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1/*
2 * Copyright (c) 2009, Christoph Hellwig
3 * All Rights Reserved.
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it would be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write the Free Software Foundation,
16 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18#undef TRACE_SYSTEM
19#define TRACE_SYSTEM xfs
20
21#if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ)
22#define _TRACE_XFS_H
23
24#include <linux/tracepoint.h>
25
26struct xfs_agf;
27struct xfs_alloc_arg;
28struct xfs_attr_list_context;
29struct xfs_buf_log_item;
30struct xfs_da_args;
31struct xfs_da_node_entry;
32struct xfs_dquot;
33struct xfs_log_item;
34struct xlog;
35struct xlog_ticket;
36struct xlog_recover;
37struct xlog_recover_item;
38struct xfs_buf_log_format;
39struct xfs_inode_log_format;
40struct xfs_bmbt_irec;
41struct xfs_btree_cur;
42struct xfs_refcount_irec;
43struct xfs_fsmap;
44struct xfs_rmap_irec;
45
46DECLARE_EVENT_CLASS(xfs_attr_list_class,
47 TP_PROTO(struct xfs_attr_list_context *ctx),
48 TP_ARGS(ctx),
49 TP_STRUCT__entry(
50 __field(dev_t, dev)
51 __field(xfs_ino_t, ino)
52 __field(u32, hashval)
53 __field(u32, blkno)
54 __field(u32, offset)
55 __field(void *, alist)
56 __field(int, bufsize)
57 __field(int, count)
58 __field(int, firstu)
59 __field(int, dupcnt)
60 __field(int, flags)
61 ),
62 TP_fast_assign(
63 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
64 __entry->ino = ctx->dp->i_ino;
65 __entry->hashval = ctx->cursor->hashval;
66 __entry->blkno = ctx->cursor->blkno;
67 __entry->offset = ctx->cursor->offset;
68 __entry->alist = ctx->alist;
69 __entry->bufsize = ctx->bufsize;
70 __entry->count = ctx->count;
71 __entry->firstu = ctx->firstu;
72 __entry->flags = ctx->flags;
73 ),
74 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
75 "alist %p size %u count %u firstu %u flags %d %s",
76 MAJOR(__entry->dev), MINOR(__entry->dev),
77 __entry->ino,
78 __entry->hashval,
79 __entry->blkno,
80 __entry->offset,
81 __entry->dupcnt,
82 __entry->alist,
83 __entry->bufsize,
84 __entry->count,
85 __entry->firstu,
86 __entry->flags,
87 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS)
88 )
89)
90
91#define DEFINE_ATTR_LIST_EVENT(name) \
92DEFINE_EVENT(xfs_attr_list_class, name, \
93 TP_PROTO(struct xfs_attr_list_context *ctx), \
94 TP_ARGS(ctx))
95DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf);
96DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all);
97DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf);
98DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end);
99DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full);
100DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add);
101DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk);
102DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound);
103DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list);
104DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list);
105
106DECLARE_EVENT_CLASS(xfs_perag_class,
107 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount,
108 unsigned long caller_ip),
109 TP_ARGS(mp, agno, refcount, caller_ip),
110 TP_STRUCT__entry(
111 __field(dev_t, dev)
112 __field(xfs_agnumber_t, agno)
113 __field(int, refcount)
114 __field(unsigned long, caller_ip)
115 ),
116 TP_fast_assign(
117 __entry->dev = mp->m_super->s_dev;
118 __entry->agno = agno;
119 __entry->refcount = refcount;
120 __entry->caller_ip = caller_ip;
121 ),
122 TP_printk("dev %d:%d agno %u refcount %d caller %pS",
123 MAJOR(__entry->dev), MINOR(__entry->dev),
124 __entry->agno,
125 __entry->refcount,
126 (char *)__entry->caller_ip)
127);
128
129#define DEFINE_PERAG_REF_EVENT(name) \
130DEFINE_EVENT(xfs_perag_class, name, \
131 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \
132 unsigned long caller_ip), \
133 TP_ARGS(mp, agno, refcount, caller_ip))
134DEFINE_PERAG_REF_EVENT(xfs_perag_get);
135DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag);
136DEFINE_PERAG_REF_EVENT(xfs_perag_put);
137DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim);
138DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim);
139DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks);
140DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks);
141DEFINE_PERAG_REF_EVENT(xfs_perag_set_cowblocks);
142DEFINE_PERAG_REF_EVENT(xfs_perag_clear_cowblocks);
143
144DECLARE_EVENT_CLASS(xfs_ag_class,
145 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),
146 TP_ARGS(mp, agno),
147 TP_STRUCT__entry(
148 __field(dev_t, dev)
149 __field(xfs_agnumber_t, agno)
150 ),
151 TP_fast_assign(
152 __entry->dev = mp->m_super->s_dev;
153 __entry->agno = agno;
154 ),
155 TP_printk("dev %d:%d agno %u",
156 MAJOR(__entry->dev), MINOR(__entry->dev),
157 __entry->agno)
158);
159#define DEFINE_AG_EVENT(name) \
160DEFINE_EVENT(xfs_ag_class, name, \
161 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
162 TP_ARGS(mp, agno))
163
164DEFINE_AG_EVENT(xfs_read_agf);
165DEFINE_AG_EVENT(xfs_alloc_read_agf);
166DEFINE_AG_EVENT(xfs_read_agi);
167DEFINE_AG_EVENT(xfs_ialloc_read_agi);
168
169TRACE_EVENT(xfs_attr_list_node_descend,
170 TP_PROTO(struct xfs_attr_list_context *ctx,
171 struct xfs_da_node_entry *btree),
172 TP_ARGS(ctx, btree),
173 TP_STRUCT__entry(
174 __field(dev_t, dev)
175 __field(xfs_ino_t, ino)
176 __field(u32, hashval)
177 __field(u32, blkno)
178 __field(u32, offset)
179 __field(void *, alist)
180 __field(int, bufsize)
181 __field(int, count)
182 __field(int, firstu)
183 __field(int, dupcnt)
184 __field(int, flags)
185 __field(u32, bt_hashval)
186 __field(u32, bt_before)
187 ),
188 TP_fast_assign(
189 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
190 __entry->ino = ctx->dp->i_ino;
191 __entry->hashval = ctx->cursor->hashval;
192 __entry->blkno = ctx->cursor->blkno;
193 __entry->offset = ctx->cursor->offset;
194 __entry->alist = ctx->alist;
195 __entry->bufsize = ctx->bufsize;
196 __entry->count = ctx->count;
197 __entry->firstu = ctx->firstu;
198 __entry->flags = ctx->flags;
199 __entry->bt_hashval = be32_to_cpu(btree->hashval);
200 __entry->bt_before = be32_to_cpu(btree->before);
201 ),
202 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
203 "alist %p size %u count %u firstu %u flags %d %s "
204 "node hashval %u, node before %u",
205 MAJOR(__entry->dev), MINOR(__entry->dev),
206 __entry->ino,
207 __entry->hashval,
208 __entry->blkno,
209 __entry->offset,
210 __entry->dupcnt,
211 __entry->alist,
212 __entry->bufsize,
213 __entry->count,
214 __entry->firstu,
215 __entry->flags,
216 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS),
217 __entry->bt_hashval,
218 __entry->bt_before)
219);
220
221DECLARE_EVENT_CLASS(xfs_bmap_class,
222 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state,
223 unsigned long caller_ip),
224 TP_ARGS(ip, cur, state, caller_ip),
225 TP_STRUCT__entry(
226 __field(dev_t, dev)
227 __field(xfs_ino_t, ino)
228 __field(void *, leaf);
229 __field(int, pos);
230 __field(xfs_fileoff_t, startoff)
231 __field(xfs_fsblock_t, startblock)
232 __field(xfs_filblks_t, blockcount)
233 __field(xfs_exntst_t, state)
234 __field(int, bmap_state)
235 __field(unsigned long, caller_ip)
236 ),
237 TP_fast_assign(
238 struct xfs_ifork *ifp;
239 struct xfs_bmbt_irec r;
240
241 ifp = xfs_iext_state_to_fork(ip, state);
242 xfs_iext_get_extent(ifp, cur, &r);
243 __entry->dev = VFS_I(ip)->i_sb->s_dev;
244 __entry->ino = ip->i_ino;
245 __entry->leaf = cur->leaf;
246 __entry->pos = cur->pos;
247 __entry->startoff = r.br_startoff;
248 __entry->startblock = r.br_startblock;
249 __entry->blockcount = r.br_blockcount;
250 __entry->state = r.br_state;
251 __entry->bmap_state = state;
252 __entry->caller_ip = caller_ip;
253 ),
254 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d "
255 "offset %lld block %lld count %lld flag %d caller %pS",
256 MAJOR(__entry->dev), MINOR(__entry->dev),
257 __entry->ino,
258 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
259 __entry->leaf,
260 __entry->pos,
261 __entry->startoff,
262 (int64_t)__entry->startblock,
263 __entry->blockcount,
264 __entry->state,
265 (char *)__entry->caller_ip)
266)
267
268#define DEFINE_BMAP_EVENT(name) \
269DEFINE_EVENT(xfs_bmap_class, name, \
270 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \
271 unsigned long caller_ip), \
272 TP_ARGS(ip, cur, state, caller_ip))
273DEFINE_BMAP_EVENT(xfs_iext_insert);
274DEFINE_BMAP_EVENT(xfs_iext_remove);
275DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
276DEFINE_BMAP_EVENT(xfs_bmap_post_update);
277DEFINE_BMAP_EVENT(xfs_read_extent);
278DEFINE_BMAP_EVENT(xfs_write_extent);
279
280DECLARE_EVENT_CLASS(xfs_buf_class,
281 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
282 TP_ARGS(bp, caller_ip),
283 TP_STRUCT__entry(
284 __field(dev_t, dev)
285 __field(xfs_daddr_t, bno)
286 __field(int, nblks)
287 __field(int, hold)
288 __field(int, pincount)
289 __field(unsigned, lockval)
290 __field(unsigned, flags)
291 __field(unsigned long, caller_ip)
292 ),
293 TP_fast_assign(
294 __entry->dev = bp->b_target->bt_dev;
295 __entry->bno = bp->b_bn;
296 __entry->nblks = bp->b_length;
297 __entry->hold = atomic_read(&bp->b_hold);
298 __entry->pincount = atomic_read(&bp->b_pin_count);
299 __entry->lockval = bp->b_sema.count;
300 __entry->flags = bp->b_flags;
301 __entry->caller_ip = caller_ip;
302 ),
303 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d "
304 "lock %d flags %s caller %pS",
305 MAJOR(__entry->dev), MINOR(__entry->dev),
306 (unsigned long long)__entry->bno,
307 __entry->nblks,
308 __entry->hold,
309 __entry->pincount,
310 __entry->lockval,
311 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
312 (void *)__entry->caller_ip)
313)
314
315#define DEFINE_BUF_EVENT(name) \
316DEFINE_EVENT(xfs_buf_class, name, \
317 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
318 TP_ARGS(bp, caller_ip))
319DEFINE_BUF_EVENT(xfs_buf_init);
320DEFINE_BUF_EVENT(xfs_buf_free);
321DEFINE_BUF_EVENT(xfs_buf_hold);
322DEFINE_BUF_EVENT(xfs_buf_rele);
323DEFINE_BUF_EVENT(xfs_buf_iodone);
324DEFINE_BUF_EVENT(xfs_buf_submit);
325DEFINE_BUF_EVENT(xfs_buf_submit_wait);
326DEFINE_BUF_EVENT(xfs_buf_lock);
327DEFINE_BUF_EVENT(xfs_buf_lock_done);
328DEFINE_BUF_EVENT(xfs_buf_trylock_fail);
329DEFINE_BUF_EVENT(xfs_buf_trylock);
330DEFINE_BUF_EVENT(xfs_buf_unlock);
331DEFINE_BUF_EVENT(xfs_buf_iowait);
332DEFINE_BUF_EVENT(xfs_buf_iowait_done);
333DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
334DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
335DEFINE_BUF_EVENT(xfs_buf_delwri_split);
336DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf);
337DEFINE_BUF_EVENT(xfs_buf_get_uncached);
338DEFINE_BUF_EVENT(xfs_buf_item_relse);
339DEFINE_BUF_EVENT(xfs_buf_item_iodone_async);
340DEFINE_BUF_EVENT(xfs_buf_error_relse);
341DEFINE_BUF_EVENT(xfs_buf_wait_buftarg);
342DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
343
344/* not really buffer traces, but the buf provides useful information */
345DEFINE_BUF_EVENT(xfs_btree_corrupt);
346DEFINE_BUF_EVENT(xfs_reset_dqcounts);
347
348/* pass flags explicitly */
349DECLARE_EVENT_CLASS(xfs_buf_flags_class,
350 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip),
351 TP_ARGS(bp, flags, caller_ip),
352 TP_STRUCT__entry(
353 __field(dev_t, dev)
354 __field(xfs_daddr_t, bno)
355 __field(size_t, buffer_length)
356 __field(int, hold)
357 __field(int, pincount)
358 __field(unsigned, lockval)
359 __field(unsigned, flags)
360 __field(unsigned long, caller_ip)
361 ),
362 TP_fast_assign(
363 __entry->dev = bp->b_target->bt_dev;
364 __entry->bno = bp->b_bn;
365 __entry->buffer_length = BBTOB(bp->b_length);
366 __entry->flags = flags;
367 __entry->hold = atomic_read(&bp->b_hold);
368 __entry->pincount = atomic_read(&bp->b_pin_count);
369 __entry->lockval = bp->b_sema.count;
370 __entry->caller_ip = caller_ip;
371 ),
372 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
373 "lock %d flags %s caller %pS",
374 MAJOR(__entry->dev), MINOR(__entry->dev),
375 (unsigned long long)__entry->bno,
376 __entry->buffer_length,
377 __entry->hold,
378 __entry->pincount,
379 __entry->lockval,
380 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
381 (void *)__entry->caller_ip)
382)
383
384#define DEFINE_BUF_FLAGS_EVENT(name) \
385DEFINE_EVENT(xfs_buf_flags_class, name, \
386 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
387 TP_ARGS(bp, flags, caller_ip))
388DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
389DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
390DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
391
392TRACE_EVENT(xfs_buf_ioerror,
393 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip),
394 TP_ARGS(bp, error, caller_ip),
395 TP_STRUCT__entry(
396 __field(dev_t, dev)
397 __field(xfs_daddr_t, bno)
398 __field(size_t, buffer_length)
399 __field(unsigned, flags)
400 __field(int, hold)
401 __field(int, pincount)
402 __field(unsigned, lockval)
403 __field(int, error)
404 __field(xfs_failaddr_t, caller_ip)
405 ),
406 TP_fast_assign(
407 __entry->dev = bp->b_target->bt_dev;
408 __entry->bno = bp->b_bn;
409 __entry->buffer_length = BBTOB(bp->b_length);
410 __entry->hold = atomic_read(&bp->b_hold);
411 __entry->pincount = atomic_read(&bp->b_pin_count);
412 __entry->lockval = bp->b_sema.count;
413 __entry->error = error;
414 __entry->flags = bp->b_flags;
415 __entry->caller_ip = caller_ip;
416 ),
417 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
418 "lock %d error %d flags %s caller %pS",
419 MAJOR(__entry->dev), MINOR(__entry->dev),
420 (unsigned long long)__entry->bno,
421 __entry->buffer_length,
422 __entry->hold,
423 __entry->pincount,
424 __entry->lockval,
425 __entry->error,
426 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
427 (void *)__entry->caller_ip)
428);
429
430DECLARE_EVENT_CLASS(xfs_buf_item_class,
431 TP_PROTO(struct xfs_buf_log_item *bip),
432 TP_ARGS(bip),
433 TP_STRUCT__entry(
434 __field(dev_t, dev)
435 __field(xfs_daddr_t, buf_bno)
436 __field(size_t, buf_len)
437 __field(int, buf_hold)
438 __field(int, buf_pincount)
439 __field(int, buf_lockval)
440 __field(unsigned, buf_flags)
441 __field(unsigned, bli_recur)
442 __field(int, bli_refcount)
443 __field(unsigned, bli_flags)
444 __field(void *, li_desc)
445 __field(unsigned, li_flags)
446 ),
447 TP_fast_assign(
448 __entry->dev = bip->bli_buf->b_target->bt_dev;
449 __entry->bli_flags = bip->bli_flags;
450 __entry->bli_recur = bip->bli_recur;
451 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
452 __entry->buf_bno = bip->bli_buf->b_bn;
453 __entry->buf_len = BBTOB(bip->bli_buf->b_length);
454 __entry->buf_flags = bip->bli_buf->b_flags;
455 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
456 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
457 __entry->buf_lockval = bip->bli_buf->b_sema.count;
458 __entry->li_desc = bip->bli_item.li_desc;
459 __entry->li_flags = bip->bli_item.li_flags;
460 ),
461 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
462 "lock %d flags %s recur %d refcount %d bliflags %s "
463 "lidesc %p liflags %s",
464 MAJOR(__entry->dev), MINOR(__entry->dev),
465 (unsigned long long)__entry->buf_bno,
466 __entry->buf_len,
467 __entry->buf_hold,
468 __entry->buf_pincount,
469 __entry->buf_lockval,
470 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
471 __entry->bli_recur,
472 __entry->bli_refcount,
473 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
474 __entry->li_desc,
475 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
476)
477
478#define DEFINE_BUF_ITEM_EVENT(name) \
479DEFINE_EVENT(xfs_buf_item_class, name, \
480 TP_PROTO(struct xfs_buf_log_item *bip), \
481 TP_ARGS(bip))
482DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
483DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
484DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
485DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
486DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
487DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
488DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
489DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
490DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
491DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock);
492DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale);
493DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
494DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
495DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
496DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
497DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
498DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
499DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
500DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
501DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
502DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
503DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
504DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
505DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
506DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
507
508DECLARE_EVENT_CLASS(xfs_filestream_class,
509 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno),
510 TP_ARGS(mp, ino, agno),
511 TP_STRUCT__entry(
512 __field(dev_t, dev)
513 __field(xfs_ino_t, ino)
514 __field(xfs_agnumber_t, agno)
515 __field(int, streams)
516 ),
517 TP_fast_assign(
518 __entry->dev = mp->m_super->s_dev;
519 __entry->ino = ino;
520 __entry->agno = agno;
521 __entry->streams = xfs_filestream_peek_ag(mp, agno);
522 ),
523 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d",
524 MAJOR(__entry->dev), MINOR(__entry->dev),
525 __entry->ino,
526 __entry->agno,
527 __entry->streams)
528)
529#define DEFINE_FILESTREAM_EVENT(name) \
530DEFINE_EVENT(xfs_filestream_class, name, \
531 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), \
532 TP_ARGS(mp, ino, agno))
533DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
534DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
535DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
536
537TRACE_EVENT(xfs_filestream_pick,
538 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno,
539 xfs_extlen_t free, int nscan),
540 TP_ARGS(ip, agno, free, nscan),
541 TP_STRUCT__entry(
542 __field(dev_t, dev)
543 __field(xfs_ino_t, ino)
544 __field(xfs_agnumber_t, agno)
545 __field(int, streams)
546 __field(xfs_extlen_t, free)
547 __field(int, nscan)
548 ),
549 TP_fast_assign(
550 __entry->dev = VFS_I(ip)->i_sb->s_dev;
551 __entry->ino = ip->i_ino;
552 __entry->agno = agno;
553 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
554 __entry->free = free;
555 __entry->nscan = nscan;
556 ),
557 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d",
558 MAJOR(__entry->dev), MINOR(__entry->dev),
559 __entry->ino,
560 __entry->agno,
561 __entry->streams,
562 __entry->free,
563 __entry->nscan)
564);
565
566DECLARE_EVENT_CLASS(xfs_lock_class,
567 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
568 unsigned long caller_ip),
569 TP_ARGS(ip, lock_flags, caller_ip),
570 TP_STRUCT__entry(
571 __field(dev_t, dev)
572 __field(xfs_ino_t, ino)
573 __field(int, lock_flags)
574 __field(unsigned long, caller_ip)
575 ),
576 TP_fast_assign(
577 __entry->dev = VFS_I(ip)->i_sb->s_dev;
578 __entry->ino = ip->i_ino;
579 __entry->lock_flags = lock_flags;
580 __entry->caller_ip = caller_ip;
581 ),
582 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS",
583 MAJOR(__entry->dev), MINOR(__entry->dev),
584 __entry->ino,
585 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
586 (void *)__entry->caller_ip)
587)
588
589#define DEFINE_LOCK_EVENT(name) \
590DEFINE_EVENT(xfs_lock_class, name, \
591 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
592 unsigned long caller_ip), \
593 TP_ARGS(ip, lock_flags, caller_ip))
594DEFINE_LOCK_EVENT(xfs_ilock);
595DEFINE_LOCK_EVENT(xfs_ilock_nowait);
596DEFINE_LOCK_EVENT(xfs_ilock_demote);
597DEFINE_LOCK_EVENT(xfs_iunlock);
598
599DECLARE_EVENT_CLASS(xfs_inode_class,
600 TP_PROTO(struct xfs_inode *ip),
601 TP_ARGS(ip),
602 TP_STRUCT__entry(
603 __field(dev_t, dev)
604 __field(xfs_ino_t, ino)
605 ),
606 TP_fast_assign(
607 __entry->dev = VFS_I(ip)->i_sb->s_dev;
608 __entry->ino = ip->i_ino;
609 ),
610 TP_printk("dev %d:%d ino 0x%llx",
611 MAJOR(__entry->dev), MINOR(__entry->dev),
612 __entry->ino)
613)
614
615#define DEFINE_INODE_EVENT(name) \
616DEFINE_EVENT(xfs_inode_class, name, \
617 TP_PROTO(struct xfs_inode *ip), \
618 TP_ARGS(ip))
619DEFINE_INODE_EVENT(xfs_iget_skip);
620DEFINE_INODE_EVENT(xfs_iget_reclaim);
621DEFINE_INODE_EVENT(xfs_iget_reclaim_fail);
622DEFINE_INODE_EVENT(xfs_iget_hit);
623DEFINE_INODE_EVENT(xfs_iget_miss);
624
625DEFINE_INODE_EVENT(xfs_getattr);
626DEFINE_INODE_EVENT(xfs_setattr);
627DEFINE_INODE_EVENT(xfs_readlink);
628DEFINE_INODE_EVENT(xfs_inactive_symlink);
629DEFINE_INODE_EVENT(xfs_alloc_file_space);
630DEFINE_INODE_EVENT(xfs_free_file_space);
631DEFINE_INODE_EVENT(xfs_zero_file_space);
632DEFINE_INODE_EVENT(xfs_collapse_file_space);
633DEFINE_INODE_EVENT(xfs_insert_file_space);
634DEFINE_INODE_EVENT(xfs_readdir);
635#ifdef CONFIG_XFS_POSIX_ACL
636DEFINE_INODE_EVENT(xfs_get_acl);
637#endif
638DEFINE_INODE_EVENT(xfs_vm_bmap);
639DEFINE_INODE_EVENT(xfs_file_ioctl);
640DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
641DEFINE_INODE_EVENT(xfs_ioctl_setattr);
642DEFINE_INODE_EVENT(xfs_dir_fsync);
643DEFINE_INODE_EVENT(xfs_file_fsync);
644DEFINE_INODE_EVENT(xfs_destroy_inode);
645DEFINE_INODE_EVENT(xfs_update_time);
646
647DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
648DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
649
650DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
651DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
652DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
653DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag);
654DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag);
655DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid);
656
657TRACE_EVENT(xfs_filemap_fault,
658 TP_PROTO(struct xfs_inode *ip, enum page_entry_size pe_size,
659 bool write_fault),
660 TP_ARGS(ip, pe_size, write_fault),
661 TP_STRUCT__entry(
662 __field(dev_t, dev)
663 __field(xfs_ino_t, ino)
664 __field(enum page_entry_size, pe_size)
665 __field(bool, write_fault)
666 ),
667 TP_fast_assign(
668 __entry->dev = VFS_I(ip)->i_sb->s_dev;
669 __entry->ino = ip->i_ino;
670 __entry->pe_size = pe_size;
671 __entry->write_fault = write_fault;
672 ),
673 TP_printk("dev %d:%d ino 0x%llx %s write_fault %d",
674 MAJOR(__entry->dev), MINOR(__entry->dev),
675 __entry->ino,
676 __print_symbolic(__entry->pe_size,
677 { PE_SIZE_PTE, "PTE" },
678 { PE_SIZE_PMD, "PMD" },
679 { PE_SIZE_PUD, "PUD" }),
680 __entry->write_fault)
681)
682
683DECLARE_EVENT_CLASS(xfs_iref_class,
684 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
685 TP_ARGS(ip, caller_ip),
686 TP_STRUCT__entry(
687 __field(dev_t, dev)
688 __field(xfs_ino_t, ino)
689 __field(int, count)
690 __field(int, pincount)
691 __field(unsigned long, caller_ip)
692 ),
693 TP_fast_assign(
694 __entry->dev = VFS_I(ip)->i_sb->s_dev;
695 __entry->ino = ip->i_ino;
696 __entry->count = atomic_read(&VFS_I(ip)->i_count);
697 __entry->pincount = atomic_read(&ip->i_pincount);
698 __entry->caller_ip = caller_ip;
699 ),
700 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS",
701 MAJOR(__entry->dev), MINOR(__entry->dev),
702 __entry->ino,
703 __entry->count,
704 __entry->pincount,
705 (char *)__entry->caller_ip)
706)
707
708TRACE_EVENT(xfs_iomap_prealloc_size,
709 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
710 unsigned int writeio_blocks),
711 TP_ARGS(ip, blocks, shift, writeio_blocks),
712 TP_STRUCT__entry(
713 __field(dev_t, dev)
714 __field(xfs_ino_t, ino)
715 __field(xfs_fsblock_t, blocks)
716 __field(int, shift)
717 __field(unsigned int, writeio_blocks)
718 ),
719 TP_fast_assign(
720 __entry->dev = VFS_I(ip)->i_sb->s_dev;
721 __entry->ino = ip->i_ino;
722 __entry->blocks = blocks;
723 __entry->shift = shift;
724 __entry->writeio_blocks = writeio_blocks;
725 ),
726 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
727 "m_writeio_blocks %u",
728 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
729 __entry->blocks, __entry->shift, __entry->writeio_blocks)
730)
731
732TRACE_EVENT(xfs_irec_merge_pre,
733 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
734 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask),
735 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask),
736 TP_STRUCT__entry(
737 __field(dev_t, dev)
738 __field(xfs_agnumber_t, agno)
739 __field(xfs_agino_t, agino)
740 __field(uint16_t, holemask)
741 __field(xfs_agino_t, nagino)
742 __field(uint16_t, nholemask)
743 ),
744 TP_fast_assign(
745 __entry->dev = mp->m_super->s_dev;
746 __entry->agno = agno;
747 __entry->agino = agino;
748 __entry->holemask = holemask;
749 __entry->nagino = nagino;
750 __entry->nholemask = holemask;
751 ),
752 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)",
753 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
754 __entry->agino, __entry->holemask, __entry->nagino,
755 __entry->nholemask)
756)
757
758TRACE_EVENT(xfs_irec_merge_post,
759 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
760 uint16_t holemask),
761 TP_ARGS(mp, agno, agino, holemask),
762 TP_STRUCT__entry(
763 __field(dev_t, dev)
764 __field(xfs_agnumber_t, agno)
765 __field(xfs_agino_t, agino)
766 __field(uint16_t, holemask)
767 ),
768 TP_fast_assign(
769 __entry->dev = mp->m_super->s_dev;
770 __entry->agno = agno;
771 __entry->agino = agino;
772 __entry->holemask = holemask;
773 ),
774 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev),
775 MINOR(__entry->dev), __entry->agno, __entry->agino,
776 __entry->holemask)
777)
778
779#define DEFINE_IREF_EVENT(name) \
780DEFINE_EVENT(xfs_iref_class, name, \
781 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
782 TP_ARGS(ip, caller_ip))
783DEFINE_IREF_EVENT(xfs_irele);
784DEFINE_IREF_EVENT(xfs_inode_pin);
785DEFINE_IREF_EVENT(xfs_inode_unpin);
786DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
787
788DECLARE_EVENT_CLASS(xfs_namespace_class,
789 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name),
790 TP_ARGS(dp, name),
791 TP_STRUCT__entry(
792 __field(dev_t, dev)
793 __field(xfs_ino_t, dp_ino)
794 __field(int, namelen)
795 __dynamic_array(char, name, name->len)
796 ),
797 TP_fast_assign(
798 __entry->dev = VFS_I(dp)->i_sb->s_dev;
799 __entry->dp_ino = dp->i_ino;
800 __entry->namelen = name->len;
801 memcpy(__get_str(name), name->name, name->len);
802 ),
803 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
804 MAJOR(__entry->dev), MINOR(__entry->dev),
805 __entry->dp_ino,
806 __entry->namelen,
807 __get_str(name))
808)
809
810#define DEFINE_NAMESPACE_EVENT(name) \
811DEFINE_EVENT(xfs_namespace_class, name, \
812 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
813 TP_ARGS(dp, name))
814DEFINE_NAMESPACE_EVENT(xfs_remove);
815DEFINE_NAMESPACE_EVENT(xfs_link);
816DEFINE_NAMESPACE_EVENT(xfs_lookup);
817DEFINE_NAMESPACE_EVENT(xfs_create);
818DEFINE_NAMESPACE_EVENT(xfs_symlink);
819
820TRACE_EVENT(xfs_rename,
821 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
822 struct xfs_name *src_name, struct xfs_name *target_name),
823 TP_ARGS(src_dp, target_dp, src_name, target_name),
824 TP_STRUCT__entry(
825 __field(dev_t, dev)
826 __field(xfs_ino_t, src_dp_ino)
827 __field(xfs_ino_t, target_dp_ino)
828 __field(int, src_namelen)
829 __field(int, target_namelen)
830 __dynamic_array(char, src_name, src_name->len)
831 __dynamic_array(char, target_name, target_name->len)
832 ),
833 TP_fast_assign(
834 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
835 __entry->src_dp_ino = src_dp->i_ino;
836 __entry->target_dp_ino = target_dp->i_ino;
837 __entry->src_namelen = src_name->len;
838 __entry->target_namelen = target_name->len;
839 memcpy(__get_str(src_name), src_name->name, src_name->len);
840 memcpy(__get_str(target_name), target_name->name,
841 target_name->len);
842 ),
843 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
844 " src name %.*s target name %.*s",
845 MAJOR(__entry->dev), MINOR(__entry->dev),
846 __entry->src_dp_ino,
847 __entry->target_dp_ino,
848 __entry->src_namelen,
849 __get_str(src_name),
850 __entry->target_namelen,
851 __get_str(target_name))
852)
853
854DECLARE_EVENT_CLASS(xfs_dquot_class,
855 TP_PROTO(struct xfs_dquot *dqp),
856 TP_ARGS(dqp),
857 TP_STRUCT__entry(
858 __field(dev_t, dev)
859 __field(u32, id)
860 __field(unsigned, flags)
861 __field(unsigned, nrefs)
862 __field(unsigned long long, res_bcount)
863 __field(unsigned long long, bcount)
864 __field(unsigned long long, icount)
865 __field(unsigned long long, blk_hardlimit)
866 __field(unsigned long long, blk_softlimit)
867 __field(unsigned long long, ino_hardlimit)
868 __field(unsigned long long, ino_softlimit)
869 ), \
870 TP_fast_assign(
871 __entry->dev = dqp->q_mount->m_super->s_dev;
872 __entry->id = be32_to_cpu(dqp->q_core.d_id);
873 __entry->flags = dqp->dq_flags;
874 __entry->nrefs = dqp->q_nrefs;
875 __entry->res_bcount = dqp->q_res_bcount;
876 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount);
877 __entry->icount = be64_to_cpu(dqp->q_core.d_icount);
878 __entry->blk_hardlimit =
879 be64_to_cpu(dqp->q_core.d_blk_hardlimit);
880 __entry->blk_softlimit =
881 be64_to_cpu(dqp->q_core.d_blk_softlimit);
882 __entry->ino_hardlimit =
883 be64_to_cpu(dqp->q_core.d_ino_hardlimit);
884 __entry->ino_softlimit =
885 be64_to_cpu(dqp->q_core.d_ino_softlimit);
886 ),
887 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx "
888 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
889 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
890 MAJOR(__entry->dev), MINOR(__entry->dev),
891 __entry->id,
892 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS),
893 __entry->nrefs,
894 __entry->res_bcount,
895 __entry->bcount,
896 __entry->blk_hardlimit,
897 __entry->blk_softlimit,
898 __entry->icount,
899 __entry->ino_hardlimit,
900 __entry->ino_softlimit)
901)
902
903#define DEFINE_DQUOT_EVENT(name) \
904DEFINE_EVENT(xfs_dquot_class, name, \
905 TP_PROTO(struct xfs_dquot *dqp), \
906 TP_ARGS(dqp))
907DEFINE_DQUOT_EVENT(xfs_dqadjust);
908DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
909DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
910DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
911DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
912DEFINE_DQUOT_EVENT(xfs_dqattach_found);
913DEFINE_DQUOT_EVENT(xfs_dqattach_get);
914DEFINE_DQUOT_EVENT(xfs_dqalloc);
915DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
916DEFINE_DQUOT_EVENT(xfs_dqread);
917DEFINE_DQUOT_EVENT(xfs_dqread_fail);
918DEFINE_DQUOT_EVENT(xfs_dqget_hit);
919DEFINE_DQUOT_EVENT(xfs_dqget_miss);
920DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
921DEFINE_DQUOT_EVENT(xfs_dqget_dup);
922DEFINE_DQUOT_EVENT(xfs_dqput);
923DEFINE_DQUOT_EVENT(xfs_dqput_free);
924DEFINE_DQUOT_EVENT(xfs_dqrele);
925DEFINE_DQUOT_EVENT(xfs_dqflush);
926DEFINE_DQUOT_EVENT(xfs_dqflush_force);
927DEFINE_DQUOT_EVENT(xfs_dqflush_done);
928
929DECLARE_EVENT_CLASS(xfs_loggrant_class,
930 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
931 TP_ARGS(log, tic),
932 TP_STRUCT__entry(
933 __field(dev_t, dev)
934 __field(char, ocnt)
935 __field(char, cnt)
936 __field(int, curr_res)
937 __field(int, unit_res)
938 __field(unsigned int, flags)
939 __field(int, reserveq)
940 __field(int, writeq)
941 __field(int, grant_reserve_cycle)
942 __field(int, grant_reserve_bytes)
943 __field(int, grant_write_cycle)
944 __field(int, grant_write_bytes)
945 __field(int, curr_cycle)
946 __field(int, curr_block)
947 __field(xfs_lsn_t, tail_lsn)
948 ),
949 TP_fast_assign(
950 __entry->dev = log->l_mp->m_super->s_dev;
951 __entry->ocnt = tic->t_ocnt;
952 __entry->cnt = tic->t_cnt;
953 __entry->curr_res = tic->t_curr_res;
954 __entry->unit_res = tic->t_unit_res;
955 __entry->flags = tic->t_flags;
956 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
957 __entry->writeq = list_empty(&log->l_write_head.waiters);
958 xlog_crack_grant_head(&log->l_reserve_head.grant,
959 &__entry->grant_reserve_cycle,
960 &__entry->grant_reserve_bytes);
961 xlog_crack_grant_head(&log->l_write_head.grant,
962 &__entry->grant_write_cycle,
963 &__entry->grant_write_bytes);
964 __entry->curr_cycle = log->l_curr_cycle;
965 __entry->curr_block = log->l_curr_block;
966 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
967 ),
968 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u "
969 "t_unit_res %u t_flags %s reserveq %s "
970 "writeq %s grant_reserve_cycle %d "
971 "grant_reserve_bytes %d grant_write_cycle %d "
972 "grant_write_bytes %d curr_cycle %d curr_block %d "
973 "tail_cycle %d tail_block %d",
974 MAJOR(__entry->dev), MINOR(__entry->dev),
975 __entry->ocnt,
976 __entry->cnt,
977 __entry->curr_res,
978 __entry->unit_res,
979 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
980 __entry->reserveq ? "empty" : "active",
981 __entry->writeq ? "empty" : "active",
982 __entry->grant_reserve_cycle,
983 __entry->grant_reserve_bytes,
984 __entry->grant_write_cycle,
985 __entry->grant_write_bytes,
986 __entry->curr_cycle,
987 __entry->curr_block,
988 CYCLE_LSN(__entry->tail_lsn),
989 BLOCK_LSN(__entry->tail_lsn)
990 )
991)
992
993#define DEFINE_LOGGRANT_EVENT(name) \
994DEFINE_EVENT(xfs_loggrant_class, name, \
995 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
996 TP_ARGS(log, tic))
997DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm);
998DEFINE_LOGGRANT_EVENT(xfs_log_done_perm);
999DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
1000DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
1001DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
1002DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
1003DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
1004DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
1005DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
1006DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
1007DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter);
1008DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit);
1009DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub);
1010DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter);
1011DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit);
1012DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub);
1013
1014DECLARE_EVENT_CLASS(xfs_log_item_class,
1015 TP_PROTO(struct xfs_log_item *lip),
1016 TP_ARGS(lip),
1017 TP_STRUCT__entry(
1018 __field(dev_t, dev)
1019 __field(void *, lip)
1020 __field(uint, type)
1021 __field(uint, flags)
1022 __field(xfs_lsn_t, lsn)
1023 ),
1024 TP_fast_assign(
1025 __entry->dev = lip->li_mountp->m_super->s_dev;
1026 __entry->lip = lip;
1027 __entry->type = lip->li_type;
1028 __entry->flags = lip->li_flags;
1029 __entry->lsn = lip->li_lsn;
1030 ),
1031 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s",
1032 MAJOR(__entry->dev), MINOR(__entry->dev),
1033 __entry->lip,
1034 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1035 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1036 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1037)
1038
1039TRACE_EVENT(xfs_log_force,
1040 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip),
1041 TP_ARGS(mp, lsn, caller_ip),
1042 TP_STRUCT__entry(
1043 __field(dev_t, dev)
1044 __field(xfs_lsn_t, lsn)
1045 __field(unsigned long, caller_ip)
1046 ),
1047 TP_fast_assign(
1048 __entry->dev = mp->m_super->s_dev;
1049 __entry->lsn = lsn;
1050 __entry->caller_ip = caller_ip;
1051 ),
1052 TP_printk("dev %d:%d lsn 0x%llx caller %pS",
1053 MAJOR(__entry->dev), MINOR(__entry->dev),
1054 __entry->lsn, (void *)__entry->caller_ip)
1055)
1056
1057#define DEFINE_LOG_ITEM_EVENT(name) \
1058DEFINE_EVENT(xfs_log_item_class, name, \
1059 TP_PROTO(struct xfs_log_item *lip), \
1060 TP_ARGS(lip))
1061DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1062DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1063DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1064DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1065
1066DECLARE_EVENT_CLASS(xfs_ail_class,
1067 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1068 TP_ARGS(lip, old_lsn, new_lsn),
1069 TP_STRUCT__entry(
1070 __field(dev_t, dev)
1071 __field(void *, lip)
1072 __field(uint, type)
1073 __field(uint, flags)
1074 __field(xfs_lsn_t, old_lsn)
1075 __field(xfs_lsn_t, new_lsn)
1076 ),
1077 TP_fast_assign(
1078 __entry->dev = lip->li_mountp->m_super->s_dev;
1079 __entry->lip = lip;
1080 __entry->type = lip->li_type;
1081 __entry->flags = lip->li_flags;
1082 __entry->old_lsn = old_lsn;
1083 __entry->new_lsn = new_lsn;
1084 ),
1085 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s",
1086 MAJOR(__entry->dev), MINOR(__entry->dev),
1087 __entry->lip,
1088 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1089 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1090 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1091 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1092)
1093
1094#define DEFINE_AIL_EVENT(name) \
1095DEFINE_EVENT(xfs_ail_class, name, \
1096 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1097 TP_ARGS(lip, old_lsn, new_lsn))
1098DEFINE_AIL_EVENT(xfs_ail_insert);
1099DEFINE_AIL_EVENT(xfs_ail_move);
1100DEFINE_AIL_EVENT(xfs_ail_delete);
1101
1102TRACE_EVENT(xfs_log_assign_tail_lsn,
1103 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1104 TP_ARGS(log, new_lsn),
1105 TP_STRUCT__entry(
1106 __field(dev_t, dev)
1107 __field(xfs_lsn_t, new_lsn)
1108 __field(xfs_lsn_t, old_lsn)
1109 __field(xfs_lsn_t, last_sync_lsn)
1110 ),
1111 TP_fast_assign(
1112 __entry->dev = log->l_mp->m_super->s_dev;
1113 __entry->new_lsn = new_lsn;
1114 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1115 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1116 ),
1117 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1118 MAJOR(__entry->dev), MINOR(__entry->dev),
1119 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1120 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1121 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1122)
1123
1124DECLARE_EVENT_CLASS(xfs_file_class,
1125 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset),
1126 TP_ARGS(ip, count, offset),
1127 TP_STRUCT__entry(
1128 __field(dev_t, dev)
1129 __field(xfs_ino_t, ino)
1130 __field(xfs_fsize_t, size)
1131 __field(loff_t, offset)
1132 __field(size_t, count)
1133 ),
1134 TP_fast_assign(
1135 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1136 __entry->ino = ip->i_ino;
1137 __entry->size = ip->i_d.di_size;
1138 __entry->offset = offset;
1139 __entry->count = count;
1140 ),
1141 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx",
1142 MAJOR(__entry->dev), MINOR(__entry->dev),
1143 __entry->ino,
1144 __entry->size,
1145 __entry->offset,
1146 __entry->count)
1147)
1148
1149#define DEFINE_RW_EVENT(name) \
1150DEFINE_EVENT(xfs_file_class, name, \
1151 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \
1152 TP_ARGS(ip, count, offset))
1153DEFINE_RW_EVENT(xfs_file_buffered_read);
1154DEFINE_RW_EVENT(xfs_file_direct_read);
1155DEFINE_RW_EVENT(xfs_file_dax_read);
1156DEFINE_RW_EVENT(xfs_file_buffered_write);
1157DEFINE_RW_EVENT(xfs_file_direct_write);
1158DEFINE_RW_EVENT(xfs_file_dax_write);
1159
1160DECLARE_EVENT_CLASS(xfs_page_class,
1161 TP_PROTO(struct inode *inode, struct page *page, unsigned long off,
1162 unsigned int len),
1163 TP_ARGS(inode, page, off, len),
1164 TP_STRUCT__entry(
1165 __field(dev_t, dev)
1166 __field(xfs_ino_t, ino)
1167 __field(pgoff_t, pgoff)
1168 __field(loff_t, size)
1169 __field(unsigned long, offset)
1170 __field(unsigned int, length)
1171 __field(int, delalloc)
1172 __field(int, unwritten)
1173 ),
1174 TP_fast_assign(
1175 int delalloc = -1, unwritten = -1;
1176
1177 if (page_has_buffers(page))
1178 xfs_count_page_state(page, &delalloc, &unwritten);
1179 __entry->dev = inode->i_sb->s_dev;
1180 __entry->ino = XFS_I(inode)->i_ino;
1181 __entry->pgoff = page_offset(page);
1182 __entry->size = i_size_read(inode);
1183 __entry->offset = off;
1184 __entry->length = len;
1185 __entry->delalloc = delalloc;
1186 __entry->unwritten = unwritten;
1187 ),
1188 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
1189 "length %x delalloc %d unwritten %d",
1190 MAJOR(__entry->dev), MINOR(__entry->dev),
1191 __entry->ino,
1192 __entry->pgoff,
1193 __entry->size,
1194 __entry->offset,
1195 __entry->length,
1196 __entry->delalloc,
1197 __entry->unwritten)
1198)
1199
1200#define DEFINE_PAGE_EVENT(name) \
1201DEFINE_EVENT(xfs_page_class, name, \
1202 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
1203 unsigned int len), \
1204 TP_ARGS(inode, page, off, len))
1205DEFINE_PAGE_EVENT(xfs_writepage);
1206DEFINE_PAGE_EVENT(xfs_releasepage);
1207DEFINE_PAGE_EVENT(xfs_invalidatepage);
1208
1209DECLARE_EVENT_CLASS(xfs_readpage_class,
1210 TP_PROTO(struct inode *inode, int nr_pages),
1211 TP_ARGS(inode, nr_pages),
1212 TP_STRUCT__entry(
1213 __field(dev_t, dev)
1214 __field(xfs_ino_t, ino)
1215 __field(int, nr_pages)
1216 ),
1217 TP_fast_assign(
1218 __entry->dev = inode->i_sb->s_dev;
1219 __entry->ino = inode->i_ino;
1220 __entry->nr_pages = nr_pages;
1221 ),
1222 TP_printk("dev %d:%d ino 0x%llx nr_pages %d",
1223 MAJOR(__entry->dev), MINOR(__entry->dev),
1224 __entry->ino,
1225 __entry->nr_pages)
1226)
1227
1228#define DEFINE_READPAGE_EVENT(name) \
1229DEFINE_EVENT(xfs_readpage_class, name, \
1230 TP_PROTO(struct inode *inode, int nr_pages), \
1231 TP_ARGS(inode, nr_pages))
1232DEFINE_READPAGE_EVENT(xfs_vm_readpage);
1233DEFINE_READPAGE_EVENT(xfs_vm_readpages);
1234
1235DECLARE_EVENT_CLASS(xfs_imap_class,
1236 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1237 int type, struct xfs_bmbt_irec *irec),
1238 TP_ARGS(ip, offset, count, type, irec),
1239 TP_STRUCT__entry(
1240 __field(dev_t, dev)
1241 __field(xfs_ino_t, ino)
1242 __field(loff_t, size)
1243 __field(loff_t, offset)
1244 __field(size_t, count)
1245 __field(int, type)
1246 __field(xfs_fileoff_t, startoff)
1247 __field(xfs_fsblock_t, startblock)
1248 __field(xfs_filblks_t, blockcount)
1249 ),
1250 TP_fast_assign(
1251 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1252 __entry->ino = ip->i_ino;
1253 __entry->size = ip->i_d.di_size;
1254 __entry->offset = offset;
1255 __entry->count = count;
1256 __entry->type = type;
1257 __entry->startoff = irec ? irec->br_startoff : 0;
1258 __entry->startblock = irec ? irec->br_startblock : 0;
1259 __entry->blockcount = irec ? irec->br_blockcount : 0;
1260 ),
1261 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1262 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx",
1263 MAJOR(__entry->dev), MINOR(__entry->dev),
1264 __entry->ino,
1265 __entry->size,
1266 __entry->offset,
1267 __entry->count,
1268 __print_symbolic(__entry->type, XFS_IO_TYPES),
1269 __entry->startoff,
1270 (int64_t)__entry->startblock,
1271 __entry->blockcount)
1272)
1273
1274#define DEFINE_IOMAP_EVENT(name) \
1275DEFINE_EVENT(xfs_imap_class, name, \
1276 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1277 int type, struct xfs_bmbt_irec *irec), \
1278 TP_ARGS(ip, offset, count, type, irec))
1279DEFINE_IOMAP_EVENT(xfs_map_blocks_found);
1280DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc);
1281DEFINE_IOMAP_EVENT(xfs_get_blocks_found);
1282DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc);
1283DEFINE_IOMAP_EVENT(xfs_get_blocks_map_direct);
1284DEFINE_IOMAP_EVENT(xfs_iomap_alloc);
1285DEFINE_IOMAP_EVENT(xfs_iomap_found);
1286
1287DECLARE_EVENT_CLASS(xfs_simple_io_class,
1288 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1289 TP_ARGS(ip, offset, count),
1290 TP_STRUCT__entry(
1291 __field(dev_t, dev)
1292 __field(xfs_ino_t, ino)
1293 __field(loff_t, isize)
1294 __field(loff_t, disize)
1295 __field(loff_t, offset)
1296 __field(size_t, count)
1297 ),
1298 TP_fast_assign(
1299 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1300 __entry->ino = ip->i_ino;
1301 __entry->isize = VFS_I(ip)->i_size;
1302 __entry->disize = ip->i_d.di_size;
1303 __entry->offset = offset;
1304 __entry->count = count;
1305 ),
1306 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1307 "offset 0x%llx count %zd",
1308 MAJOR(__entry->dev), MINOR(__entry->dev),
1309 __entry->ino,
1310 __entry->isize,
1311 __entry->disize,
1312 __entry->offset,
1313 __entry->count)
1314);
1315
1316#define DEFINE_SIMPLE_IO_EVENT(name) \
1317DEFINE_EVENT(xfs_simple_io_class, name, \
1318 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1319 TP_ARGS(ip, offset, count))
1320DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1321DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1322DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound);
1323DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1324DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof);
1325DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write);
1326DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten);
1327DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append);
1328
1329DECLARE_EVENT_CLASS(xfs_itrunc_class,
1330 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1331 TP_ARGS(ip, new_size),
1332 TP_STRUCT__entry(
1333 __field(dev_t, dev)
1334 __field(xfs_ino_t, ino)
1335 __field(xfs_fsize_t, size)
1336 __field(xfs_fsize_t, new_size)
1337 ),
1338 TP_fast_assign(
1339 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1340 __entry->ino = ip->i_ino;
1341 __entry->size = ip->i_d.di_size;
1342 __entry->new_size = new_size;
1343 ),
1344 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1345 MAJOR(__entry->dev), MINOR(__entry->dev),
1346 __entry->ino,
1347 __entry->size,
1348 __entry->new_size)
1349)
1350
1351#define DEFINE_ITRUNC_EVENT(name) \
1352DEFINE_EVENT(xfs_itrunc_class, name, \
1353 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1354 TP_ARGS(ip, new_size))
1355DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1356DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1357
1358TRACE_EVENT(xfs_pagecache_inval,
1359 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1360 TP_ARGS(ip, start, finish),
1361 TP_STRUCT__entry(
1362 __field(dev_t, dev)
1363 __field(xfs_ino_t, ino)
1364 __field(xfs_fsize_t, size)
1365 __field(xfs_off_t, start)
1366 __field(xfs_off_t, finish)
1367 ),
1368 TP_fast_assign(
1369 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1370 __entry->ino = ip->i_ino;
1371 __entry->size = ip->i_d.di_size;
1372 __entry->start = start;
1373 __entry->finish = finish;
1374 ),
1375 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1376 MAJOR(__entry->dev), MINOR(__entry->dev),
1377 __entry->ino,
1378 __entry->size,
1379 __entry->start,
1380 __entry->finish)
1381);
1382
1383TRACE_EVENT(xfs_bunmap,
1384 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len,
1385 int flags, unsigned long caller_ip),
1386 TP_ARGS(ip, bno, len, flags, caller_ip),
1387 TP_STRUCT__entry(
1388 __field(dev_t, dev)
1389 __field(xfs_ino_t, ino)
1390 __field(xfs_fsize_t, size)
1391 __field(xfs_fileoff_t, bno)
1392 __field(xfs_filblks_t, len)
1393 __field(unsigned long, caller_ip)
1394 __field(int, flags)
1395 ),
1396 TP_fast_assign(
1397 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1398 __entry->ino = ip->i_ino;
1399 __entry->size = ip->i_d.di_size;
1400 __entry->bno = bno;
1401 __entry->len = len;
1402 __entry->caller_ip = caller_ip;
1403 __entry->flags = flags;
1404 ),
1405 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1406 "flags %s caller %pS",
1407 MAJOR(__entry->dev), MINOR(__entry->dev),
1408 __entry->ino,
1409 __entry->size,
1410 __entry->bno,
1411 __entry->len,
1412 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1413 (void *)__entry->caller_ip)
1414
1415);
1416
1417DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1418 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1419 xfs_agblock_t agbno, xfs_extlen_t len),
1420 TP_ARGS(mp, agno, agbno, len),
1421 TP_STRUCT__entry(
1422 __field(dev_t, dev)
1423 __field(xfs_agnumber_t, agno)
1424 __field(xfs_agblock_t, agbno)
1425 __field(xfs_extlen_t, len)
1426 ),
1427 TP_fast_assign(
1428 __entry->dev = mp->m_super->s_dev;
1429 __entry->agno = agno;
1430 __entry->agbno = agbno;
1431 __entry->len = len;
1432 ),
1433 TP_printk("dev %d:%d agno %u agbno %u len %u",
1434 MAJOR(__entry->dev), MINOR(__entry->dev),
1435 __entry->agno,
1436 __entry->agbno,
1437 __entry->len)
1438);
1439#define DEFINE_BUSY_EVENT(name) \
1440DEFINE_EVENT(xfs_extent_busy_class, name, \
1441 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1442 xfs_agblock_t agbno, xfs_extlen_t len), \
1443 TP_ARGS(mp, agno, agbno, len))
1444DEFINE_BUSY_EVENT(xfs_extent_busy);
1445DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1446DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1447DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1448DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1449
1450TRACE_EVENT(xfs_extent_busy_trim,
1451 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1452 xfs_agblock_t agbno, xfs_extlen_t len,
1453 xfs_agblock_t tbno, xfs_extlen_t tlen),
1454 TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1455 TP_STRUCT__entry(
1456 __field(dev_t, dev)
1457 __field(xfs_agnumber_t, agno)
1458 __field(xfs_agblock_t, agbno)
1459 __field(xfs_extlen_t, len)
1460 __field(xfs_agblock_t, tbno)
1461 __field(xfs_extlen_t, tlen)
1462 ),
1463 TP_fast_assign(
1464 __entry->dev = mp->m_super->s_dev;
1465 __entry->agno = agno;
1466 __entry->agbno = agbno;
1467 __entry->len = len;
1468 __entry->tbno = tbno;
1469 __entry->tlen = tlen;
1470 ),
1471 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1472 MAJOR(__entry->dev), MINOR(__entry->dev),
1473 __entry->agno,
1474 __entry->agbno,
1475 __entry->len,
1476 __entry->tbno,
1477 __entry->tlen)
1478);
1479
1480DECLARE_EVENT_CLASS(xfs_agf_class,
1481 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1482 unsigned long caller_ip),
1483 TP_ARGS(mp, agf, flags, caller_ip),
1484 TP_STRUCT__entry(
1485 __field(dev_t, dev)
1486 __field(xfs_agnumber_t, agno)
1487 __field(int, flags)
1488 __field(__u32, length)
1489 __field(__u32, bno_root)
1490 __field(__u32, cnt_root)
1491 __field(__u32, bno_level)
1492 __field(__u32, cnt_level)
1493 __field(__u32, flfirst)
1494 __field(__u32, fllast)
1495 __field(__u32, flcount)
1496 __field(__u32, freeblks)
1497 __field(__u32, longest)
1498 __field(unsigned long, caller_ip)
1499 ),
1500 TP_fast_assign(
1501 __entry->dev = mp->m_super->s_dev;
1502 __entry->agno = be32_to_cpu(agf->agf_seqno),
1503 __entry->flags = flags;
1504 __entry->length = be32_to_cpu(agf->agf_length),
1505 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]),
1506 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]),
1507 __entry->bno_level =
1508 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]),
1509 __entry->cnt_level =
1510 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]),
1511 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1512 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1513 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1514 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1515 __entry->longest = be32_to_cpu(agf->agf_longest);
1516 __entry->caller_ip = caller_ip;
1517 ),
1518 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1519 "levels b %u c %u flfirst %u fllast %u flcount %u "
1520 "freeblks %u longest %u caller %pS",
1521 MAJOR(__entry->dev), MINOR(__entry->dev),
1522 __entry->agno,
1523 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1524 __entry->length,
1525 __entry->bno_root,
1526 __entry->cnt_root,
1527 __entry->bno_level,
1528 __entry->cnt_level,
1529 __entry->flfirst,
1530 __entry->fllast,
1531 __entry->flcount,
1532 __entry->freeblks,
1533 __entry->longest,
1534 (void *)__entry->caller_ip)
1535);
1536#define DEFINE_AGF_EVENT(name) \
1537DEFINE_EVENT(xfs_agf_class, name, \
1538 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \
1539 unsigned long caller_ip), \
1540 TP_ARGS(mp, agf, flags, caller_ip))
1541DEFINE_AGF_EVENT(xfs_agf);
1542DEFINE_AGF_EVENT(xfs_agfl_reset);
1543
1544TRACE_EVENT(xfs_free_extent,
1545 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1546 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft,
1547 int haveright),
1548 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright),
1549 TP_STRUCT__entry(
1550 __field(dev_t, dev)
1551 __field(xfs_agnumber_t, agno)
1552 __field(xfs_agblock_t, agbno)
1553 __field(xfs_extlen_t, len)
1554 __field(int, resv)
1555 __field(int, haveleft)
1556 __field(int, haveright)
1557 ),
1558 TP_fast_assign(
1559 __entry->dev = mp->m_super->s_dev;
1560 __entry->agno = agno;
1561 __entry->agbno = agbno;
1562 __entry->len = len;
1563 __entry->resv = resv;
1564 __entry->haveleft = haveleft;
1565 __entry->haveright = haveright;
1566 ),
1567 TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s",
1568 MAJOR(__entry->dev), MINOR(__entry->dev),
1569 __entry->agno,
1570 __entry->agbno,
1571 __entry->len,
1572 __entry->resv,
1573 __entry->haveleft ?
1574 (__entry->haveright ? "both" : "left") :
1575 (__entry->haveright ? "right" : "none"))
1576
1577);
1578
1579DECLARE_EVENT_CLASS(xfs_alloc_class,
1580 TP_PROTO(struct xfs_alloc_arg *args),
1581 TP_ARGS(args),
1582 TP_STRUCT__entry(
1583 __field(dev_t, dev)
1584 __field(xfs_agnumber_t, agno)
1585 __field(xfs_agblock_t, agbno)
1586 __field(xfs_extlen_t, minlen)
1587 __field(xfs_extlen_t, maxlen)
1588 __field(xfs_extlen_t, mod)
1589 __field(xfs_extlen_t, prod)
1590 __field(xfs_extlen_t, minleft)
1591 __field(xfs_extlen_t, total)
1592 __field(xfs_extlen_t, alignment)
1593 __field(xfs_extlen_t, minalignslop)
1594 __field(xfs_extlen_t, len)
1595 __field(short, type)
1596 __field(short, otype)
1597 __field(char, wasdel)
1598 __field(char, wasfromfl)
1599 __field(int, resv)
1600 __field(int, datatype)
1601 __field(xfs_fsblock_t, firstblock)
1602 ),
1603 TP_fast_assign(
1604 __entry->dev = args->mp->m_super->s_dev;
1605 __entry->agno = args->agno;
1606 __entry->agbno = args->agbno;
1607 __entry->minlen = args->minlen;
1608 __entry->maxlen = args->maxlen;
1609 __entry->mod = args->mod;
1610 __entry->prod = args->prod;
1611 __entry->minleft = args->minleft;
1612 __entry->total = args->total;
1613 __entry->alignment = args->alignment;
1614 __entry->minalignslop = args->minalignslop;
1615 __entry->len = args->len;
1616 __entry->type = args->type;
1617 __entry->otype = args->otype;
1618 __entry->wasdel = args->wasdel;
1619 __entry->wasfromfl = args->wasfromfl;
1620 __entry->resv = args->resv;
1621 __entry->datatype = args->datatype;
1622 __entry->firstblock = args->firstblock;
1623 ),
1624 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1625 "prod %u minleft %u total %u alignment %u minalignslop %u "
1626 "len %u type %s otype %s wasdel %d wasfromfl %d resv %d "
1627 "datatype 0x%x firstblock 0x%llx",
1628 MAJOR(__entry->dev), MINOR(__entry->dev),
1629 __entry->agno,
1630 __entry->agbno,
1631 __entry->minlen,
1632 __entry->maxlen,
1633 __entry->mod,
1634 __entry->prod,
1635 __entry->minleft,
1636 __entry->total,
1637 __entry->alignment,
1638 __entry->minalignslop,
1639 __entry->len,
1640 __print_symbolic(__entry->type, XFS_ALLOC_TYPES),
1641 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
1642 __entry->wasdel,
1643 __entry->wasfromfl,
1644 __entry->resv,
1645 __entry->datatype,
1646 (unsigned long long)__entry->firstblock)
1647)
1648
1649#define DEFINE_ALLOC_EVENT(name) \
1650DEFINE_EVENT(xfs_alloc_class, name, \
1651 TP_PROTO(struct xfs_alloc_arg *args), \
1652 TP_ARGS(args))
1653DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1654DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1655DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1656DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1657DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1658DEFINE_ALLOC_EVENT(xfs_alloc_near_greater);
1659DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser);
1660DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
1661DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1662DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
1663DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1664DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1665DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1666DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1667DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
1668DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
1669DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1670DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1671DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1672DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1673DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1674DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1675DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1676DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1677DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1678
1679DECLARE_EVENT_CLASS(xfs_da_class,
1680 TP_PROTO(struct xfs_da_args *args),
1681 TP_ARGS(args),
1682 TP_STRUCT__entry(
1683 __field(dev_t, dev)
1684 __field(xfs_ino_t, ino)
1685 __dynamic_array(char, name, args->namelen)
1686 __field(int, namelen)
1687 __field(xfs_dahash_t, hashval)
1688 __field(xfs_ino_t, inumber)
1689 __field(int, op_flags)
1690 ),
1691 TP_fast_assign(
1692 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1693 __entry->ino = args->dp->i_ino;
1694 if (args->namelen)
1695 memcpy(__get_str(name), args->name, args->namelen);
1696 __entry->namelen = args->namelen;
1697 __entry->hashval = args->hashval;
1698 __entry->inumber = args->inumber;
1699 __entry->op_flags = args->op_flags;
1700 ),
1701 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1702 "inumber 0x%llx op_flags %s",
1703 MAJOR(__entry->dev), MINOR(__entry->dev),
1704 __entry->ino,
1705 __entry->namelen,
1706 __entry->namelen ? __get_str(name) : NULL,
1707 __entry->namelen,
1708 __entry->hashval,
1709 __entry->inumber,
1710 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1711)
1712
1713#define DEFINE_DIR2_EVENT(name) \
1714DEFINE_EVENT(xfs_da_class, name, \
1715 TP_PROTO(struct xfs_da_args *args), \
1716 TP_ARGS(args))
1717DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1718DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1719DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1720DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1721DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1722DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1723DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1724DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1725DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1726DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1727DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1728DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1729DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1730DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1731DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1732DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1733DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1734DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1735DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1736DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1737DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1738DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1739DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1740DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1741DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1742
1743DECLARE_EVENT_CLASS(xfs_attr_class,
1744 TP_PROTO(struct xfs_da_args *args),
1745 TP_ARGS(args),
1746 TP_STRUCT__entry(
1747 __field(dev_t, dev)
1748 __field(xfs_ino_t, ino)
1749 __dynamic_array(char, name, args->namelen)
1750 __field(int, namelen)
1751 __field(int, valuelen)
1752 __field(xfs_dahash_t, hashval)
1753 __field(int, op_flags)
1754 ),
1755 TP_fast_assign(
1756 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1757 __entry->ino = args->dp->i_ino;
1758 if (args->namelen)
1759 memcpy(__get_str(name), args->name, args->namelen);
1760 __entry->namelen = args->namelen;
1761 __entry->valuelen = args->valuelen;
1762 __entry->hashval = args->hashval;
1763 __entry->op_flags = args->op_flags;
1764 ),
1765 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1766 "hashval 0x%x op_flags %s",
1767 MAJOR(__entry->dev), MINOR(__entry->dev),
1768 __entry->ino,
1769 __entry->namelen,
1770 __entry->namelen ? __get_str(name) : NULL,
1771 __entry->namelen,
1772 __entry->valuelen,
1773 __entry->hashval,
1774 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1775)
1776
1777#define DEFINE_ATTR_EVENT(name) \
1778DEFINE_EVENT(xfs_attr_class, name, \
1779 TP_PROTO(struct xfs_da_args *args), \
1780 TP_ARGS(args))
1781DEFINE_ATTR_EVENT(xfs_attr_sf_add);
1782DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
1783DEFINE_ATTR_EVENT(xfs_attr_sf_create);
1784DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
1785DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
1786DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
1787
1788DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
1789DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
1790DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
1791DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
1792DEFINE_ATTR_EVENT(xfs_attr_leaf_addname);
1793DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
1794DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
1795DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
1796DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
1797DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
1798DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
1799DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
1800DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
1801DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
1802DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
1803DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
1804DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
1805DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
1806DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
1807DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
1808DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
1809DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
1810DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
1811
1812DEFINE_ATTR_EVENT(xfs_attr_node_addname);
1813DEFINE_ATTR_EVENT(xfs_attr_node_get);
1814DEFINE_ATTR_EVENT(xfs_attr_node_replace);
1815DEFINE_ATTR_EVENT(xfs_attr_node_removename);
1816
1817DEFINE_ATTR_EVENT(xfs_attr_fillstate);
1818DEFINE_ATTR_EVENT(xfs_attr_refillstate);
1819
1820DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
1821DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
1822DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove);
1823
1824#define DEFINE_DA_EVENT(name) \
1825DEFINE_EVENT(xfs_da_class, name, \
1826 TP_PROTO(struct xfs_da_args *args), \
1827 TP_ARGS(args))
1828DEFINE_DA_EVENT(xfs_da_split);
1829DEFINE_DA_EVENT(xfs_da_join);
1830DEFINE_DA_EVENT(xfs_da_link_before);
1831DEFINE_DA_EVENT(xfs_da_link_after);
1832DEFINE_DA_EVENT(xfs_da_unlink_back);
1833DEFINE_DA_EVENT(xfs_da_unlink_forward);
1834DEFINE_DA_EVENT(xfs_da_root_split);
1835DEFINE_DA_EVENT(xfs_da_root_join);
1836DEFINE_DA_EVENT(xfs_da_node_add);
1837DEFINE_DA_EVENT(xfs_da_node_create);
1838DEFINE_DA_EVENT(xfs_da_node_split);
1839DEFINE_DA_EVENT(xfs_da_node_remove);
1840DEFINE_DA_EVENT(xfs_da_node_rebalance);
1841DEFINE_DA_EVENT(xfs_da_node_unbalance);
1842DEFINE_DA_EVENT(xfs_da_node_toosmall);
1843DEFINE_DA_EVENT(xfs_da_swap_lastblock);
1844DEFINE_DA_EVENT(xfs_da_grow_inode);
1845DEFINE_DA_EVENT(xfs_da_shrink_inode);
1846DEFINE_DA_EVENT(xfs_da_fixhashpath);
1847DEFINE_DA_EVENT(xfs_da_path_shift);
1848
1849DECLARE_EVENT_CLASS(xfs_dir2_space_class,
1850 TP_PROTO(struct xfs_da_args *args, int idx),
1851 TP_ARGS(args, idx),
1852 TP_STRUCT__entry(
1853 __field(dev_t, dev)
1854 __field(xfs_ino_t, ino)
1855 __field(int, op_flags)
1856 __field(int, idx)
1857 ),
1858 TP_fast_assign(
1859 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1860 __entry->ino = args->dp->i_ino;
1861 __entry->op_flags = args->op_flags;
1862 __entry->idx = idx;
1863 ),
1864 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1865 MAJOR(__entry->dev), MINOR(__entry->dev),
1866 __entry->ino,
1867 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1868 __entry->idx)
1869)
1870
1871#define DEFINE_DIR2_SPACE_EVENT(name) \
1872DEFINE_EVENT(xfs_dir2_space_class, name, \
1873 TP_PROTO(struct xfs_da_args *args, int idx), \
1874 TP_ARGS(args, idx))
1875DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
1876DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
1877DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
1878DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
1879
1880TRACE_EVENT(xfs_dir2_leafn_moveents,
1881 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
1882 TP_ARGS(args, src_idx, dst_idx, count),
1883 TP_STRUCT__entry(
1884 __field(dev_t, dev)
1885 __field(xfs_ino_t, ino)
1886 __field(int, op_flags)
1887 __field(int, src_idx)
1888 __field(int, dst_idx)
1889 __field(int, count)
1890 ),
1891 TP_fast_assign(
1892 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1893 __entry->ino = args->dp->i_ino;
1894 __entry->op_flags = args->op_flags;
1895 __entry->src_idx = src_idx;
1896 __entry->dst_idx = dst_idx;
1897 __entry->count = count;
1898 ),
1899 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
1900 "src_idx %d dst_idx %d count %d",
1901 MAJOR(__entry->dev), MINOR(__entry->dev),
1902 __entry->ino,
1903 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1904 __entry->src_idx,
1905 __entry->dst_idx,
1906 __entry->count)
1907);
1908
1909#define XFS_SWAPEXT_INODES \
1910 { 0, "target" }, \
1911 { 1, "temp" }
1912
1913#define XFS_INODE_FORMAT_STR \
1914 { 0, "invalid" }, \
1915 { 1, "local" }, \
1916 { 2, "extent" }, \
1917 { 3, "btree" }
1918
1919DECLARE_EVENT_CLASS(xfs_swap_extent_class,
1920 TP_PROTO(struct xfs_inode *ip, int which),
1921 TP_ARGS(ip, which),
1922 TP_STRUCT__entry(
1923 __field(dev_t, dev)
1924 __field(int, which)
1925 __field(xfs_ino_t, ino)
1926 __field(int, format)
1927 __field(int, nex)
1928 __field(int, broot_size)
1929 __field(int, fork_off)
1930 ),
1931 TP_fast_assign(
1932 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1933 __entry->which = which;
1934 __entry->ino = ip->i_ino;
1935 __entry->format = ip->i_d.di_format;
1936 __entry->nex = ip->i_d.di_nextents;
1937 __entry->broot_size = ip->i_df.if_broot_bytes;
1938 __entry->fork_off = XFS_IFORK_BOFF(ip);
1939 ),
1940 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
1941 "broot size %d, fork offset %d",
1942 MAJOR(__entry->dev), MINOR(__entry->dev),
1943 __entry->ino,
1944 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
1945 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
1946 __entry->nex,
1947 __entry->broot_size,
1948 __entry->fork_off)
1949)
1950
1951#define DEFINE_SWAPEXT_EVENT(name) \
1952DEFINE_EVENT(xfs_swap_extent_class, name, \
1953 TP_PROTO(struct xfs_inode *ip, int which), \
1954 TP_ARGS(ip, which))
1955
1956DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
1957DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
1958
1959TRACE_EVENT(xfs_log_recover,
1960 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk),
1961 TP_ARGS(log, headblk, tailblk),
1962 TP_STRUCT__entry(
1963 __field(dev_t, dev)
1964 __field(xfs_daddr_t, headblk)
1965 __field(xfs_daddr_t, tailblk)
1966 ),
1967 TP_fast_assign(
1968 __entry->dev = log->l_mp->m_super->s_dev;
1969 __entry->headblk = headblk;
1970 __entry->tailblk = tailblk;
1971 ),
1972 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx",
1973 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk,
1974 __entry->tailblk)
1975)
1976
1977TRACE_EVENT(xfs_log_recover_record,
1978 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass),
1979 TP_ARGS(log, rhead, pass),
1980 TP_STRUCT__entry(
1981 __field(dev_t, dev)
1982 __field(xfs_lsn_t, lsn)
1983 __field(int, len)
1984 __field(int, num_logops)
1985 __field(int, pass)
1986 ),
1987 TP_fast_assign(
1988 __entry->dev = log->l_mp->m_super->s_dev;
1989 __entry->lsn = be64_to_cpu(rhead->h_lsn);
1990 __entry->len = be32_to_cpu(rhead->h_len);
1991 __entry->num_logops = be32_to_cpu(rhead->h_num_logops);
1992 __entry->pass = pass;
1993 ),
1994 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d",
1995 MAJOR(__entry->dev), MINOR(__entry->dev),
1996 __entry->lsn, __entry->len, __entry->num_logops,
1997 __entry->pass)
1998)
1999
2000DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
2001 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
2002 struct xlog_recover_item *item, int pass),
2003 TP_ARGS(log, trans, item, pass),
2004 TP_STRUCT__entry(
2005 __field(dev_t, dev)
2006 __field(unsigned long, item)
2007 __field(xlog_tid_t, tid)
2008 __field(xfs_lsn_t, lsn)
2009 __field(int, type)
2010 __field(int, pass)
2011 __field(int, count)
2012 __field(int, total)
2013 ),
2014 TP_fast_assign(
2015 __entry->dev = log->l_mp->m_super->s_dev;
2016 __entry->item = (unsigned long)item;
2017 __entry->tid = trans->r_log_tid;
2018 __entry->lsn = trans->r_lsn;
2019 __entry->type = ITEM_TYPE(item);
2020 __entry->pass = pass;
2021 __entry->count = item->ri_cnt;
2022 __entry->total = item->ri_total;
2023 ),
2024 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, "
2025 "item type %s item region count/total %d/%d",
2026 MAJOR(__entry->dev), MINOR(__entry->dev),
2027 __entry->tid,
2028 __entry->lsn,
2029 __entry->pass,
2030 (void *)__entry->item,
2031 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
2032 __entry->count,
2033 __entry->total)
2034)
2035
2036#define DEFINE_LOG_RECOVER_ITEM(name) \
2037DEFINE_EVENT(xfs_log_recover_item_class, name, \
2038 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2039 struct xlog_recover_item *item, int pass), \
2040 TP_ARGS(log, trans, item, pass))
2041
2042DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
2043DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
2044DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
2045DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
2046DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
2047
2048DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
2049 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
2050 TP_ARGS(log, buf_f),
2051 TP_STRUCT__entry(
2052 __field(dev_t, dev)
2053 __field(int64_t, blkno)
2054 __field(unsigned short, len)
2055 __field(unsigned short, flags)
2056 __field(unsigned short, size)
2057 __field(unsigned int, map_size)
2058 ),
2059 TP_fast_assign(
2060 __entry->dev = log->l_mp->m_super->s_dev;
2061 __entry->blkno = buf_f->blf_blkno;
2062 __entry->len = buf_f->blf_len;
2063 __entry->flags = buf_f->blf_flags;
2064 __entry->size = buf_f->blf_size;
2065 __entry->map_size = buf_f->blf_map_size;
2066 ),
2067 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
2068 "map_size %d",
2069 MAJOR(__entry->dev), MINOR(__entry->dev),
2070 __entry->blkno,
2071 __entry->len,
2072 __entry->flags,
2073 __entry->size,
2074 __entry->map_size)
2075)
2076
2077#define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2078DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2079 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2080 TP_ARGS(log, buf_f))
2081
2082DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
2083DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
2084DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
2085DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
2086DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
2087DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip);
2088DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
2089DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
2090DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
2091
2092DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2093 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2094 TP_ARGS(log, in_f),
2095 TP_STRUCT__entry(
2096 __field(dev_t, dev)
2097 __field(xfs_ino_t, ino)
2098 __field(unsigned short, size)
2099 __field(int, fields)
2100 __field(unsigned short, asize)
2101 __field(unsigned short, dsize)
2102 __field(int64_t, blkno)
2103 __field(int, len)
2104 __field(int, boffset)
2105 ),
2106 TP_fast_assign(
2107 __entry->dev = log->l_mp->m_super->s_dev;
2108 __entry->ino = in_f->ilf_ino;
2109 __entry->size = in_f->ilf_size;
2110 __entry->fields = in_f->ilf_fields;
2111 __entry->asize = in_f->ilf_asize;
2112 __entry->dsize = in_f->ilf_dsize;
2113 __entry->blkno = in_f->ilf_blkno;
2114 __entry->len = in_f->ilf_len;
2115 __entry->boffset = in_f->ilf_boffset;
2116 ),
2117 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2118 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2119 MAJOR(__entry->dev), MINOR(__entry->dev),
2120 __entry->ino,
2121 __entry->size,
2122 __entry->fields,
2123 __entry->asize,
2124 __entry->dsize,
2125 __entry->blkno,
2126 __entry->len,
2127 __entry->boffset)
2128)
2129#define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2130DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2131 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2132 TP_ARGS(log, in_f))
2133
2134DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2135DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2136DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2137
2138DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class,
2139 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f),
2140 TP_ARGS(log, in_f),
2141 TP_STRUCT__entry(
2142 __field(dev_t, dev)
2143 __field(xfs_agnumber_t, agno)
2144 __field(xfs_agblock_t, agbno)
2145 __field(unsigned int, count)
2146 __field(unsigned int, isize)
2147 __field(xfs_agblock_t, length)
2148 __field(unsigned int, gen)
2149 ),
2150 TP_fast_assign(
2151 __entry->dev = log->l_mp->m_super->s_dev;
2152 __entry->agno = be32_to_cpu(in_f->icl_ag);
2153 __entry->agbno = be32_to_cpu(in_f->icl_agbno);
2154 __entry->count = be32_to_cpu(in_f->icl_count);
2155 __entry->isize = be32_to_cpu(in_f->icl_isize);
2156 __entry->length = be32_to_cpu(in_f->icl_length);
2157 __entry->gen = be32_to_cpu(in_f->icl_gen);
2158 ),
2159 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u "
2160 "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev),
2161 __entry->agno, __entry->agbno, __entry->count, __entry->isize,
2162 __entry->length, __entry->gen)
2163)
2164#define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2165DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2166 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2167 TP_ARGS(log, in_f))
2168
2169DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel);
2170DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover);
2171
2172DECLARE_EVENT_CLASS(xfs_discard_class,
2173 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2174 xfs_agblock_t agbno, xfs_extlen_t len),
2175 TP_ARGS(mp, agno, agbno, len),
2176 TP_STRUCT__entry(
2177 __field(dev_t, dev)
2178 __field(xfs_agnumber_t, agno)
2179 __field(xfs_agblock_t, agbno)
2180 __field(xfs_extlen_t, len)
2181 ),
2182 TP_fast_assign(
2183 __entry->dev = mp->m_super->s_dev;
2184 __entry->agno = agno;
2185 __entry->agbno = agbno;
2186 __entry->len = len;
2187 ),
2188 TP_printk("dev %d:%d agno %u agbno %u len %u",
2189 MAJOR(__entry->dev), MINOR(__entry->dev),
2190 __entry->agno,
2191 __entry->agbno,
2192 __entry->len)
2193)
2194
2195#define DEFINE_DISCARD_EVENT(name) \
2196DEFINE_EVENT(xfs_discard_class, name, \
2197 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2198 xfs_agblock_t agbno, xfs_extlen_t len), \
2199 TP_ARGS(mp, agno, agbno, len))
2200DEFINE_DISCARD_EVENT(xfs_discard_extent);
2201DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2202DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2203DEFINE_DISCARD_EVENT(xfs_discard_busy);
2204
2205/* btree cursor events */
2206DECLARE_EVENT_CLASS(xfs_btree_cur_class,
2207 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp),
2208 TP_ARGS(cur, level, bp),
2209 TP_STRUCT__entry(
2210 __field(dev_t, dev)
2211 __field(xfs_btnum_t, btnum)
2212 __field(int, level)
2213 __field(int, nlevels)
2214 __field(int, ptr)
2215 __field(xfs_daddr_t, daddr)
2216 ),
2217 TP_fast_assign(
2218 __entry->dev = cur->bc_mp->m_super->s_dev;
2219 __entry->btnum = cur->bc_btnum;
2220 __entry->level = level;
2221 __entry->nlevels = cur->bc_nlevels;
2222 __entry->ptr = cur->bc_ptrs[level];
2223 __entry->daddr = bp ? bp->b_bn : -1;
2224 ),
2225 TP_printk("dev %d:%d btnum %d level %d/%d ptr %d daddr 0x%llx",
2226 MAJOR(__entry->dev), MINOR(__entry->dev),
2227 __entry->btnum,
2228 __entry->level,
2229 __entry->nlevels,
2230 __entry->ptr,
2231 (unsigned long long)__entry->daddr)
2232)
2233
2234#define DEFINE_BTREE_CUR_EVENT(name) \
2235DEFINE_EVENT(xfs_btree_cur_class, name, \
2236 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \
2237 TP_ARGS(cur, level, bp))
2238DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys);
2239DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range);
2240
2241/* deferred ops */
2242struct xfs_defer_pending;
2243struct xfs_defer_ops;
2244
2245DECLARE_EVENT_CLASS(xfs_defer_class,
2246 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop),
2247 TP_ARGS(mp, dop),
2248 TP_STRUCT__entry(
2249 __field(dev_t, dev)
2250 __field(void *, dop)
2251 __field(char, committed)
2252 __field(char, low)
2253 ),
2254 TP_fast_assign(
2255 __entry->dev = mp ? mp->m_super->s_dev : 0;
2256 __entry->dop = dop;
2257 __entry->committed = dop->dop_committed;
2258 __entry->low = dop->dop_low;
2259 ),
2260 TP_printk("dev %d:%d ops %p committed %d low %d",
2261 MAJOR(__entry->dev), MINOR(__entry->dev),
2262 __entry->dop,
2263 __entry->committed,
2264 __entry->low)
2265)
2266#define DEFINE_DEFER_EVENT(name) \
2267DEFINE_EVENT(xfs_defer_class, name, \
2268 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop), \
2269 TP_ARGS(mp, dop))
2270
2271DECLARE_EVENT_CLASS(xfs_defer_error_class,
2272 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error),
2273 TP_ARGS(mp, dop, error),
2274 TP_STRUCT__entry(
2275 __field(dev_t, dev)
2276 __field(void *, dop)
2277 __field(char, committed)
2278 __field(char, low)
2279 __field(int, error)
2280 ),
2281 TP_fast_assign(
2282 __entry->dev = mp ? mp->m_super->s_dev : 0;
2283 __entry->dop = dop;
2284 __entry->committed = dop->dop_committed;
2285 __entry->low = dop->dop_low;
2286 __entry->error = error;
2287 ),
2288 TP_printk("dev %d:%d ops %p committed %d low %d err %d",
2289 MAJOR(__entry->dev), MINOR(__entry->dev),
2290 __entry->dop,
2291 __entry->committed,
2292 __entry->low,
2293 __entry->error)
2294)
2295#define DEFINE_DEFER_ERROR_EVENT(name) \
2296DEFINE_EVENT(xfs_defer_error_class, name, \
2297 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error), \
2298 TP_ARGS(mp, dop, error))
2299
2300DECLARE_EVENT_CLASS(xfs_defer_pending_class,
2301 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp),
2302 TP_ARGS(mp, dfp),
2303 TP_STRUCT__entry(
2304 __field(dev_t, dev)
2305 __field(int, type)
2306 __field(void *, intent)
2307 __field(char, committed)
2308 __field(int, nr)
2309 ),
2310 TP_fast_assign(
2311 __entry->dev = mp ? mp->m_super->s_dev : 0;
2312 __entry->type = dfp->dfp_type->type;
2313 __entry->intent = dfp->dfp_intent;
2314 __entry->committed = dfp->dfp_done != NULL;
2315 __entry->nr = dfp->dfp_count;
2316 ),
2317 TP_printk("dev %d:%d optype %d intent %p committed %d nr %d",
2318 MAJOR(__entry->dev), MINOR(__entry->dev),
2319 __entry->type,
2320 __entry->intent,
2321 __entry->committed,
2322 __entry->nr)
2323)
2324#define DEFINE_DEFER_PENDING_EVENT(name) \
2325DEFINE_EVENT(xfs_defer_pending_class, name, \
2326 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \
2327 TP_ARGS(mp, dfp))
2328
2329DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class,
2330 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2331 int type, xfs_agblock_t agbno, xfs_extlen_t len),
2332 TP_ARGS(mp, agno, type, agbno, len),
2333 TP_STRUCT__entry(
2334 __field(dev_t, dev)
2335 __field(xfs_agnumber_t, agno)
2336 __field(int, type)
2337 __field(xfs_agblock_t, agbno)
2338 __field(xfs_extlen_t, len)
2339 ),
2340 TP_fast_assign(
2341 __entry->dev = mp->m_super->s_dev;
2342 __entry->agno = agno;
2343 __entry->type = type;
2344 __entry->agbno = agbno;
2345 __entry->len = len;
2346 ),
2347 TP_printk("dev %d:%d op %d agno %u agbno %u len %u",
2348 MAJOR(__entry->dev), MINOR(__entry->dev),
2349 __entry->type,
2350 __entry->agno,
2351 __entry->agbno,
2352 __entry->len)
2353);
2354#define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \
2355DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \
2356 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2357 int type, \
2358 xfs_agblock_t bno, \
2359 xfs_extlen_t len), \
2360 TP_ARGS(mp, agno, type, bno, len))
2361
2362DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class,
2363 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2364 int op,
2365 xfs_agblock_t agbno,
2366 xfs_ino_t ino,
2367 int whichfork,
2368 xfs_fileoff_t offset,
2369 xfs_filblks_t len,
2370 xfs_exntst_t state),
2371 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state),
2372 TP_STRUCT__entry(
2373 __field(dev_t, dev)
2374 __field(xfs_agnumber_t, agno)
2375 __field(xfs_ino_t, ino)
2376 __field(xfs_agblock_t, agbno)
2377 __field(int, whichfork)
2378 __field(xfs_fileoff_t, l_loff)
2379 __field(xfs_filblks_t, l_len)
2380 __field(xfs_exntst_t, l_state)
2381 __field(int, op)
2382 ),
2383 TP_fast_assign(
2384 __entry->dev = mp->m_super->s_dev;
2385 __entry->agno = agno;
2386 __entry->ino = ino;
2387 __entry->agbno = agbno;
2388 __entry->whichfork = whichfork;
2389 __entry->l_loff = offset;
2390 __entry->l_len = len;
2391 __entry->l_state = state;
2392 __entry->op = op;
2393 ),
2394 TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d",
2395 MAJOR(__entry->dev), MINOR(__entry->dev),
2396 __entry->op,
2397 __entry->agno,
2398 __entry->agbno,
2399 __entry->ino,
2400 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data",
2401 __entry->l_loff,
2402 __entry->l_len,
2403 __entry->l_state)
2404);
2405#define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \
2406DEFINE_EVENT(xfs_map_extent_deferred_class, name, \
2407 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2408 int op, \
2409 xfs_agblock_t agbno, \
2410 xfs_ino_t ino, \
2411 int whichfork, \
2412 xfs_fileoff_t offset, \
2413 xfs_filblks_t len, \
2414 xfs_exntst_t state), \
2415 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state))
2416
2417DEFINE_DEFER_EVENT(xfs_defer_init);
2418DEFINE_DEFER_EVENT(xfs_defer_cancel);
2419DEFINE_DEFER_EVENT(xfs_defer_trans_roll);
2420DEFINE_DEFER_EVENT(xfs_defer_trans_abort);
2421DEFINE_DEFER_EVENT(xfs_defer_finish);
2422DEFINE_DEFER_EVENT(xfs_defer_finish_done);
2423
2424DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error);
2425DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error);
2426
2427DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_work);
2428DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_cancel);
2429DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_cancel);
2430DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish);
2431DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort);
2432
2433#define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2434DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer);
2435DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred);
2436
2437/* rmap tracepoints */
2438DECLARE_EVENT_CLASS(xfs_rmap_class,
2439 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2440 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten,
2441 struct xfs_owner_info *oinfo),
2442 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo),
2443 TP_STRUCT__entry(
2444 __field(dev_t, dev)
2445 __field(xfs_agnumber_t, agno)
2446 __field(xfs_agblock_t, agbno)
2447 __field(xfs_extlen_t, len)
2448 __field(uint64_t, owner)
2449 __field(uint64_t, offset)
2450 __field(unsigned long, flags)
2451 ),
2452 TP_fast_assign(
2453 __entry->dev = mp->m_super->s_dev;
2454 __entry->agno = agno;
2455 __entry->agbno = agbno;
2456 __entry->len = len;
2457 __entry->owner = oinfo->oi_owner;
2458 __entry->offset = oinfo->oi_offset;
2459 __entry->flags = oinfo->oi_flags;
2460 if (unwritten)
2461 __entry->flags |= XFS_RMAP_UNWRITTEN;
2462 ),
2463 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx",
2464 MAJOR(__entry->dev), MINOR(__entry->dev),
2465 __entry->agno,
2466 __entry->agbno,
2467 __entry->len,
2468 __entry->owner,
2469 __entry->offset,
2470 __entry->flags)
2471);
2472#define DEFINE_RMAP_EVENT(name) \
2473DEFINE_EVENT(xfs_rmap_class, name, \
2474 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2475 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \
2476 struct xfs_owner_info *oinfo), \
2477 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo))
2478
2479/* simple AG-based error/%ip tracepoint class */
2480DECLARE_EVENT_CLASS(xfs_ag_error_class,
2481 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error,
2482 unsigned long caller_ip),
2483 TP_ARGS(mp, agno, error, caller_ip),
2484 TP_STRUCT__entry(
2485 __field(dev_t, dev)
2486 __field(xfs_agnumber_t, agno)
2487 __field(int, error)
2488 __field(unsigned long, caller_ip)
2489 ),
2490 TP_fast_assign(
2491 __entry->dev = mp->m_super->s_dev;
2492 __entry->agno = agno;
2493 __entry->error = error;
2494 __entry->caller_ip = caller_ip;
2495 ),
2496 TP_printk("dev %d:%d agno %u error %d caller %pS",
2497 MAJOR(__entry->dev), MINOR(__entry->dev),
2498 __entry->agno,
2499 __entry->error,
2500 (char *)__entry->caller_ip)
2501);
2502
2503#define DEFINE_AG_ERROR_EVENT(name) \
2504DEFINE_EVENT(xfs_ag_error_class, name, \
2505 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \
2506 unsigned long caller_ip), \
2507 TP_ARGS(mp, agno, error, caller_ip))
2508
2509DEFINE_RMAP_EVENT(xfs_rmap_unmap);
2510DEFINE_RMAP_EVENT(xfs_rmap_unmap_done);
2511DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error);
2512DEFINE_RMAP_EVENT(xfs_rmap_map);
2513DEFINE_RMAP_EVENT(xfs_rmap_map_done);
2514DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error);
2515DEFINE_RMAP_EVENT(xfs_rmap_convert);
2516DEFINE_RMAP_EVENT(xfs_rmap_convert_done);
2517DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error);
2518DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state);
2519
2520DECLARE_EVENT_CLASS(xfs_rmapbt_class,
2521 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2522 xfs_agblock_t agbno, xfs_extlen_t len,
2523 uint64_t owner, uint64_t offset, unsigned int flags),
2524 TP_ARGS(mp, agno, agbno, len, owner, offset, flags),
2525 TP_STRUCT__entry(
2526 __field(dev_t, dev)
2527 __field(xfs_agnumber_t, agno)
2528 __field(xfs_agblock_t, agbno)
2529 __field(xfs_extlen_t, len)
2530 __field(uint64_t, owner)
2531 __field(uint64_t, offset)
2532 __field(unsigned int, flags)
2533 ),
2534 TP_fast_assign(
2535 __entry->dev = mp->m_super->s_dev;
2536 __entry->agno = agno;
2537 __entry->agbno = agbno;
2538 __entry->len = len;
2539 __entry->owner = owner;
2540 __entry->offset = offset;
2541 __entry->flags = flags;
2542 ),
2543 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x",
2544 MAJOR(__entry->dev), MINOR(__entry->dev),
2545 __entry->agno,
2546 __entry->agbno,
2547 __entry->len,
2548 __entry->owner,
2549 __entry->offset,
2550 __entry->flags)
2551);
2552#define DEFINE_RMAPBT_EVENT(name) \
2553DEFINE_EVENT(xfs_rmapbt_class, name, \
2554 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2555 xfs_agblock_t agbno, xfs_extlen_t len, \
2556 uint64_t owner, uint64_t offset, unsigned int flags), \
2557 TP_ARGS(mp, agno, agbno, len, owner, offset, flags))
2558
2559#define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT
2560DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer);
2561DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred);
2562
2563DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block);
2564DEFINE_BUSY_EVENT(xfs_rmapbt_free_block);
2565DEFINE_RMAPBT_EVENT(xfs_rmap_update);
2566DEFINE_RMAPBT_EVENT(xfs_rmap_insert);
2567DEFINE_RMAPBT_EVENT(xfs_rmap_delete);
2568DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error);
2569DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error);
2570DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error);
2571
2572DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate);
2573DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query);
2574DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate);
2575DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range);
2576DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result);
2577DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result);
2578DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result);
2579
2580/* deferred bmbt updates */
2581#define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT
2582DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer);
2583DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred);
2584
2585/* per-AG reservation */
2586DECLARE_EVENT_CLASS(xfs_ag_resv_class,
2587 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv,
2588 xfs_extlen_t len),
2589 TP_ARGS(pag, resv, len),
2590 TP_STRUCT__entry(
2591 __field(dev_t, dev)
2592 __field(xfs_agnumber_t, agno)
2593 __field(int, resv)
2594 __field(xfs_extlen_t, freeblks)
2595 __field(xfs_extlen_t, flcount)
2596 __field(xfs_extlen_t, reserved)
2597 __field(xfs_extlen_t, asked)
2598 __field(xfs_extlen_t, len)
2599 ),
2600 TP_fast_assign(
2601 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv);
2602
2603 __entry->dev = pag->pag_mount->m_super->s_dev;
2604 __entry->agno = pag->pag_agno;
2605 __entry->resv = resv;
2606 __entry->freeblks = pag->pagf_freeblks;
2607 __entry->flcount = pag->pagf_flcount;
2608 __entry->reserved = r ? r->ar_reserved : 0;
2609 __entry->asked = r ? r->ar_asked : 0;
2610 __entry->len = len;
2611 ),
2612 TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u "
2613 "resv %u ask %u len %u",
2614 MAJOR(__entry->dev), MINOR(__entry->dev),
2615 __entry->agno,
2616 __entry->resv,
2617 __entry->freeblks,
2618 __entry->flcount,
2619 __entry->reserved,
2620 __entry->asked,
2621 __entry->len)
2622)
2623#define DEFINE_AG_RESV_EVENT(name) \
2624DEFINE_EVENT(xfs_ag_resv_class, name, \
2625 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \
2626 xfs_extlen_t len), \
2627 TP_ARGS(pag, type, len))
2628
2629/* per-AG reservation tracepoints */
2630DEFINE_AG_RESV_EVENT(xfs_ag_resv_init);
2631DEFINE_AG_RESV_EVENT(xfs_ag_resv_free);
2632DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent);
2633DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent);
2634DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical);
2635DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed);
2636
2637DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error);
2638DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error);
2639
2640/* refcount tracepoint classes */
2641
2642/* reuse the discard trace class for agbno/aglen-based traces */
2643#define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name)
2644
2645/* ag btree lookup tracepoint class */
2646#define XFS_AG_BTREE_CMP_FORMAT_STR \
2647 { XFS_LOOKUP_EQ, "eq" }, \
2648 { XFS_LOOKUP_LE, "le" }, \
2649 { XFS_LOOKUP_GE, "ge" }
2650DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class,
2651 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2652 xfs_agblock_t agbno, xfs_lookup_t dir),
2653 TP_ARGS(mp, agno, agbno, dir),
2654 TP_STRUCT__entry(
2655 __field(dev_t, dev)
2656 __field(xfs_agnumber_t, agno)
2657 __field(xfs_agblock_t, agbno)
2658 __field(xfs_lookup_t, dir)
2659 ),
2660 TP_fast_assign(
2661 __entry->dev = mp->m_super->s_dev;
2662 __entry->agno = agno;
2663 __entry->agbno = agbno;
2664 __entry->dir = dir;
2665 ),
2666 TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)",
2667 MAJOR(__entry->dev), MINOR(__entry->dev),
2668 __entry->agno,
2669 __entry->agbno,
2670 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR),
2671 __entry->dir)
2672)
2673
2674#define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \
2675DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \
2676 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2677 xfs_agblock_t agbno, xfs_lookup_t dir), \
2678 TP_ARGS(mp, agno, agbno, dir))
2679
2680/* single-rcext tracepoint class */
2681DECLARE_EVENT_CLASS(xfs_refcount_extent_class,
2682 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2683 struct xfs_refcount_irec *irec),
2684 TP_ARGS(mp, agno, irec),
2685 TP_STRUCT__entry(
2686 __field(dev_t, dev)
2687 __field(xfs_agnumber_t, agno)
2688 __field(xfs_agblock_t, startblock)
2689 __field(xfs_extlen_t, blockcount)
2690 __field(xfs_nlink_t, refcount)
2691 ),
2692 TP_fast_assign(
2693 __entry->dev = mp->m_super->s_dev;
2694 __entry->agno = agno;
2695 __entry->startblock = irec->rc_startblock;
2696 __entry->blockcount = irec->rc_blockcount;
2697 __entry->refcount = irec->rc_refcount;
2698 ),
2699 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u",
2700 MAJOR(__entry->dev), MINOR(__entry->dev),
2701 __entry->agno,
2702 __entry->startblock,
2703 __entry->blockcount,
2704 __entry->refcount)
2705)
2706
2707#define DEFINE_REFCOUNT_EXTENT_EVENT(name) \
2708DEFINE_EVENT(xfs_refcount_extent_class, name, \
2709 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2710 struct xfs_refcount_irec *irec), \
2711 TP_ARGS(mp, agno, irec))
2712
2713/* single-rcext and an agbno tracepoint class */
2714DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class,
2715 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2716 struct xfs_refcount_irec *irec, xfs_agblock_t agbno),
2717 TP_ARGS(mp, agno, irec, agbno),
2718 TP_STRUCT__entry(
2719 __field(dev_t, dev)
2720 __field(xfs_agnumber_t, agno)
2721 __field(xfs_agblock_t, startblock)
2722 __field(xfs_extlen_t, blockcount)
2723 __field(xfs_nlink_t, refcount)
2724 __field(xfs_agblock_t, agbno)
2725 ),
2726 TP_fast_assign(
2727 __entry->dev = mp->m_super->s_dev;
2728 __entry->agno = agno;
2729 __entry->startblock = irec->rc_startblock;
2730 __entry->blockcount = irec->rc_blockcount;
2731 __entry->refcount = irec->rc_refcount;
2732 __entry->agbno = agbno;
2733 ),
2734 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u",
2735 MAJOR(__entry->dev), MINOR(__entry->dev),
2736 __entry->agno,
2737 __entry->startblock,
2738 __entry->blockcount,
2739 __entry->refcount,
2740 __entry->agbno)
2741)
2742
2743#define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \
2744DEFINE_EVENT(xfs_refcount_extent_at_class, name, \
2745 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2746 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \
2747 TP_ARGS(mp, agno, irec, agbno))
2748
2749/* double-rcext tracepoint class */
2750DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class,
2751 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2752 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2),
2753 TP_ARGS(mp, agno, i1, i2),
2754 TP_STRUCT__entry(
2755 __field(dev_t, dev)
2756 __field(xfs_agnumber_t, agno)
2757 __field(xfs_agblock_t, i1_startblock)
2758 __field(xfs_extlen_t, i1_blockcount)
2759 __field(xfs_nlink_t, i1_refcount)
2760 __field(xfs_agblock_t, i2_startblock)
2761 __field(xfs_extlen_t, i2_blockcount)
2762 __field(xfs_nlink_t, i2_refcount)
2763 ),
2764 TP_fast_assign(
2765 __entry->dev = mp->m_super->s_dev;
2766 __entry->agno = agno;
2767 __entry->i1_startblock = i1->rc_startblock;
2768 __entry->i1_blockcount = i1->rc_blockcount;
2769 __entry->i1_refcount = i1->rc_refcount;
2770 __entry->i2_startblock = i2->rc_startblock;
2771 __entry->i2_blockcount = i2->rc_blockcount;
2772 __entry->i2_refcount = i2->rc_refcount;
2773 ),
2774 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2775 "agbno %u len %u refcount %u",
2776 MAJOR(__entry->dev), MINOR(__entry->dev),
2777 __entry->agno,
2778 __entry->i1_startblock,
2779 __entry->i1_blockcount,
2780 __entry->i1_refcount,
2781 __entry->i2_startblock,
2782 __entry->i2_blockcount,
2783 __entry->i2_refcount)
2784)
2785
2786#define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \
2787DEFINE_EVENT(xfs_refcount_double_extent_class, name, \
2788 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2789 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \
2790 TP_ARGS(mp, agno, i1, i2))
2791
2792/* double-rcext and an agbno tracepoint class */
2793DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class,
2794 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2795 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2796 xfs_agblock_t agbno),
2797 TP_ARGS(mp, agno, i1, i2, agbno),
2798 TP_STRUCT__entry(
2799 __field(dev_t, dev)
2800 __field(xfs_agnumber_t, agno)
2801 __field(xfs_agblock_t, i1_startblock)
2802 __field(xfs_extlen_t, i1_blockcount)
2803 __field(xfs_nlink_t, i1_refcount)
2804 __field(xfs_agblock_t, i2_startblock)
2805 __field(xfs_extlen_t, i2_blockcount)
2806 __field(xfs_nlink_t, i2_refcount)
2807 __field(xfs_agblock_t, agbno)
2808 ),
2809 TP_fast_assign(
2810 __entry->dev = mp->m_super->s_dev;
2811 __entry->agno = agno;
2812 __entry->i1_startblock = i1->rc_startblock;
2813 __entry->i1_blockcount = i1->rc_blockcount;
2814 __entry->i1_refcount = i1->rc_refcount;
2815 __entry->i2_startblock = i2->rc_startblock;
2816 __entry->i2_blockcount = i2->rc_blockcount;
2817 __entry->i2_refcount = i2->rc_refcount;
2818 __entry->agbno = agbno;
2819 ),
2820 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2821 "agbno %u len %u refcount %u @ agbno %u",
2822 MAJOR(__entry->dev), MINOR(__entry->dev),
2823 __entry->agno,
2824 __entry->i1_startblock,
2825 __entry->i1_blockcount,
2826 __entry->i1_refcount,
2827 __entry->i2_startblock,
2828 __entry->i2_blockcount,
2829 __entry->i2_refcount,
2830 __entry->agbno)
2831)
2832
2833#define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \
2834DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \
2835 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2836 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2837 xfs_agblock_t agbno), \
2838 TP_ARGS(mp, agno, i1, i2, agbno))
2839
2840/* triple-rcext tracepoint class */
2841DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class,
2842 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2843 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2844 struct xfs_refcount_irec *i3),
2845 TP_ARGS(mp, agno, i1, i2, i3),
2846 TP_STRUCT__entry(
2847 __field(dev_t, dev)
2848 __field(xfs_agnumber_t, agno)
2849 __field(xfs_agblock_t, i1_startblock)
2850 __field(xfs_extlen_t, i1_blockcount)
2851 __field(xfs_nlink_t, i1_refcount)
2852 __field(xfs_agblock_t, i2_startblock)
2853 __field(xfs_extlen_t, i2_blockcount)
2854 __field(xfs_nlink_t, i2_refcount)
2855 __field(xfs_agblock_t, i3_startblock)
2856 __field(xfs_extlen_t, i3_blockcount)
2857 __field(xfs_nlink_t, i3_refcount)
2858 ),
2859 TP_fast_assign(
2860 __entry->dev = mp->m_super->s_dev;
2861 __entry->agno = agno;
2862 __entry->i1_startblock = i1->rc_startblock;
2863 __entry->i1_blockcount = i1->rc_blockcount;
2864 __entry->i1_refcount = i1->rc_refcount;
2865 __entry->i2_startblock = i2->rc_startblock;
2866 __entry->i2_blockcount = i2->rc_blockcount;
2867 __entry->i2_refcount = i2->rc_refcount;
2868 __entry->i3_startblock = i3->rc_startblock;
2869 __entry->i3_blockcount = i3->rc_blockcount;
2870 __entry->i3_refcount = i3->rc_refcount;
2871 ),
2872 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2873 "agbno %u len %u refcount %u -- "
2874 "agbno %u len %u refcount %u",
2875 MAJOR(__entry->dev), MINOR(__entry->dev),
2876 __entry->agno,
2877 __entry->i1_startblock,
2878 __entry->i1_blockcount,
2879 __entry->i1_refcount,
2880 __entry->i2_startblock,
2881 __entry->i2_blockcount,
2882 __entry->i2_refcount,
2883 __entry->i3_startblock,
2884 __entry->i3_blockcount,
2885 __entry->i3_refcount)
2886);
2887
2888#define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \
2889DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \
2890 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2891 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2892 struct xfs_refcount_irec *i3), \
2893 TP_ARGS(mp, agno, i1, i2, i3))
2894
2895/* refcount btree tracepoints */
2896DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block);
2897DEFINE_BUSY_EVENT(xfs_refcountbt_free_block);
2898DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup);
2899DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get);
2900DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update);
2901DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert);
2902DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete);
2903DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error);
2904DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error);
2905DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error);
2906
2907/* refcount adjustment tracepoints */
2908DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase);
2909DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease);
2910DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase);
2911DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease);
2912DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents);
2913DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent);
2914DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent);
2915DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent);
2916DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent);
2917DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent);
2918DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent);
2919DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent);
2920DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error);
2921DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error);
2922DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error);
2923DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error);
2924DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error);
2925DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error);
2926DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error);
2927DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error);
2928DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error);
2929
2930/* reflink helpers */
2931DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared);
2932DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result);
2933DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error);
2934#define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2935DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer);
2936DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred);
2937
2938TRACE_EVENT(xfs_refcount_finish_one_leftover,
2939 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2940 int type, xfs_agblock_t agbno, xfs_extlen_t len,
2941 xfs_agblock_t new_agbno, xfs_extlen_t new_len),
2942 TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len),
2943 TP_STRUCT__entry(
2944 __field(dev_t, dev)
2945 __field(xfs_agnumber_t, agno)
2946 __field(int, type)
2947 __field(xfs_agblock_t, agbno)
2948 __field(xfs_extlen_t, len)
2949 __field(xfs_agblock_t, new_agbno)
2950 __field(xfs_extlen_t, new_len)
2951 ),
2952 TP_fast_assign(
2953 __entry->dev = mp->m_super->s_dev;
2954 __entry->agno = agno;
2955 __entry->type = type;
2956 __entry->agbno = agbno;
2957 __entry->len = len;
2958 __entry->new_agbno = new_agbno;
2959 __entry->new_len = new_len;
2960 ),
2961 TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u",
2962 MAJOR(__entry->dev), MINOR(__entry->dev),
2963 __entry->type,
2964 __entry->agno,
2965 __entry->agbno,
2966 __entry->len,
2967 __entry->new_agbno,
2968 __entry->new_len)
2969);
2970
2971/* simple inode-based error/%ip tracepoint class */
2972DECLARE_EVENT_CLASS(xfs_inode_error_class,
2973 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip),
2974 TP_ARGS(ip, error, caller_ip),
2975 TP_STRUCT__entry(
2976 __field(dev_t, dev)
2977 __field(xfs_ino_t, ino)
2978 __field(int, error)
2979 __field(unsigned long, caller_ip)
2980 ),
2981 TP_fast_assign(
2982 __entry->dev = VFS_I(ip)->i_sb->s_dev;
2983 __entry->ino = ip->i_ino;
2984 __entry->error = error;
2985 __entry->caller_ip = caller_ip;
2986 ),
2987 TP_printk("dev %d:%d ino %llx error %d caller %pS",
2988 MAJOR(__entry->dev), MINOR(__entry->dev),
2989 __entry->ino,
2990 __entry->error,
2991 (char *)__entry->caller_ip)
2992);
2993
2994#define DEFINE_INODE_ERROR_EVENT(name) \
2995DEFINE_EVENT(xfs_inode_error_class, name, \
2996 TP_PROTO(struct xfs_inode *ip, int error, \
2997 unsigned long caller_ip), \
2998 TP_ARGS(ip, error, caller_ip))
2999
3000/* reflink tracepoint classes */
3001
3002/* two-file io tracepoint class */
3003DECLARE_EVENT_CLASS(xfs_double_io_class,
3004 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len,
3005 struct xfs_inode *dest, xfs_off_t doffset),
3006 TP_ARGS(src, soffset, len, dest, doffset),
3007 TP_STRUCT__entry(
3008 __field(dev_t, dev)
3009 __field(xfs_ino_t, src_ino)
3010 __field(loff_t, src_isize)
3011 __field(loff_t, src_disize)
3012 __field(loff_t, src_offset)
3013 __field(size_t, len)
3014 __field(xfs_ino_t, dest_ino)
3015 __field(loff_t, dest_isize)
3016 __field(loff_t, dest_disize)
3017 __field(loff_t, dest_offset)
3018 ),
3019 TP_fast_assign(
3020 __entry->dev = VFS_I(src)->i_sb->s_dev;
3021 __entry->src_ino = src->i_ino;
3022 __entry->src_isize = VFS_I(src)->i_size;
3023 __entry->src_disize = src->i_d.di_size;
3024 __entry->src_offset = soffset;
3025 __entry->len = len;
3026 __entry->dest_ino = dest->i_ino;
3027 __entry->dest_isize = VFS_I(dest)->i_size;
3028 __entry->dest_disize = dest->i_d.di_size;
3029 __entry->dest_offset = doffset;
3030 ),
3031 TP_printk("dev %d:%d count %zd "
3032 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx -> "
3033 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx",
3034 MAJOR(__entry->dev), MINOR(__entry->dev),
3035 __entry->len,
3036 __entry->src_ino,
3037 __entry->src_isize,
3038 __entry->src_disize,
3039 __entry->src_offset,
3040 __entry->dest_ino,
3041 __entry->dest_isize,
3042 __entry->dest_disize,
3043 __entry->dest_offset)
3044)
3045
3046#define DEFINE_DOUBLE_IO_EVENT(name) \
3047DEFINE_EVENT(xfs_double_io_class, name, \
3048 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \
3049 struct xfs_inode *dest, xfs_off_t doffset), \
3050 TP_ARGS(src, soffset, len, dest, doffset))
3051
3052/* inode/irec events */
3053DECLARE_EVENT_CLASS(xfs_inode_irec_class,
3054 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec),
3055 TP_ARGS(ip, irec),
3056 TP_STRUCT__entry(
3057 __field(dev_t, dev)
3058 __field(xfs_ino_t, ino)
3059 __field(xfs_fileoff_t, lblk)
3060 __field(xfs_extlen_t, len)
3061 __field(xfs_fsblock_t, pblk)
3062 __field(int, state)
3063 ),
3064 TP_fast_assign(
3065 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3066 __entry->ino = ip->i_ino;
3067 __entry->lblk = irec->br_startoff;
3068 __entry->len = irec->br_blockcount;
3069 __entry->pblk = irec->br_startblock;
3070 __entry->state = irec->br_state;
3071 ),
3072 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x pblk %llu st %d",
3073 MAJOR(__entry->dev), MINOR(__entry->dev),
3074 __entry->ino,
3075 __entry->lblk,
3076 __entry->len,
3077 __entry->pblk,
3078 __entry->state)
3079);
3080#define DEFINE_INODE_IREC_EVENT(name) \
3081DEFINE_EVENT(xfs_inode_irec_class, name, \
3082 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \
3083 TP_ARGS(ip, irec))
3084
3085/* refcount/reflink tracepoint definitions */
3086
3087/* reflink tracepoints */
3088DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag);
3089DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag);
3090DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size);
3091DEFINE_IOMAP_EVENT(xfs_reflink_remap_imap);
3092TRACE_EVENT(xfs_reflink_remap_blocks_loop,
3093 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset,
3094 xfs_filblks_t len, struct xfs_inode *dest,
3095 xfs_fileoff_t doffset),
3096 TP_ARGS(src, soffset, len, dest, doffset),
3097 TP_STRUCT__entry(
3098 __field(dev_t, dev)
3099 __field(xfs_ino_t, src_ino)
3100 __field(xfs_fileoff_t, src_lblk)
3101 __field(xfs_filblks_t, len)
3102 __field(xfs_ino_t, dest_ino)
3103 __field(xfs_fileoff_t, dest_lblk)
3104 ),
3105 TP_fast_assign(
3106 __entry->dev = VFS_I(src)->i_sb->s_dev;
3107 __entry->src_ino = src->i_ino;
3108 __entry->src_lblk = soffset;
3109 __entry->len = len;
3110 __entry->dest_ino = dest->i_ino;
3111 __entry->dest_lblk = doffset;
3112 ),
3113 TP_printk("dev %d:%d len 0x%llx "
3114 "ino 0x%llx offset 0x%llx blocks -> "
3115 "ino 0x%llx offset 0x%llx blocks",
3116 MAJOR(__entry->dev), MINOR(__entry->dev),
3117 __entry->len,
3118 __entry->src_ino,
3119 __entry->src_lblk,
3120 __entry->dest_ino,
3121 __entry->dest_lblk)
3122);
3123TRACE_EVENT(xfs_reflink_punch_range,
3124 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk,
3125 xfs_extlen_t len),
3126 TP_ARGS(ip, lblk, len),
3127 TP_STRUCT__entry(
3128 __field(dev_t, dev)
3129 __field(xfs_ino_t, ino)
3130 __field(xfs_fileoff_t, lblk)
3131 __field(xfs_extlen_t, len)
3132 ),
3133 TP_fast_assign(
3134 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3135 __entry->ino = ip->i_ino;
3136 __entry->lblk = lblk;
3137 __entry->len = len;
3138 ),
3139 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x",
3140 MAJOR(__entry->dev), MINOR(__entry->dev),
3141 __entry->ino,
3142 __entry->lblk,
3143 __entry->len)
3144);
3145TRACE_EVENT(xfs_reflink_remap,
3146 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk,
3147 xfs_extlen_t len, xfs_fsblock_t new_pblk),
3148 TP_ARGS(ip, lblk, len, new_pblk),
3149 TP_STRUCT__entry(
3150 __field(dev_t, dev)
3151 __field(xfs_ino_t, ino)
3152 __field(xfs_fileoff_t, lblk)
3153 __field(xfs_extlen_t, len)
3154 __field(xfs_fsblock_t, new_pblk)
3155 ),
3156 TP_fast_assign(
3157 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3158 __entry->ino = ip->i_ino;
3159 __entry->lblk = lblk;
3160 __entry->len = len;
3161 __entry->new_pblk = new_pblk;
3162 ),
3163 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x new_pblk %llu",
3164 MAJOR(__entry->dev), MINOR(__entry->dev),
3165 __entry->ino,
3166 __entry->lblk,
3167 __entry->len,
3168 __entry->new_pblk)
3169);
3170DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range);
3171DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error);
3172DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error);
3173DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error);
3174DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error);
3175DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error);
3176
3177/* dedupe tracepoints */
3178DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents);
3179DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error);
3180
3181/* ioctl tracepoints */
3182TRACE_EVENT(xfs_ioctl_clone,
3183 TP_PROTO(struct inode *src, struct inode *dest),
3184 TP_ARGS(src, dest),
3185 TP_STRUCT__entry(
3186 __field(dev_t, dev)
3187 __field(unsigned long, src_ino)
3188 __field(loff_t, src_isize)
3189 __field(unsigned long, dest_ino)
3190 __field(loff_t, dest_isize)
3191 ),
3192 TP_fast_assign(
3193 __entry->dev = src->i_sb->s_dev;
3194 __entry->src_ino = src->i_ino;
3195 __entry->src_isize = i_size_read(src);
3196 __entry->dest_ino = dest->i_ino;
3197 __entry->dest_isize = i_size_read(dest);
3198 ),
3199 TP_printk("dev %d:%d "
3200 "ino 0x%lx isize 0x%llx -> "
3201 "ino 0x%lx isize 0x%llx",
3202 MAJOR(__entry->dev), MINOR(__entry->dev),
3203 __entry->src_ino,
3204 __entry->src_isize,
3205 __entry->dest_ino,
3206 __entry->dest_isize)
3207);
3208
3209/* unshare tracepoints */
3210DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare);
3211DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
3212
3213/* copy on write */
3214DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
3215DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_alloc);
3216DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
3217DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
3218DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);
3219
3220DEFINE_RW_EVENT(xfs_reflink_reserve_cow);
3221
3222DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write);
3223DEFINE_IOMAP_EVENT(xfs_reflink_find_cow_mapping);
3224DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_irec);
3225
3226DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);
3227DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow);
3228DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap);
3229
3230DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error);
3231DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error);
3232
3233
3234DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow);
3235
3236/* rmap swapext tracepoints */
3237DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap);
3238DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece);
3239DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error);
3240
3241/* fsmap traces */
3242DECLARE_EVENT_CLASS(xfs_fsmap_class,
3243 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno,
3244 struct xfs_rmap_irec *rmap),
3245 TP_ARGS(mp, keydev, agno, rmap),
3246 TP_STRUCT__entry(
3247 __field(dev_t, dev)
3248 __field(dev_t, keydev)
3249 __field(xfs_agnumber_t, agno)
3250 __field(xfs_fsblock_t, bno)
3251 __field(xfs_filblks_t, len)
3252 __field(uint64_t, owner)
3253 __field(uint64_t, offset)
3254 __field(unsigned int, flags)
3255 ),
3256 TP_fast_assign(
3257 __entry->dev = mp->m_super->s_dev;
3258 __entry->keydev = new_decode_dev(keydev);
3259 __entry->agno = agno;
3260 __entry->bno = rmap->rm_startblock;
3261 __entry->len = rmap->rm_blockcount;
3262 __entry->owner = rmap->rm_owner;
3263 __entry->offset = rmap->rm_offset;
3264 __entry->flags = rmap->rm_flags;
3265 ),
3266 TP_printk("dev %d:%d keydev %d:%d agno %u bno %llu len %llu owner %lld offset %llu flags 0x%x",
3267 MAJOR(__entry->dev), MINOR(__entry->dev),
3268 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3269 __entry->agno,
3270 __entry->bno,
3271 __entry->len,
3272 __entry->owner,
3273 __entry->offset,
3274 __entry->flags)
3275)
3276#define DEFINE_FSMAP_EVENT(name) \
3277DEFINE_EVENT(xfs_fsmap_class, name, \
3278 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \
3279 struct xfs_rmap_irec *rmap), \
3280 TP_ARGS(mp, keydev, agno, rmap))
3281DEFINE_FSMAP_EVENT(xfs_fsmap_low_key);
3282DEFINE_FSMAP_EVENT(xfs_fsmap_high_key);
3283DEFINE_FSMAP_EVENT(xfs_fsmap_mapping);
3284
3285DECLARE_EVENT_CLASS(xfs_getfsmap_class,
3286 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap),
3287 TP_ARGS(mp, fsmap),
3288 TP_STRUCT__entry(
3289 __field(dev_t, dev)
3290 __field(dev_t, keydev)
3291 __field(xfs_daddr_t, block)
3292 __field(xfs_daddr_t, len)
3293 __field(uint64_t, owner)
3294 __field(uint64_t, offset)
3295 __field(uint64_t, flags)
3296 ),
3297 TP_fast_assign(
3298 __entry->dev = mp->m_super->s_dev;
3299 __entry->keydev = new_decode_dev(fsmap->fmr_device);
3300 __entry->block = fsmap->fmr_physical;
3301 __entry->len = fsmap->fmr_length;
3302 __entry->owner = fsmap->fmr_owner;
3303 __entry->offset = fsmap->fmr_offset;
3304 __entry->flags = fsmap->fmr_flags;
3305 ),
3306 TP_printk("dev %d:%d keydev %d:%d block %llu len %llu owner %lld offset %llu flags 0x%llx",
3307 MAJOR(__entry->dev), MINOR(__entry->dev),
3308 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3309 __entry->block,
3310 __entry->len,
3311 __entry->owner,
3312 __entry->offset,
3313 __entry->flags)
3314)
3315#define DEFINE_GETFSMAP_EVENT(name) \
3316DEFINE_EVENT(xfs_getfsmap_class, name, \
3317 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \
3318 TP_ARGS(mp, fsmap))
3319DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key);
3320DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key);
3321DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping);
3322
3323TRACE_EVENT(xfs_trans_resv_calc,
3324 TP_PROTO(struct xfs_mount *mp, unsigned int type,
3325 struct xfs_trans_res *res),
3326 TP_ARGS(mp, type, res),
3327 TP_STRUCT__entry(
3328 __field(dev_t, dev)
3329 __field(int, type)
3330 __field(uint, logres)
3331 __field(int, logcount)
3332 __field(int, logflags)
3333 ),
3334 TP_fast_assign(
3335 __entry->dev = mp->m_super->s_dev;
3336 __entry->type = type;
3337 __entry->logres = res->tr_logres;
3338 __entry->logcount = res->tr_logcount;
3339 __entry->logflags = res->tr_logflags;
3340 ),
3341 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x",
3342 MAJOR(__entry->dev), MINOR(__entry->dev),
3343 __entry->type,
3344 __entry->logres,
3345 __entry->logcount,
3346 __entry->logflags)
3347);
3348
3349#endif /* _TRACE_XFS_H */
3350
3351#undef TRACE_INCLUDE_PATH
3352#define TRACE_INCLUDE_PATH .
3353#define TRACE_INCLUDE_FILE xfs_trace
3354#include <trace/define_trace.h>
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (c) 2009, Christoph Hellwig
4 * All Rights Reserved.
5 *
6 * NOTE: none of these tracepoints shall be considered a stable kernel ABI
7 * as they can change at any time.
8 *
9 * Current conventions for printing numbers measuring specific units:
10 *
11 * agno: allocation group number
12 *
13 * agino: per-AG inode number
14 * ino: filesystem inode number
15 *
16 * agbno: per-AG block number in fs blocks
17 * startblock: physical block number for file mappings. This is either a
18 * segmented fsblock for data device mappings, or a rfsblock
19 * for realtime device mappings
20 * fsbcount: number of blocks in an extent, in fs blocks
21 *
22 * daddr: physical block number in 512b blocks
23 * bbcount: number of blocks in a physical extent, in 512b blocks
24 *
25 * rtx: physical rt extent number for extent mappings
26 * rtxcount: number of rt extents in an extent mapping
27 *
28 * owner: reverse-mapping owner, usually inodes
29 *
30 * fileoff: file offset, in fs blocks
31 * pos: file offset, in bytes
32 * bytecount: number of bytes
33 *
34 * disize: ondisk file size, in bytes
35 * isize: incore file size, in bytes
36 *
37 * forkoff: inode fork offset, in bytes
38 *
39 * ireccount: number of inode records
40 *
41 * Numbers describing space allocations (blocks, extents, inodes) should be
42 * formatted in hexadecimal.
43 */
44#undef TRACE_SYSTEM
45#define TRACE_SYSTEM xfs
46
47#if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ)
48#define _TRACE_XFS_H
49
50#include <linux/tracepoint.h>
51
52struct xfs_agf;
53struct xfs_alloc_arg;
54struct xfs_attr_list_context;
55struct xfs_buf_log_item;
56struct xfs_da_args;
57struct xfs_da_node_entry;
58struct xfs_dquot;
59struct xfs_log_item;
60struct xlog;
61struct xlog_ticket;
62struct xlog_recover;
63struct xlog_recover_item;
64struct xlog_rec_header;
65struct xlog_in_core;
66struct xfs_buf_log_format;
67struct xfs_inode_log_format;
68struct xfs_bmbt_irec;
69struct xfs_btree_cur;
70struct xfs_defer_op_type;
71struct xfs_refcount_irec;
72struct xfs_fsmap;
73struct xfs_rmap_irec;
74struct xfs_icreate_log;
75struct xfs_owner_info;
76struct xfs_trans_res;
77struct xfs_inobt_rec_incore;
78union xfs_btree_ptr;
79struct xfs_dqtrx;
80struct xfs_icwalk;
81struct xfs_perag;
82struct xfbtree;
83struct xfs_btree_ops;
84struct xfs_bmap_intent;
85
86#define XFS_ATTR_FILTER_FLAGS \
87 { XFS_ATTR_ROOT, "ROOT" }, \
88 { XFS_ATTR_SECURE, "SECURE" }, \
89 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" }
90
91DECLARE_EVENT_CLASS(xfs_attr_list_class,
92 TP_PROTO(struct xfs_attr_list_context *ctx),
93 TP_ARGS(ctx),
94 TP_STRUCT__entry(
95 __field(dev_t, dev)
96 __field(xfs_ino_t, ino)
97 __field(u32, hashval)
98 __field(u32, blkno)
99 __field(u32, offset)
100 __field(void *, buffer)
101 __field(int, bufsize)
102 __field(int, count)
103 __field(int, firstu)
104 __field(int, dupcnt)
105 __field(unsigned int, attr_filter)
106 ),
107 TP_fast_assign(
108 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
109 __entry->ino = ctx->dp->i_ino;
110 __entry->hashval = ctx->cursor.hashval;
111 __entry->blkno = ctx->cursor.blkno;
112 __entry->offset = ctx->cursor.offset;
113 __entry->buffer = ctx->buffer;
114 __entry->bufsize = ctx->bufsize;
115 __entry->count = ctx->count;
116 __entry->firstu = ctx->firstu;
117 __entry->attr_filter = ctx->attr_filter;
118 ),
119 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
120 "buffer %p size %u count %u firstu %u filter %s",
121 MAJOR(__entry->dev), MINOR(__entry->dev),
122 __entry->ino,
123 __entry->hashval,
124 __entry->blkno,
125 __entry->offset,
126 __entry->dupcnt,
127 __entry->buffer,
128 __entry->bufsize,
129 __entry->count,
130 __entry->firstu,
131 __print_flags(__entry->attr_filter, "|",
132 XFS_ATTR_FILTER_FLAGS)
133 )
134)
135
136#define DEFINE_ATTR_LIST_EVENT(name) \
137DEFINE_EVENT(xfs_attr_list_class, name, \
138 TP_PROTO(struct xfs_attr_list_context *ctx), \
139 TP_ARGS(ctx))
140DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf);
141DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all);
142DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf);
143DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end);
144DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full);
145DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add);
146DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk);
147DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound);
148DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list);
149DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list);
150
151TRACE_EVENT(xlog_intent_recovery_failed,
152 TP_PROTO(struct xfs_mount *mp, const struct xfs_defer_op_type *ops,
153 int error),
154 TP_ARGS(mp, ops, error),
155 TP_STRUCT__entry(
156 __field(dev_t, dev)
157 __string(name, ops->name)
158 __field(int, error)
159 ),
160 TP_fast_assign(
161 __entry->dev = mp->m_super->s_dev;
162 __assign_str(name, ops->name);
163 __entry->error = error;
164 ),
165 TP_printk("dev %d:%d optype %s error %d",
166 MAJOR(__entry->dev), MINOR(__entry->dev),
167 __get_str(name),
168 __entry->error)
169);
170
171DECLARE_EVENT_CLASS(xfs_perag_class,
172 TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip),
173 TP_ARGS(pag, caller_ip),
174 TP_STRUCT__entry(
175 __field(dev_t, dev)
176 __field(xfs_agnumber_t, agno)
177 __field(int, refcount)
178 __field(int, active_refcount)
179 __field(unsigned long, caller_ip)
180 ),
181 TP_fast_assign(
182 __entry->dev = pag->pag_mount->m_super->s_dev;
183 __entry->agno = pag->pag_agno;
184 __entry->refcount = atomic_read(&pag->pag_ref);
185 __entry->active_refcount = atomic_read(&pag->pag_active_ref);
186 __entry->caller_ip = caller_ip;
187 ),
188 TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS",
189 MAJOR(__entry->dev), MINOR(__entry->dev),
190 __entry->agno,
191 __entry->refcount,
192 __entry->active_refcount,
193 (char *)__entry->caller_ip)
194);
195
196#define DEFINE_PERAG_REF_EVENT(name) \
197DEFINE_EVENT(xfs_perag_class, name, \
198 TP_PROTO(struct xfs_perag *pag, unsigned long caller_ip), \
199 TP_ARGS(pag, caller_ip))
200DEFINE_PERAG_REF_EVENT(xfs_perag_get);
201DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag);
202DEFINE_PERAG_REF_EVENT(xfs_perag_hold);
203DEFINE_PERAG_REF_EVENT(xfs_perag_put);
204DEFINE_PERAG_REF_EVENT(xfs_perag_grab);
205DEFINE_PERAG_REF_EVENT(xfs_perag_grab_tag);
206DEFINE_PERAG_REF_EVENT(xfs_perag_rele);
207DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag);
208DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag);
209
210TRACE_EVENT(xfs_inodegc_worker,
211 TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits),
212 TP_ARGS(mp, shrinker_hits),
213 TP_STRUCT__entry(
214 __field(dev_t, dev)
215 __field(unsigned int, shrinker_hits)
216 ),
217 TP_fast_assign(
218 __entry->dev = mp->m_super->s_dev;
219 __entry->shrinker_hits = shrinker_hits;
220 ),
221 TP_printk("dev %d:%d shrinker_hits %u",
222 MAJOR(__entry->dev), MINOR(__entry->dev),
223 __entry->shrinker_hits)
224);
225
226DECLARE_EVENT_CLASS(xfs_fs_class,
227 TP_PROTO(struct xfs_mount *mp, void *caller_ip),
228 TP_ARGS(mp, caller_ip),
229 TP_STRUCT__entry(
230 __field(dev_t, dev)
231 __field(unsigned long long, mflags)
232 __field(unsigned long, opstate)
233 __field(unsigned long, sbflags)
234 __field(void *, caller_ip)
235 ),
236 TP_fast_assign(
237 if (mp) {
238 __entry->dev = mp->m_super->s_dev;
239 __entry->mflags = mp->m_features;
240 __entry->opstate = mp->m_opstate;
241 __entry->sbflags = mp->m_super->s_flags;
242 }
243 __entry->caller_ip = caller_ip;
244 ),
245 TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS",
246 MAJOR(__entry->dev), MINOR(__entry->dev),
247 __entry->mflags,
248 __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS),
249 __entry->sbflags,
250 __entry->caller_ip)
251);
252
253#define DEFINE_FS_EVENT(name) \
254DEFINE_EVENT(xfs_fs_class, name, \
255 TP_PROTO(struct xfs_mount *mp, void *caller_ip), \
256 TP_ARGS(mp, caller_ip))
257DEFINE_FS_EVENT(xfs_inodegc_flush);
258DEFINE_FS_EVENT(xfs_inodegc_push);
259DEFINE_FS_EVENT(xfs_inodegc_start);
260DEFINE_FS_EVENT(xfs_inodegc_stop);
261DEFINE_FS_EVENT(xfs_inodegc_queue);
262DEFINE_FS_EVENT(xfs_inodegc_throttle);
263DEFINE_FS_EVENT(xfs_fs_sync_fs);
264DEFINE_FS_EVENT(xfs_blockgc_start);
265DEFINE_FS_EVENT(xfs_blockgc_stop);
266DEFINE_FS_EVENT(xfs_blockgc_worker);
267DEFINE_FS_EVENT(xfs_blockgc_flush_all);
268
269TRACE_EVENT(xfs_inodegc_shrinker_scan,
270 TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc,
271 void *caller_ip),
272 TP_ARGS(mp, sc, caller_ip),
273 TP_STRUCT__entry(
274 __field(dev_t, dev)
275 __field(unsigned long, nr_to_scan)
276 __field(void *, caller_ip)
277 ),
278 TP_fast_assign(
279 __entry->dev = mp->m_super->s_dev;
280 __entry->nr_to_scan = sc->nr_to_scan;
281 __entry->caller_ip = caller_ip;
282 ),
283 TP_printk("dev %d:%d nr_to_scan %lu caller %pS",
284 MAJOR(__entry->dev), MINOR(__entry->dev),
285 __entry->nr_to_scan,
286 __entry->caller_ip)
287);
288
289DECLARE_EVENT_CLASS(xfs_ag_class,
290 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),
291 TP_ARGS(mp, agno),
292 TP_STRUCT__entry(
293 __field(dev_t, dev)
294 __field(xfs_agnumber_t, agno)
295 ),
296 TP_fast_assign(
297 __entry->dev = mp->m_super->s_dev;
298 __entry->agno = agno;
299 ),
300 TP_printk("dev %d:%d agno 0x%x",
301 MAJOR(__entry->dev), MINOR(__entry->dev),
302 __entry->agno)
303);
304#define DEFINE_AG_EVENT(name) \
305DEFINE_EVENT(xfs_ag_class, name, \
306 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
307 TP_ARGS(mp, agno))
308
309DEFINE_AG_EVENT(xfs_read_agf);
310DEFINE_AG_EVENT(xfs_alloc_read_agf);
311DEFINE_AG_EVENT(xfs_read_agi);
312DEFINE_AG_EVENT(xfs_ialloc_read_agi);
313
314TRACE_EVENT(xfs_attr_list_node_descend,
315 TP_PROTO(struct xfs_attr_list_context *ctx,
316 struct xfs_da_node_entry *btree),
317 TP_ARGS(ctx, btree),
318 TP_STRUCT__entry(
319 __field(dev_t, dev)
320 __field(xfs_ino_t, ino)
321 __field(u32, hashval)
322 __field(u32, blkno)
323 __field(u32, offset)
324 __field(void *, buffer)
325 __field(int, bufsize)
326 __field(int, count)
327 __field(int, firstu)
328 __field(int, dupcnt)
329 __field(unsigned int, attr_filter)
330 __field(u32, bt_hashval)
331 __field(u32, bt_before)
332 ),
333 TP_fast_assign(
334 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
335 __entry->ino = ctx->dp->i_ino;
336 __entry->hashval = ctx->cursor.hashval;
337 __entry->blkno = ctx->cursor.blkno;
338 __entry->offset = ctx->cursor.offset;
339 __entry->buffer = ctx->buffer;
340 __entry->bufsize = ctx->bufsize;
341 __entry->count = ctx->count;
342 __entry->firstu = ctx->firstu;
343 __entry->attr_filter = ctx->attr_filter;
344 __entry->bt_hashval = be32_to_cpu(btree->hashval);
345 __entry->bt_before = be32_to_cpu(btree->before);
346 ),
347 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
348 "buffer %p size %u count %u firstu %u filter %s "
349 "node hashval %u, node before %u",
350 MAJOR(__entry->dev), MINOR(__entry->dev),
351 __entry->ino,
352 __entry->hashval,
353 __entry->blkno,
354 __entry->offset,
355 __entry->dupcnt,
356 __entry->buffer,
357 __entry->bufsize,
358 __entry->count,
359 __entry->firstu,
360 __print_flags(__entry->attr_filter, "|",
361 XFS_ATTR_FILTER_FLAGS),
362 __entry->bt_hashval,
363 __entry->bt_before)
364);
365
366DECLARE_EVENT_CLASS(xfs_bmap_class,
367 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state,
368 unsigned long caller_ip),
369 TP_ARGS(ip, cur, state, caller_ip),
370 TP_STRUCT__entry(
371 __field(dev_t, dev)
372 __field(xfs_ino_t, ino)
373 __field(void *, leaf)
374 __field(int, pos)
375 __field(xfs_fileoff_t, startoff)
376 __field(xfs_fsblock_t, startblock)
377 __field(xfs_filblks_t, blockcount)
378 __field(xfs_exntst_t, state)
379 __field(int, bmap_state)
380 __field(unsigned long, caller_ip)
381 ),
382 TP_fast_assign(
383 struct xfs_ifork *ifp;
384 struct xfs_bmbt_irec r;
385
386 ifp = xfs_iext_state_to_fork(ip, state);
387 xfs_iext_get_extent(ifp, cur, &r);
388 __entry->dev = VFS_I(ip)->i_sb->s_dev;
389 __entry->ino = ip->i_ino;
390 __entry->leaf = cur->leaf;
391 __entry->pos = cur->pos;
392 __entry->startoff = r.br_startoff;
393 __entry->startblock = r.br_startblock;
394 __entry->blockcount = r.br_blockcount;
395 __entry->state = r.br_state;
396 __entry->bmap_state = state;
397 __entry->caller_ip = caller_ip;
398 ),
399 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d "
400 "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS",
401 MAJOR(__entry->dev), MINOR(__entry->dev),
402 __entry->ino,
403 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
404 __entry->leaf,
405 __entry->pos,
406 __entry->startoff,
407 (int64_t)__entry->startblock,
408 __entry->blockcount,
409 __entry->state,
410 (char *)__entry->caller_ip)
411)
412
413#define DEFINE_BMAP_EVENT(name) \
414DEFINE_EVENT(xfs_bmap_class, name, \
415 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \
416 unsigned long caller_ip), \
417 TP_ARGS(ip, cur, state, caller_ip))
418DEFINE_BMAP_EVENT(xfs_iext_insert);
419DEFINE_BMAP_EVENT(xfs_iext_remove);
420DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
421DEFINE_BMAP_EVENT(xfs_bmap_post_update);
422DEFINE_BMAP_EVENT(xfs_read_extent);
423DEFINE_BMAP_EVENT(xfs_write_extent);
424
425DECLARE_EVENT_CLASS(xfs_buf_class,
426 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
427 TP_ARGS(bp, caller_ip),
428 TP_STRUCT__entry(
429 __field(dev_t, dev)
430 __field(xfs_daddr_t, bno)
431 __field(int, nblks)
432 __field(int, hold)
433 __field(int, pincount)
434 __field(unsigned, lockval)
435 __field(unsigned, flags)
436 __field(unsigned long, caller_ip)
437 __field(const void *, buf_ops)
438 ),
439 TP_fast_assign(
440 __entry->dev = bp->b_target->bt_dev;
441 __entry->bno = xfs_buf_daddr(bp);
442 __entry->nblks = bp->b_length;
443 __entry->hold = atomic_read(&bp->b_hold);
444 __entry->pincount = atomic_read(&bp->b_pin_count);
445 __entry->lockval = bp->b_sema.count;
446 __entry->flags = bp->b_flags;
447 __entry->caller_ip = caller_ip;
448 __entry->buf_ops = bp->b_ops;
449 ),
450 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
451 "lock %d flags %s bufops %pS caller %pS",
452 MAJOR(__entry->dev), MINOR(__entry->dev),
453 (unsigned long long)__entry->bno,
454 __entry->nblks,
455 __entry->hold,
456 __entry->pincount,
457 __entry->lockval,
458 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
459 __entry->buf_ops,
460 (void *)__entry->caller_ip)
461)
462
463#define DEFINE_BUF_EVENT(name) \
464DEFINE_EVENT(xfs_buf_class, name, \
465 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
466 TP_ARGS(bp, caller_ip))
467DEFINE_BUF_EVENT(xfs_buf_init);
468DEFINE_BUF_EVENT(xfs_buf_free);
469DEFINE_BUF_EVENT(xfs_buf_hold);
470DEFINE_BUF_EVENT(xfs_buf_rele);
471DEFINE_BUF_EVENT(xfs_buf_iodone);
472DEFINE_BUF_EVENT(xfs_buf_submit);
473DEFINE_BUF_EVENT(xfs_buf_lock);
474DEFINE_BUF_EVENT(xfs_buf_lock_done);
475DEFINE_BUF_EVENT(xfs_buf_trylock_fail);
476DEFINE_BUF_EVENT(xfs_buf_trylock);
477DEFINE_BUF_EVENT(xfs_buf_unlock);
478DEFINE_BUF_EVENT(xfs_buf_iowait);
479DEFINE_BUF_EVENT(xfs_buf_iowait_done);
480DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
481DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
482DEFINE_BUF_EVENT(xfs_buf_delwri_split);
483DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf);
484DEFINE_BUF_EVENT(xfs_buf_get_uncached);
485DEFINE_BUF_EVENT(xfs_buf_item_relse);
486DEFINE_BUF_EVENT(xfs_buf_iodone_async);
487DEFINE_BUF_EVENT(xfs_buf_error_relse);
488DEFINE_BUF_EVENT(xfs_buf_drain_buftarg);
489DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
490
491/* not really buffer traces, but the buf provides useful information */
492DEFINE_BUF_EVENT(xfs_btree_corrupt);
493DEFINE_BUF_EVENT(xfs_reset_dqcounts);
494
495/* pass flags explicitly */
496DECLARE_EVENT_CLASS(xfs_buf_flags_class,
497 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip),
498 TP_ARGS(bp, flags, caller_ip),
499 TP_STRUCT__entry(
500 __field(dev_t, dev)
501 __field(xfs_daddr_t, bno)
502 __field(unsigned int, length)
503 __field(int, hold)
504 __field(int, pincount)
505 __field(unsigned, lockval)
506 __field(unsigned, flags)
507 __field(unsigned long, caller_ip)
508 ),
509 TP_fast_assign(
510 __entry->dev = bp->b_target->bt_dev;
511 __entry->bno = xfs_buf_daddr(bp);
512 __entry->length = bp->b_length;
513 __entry->flags = flags;
514 __entry->hold = atomic_read(&bp->b_hold);
515 __entry->pincount = atomic_read(&bp->b_pin_count);
516 __entry->lockval = bp->b_sema.count;
517 __entry->caller_ip = caller_ip;
518 ),
519 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
520 "lock %d flags %s caller %pS",
521 MAJOR(__entry->dev), MINOR(__entry->dev),
522 (unsigned long long)__entry->bno,
523 __entry->length,
524 __entry->hold,
525 __entry->pincount,
526 __entry->lockval,
527 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
528 (void *)__entry->caller_ip)
529)
530
531#define DEFINE_BUF_FLAGS_EVENT(name) \
532DEFINE_EVENT(xfs_buf_flags_class, name, \
533 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
534 TP_ARGS(bp, flags, caller_ip))
535DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
536DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
537DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
538
539TRACE_EVENT(xfs_buf_ioerror,
540 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip),
541 TP_ARGS(bp, error, caller_ip),
542 TP_STRUCT__entry(
543 __field(dev_t, dev)
544 __field(xfs_daddr_t, bno)
545 __field(unsigned int, length)
546 __field(unsigned, flags)
547 __field(int, hold)
548 __field(int, pincount)
549 __field(unsigned, lockval)
550 __field(int, error)
551 __field(xfs_failaddr_t, caller_ip)
552 ),
553 TP_fast_assign(
554 __entry->dev = bp->b_target->bt_dev;
555 __entry->bno = xfs_buf_daddr(bp);
556 __entry->length = bp->b_length;
557 __entry->hold = atomic_read(&bp->b_hold);
558 __entry->pincount = atomic_read(&bp->b_pin_count);
559 __entry->lockval = bp->b_sema.count;
560 __entry->error = error;
561 __entry->flags = bp->b_flags;
562 __entry->caller_ip = caller_ip;
563 ),
564 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
565 "lock %d error %d flags %s caller %pS",
566 MAJOR(__entry->dev), MINOR(__entry->dev),
567 (unsigned long long)__entry->bno,
568 __entry->length,
569 __entry->hold,
570 __entry->pincount,
571 __entry->lockval,
572 __entry->error,
573 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
574 (void *)__entry->caller_ip)
575);
576
577DECLARE_EVENT_CLASS(xfs_buf_item_class,
578 TP_PROTO(struct xfs_buf_log_item *bip),
579 TP_ARGS(bip),
580 TP_STRUCT__entry(
581 __field(dev_t, dev)
582 __field(xfs_daddr_t, buf_bno)
583 __field(unsigned int, buf_len)
584 __field(int, buf_hold)
585 __field(int, buf_pincount)
586 __field(int, buf_lockval)
587 __field(unsigned, buf_flags)
588 __field(unsigned, bli_recur)
589 __field(int, bli_refcount)
590 __field(unsigned, bli_flags)
591 __field(unsigned long, li_flags)
592 ),
593 TP_fast_assign(
594 __entry->dev = bip->bli_buf->b_target->bt_dev;
595 __entry->bli_flags = bip->bli_flags;
596 __entry->bli_recur = bip->bli_recur;
597 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
598 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf);
599 __entry->buf_len = bip->bli_buf->b_length;
600 __entry->buf_flags = bip->bli_buf->b_flags;
601 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
602 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
603 __entry->buf_lockval = bip->bli_buf->b_sema.count;
604 __entry->li_flags = bip->bli_item.li_flags;
605 ),
606 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
607 "lock %d flags %s recur %d refcount %d bliflags %s "
608 "liflags %s",
609 MAJOR(__entry->dev), MINOR(__entry->dev),
610 (unsigned long long)__entry->buf_bno,
611 __entry->buf_len,
612 __entry->buf_hold,
613 __entry->buf_pincount,
614 __entry->buf_lockval,
615 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
616 __entry->bli_recur,
617 __entry->bli_refcount,
618 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
619 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
620)
621
622#define DEFINE_BUF_ITEM_EVENT(name) \
623DEFINE_EVENT(xfs_buf_item_class, name, \
624 TP_PROTO(struct xfs_buf_log_item *bip), \
625 TP_ARGS(bip))
626DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
627DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
628DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
629DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
630DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
631DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
632DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
633DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
634DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
635DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release);
636DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
637DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
638DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
639DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
640DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
641DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
642DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
643DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
644DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
645DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
646DEFINE_BUF_ITEM_EVENT(xfs_trans_bdetach);
647DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
648DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
649DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
650DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
651
652DECLARE_EVENT_CLASS(xfs_filestream_class,
653 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino),
654 TP_ARGS(pag, ino),
655 TP_STRUCT__entry(
656 __field(dev_t, dev)
657 __field(xfs_ino_t, ino)
658 __field(xfs_agnumber_t, agno)
659 __field(int, streams)
660 ),
661 TP_fast_assign(
662 __entry->dev = pag->pag_mount->m_super->s_dev;
663 __entry->ino = ino;
664 __entry->agno = pag->pag_agno;
665 __entry->streams = atomic_read(&pag->pagf_fstrms);
666 ),
667 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d",
668 MAJOR(__entry->dev), MINOR(__entry->dev),
669 __entry->ino,
670 __entry->agno,
671 __entry->streams)
672)
673#define DEFINE_FILESTREAM_EVENT(name) \
674DEFINE_EVENT(xfs_filestream_class, name, \
675 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino), \
676 TP_ARGS(pag, ino))
677DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
678DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
679DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
680
681TRACE_EVENT(xfs_filestream_pick,
682 TP_PROTO(struct xfs_perag *pag, xfs_ino_t ino, xfs_extlen_t free),
683 TP_ARGS(pag, ino, free),
684 TP_STRUCT__entry(
685 __field(dev_t, dev)
686 __field(xfs_ino_t, ino)
687 __field(xfs_agnumber_t, agno)
688 __field(int, streams)
689 __field(xfs_extlen_t, free)
690 ),
691 TP_fast_assign(
692 __entry->dev = pag->pag_mount->m_super->s_dev;
693 __entry->ino = ino;
694 if (pag) {
695 __entry->agno = pag->pag_agno;
696 __entry->streams = atomic_read(&pag->pagf_fstrms);
697 } else {
698 __entry->agno = NULLAGNUMBER;
699 __entry->streams = 0;
700 }
701 __entry->free = free;
702 ),
703 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d",
704 MAJOR(__entry->dev), MINOR(__entry->dev),
705 __entry->ino,
706 __entry->agno,
707 __entry->streams,
708 __entry->free)
709);
710
711DECLARE_EVENT_CLASS(xfs_lock_class,
712 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
713 unsigned long caller_ip),
714 TP_ARGS(ip, lock_flags, caller_ip),
715 TP_STRUCT__entry(
716 __field(dev_t, dev)
717 __field(xfs_ino_t, ino)
718 __field(int, lock_flags)
719 __field(unsigned long, caller_ip)
720 ),
721 TP_fast_assign(
722 __entry->dev = VFS_I(ip)->i_sb->s_dev;
723 __entry->ino = ip->i_ino;
724 __entry->lock_flags = lock_flags;
725 __entry->caller_ip = caller_ip;
726 ),
727 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS",
728 MAJOR(__entry->dev), MINOR(__entry->dev),
729 __entry->ino,
730 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
731 (void *)__entry->caller_ip)
732)
733
734#define DEFINE_LOCK_EVENT(name) \
735DEFINE_EVENT(xfs_lock_class, name, \
736 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
737 unsigned long caller_ip), \
738 TP_ARGS(ip, lock_flags, caller_ip))
739DEFINE_LOCK_EVENT(xfs_ilock);
740DEFINE_LOCK_EVENT(xfs_ilock_nowait);
741DEFINE_LOCK_EVENT(xfs_ilock_demote);
742DEFINE_LOCK_EVENT(xfs_iunlock);
743
744DECLARE_EVENT_CLASS(xfs_inode_class,
745 TP_PROTO(struct xfs_inode *ip),
746 TP_ARGS(ip),
747 TP_STRUCT__entry(
748 __field(dev_t, dev)
749 __field(xfs_ino_t, ino)
750 __field(unsigned long, iflags)
751 ),
752 TP_fast_assign(
753 __entry->dev = VFS_I(ip)->i_sb->s_dev;
754 __entry->ino = ip->i_ino;
755 __entry->iflags = ip->i_flags;
756 ),
757 TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx",
758 MAJOR(__entry->dev), MINOR(__entry->dev),
759 __entry->ino,
760 __entry->iflags)
761)
762
763#define DEFINE_INODE_EVENT(name) \
764DEFINE_EVENT(xfs_inode_class, name, \
765 TP_PROTO(struct xfs_inode *ip), \
766 TP_ARGS(ip))
767DEFINE_INODE_EVENT(xfs_iget_skip);
768DEFINE_INODE_EVENT(xfs_iget_recycle);
769DEFINE_INODE_EVENT(xfs_iget_recycle_fail);
770DEFINE_INODE_EVENT(xfs_iget_hit);
771DEFINE_INODE_EVENT(xfs_iget_miss);
772
773DEFINE_INODE_EVENT(xfs_getattr);
774DEFINE_INODE_EVENT(xfs_setattr);
775DEFINE_INODE_EVENT(xfs_readlink);
776DEFINE_INODE_EVENT(xfs_inactive_symlink);
777DEFINE_INODE_EVENT(xfs_alloc_file_space);
778DEFINE_INODE_EVENT(xfs_free_file_space);
779DEFINE_INODE_EVENT(xfs_zero_file_space);
780DEFINE_INODE_EVENT(xfs_collapse_file_space);
781DEFINE_INODE_EVENT(xfs_insert_file_space);
782DEFINE_INODE_EVENT(xfs_readdir);
783#ifdef CONFIG_XFS_POSIX_ACL
784DEFINE_INODE_EVENT(xfs_get_acl);
785#endif
786DEFINE_INODE_EVENT(xfs_vm_bmap);
787DEFINE_INODE_EVENT(xfs_file_ioctl);
788DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
789DEFINE_INODE_EVENT(xfs_ioctl_setattr);
790DEFINE_INODE_EVENT(xfs_dir_fsync);
791DEFINE_INODE_EVENT(xfs_file_fsync);
792DEFINE_INODE_EVENT(xfs_destroy_inode);
793DEFINE_INODE_EVENT(xfs_update_time);
794
795DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
796DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
797
798DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
799DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
800DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
801DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag);
802DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag);
803DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid);
804DEFINE_INODE_EVENT(xfs_inode_set_reclaimable);
805DEFINE_INODE_EVENT(xfs_inode_reclaiming);
806DEFINE_INODE_EVENT(xfs_inode_set_need_inactive);
807DEFINE_INODE_EVENT(xfs_inode_inactivating);
808
809/*
810 * ftrace's __print_symbolic requires that all enum values be wrapped in the
811 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace
812 * ring buffer. Somehow this was only worth mentioning in the ftrace sample
813 * code.
814 */
815TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED);
816TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW);
817
818TRACE_EVENT(xfs_filemap_fault,
819 TP_PROTO(struct xfs_inode *ip, unsigned int order, bool write_fault),
820 TP_ARGS(ip, order, write_fault),
821 TP_STRUCT__entry(
822 __field(dev_t, dev)
823 __field(xfs_ino_t, ino)
824 __field(unsigned int, order)
825 __field(bool, write_fault)
826 ),
827 TP_fast_assign(
828 __entry->dev = VFS_I(ip)->i_sb->s_dev;
829 __entry->ino = ip->i_ino;
830 __entry->order = order;
831 __entry->write_fault = write_fault;
832 ),
833 TP_printk("dev %d:%d ino 0x%llx order %u write_fault %d",
834 MAJOR(__entry->dev), MINOR(__entry->dev),
835 __entry->ino,
836 __entry->order,
837 __entry->write_fault)
838)
839
840DECLARE_EVENT_CLASS(xfs_iref_class,
841 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
842 TP_ARGS(ip, caller_ip),
843 TP_STRUCT__entry(
844 __field(dev_t, dev)
845 __field(xfs_ino_t, ino)
846 __field(int, count)
847 __field(int, pincount)
848 __field(unsigned long, caller_ip)
849 ),
850 TP_fast_assign(
851 __entry->dev = VFS_I(ip)->i_sb->s_dev;
852 __entry->ino = ip->i_ino;
853 __entry->count = atomic_read(&VFS_I(ip)->i_count);
854 __entry->pincount = atomic_read(&ip->i_pincount);
855 __entry->caller_ip = caller_ip;
856 ),
857 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS",
858 MAJOR(__entry->dev), MINOR(__entry->dev),
859 __entry->ino,
860 __entry->count,
861 __entry->pincount,
862 (char *)__entry->caller_ip)
863)
864
865TRACE_EVENT(xfs_iomap_prealloc_size,
866 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
867 unsigned int writeio_blocks),
868 TP_ARGS(ip, blocks, shift, writeio_blocks),
869 TP_STRUCT__entry(
870 __field(dev_t, dev)
871 __field(xfs_ino_t, ino)
872 __field(xfs_fsblock_t, blocks)
873 __field(int, shift)
874 __field(unsigned int, writeio_blocks)
875 ),
876 TP_fast_assign(
877 __entry->dev = VFS_I(ip)->i_sb->s_dev;
878 __entry->ino = ip->i_ino;
879 __entry->blocks = blocks;
880 __entry->shift = shift;
881 __entry->writeio_blocks = writeio_blocks;
882 ),
883 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
884 "m_allocsize_blocks %u",
885 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
886 __entry->blocks, __entry->shift, __entry->writeio_blocks)
887)
888
889TRACE_EVENT(xfs_irec_merge_pre,
890 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
891 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask),
892 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask),
893 TP_STRUCT__entry(
894 __field(dev_t, dev)
895 __field(xfs_agnumber_t, agno)
896 __field(xfs_agino_t, agino)
897 __field(uint16_t, holemask)
898 __field(xfs_agino_t, nagino)
899 __field(uint16_t, nholemask)
900 ),
901 TP_fast_assign(
902 __entry->dev = mp->m_super->s_dev;
903 __entry->agno = agno;
904 __entry->agino = agino;
905 __entry->holemask = holemask;
906 __entry->nagino = nagino;
907 __entry->nholemask = holemask;
908 ),
909 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x",
910 MAJOR(__entry->dev), MINOR(__entry->dev),
911 __entry->agno,
912 __entry->agino,
913 __entry->holemask,
914 __entry->nagino,
915 __entry->nholemask)
916)
917
918TRACE_EVENT(xfs_irec_merge_post,
919 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
920 uint16_t holemask),
921 TP_ARGS(mp, agno, agino, holemask),
922 TP_STRUCT__entry(
923 __field(dev_t, dev)
924 __field(xfs_agnumber_t, agno)
925 __field(xfs_agino_t, agino)
926 __field(uint16_t, holemask)
927 ),
928 TP_fast_assign(
929 __entry->dev = mp->m_super->s_dev;
930 __entry->agno = agno;
931 __entry->agino = agino;
932 __entry->holemask = holemask;
933 ),
934 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x",
935 MAJOR(__entry->dev),
936 MINOR(__entry->dev),
937 __entry->agno,
938 __entry->agino,
939 __entry->holemask)
940)
941
942#define DEFINE_IREF_EVENT(name) \
943DEFINE_EVENT(xfs_iref_class, name, \
944 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
945 TP_ARGS(ip, caller_ip))
946DEFINE_IREF_EVENT(xfs_irele);
947DEFINE_IREF_EVENT(xfs_inode_pin);
948DEFINE_IREF_EVENT(xfs_inode_unpin);
949DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
950
951DECLARE_EVENT_CLASS(xfs_namespace_class,
952 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name),
953 TP_ARGS(dp, name),
954 TP_STRUCT__entry(
955 __field(dev_t, dev)
956 __field(xfs_ino_t, dp_ino)
957 __field(int, namelen)
958 __dynamic_array(char, name, name->len)
959 ),
960 TP_fast_assign(
961 __entry->dev = VFS_I(dp)->i_sb->s_dev;
962 __entry->dp_ino = dp->i_ino;
963 __entry->namelen = name->len;
964 memcpy(__get_str(name), name->name, name->len);
965 ),
966 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
967 MAJOR(__entry->dev), MINOR(__entry->dev),
968 __entry->dp_ino,
969 __entry->namelen,
970 __get_str(name))
971)
972
973#define DEFINE_NAMESPACE_EVENT(name) \
974DEFINE_EVENT(xfs_namespace_class, name, \
975 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \
976 TP_ARGS(dp, name))
977DEFINE_NAMESPACE_EVENT(xfs_remove);
978DEFINE_NAMESPACE_EVENT(xfs_link);
979DEFINE_NAMESPACE_EVENT(xfs_lookup);
980DEFINE_NAMESPACE_EVENT(xfs_create);
981DEFINE_NAMESPACE_EVENT(xfs_symlink);
982
983TRACE_EVENT(xfs_rename,
984 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
985 struct xfs_name *src_name, struct xfs_name *target_name),
986 TP_ARGS(src_dp, target_dp, src_name, target_name),
987 TP_STRUCT__entry(
988 __field(dev_t, dev)
989 __field(xfs_ino_t, src_dp_ino)
990 __field(xfs_ino_t, target_dp_ino)
991 __field(int, src_namelen)
992 __field(int, target_namelen)
993 __dynamic_array(char, src_name, src_name->len)
994 __dynamic_array(char, target_name, target_name->len)
995 ),
996 TP_fast_assign(
997 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
998 __entry->src_dp_ino = src_dp->i_ino;
999 __entry->target_dp_ino = target_dp->i_ino;
1000 __entry->src_namelen = src_name->len;
1001 __entry->target_namelen = target_name->len;
1002 memcpy(__get_str(src_name), src_name->name, src_name->len);
1003 memcpy(__get_str(target_name), target_name->name,
1004 target_name->len);
1005 ),
1006 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
1007 " src name %.*s target name %.*s",
1008 MAJOR(__entry->dev), MINOR(__entry->dev),
1009 __entry->src_dp_ino,
1010 __entry->target_dp_ino,
1011 __entry->src_namelen,
1012 __get_str(src_name),
1013 __entry->target_namelen,
1014 __get_str(target_name))
1015)
1016
1017DECLARE_EVENT_CLASS(xfs_dquot_class,
1018 TP_PROTO(struct xfs_dquot *dqp),
1019 TP_ARGS(dqp),
1020 TP_STRUCT__entry(
1021 __field(dev_t, dev)
1022 __field(u32, id)
1023 __field(xfs_dqtype_t, type)
1024 __field(unsigned, flags)
1025 __field(unsigned, nrefs)
1026 __field(unsigned long long, res_bcount)
1027 __field(unsigned long long, res_rtbcount)
1028 __field(unsigned long long, res_icount)
1029
1030 __field(unsigned long long, bcount)
1031 __field(unsigned long long, rtbcount)
1032 __field(unsigned long long, icount)
1033
1034 __field(unsigned long long, blk_hardlimit)
1035 __field(unsigned long long, blk_softlimit)
1036 __field(unsigned long long, rtb_hardlimit)
1037 __field(unsigned long long, rtb_softlimit)
1038 __field(unsigned long long, ino_hardlimit)
1039 __field(unsigned long long, ino_softlimit)
1040 ),
1041 TP_fast_assign(
1042 __entry->dev = dqp->q_mount->m_super->s_dev;
1043 __entry->id = dqp->q_id;
1044 __entry->type = dqp->q_type;
1045 __entry->flags = dqp->q_flags;
1046 __entry->nrefs = dqp->q_nrefs;
1047
1048 __entry->res_bcount = dqp->q_blk.reserved;
1049 __entry->res_rtbcount = dqp->q_rtb.reserved;
1050 __entry->res_icount = dqp->q_ino.reserved;
1051
1052 __entry->bcount = dqp->q_blk.count;
1053 __entry->rtbcount = dqp->q_rtb.count;
1054 __entry->icount = dqp->q_ino.count;
1055
1056 __entry->blk_hardlimit = dqp->q_blk.hardlimit;
1057 __entry->blk_softlimit = dqp->q_blk.softlimit;
1058 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit;
1059 __entry->rtb_softlimit = dqp->q_rtb.softlimit;
1060 __entry->ino_hardlimit = dqp->q_ino.hardlimit;
1061 __entry->ino_softlimit = dqp->q_ino.softlimit;
1062 ),
1063 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u "
1064 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx "
1065 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
1066 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx "
1067 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
1068 MAJOR(__entry->dev), MINOR(__entry->dev),
1069 __entry->id,
1070 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1071 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1072 __entry->nrefs,
1073 __entry->res_bcount,
1074 __entry->res_rtbcount,
1075 __entry->res_icount,
1076 __entry->bcount,
1077 __entry->blk_hardlimit,
1078 __entry->blk_softlimit,
1079 __entry->rtbcount,
1080 __entry->rtb_hardlimit,
1081 __entry->rtb_softlimit,
1082 __entry->icount,
1083 __entry->ino_hardlimit,
1084 __entry->ino_softlimit)
1085)
1086
1087#define DEFINE_DQUOT_EVENT(name) \
1088DEFINE_EVENT(xfs_dquot_class, name, \
1089 TP_PROTO(struct xfs_dquot *dqp), \
1090 TP_ARGS(dqp))
1091DEFINE_DQUOT_EVENT(xfs_dqadjust);
1092DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
1093DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
1094DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
1095DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
1096DEFINE_DQUOT_EVENT(xfs_dqattach_found);
1097DEFINE_DQUOT_EVENT(xfs_dqattach_get);
1098DEFINE_DQUOT_EVENT(xfs_dqalloc);
1099DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
1100DEFINE_DQUOT_EVENT(xfs_dqread);
1101DEFINE_DQUOT_EVENT(xfs_dqread_fail);
1102DEFINE_DQUOT_EVENT(xfs_dqget_hit);
1103DEFINE_DQUOT_EVENT(xfs_dqget_miss);
1104DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
1105DEFINE_DQUOT_EVENT(xfs_dqget_dup);
1106DEFINE_DQUOT_EVENT(xfs_dqput);
1107DEFINE_DQUOT_EVENT(xfs_dqput_free);
1108DEFINE_DQUOT_EVENT(xfs_dqrele);
1109DEFINE_DQUOT_EVENT(xfs_dqflush);
1110DEFINE_DQUOT_EVENT(xfs_dqflush_force);
1111DEFINE_DQUOT_EVENT(xfs_dqflush_done);
1112DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before);
1113DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after);
1114
1115TRACE_EVENT(xfs_trans_mod_dquot,
1116 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp,
1117 unsigned int field, int64_t delta),
1118 TP_ARGS(tp, dqp, field, delta),
1119 TP_STRUCT__entry(
1120 __field(dev_t, dev)
1121 __field(xfs_dqtype_t, type)
1122 __field(unsigned int, flags)
1123 __field(unsigned int, dqid)
1124 __field(unsigned int, field)
1125 __field(int64_t, delta)
1126 ),
1127 TP_fast_assign(
1128 __entry->dev = tp->t_mountp->m_super->s_dev;
1129 __entry->type = dqp->q_type;
1130 __entry->flags = dqp->q_flags;
1131 __entry->dqid = dqp->q_id;
1132 __entry->field = field;
1133 __entry->delta = delta;
1134 ),
1135 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld",
1136 MAJOR(__entry->dev), MINOR(__entry->dev),
1137 __entry->dqid,
1138 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1139 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1140 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS),
1141 __entry->delta)
1142);
1143
1144DECLARE_EVENT_CLASS(xfs_dqtrx_class,
1145 TP_PROTO(struct xfs_dqtrx *qtrx),
1146 TP_ARGS(qtrx),
1147 TP_STRUCT__entry(
1148 __field(dev_t, dev)
1149 __field(xfs_dqtype_t, type)
1150 __field(unsigned int, flags)
1151 __field(u32, dqid)
1152
1153 __field(uint64_t, blk_res)
1154 __field(int64_t, bcount_delta)
1155 __field(int64_t, delbcnt_delta)
1156
1157 __field(uint64_t, rtblk_res)
1158 __field(uint64_t, rtblk_res_used)
1159 __field(int64_t, rtbcount_delta)
1160 __field(int64_t, delrtb_delta)
1161
1162 __field(uint64_t, ino_res)
1163 __field(uint64_t, ino_res_used)
1164 __field(int64_t, icount_delta)
1165 ),
1166 TP_fast_assign(
1167 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev;
1168 __entry->type = qtrx->qt_dquot->q_type;
1169 __entry->flags = qtrx->qt_dquot->q_flags;
1170 __entry->dqid = qtrx->qt_dquot->q_id;
1171
1172 __entry->blk_res = qtrx->qt_blk_res;
1173 __entry->bcount_delta = qtrx->qt_bcount_delta;
1174 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta;
1175
1176 __entry->rtblk_res = qtrx->qt_rtblk_res;
1177 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used;
1178 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta;
1179 __entry->delrtb_delta = qtrx->qt_delrtb_delta;
1180
1181 __entry->ino_res = qtrx->qt_ino_res;
1182 __entry->ino_res_used = qtrx->qt_ino_res_used;
1183 __entry->icount_delta = qtrx->qt_icount_delta;
1184 ),
1185 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s "
1186 "blk_res %llu bcount_delta %lld delbcnt_delta %lld "
1187 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld "
1188 "ino_res %llu ino_res_used %llu icount_delta %lld",
1189 MAJOR(__entry->dev), MINOR(__entry->dev),
1190 __entry->dqid,
1191 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1192 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1193
1194 __entry->blk_res,
1195 __entry->bcount_delta,
1196 __entry->delbcnt_delta,
1197
1198 __entry->rtblk_res,
1199 __entry->rtblk_res_used,
1200 __entry->rtbcount_delta,
1201 __entry->delrtb_delta,
1202
1203 __entry->ino_res,
1204 __entry->ino_res_used,
1205 __entry->icount_delta)
1206)
1207
1208#define DEFINE_DQTRX_EVENT(name) \
1209DEFINE_EVENT(xfs_dqtrx_class, name, \
1210 TP_PROTO(struct xfs_dqtrx *qtrx), \
1211 TP_ARGS(qtrx))
1212DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas);
1213DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before);
1214DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after);
1215
1216DECLARE_EVENT_CLASS(xfs_loggrant_class,
1217 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
1218 TP_ARGS(log, tic),
1219 TP_STRUCT__entry(
1220 __field(dev_t, dev)
1221 __field(char, ocnt)
1222 __field(char, cnt)
1223 __field(int, curr_res)
1224 __field(int, unit_res)
1225 __field(unsigned int, flags)
1226 __field(int, reserveq)
1227 __field(int, writeq)
1228 __field(int, grant_reserve_cycle)
1229 __field(int, grant_reserve_bytes)
1230 __field(int, grant_write_cycle)
1231 __field(int, grant_write_bytes)
1232 __field(int, curr_cycle)
1233 __field(int, curr_block)
1234 __field(xfs_lsn_t, tail_lsn)
1235 ),
1236 TP_fast_assign(
1237 __entry->dev = log->l_mp->m_super->s_dev;
1238 __entry->ocnt = tic->t_ocnt;
1239 __entry->cnt = tic->t_cnt;
1240 __entry->curr_res = tic->t_curr_res;
1241 __entry->unit_res = tic->t_unit_res;
1242 __entry->flags = tic->t_flags;
1243 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
1244 __entry->writeq = list_empty(&log->l_write_head.waiters);
1245 xlog_crack_grant_head(&log->l_reserve_head.grant,
1246 &__entry->grant_reserve_cycle,
1247 &__entry->grant_reserve_bytes);
1248 xlog_crack_grant_head(&log->l_write_head.grant,
1249 &__entry->grant_write_cycle,
1250 &__entry->grant_write_bytes);
1251 __entry->curr_cycle = log->l_curr_cycle;
1252 __entry->curr_block = log->l_curr_block;
1253 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
1254 ),
1255 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u "
1256 "t_unit_res %u t_flags %s reserveq %s "
1257 "writeq %s grant_reserve_cycle %d "
1258 "grant_reserve_bytes %d grant_write_cycle %d "
1259 "grant_write_bytes %d curr_cycle %d curr_block %d "
1260 "tail_cycle %d tail_block %d",
1261 MAJOR(__entry->dev), MINOR(__entry->dev),
1262 __entry->ocnt,
1263 __entry->cnt,
1264 __entry->curr_res,
1265 __entry->unit_res,
1266 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
1267 __entry->reserveq ? "empty" : "active",
1268 __entry->writeq ? "empty" : "active",
1269 __entry->grant_reserve_cycle,
1270 __entry->grant_reserve_bytes,
1271 __entry->grant_write_cycle,
1272 __entry->grant_write_bytes,
1273 __entry->curr_cycle,
1274 __entry->curr_block,
1275 CYCLE_LSN(__entry->tail_lsn),
1276 BLOCK_LSN(__entry->tail_lsn)
1277 )
1278)
1279
1280#define DEFINE_LOGGRANT_EVENT(name) \
1281DEFINE_EVENT(xfs_loggrant_class, name, \
1282 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
1283 TP_ARGS(log, tic))
1284DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
1285DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
1286DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
1287DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
1288DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
1289DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
1290DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
1291DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
1292DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant);
1293DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit);
1294DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub);
1295DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant);
1296DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub);
1297DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit);
1298DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait);
1299
1300DECLARE_EVENT_CLASS(xfs_log_item_class,
1301 TP_PROTO(struct xfs_log_item *lip),
1302 TP_ARGS(lip),
1303 TP_STRUCT__entry(
1304 __field(dev_t, dev)
1305 __field(void *, lip)
1306 __field(uint, type)
1307 __field(unsigned long, flags)
1308 __field(xfs_lsn_t, lsn)
1309 ),
1310 TP_fast_assign(
1311 __entry->dev = lip->li_log->l_mp->m_super->s_dev;
1312 __entry->lip = lip;
1313 __entry->type = lip->li_type;
1314 __entry->flags = lip->li_flags;
1315 __entry->lsn = lip->li_lsn;
1316 ),
1317 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s",
1318 MAJOR(__entry->dev), MINOR(__entry->dev),
1319 __entry->lip,
1320 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1321 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1322 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1323)
1324
1325TRACE_EVENT(xfs_log_force,
1326 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip),
1327 TP_ARGS(mp, lsn, caller_ip),
1328 TP_STRUCT__entry(
1329 __field(dev_t, dev)
1330 __field(xfs_lsn_t, lsn)
1331 __field(unsigned long, caller_ip)
1332 ),
1333 TP_fast_assign(
1334 __entry->dev = mp->m_super->s_dev;
1335 __entry->lsn = lsn;
1336 __entry->caller_ip = caller_ip;
1337 ),
1338 TP_printk("dev %d:%d lsn 0x%llx caller %pS",
1339 MAJOR(__entry->dev), MINOR(__entry->dev),
1340 __entry->lsn, (void *)__entry->caller_ip)
1341)
1342
1343#define DEFINE_LOG_ITEM_EVENT(name) \
1344DEFINE_EVENT(xfs_log_item_class, name, \
1345 TP_PROTO(struct xfs_log_item *lip), \
1346 TP_ARGS(lip))
1347DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1348DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1349DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1350DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1351DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark);
1352DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip);
1353DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin);
1354
1355DECLARE_EVENT_CLASS(xfs_ail_class,
1356 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1357 TP_ARGS(lip, old_lsn, new_lsn),
1358 TP_STRUCT__entry(
1359 __field(dev_t, dev)
1360 __field(void *, lip)
1361 __field(uint, type)
1362 __field(unsigned long, flags)
1363 __field(xfs_lsn_t, old_lsn)
1364 __field(xfs_lsn_t, new_lsn)
1365 ),
1366 TP_fast_assign(
1367 __entry->dev = lip->li_log->l_mp->m_super->s_dev;
1368 __entry->lip = lip;
1369 __entry->type = lip->li_type;
1370 __entry->flags = lip->li_flags;
1371 __entry->old_lsn = old_lsn;
1372 __entry->new_lsn = new_lsn;
1373 ),
1374 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s",
1375 MAJOR(__entry->dev), MINOR(__entry->dev),
1376 __entry->lip,
1377 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1378 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1379 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1380 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1381)
1382
1383#define DEFINE_AIL_EVENT(name) \
1384DEFINE_EVENT(xfs_ail_class, name, \
1385 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1386 TP_ARGS(lip, old_lsn, new_lsn))
1387DEFINE_AIL_EVENT(xfs_ail_insert);
1388DEFINE_AIL_EVENT(xfs_ail_move);
1389DEFINE_AIL_EVENT(xfs_ail_delete);
1390
1391TRACE_EVENT(xfs_log_assign_tail_lsn,
1392 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1393 TP_ARGS(log, new_lsn),
1394 TP_STRUCT__entry(
1395 __field(dev_t, dev)
1396 __field(xfs_lsn_t, new_lsn)
1397 __field(xfs_lsn_t, old_lsn)
1398 __field(xfs_lsn_t, last_sync_lsn)
1399 ),
1400 TP_fast_assign(
1401 __entry->dev = log->l_mp->m_super->s_dev;
1402 __entry->new_lsn = new_lsn;
1403 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1404 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1405 ),
1406 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1407 MAJOR(__entry->dev), MINOR(__entry->dev),
1408 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1409 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1410 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1411)
1412
1413DECLARE_EVENT_CLASS(xfs_file_class,
1414 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter),
1415 TP_ARGS(iocb, iter),
1416 TP_STRUCT__entry(
1417 __field(dev_t, dev)
1418 __field(xfs_ino_t, ino)
1419 __field(xfs_fsize_t, size)
1420 __field(loff_t, offset)
1421 __field(size_t, count)
1422 ),
1423 TP_fast_assign(
1424 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev;
1425 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino;
1426 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size;
1427 __entry->offset = iocb->ki_pos;
1428 __entry->count = iov_iter_count(iter);
1429 ),
1430 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx",
1431 MAJOR(__entry->dev), MINOR(__entry->dev),
1432 __entry->ino,
1433 __entry->size,
1434 __entry->offset,
1435 __entry->count)
1436)
1437
1438#define DEFINE_RW_EVENT(name) \
1439DEFINE_EVENT(xfs_file_class, name, \
1440 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \
1441 TP_ARGS(iocb, iter))
1442DEFINE_RW_EVENT(xfs_file_buffered_read);
1443DEFINE_RW_EVENT(xfs_file_direct_read);
1444DEFINE_RW_EVENT(xfs_file_dax_read);
1445DEFINE_RW_EVENT(xfs_file_buffered_write);
1446DEFINE_RW_EVENT(xfs_file_direct_write);
1447DEFINE_RW_EVENT(xfs_file_dax_write);
1448DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write);
1449
1450DECLARE_EVENT_CLASS(xfs_imap_class,
1451 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1452 int whichfork, struct xfs_bmbt_irec *irec),
1453 TP_ARGS(ip, offset, count, whichfork, irec),
1454 TP_STRUCT__entry(
1455 __field(dev_t, dev)
1456 __field(xfs_ino_t, ino)
1457 __field(loff_t, size)
1458 __field(loff_t, offset)
1459 __field(size_t, count)
1460 __field(int, whichfork)
1461 __field(xfs_fileoff_t, startoff)
1462 __field(xfs_fsblock_t, startblock)
1463 __field(xfs_filblks_t, blockcount)
1464 ),
1465 TP_fast_assign(
1466 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1467 __entry->ino = ip->i_ino;
1468 __entry->size = ip->i_disk_size;
1469 __entry->offset = offset;
1470 __entry->count = count;
1471 __entry->whichfork = whichfork;
1472 __entry->startoff = irec ? irec->br_startoff : 0;
1473 __entry->startblock = irec ? irec->br_startblock : 0;
1474 __entry->blockcount = irec ? irec->br_blockcount : 0;
1475 ),
1476 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx "
1477 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx",
1478 MAJOR(__entry->dev), MINOR(__entry->dev),
1479 __entry->ino,
1480 __entry->size,
1481 __entry->offset,
1482 __entry->count,
1483 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
1484 __entry->startoff,
1485 (int64_t)__entry->startblock,
1486 __entry->blockcount)
1487)
1488
1489#define DEFINE_IMAP_EVENT(name) \
1490DEFINE_EVENT(xfs_imap_class, name, \
1491 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1492 int whichfork, struct xfs_bmbt_irec *irec), \
1493 TP_ARGS(ip, offset, count, whichfork, irec))
1494DEFINE_IMAP_EVENT(xfs_map_blocks_found);
1495DEFINE_IMAP_EVENT(xfs_map_blocks_alloc);
1496DEFINE_IMAP_EVENT(xfs_iomap_alloc);
1497DEFINE_IMAP_EVENT(xfs_iomap_found);
1498
1499DECLARE_EVENT_CLASS(xfs_simple_io_class,
1500 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1501 TP_ARGS(ip, offset, count),
1502 TP_STRUCT__entry(
1503 __field(dev_t, dev)
1504 __field(xfs_ino_t, ino)
1505 __field(loff_t, isize)
1506 __field(loff_t, disize)
1507 __field(loff_t, offset)
1508 __field(size_t, count)
1509 ),
1510 TP_fast_assign(
1511 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1512 __entry->ino = ip->i_ino;
1513 __entry->isize = VFS_I(ip)->i_size;
1514 __entry->disize = ip->i_disk_size;
1515 __entry->offset = offset;
1516 __entry->count = count;
1517 ),
1518 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1519 "pos 0x%llx bytecount 0x%zx",
1520 MAJOR(__entry->dev), MINOR(__entry->dev),
1521 __entry->ino,
1522 __entry->isize,
1523 __entry->disize,
1524 __entry->offset,
1525 __entry->count)
1526);
1527
1528#define DEFINE_SIMPLE_IO_EVENT(name) \
1529DEFINE_EVENT(xfs_simple_io_class, name, \
1530 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1531 TP_ARGS(ip, offset, count))
1532DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1533DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1534DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1535DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof);
1536DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write);
1537DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten);
1538DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append);
1539DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read);
1540
1541DECLARE_EVENT_CLASS(xfs_itrunc_class,
1542 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1543 TP_ARGS(ip, new_size),
1544 TP_STRUCT__entry(
1545 __field(dev_t, dev)
1546 __field(xfs_ino_t, ino)
1547 __field(xfs_fsize_t, size)
1548 __field(xfs_fsize_t, new_size)
1549 ),
1550 TP_fast_assign(
1551 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1552 __entry->ino = ip->i_ino;
1553 __entry->size = ip->i_disk_size;
1554 __entry->new_size = new_size;
1555 ),
1556 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx",
1557 MAJOR(__entry->dev), MINOR(__entry->dev),
1558 __entry->ino,
1559 __entry->size,
1560 __entry->new_size)
1561)
1562
1563#define DEFINE_ITRUNC_EVENT(name) \
1564DEFINE_EVENT(xfs_itrunc_class, name, \
1565 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1566 TP_ARGS(ip, new_size))
1567DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1568DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1569
1570TRACE_EVENT(xfs_pagecache_inval,
1571 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1572 TP_ARGS(ip, start, finish),
1573 TP_STRUCT__entry(
1574 __field(dev_t, dev)
1575 __field(xfs_ino_t, ino)
1576 __field(xfs_fsize_t, size)
1577 __field(xfs_off_t, start)
1578 __field(xfs_off_t, finish)
1579 ),
1580 TP_fast_assign(
1581 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1582 __entry->ino = ip->i_ino;
1583 __entry->size = ip->i_disk_size;
1584 __entry->start = start;
1585 __entry->finish = finish;
1586 ),
1587 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx",
1588 MAJOR(__entry->dev), MINOR(__entry->dev),
1589 __entry->ino,
1590 __entry->size,
1591 __entry->start,
1592 __entry->finish)
1593);
1594
1595TRACE_EVENT(xfs_bunmap,
1596 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len,
1597 int flags, unsigned long caller_ip),
1598 TP_ARGS(ip, fileoff, len, flags, caller_ip),
1599 TP_STRUCT__entry(
1600 __field(dev_t, dev)
1601 __field(xfs_ino_t, ino)
1602 __field(xfs_fsize_t, size)
1603 __field(xfs_fileoff_t, fileoff)
1604 __field(xfs_filblks_t, len)
1605 __field(unsigned long, caller_ip)
1606 __field(int, flags)
1607 ),
1608 TP_fast_assign(
1609 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1610 __entry->ino = ip->i_ino;
1611 __entry->size = ip->i_disk_size;
1612 __entry->fileoff = fileoff;
1613 __entry->len = len;
1614 __entry->caller_ip = caller_ip;
1615 __entry->flags = flags;
1616 ),
1617 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx "
1618 "flags %s caller %pS",
1619 MAJOR(__entry->dev), MINOR(__entry->dev),
1620 __entry->ino,
1621 __entry->size,
1622 __entry->fileoff,
1623 __entry->len,
1624 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1625 (void *)__entry->caller_ip)
1626
1627);
1628
1629DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1630 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1631 xfs_agblock_t agbno, xfs_extlen_t len),
1632 TP_ARGS(mp, agno, agbno, len),
1633 TP_STRUCT__entry(
1634 __field(dev_t, dev)
1635 __field(xfs_agnumber_t, agno)
1636 __field(xfs_agblock_t, agbno)
1637 __field(xfs_extlen_t, len)
1638 ),
1639 TP_fast_assign(
1640 __entry->dev = mp->m_super->s_dev;
1641 __entry->agno = agno;
1642 __entry->agbno = agbno;
1643 __entry->len = len;
1644 ),
1645 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x",
1646 MAJOR(__entry->dev), MINOR(__entry->dev),
1647 __entry->agno,
1648 __entry->agbno,
1649 __entry->len)
1650);
1651#define DEFINE_BUSY_EVENT(name) \
1652DEFINE_EVENT(xfs_extent_busy_class, name, \
1653 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1654 xfs_agblock_t agbno, xfs_extlen_t len), \
1655 TP_ARGS(mp, agno, agbno, len))
1656DEFINE_BUSY_EVENT(xfs_extent_busy);
1657DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1658DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1659DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1660DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1661
1662TRACE_EVENT(xfs_extent_busy_trim,
1663 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1664 xfs_agblock_t agbno, xfs_extlen_t len,
1665 xfs_agblock_t tbno, xfs_extlen_t tlen),
1666 TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1667 TP_STRUCT__entry(
1668 __field(dev_t, dev)
1669 __field(xfs_agnumber_t, agno)
1670 __field(xfs_agblock_t, agbno)
1671 __field(xfs_extlen_t, len)
1672 __field(xfs_agblock_t, tbno)
1673 __field(xfs_extlen_t, tlen)
1674 ),
1675 TP_fast_assign(
1676 __entry->dev = mp->m_super->s_dev;
1677 __entry->agno = agno;
1678 __entry->agbno = agbno;
1679 __entry->len = len;
1680 __entry->tbno = tbno;
1681 __entry->tlen = tlen;
1682 ),
1683 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x",
1684 MAJOR(__entry->dev), MINOR(__entry->dev),
1685 __entry->agno,
1686 __entry->agbno,
1687 __entry->len,
1688 __entry->tbno,
1689 __entry->tlen)
1690);
1691
1692DECLARE_EVENT_CLASS(xfs_agf_class,
1693 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1694 unsigned long caller_ip),
1695 TP_ARGS(mp, agf, flags, caller_ip),
1696 TP_STRUCT__entry(
1697 __field(dev_t, dev)
1698 __field(xfs_agnumber_t, agno)
1699 __field(int, flags)
1700 __field(__u32, length)
1701 __field(__u32, bno_root)
1702 __field(__u32, cnt_root)
1703 __field(__u32, bno_level)
1704 __field(__u32, cnt_level)
1705 __field(__u32, flfirst)
1706 __field(__u32, fllast)
1707 __field(__u32, flcount)
1708 __field(__u32, freeblks)
1709 __field(__u32, longest)
1710 __field(unsigned long, caller_ip)
1711 ),
1712 TP_fast_assign(
1713 __entry->dev = mp->m_super->s_dev;
1714 __entry->agno = be32_to_cpu(agf->agf_seqno),
1715 __entry->flags = flags;
1716 __entry->length = be32_to_cpu(agf->agf_length),
1717 __entry->bno_root = be32_to_cpu(agf->agf_bno_root),
1718 __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root),
1719 __entry->bno_level = be32_to_cpu(agf->agf_bno_level),
1720 __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level),
1721 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1722 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1723 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1724 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1725 __entry->longest = be32_to_cpu(agf->agf_longest);
1726 __entry->caller_ip = caller_ip;
1727 ),
1728 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u "
1729 "levels b %u c %u flfirst %u fllast %u flcount %u "
1730 "freeblks %u longest %u caller %pS",
1731 MAJOR(__entry->dev), MINOR(__entry->dev),
1732 __entry->agno,
1733 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1734 __entry->length,
1735 __entry->bno_root,
1736 __entry->cnt_root,
1737 __entry->bno_level,
1738 __entry->cnt_level,
1739 __entry->flfirst,
1740 __entry->fllast,
1741 __entry->flcount,
1742 __entry->freeblks,
1743 __entry->longest,
1744 (void *)__entry->caller_ip)
1745);
1746#define DEFINE_AGF_EVENT(name) \
1747DEFINE_EVENT(xfs_agf_class, name, \
1748 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \
1749 unsigned long caller_ip), \
1750 TP_ARGS(mp, agf, flags, caller_ip))
1751DEFINE_AGF_EVENT(xfs_agf);
1752DEFINE_AGF_EVENT(xfs_agfl_reset);
1753
1754TRACE_EVENT(xfs_free_extent,
1755 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1756 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft,
1757 int haveright),
1758 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright),
1759 TP_STRUCT__entry(
1760 __field(dev_t, dev)
1761 __field(xfs_agnumber_t, agno)
1762 __field(xfs_agblock_t, agbno)
1763 __field(xfs_extlen_t, len)
1764 __field(int, resv)
1765 __field(int, haveleft)
1766 __field(int, haveright)
1767 ),
1768 TP_fast_assign(
1769 __entry->dev = mp->m_super->s_dev;
1770 __entry->agno = agno;
1771 __entry->agbno = agbno;
1772 __entry->len = len;
1773 __entry->resv = resv;
1774 __entry->haveleft = haveleft;
1775 __entry->haveright = haveright;
1776 ),
1777 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s",
1778 MAJOR(__entry->dev), MINOR(__entry->dev),
1779 __entry->agno,
1780 __entry->agbno,
1781 __entry->len,
1782 __entry->resv,
1783 __entry->haveleft ?
1784 (__entry->haveright ? "both" : "left") :
1785 (__entry->haveright ? "right" : "none"))
1786
1787);
1788
1789DECLARE_EVENT_CLASS(xfs_alloc_class,
1790 TP_PROTO(struct xfs_alloc_arg *args),
1791 TP_ARGS(args),
1792 TP_STRUCT__entry(
1793 __field(dev_t, dev)
1794 __field(xfs_agnumber_t, agno)
1795 __field(xfs_agblock_t, agbno)
1796 __field(xfs_extlen_t, minlen)
1797 __field(xfs_extlen_t, maxlen)
1798 __field(xfs_extlen_t, mod)
1799 __field(xfs_extlen_t, prod)
1800 __field(xfs_extlen_t, minleft)
1801 __field(xfs_extlen_t, total)
1802 __field(xfs_extlen_t, alignment)
1803 __field(xfs_extlen_t, minalignslop)
1804 __field(xfs_extlen_t, len)
1805 __field(char, wasdel)
1806 __field(char, wasfromfl)
1807 __field(int, resv)
1808 __field(int, datatype)
1809 __field(xfs_agnumber_t, highest_agno)
1810 ),
1811 TP_fast_assign(
1812 __entry->dev = args->mp->m_super->s_dev;
1813 __entry->agno = args->agno;
1814 __entry->agbno = args->agbno;
1815 __entry->minlen = args->minlen;
1816 __entry->maxlen = args->maxlen;
1817 __entry->mod = args->mod;
1818 __entry->prod = args->prod;
1819 __entry->minleft = args->minleft;
1820 __entry->total = args->total;
1821 __entry->alignment = args->alignment;
1822 __entry->minalignslop = args->minalignslop;
1823 __entry->len = args->len;
1824 __entry->wasdel = args->wasdel;
1825 __entry->wasfromfl = args->wasfromfl;
1826 __entry->resv = args->resv;
1827 __entry->datatype = args->datatype;
1828 __entry->highest_agno = args->tp->t_highest_agno;
1829 ),
1830 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u "
1831 "prod %u minleft %u total %u alignment %u minalignslop %u "
1832 "len %u wasdel %d wasfromfl %d resv %d "
1833 "datatype 0x%x highest_agno 0x%x",
1834 MAJOR(__entry->dev), MINOR(__entry->dev),
1835 __entry->agno,
1836 __entry->agbno,
1837 __entry->minlen,
1838 __entry->maxlen,
1839 __entry->mod,
1840 __entry->prod,
1841 __entry->minleft,
1842 __entry->total,
1843 __entry->alignment,
1844 __entry->minalignslop,
1845 __entry->len,
1846 __entry->wasdel,
1847 __entry->wasfromfl,
1848 __entry->resv,
1849 __entry->datatype,
1850 __entry->highest_agno)
1851)
1852
1853#define DEFINE_ALLOC_EVENT(name) \
1854DEFINE_EVENT(xfs_alloc_class, name, \
1855 TP_PROTO(struct xfs_alloc_arg *args), \
1856 TP_ARGS(args))
1857DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1858DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1859DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1860DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1861DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1862DEFINE_ALLOC_EVENT(xfs_alloc_cur);
1863DEFINE_ALLOC_EVENT(xfs_alloc_cur_right);
1864DEFINE_ALLOC_EVENT(xfs_alloc_cur_left);
1865DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup);
1866DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done);
1867DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
1868DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1869DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
1870DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1871DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1872DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1873DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1874DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
1875DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
1876DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1877DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1878DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1879DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1880DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1881DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock);
1882DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1883DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1884DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1885DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1886
1887DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag);
1888DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag);
1889DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag);
1890DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno);
1891DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno);
1892DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish);
1893
1894TRACE_EVENT(xfs_alloc_cur_check,
1895 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno,
1896 xfs_extlen_t len, xfs_extlen_t diff, bool new),
1897 TP_ARGS(cur, bno, len, diff, new),
1898 TP_STRUCT__entry(
1899 __field(dev_t, dev)
1900 __string(name, cur->bc_ops->name)
1901 __field(xfs_agblock_t, bno)
1902 __field(xfs_extlen_t, len)
1903 __field(xfs_extlen_t, diff)
1904 __field(bool, new)
1905 ),
1906 TP_fast_assign(
1907 __entry->dev = cur->bc_mp->m_super->s_dev;
1908 __assign_str(name, cur->bc_ops->name);
1909 __entry->bno = bno;
1910 __entry->len = len;
1911 __entry->diff = diff;
1912 __entry->new = new;
1913 ),
1914 TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d",
1915 MAJOR(__entry->dev), MINOR(__entry->dev),
1916 __get_str(name),
1917 __entry->bno, __entry->len, __entry->diff, __entry->new)
1918)
1919
1920DECLARE_EVENT_CLASS(xfs_da_class,
1921 TP_PROTO(struct xfs_da_args *args),
1922 TP_ARGS(args),
1923 TP_STRUCT__entry(
1924 __field(dev_t, dev)
1925 __field(xfs_ino_t, ino)
1926 __dynamic_array(char, name, args->namelen)
1927 __field(int, namelen)
1928 __field(xfs_dahash_t, hashval)
1929 __field(xfs_ino_t, inumber)
1930 __field(uint32_t, op_flags)
1931 ),
1932 TP_fast_assign(
1933 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1934 __entry->ino = args->dp->i_ino;
1935 if (args->namelen)
1936 memcpy(__get_str(name), args->name, args->namelen);
1937 __entry->namelen = args->namelen;
1938 __entry->hashval = args->hashval;
1939 __entry->inumber = args->inumber;
1940 __entry->op_flags = args->op_flags;
1941 ),
1942 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1943 "inumber 0x%llx op_flags %s",
1944 MAJOR(__entry->dev), MINOR(__entry->dev),
1945 __entry->ino,
1946 __entry->namelen,
1947 __entry->namelen ? __get_str(name) : NULL,
1948 __entry->namelen,
1949 __entry->hashval,
1950 __entry->inumber,
1951 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1952)
1953
1954#define DEFINE_DIR2_EVENT(name) \
1955DEFINE_EVENT(xfs_da_class, name, \
1956 TP_PROTO(struct xfs_da_args *args), \
1957 TP_ARGS(args))
1958DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1959DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1960DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1961DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1962DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1963DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1964DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1965DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1966DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1967DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1968DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1969DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1970DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1971DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1972DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1973DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1974DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1975DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1976DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1977DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1978DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1979DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1980DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1981DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1982DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1983
1984DECLARE_EVENT_CLASS(xfs_attr_class,
1985 TP_PROTO(struct xfs_da_args *args),
1986 TP_ARGS(args),
1987 TP_STRUCT__entry(
1988 __field(dev_t, dev)
1989 __field(xfs_ino_t, ino)
1990 __dynamic_array(char, name, args->namelen)
1991 __field(int, namelen)
1992 __field(int, valuelen)
1993 __field(xfs_dahash_t, hashval)
1994 __field(unsigned int, attr_filter)
1995 __field(unsigned int, attr_flags)
1996 __field(uint32_t, op_flags)
1997 ),
1998 TP_fast_assign(
1999 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
2000 __entry->ino = args->dp->i_ino;
2001 if (args->namelen)
2002 memcpy(__get_str(name), args->name, args->namelen);
2003 __entry->namelen = args->namelen;
2004 __entry->valuelen = args->valuelen;
2005 __entry->hashval = args->hashval;
2006 __entry->attr_filter = args->attr_filter;
2007 __entry->attr_flags = args->attr_flags;
2008 __entry->op_flags = args->op_flags;
2009 ),
2010 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
2011 "hashval 0x%x filter %s flags %s op_flags %s",
2012 MAJOR(__entry->dev), MINOR(__entry->dev),
2013 __entry->ino,
2014 __entry->namelen,
2015 __entry->namelen ? __get_str(name) : NULL,
2016 __entry->namelen,
2017 __entry->valuelen,
2018 __entry->hashval,
2019 __print_flags(__entry->attr_filter, "|",
2020 XFS_ATTR_FILTER_FLAGS),
2021 __print_flags(__entry->attr_flags, "|",
2022 { XATTR_CREATE, "CREATE" },
2023 { XATTR_REPLACE, "REPLACE" }),
2024 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
2025)
2026
2027#define DEFINE_ATTR_EVENT(name) \
2028DEFINE_EVENT(xfs_attr_class, name, \
2029 TP_PROTO(struct xfs_da_args *args), \
2030 TP_ARGS(args))
2031DEFINE_ATTR_EVENT(xfs_attr_sf_add);
2032DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
2033DEFINE_ATTR_EVENT(xfs_attr_sf_create);
2034DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
2035DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
2036DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
2037
2038DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
2039DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
2040DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
2041DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
2042DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
2043DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
2044DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
2045DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
2046DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
2047DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
2048DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
2049DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
2050DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
2051DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
2052DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
2053DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
2054DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
2055DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
2056DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
2057DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
2058DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
2059DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
2060
2061DEFINE_ATTR_EVENT(xfs_attr_node_addname);
2062DEFINE_ATTR_EVENT(xfs_attr_node_get);
2063DEFINE_ATTR_EVENT(xfs_attr_node_replace);
2064DEFINE_ATTR_EVENT(xfs_attr_node_removename);
2065
2066DEFINE_ATTR_EVENT(xfs_attr_fillstate);
2067DEFINE_ATTR_EVENT(xfs_attr_refillstate);
2068
2069DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
2070DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
2071
2072#define DEFINE_DA_EVENT(name) \
2073DEFINE_EVENT(xfs_da_class, name, \
2074 TP_PROTO(struct xfs_da_args *args), \
2075 TP_ARGS(args))
2076DEFINE_DA_EVENT(xfs_da_split);
2077DEFINE_DA_EVENT(xfs_da_join);
2078DEFINE_DA_EVENT(xfs_da_link_before);
2079DEFINE_DA_EVENT(xfs_da_link_after);
2080DEFINE_DA_EVENT(xfs_da_unlink_back);
2081DEFINE_DA_EVENT(xfs_da_unlink_forward);
2082DEFINE_DA_EVENT(xfs_da_root_split);
2083DEFINE_DA_EVENT(xfs_da_root_join);
2084DEFINE_DA_EVENT(xfs_da_node_add);
2085DEFINE_DA_EVENT(xfs_da_node_create);
2086DEFINE_DA_EVENT(xfs_da_node_split);
2087DEFINE_DA_EVENT(xfs_da_node_remove);
2088DEFINE_DA_EVENT(xfs_da_node_rebalance);
2089DEFINE_DA_EVENT(xfs_da_node_unbalance);
2090DEFINE_DA_EVENT(xfs_da_node_toosmall);
2091DEFINE_DA_EVENT(xfs_da_swap_lastblock);
2092DEFINE_DA_EVENT(xfs_da_grow_inode);
2093DEFINE_DA_EVENT(xfs_da_shrink_inode);
2094DEFINE_DA_EVENT(xfs_da_fixhashpath);
2095DEFINE_DA_EVENT(xfs_da_path_shift);
2096
2097DECLARE_EVENT_CLASS(xfs_dir2_space_class,
2098 TP_PROTO(struct xfs_da_args *args, int idx),
2099 TP_ARGS(args, idx),
2100 TP_STRUCT__entry(
2101 __field(dev_t, dev)
2102 __field(xfs_ino_t, ino)
2103 __field(uint32_t, op_flags)
2104 __field(int, idx)
2105 ),
2106 TP_fast_assign(
2107 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
2108 __entry->ino = args->dp->i_ino;
2109 __entry->op_flags = args->op_flags;
2110 __entry->idx = idx;
2111 ),
2112 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
2113 MAJOR(__entry->dev), MINOR(__entry->dev),
2114 __entry->ino,
2115 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
2116 __entry->idx)
2117)
2118
2119#define DEFINE_DIR2_SPACE_EVENT(name) \
2120DEFINE_EVENT(xfs_dir2_space_class, name, \
2121 TP_PROTO(struct xfs_da_args *args, int idx), \
2122 TP_ARGS(args, idx))
2123DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
2124DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
2125DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
2126DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
2127
2128TRACE_EVENT(xfs_dir2_leafn_moveents,
2129 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
2130 TP_ARGS(args, src_idx, dst_idx, count),
2131 TP_STRUCT__entry(
2132 __field(dev_t, dev)
2133 __field(xfs_ino_t, ino)
2134 __field(uint32_t, op_flags)
2135 __field(int, src_idx)
2136 __field(int, dst_idx)
2137 __field(int, count)
2138 ),
2139 TP_fast_assign(
2140 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
2141 __entry->ino = args->dp->i_ino;
2142 __entry->op_flags = args->op_flags;
2143 __entry->src_idx = src_idx;
2144 __entry->dst_idx = dst_idx;
2145 __entry->count = count;
2146 ),
2147 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
2148 "src_idx %d dst_idx %d count %d",
2149 MAJOR(__entry->dev), MINOR(__entry->dev),
2150 __entry->ino,
2151 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
2152 __entry->src_idx,
2153 __entry->dst_idx,
2154 __entry->count)
2155);
2156
2157#define XFS_SWAPEXT_INODES \
2158 { 0, "target" }, \
2159 { 1, "temp" }
2160
2161TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV);
2162TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL);
2163TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS);
2164TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE);
2165TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID);
2166
2167DECLARE_EVENT_CLASS(xfs_swap_extent_class,
2168 TP_PROTO(struct xfs_inode *ip, int which),
2169 TP_ARGS(ip, which),
2170 TP_STRUCT__entry(
2171 __field(dev_t, dev)
2172 __field(int, which)
2173 __field(xfs_ino_t, ino)
2174 __field(int, format)
2175 __field(xfs_extnum_t, nex)
2176 __field(int, broot_size)
2177 __field(int, fork_off)
2178 ),
2179 TP_fast_assign(
2180 __entry->dev = VFS_I(ip)->i_sb->s_dev;
2181 __entry->which = which;
2182 __entry->ino = ip->i_ino;
2183 __entry->format = ip->i_df.if_format;
2184 __entry->nex = ip->i_df.if_nextents;
2185 __entry->broot_size = ip->i_df.if_broot_bytes;
2186 __entry->fork_off = xfs_inode_fork_boff(ip);
2187 ),
2188 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, "
2189 "broot size %d, forkoff 0x%x",
2190 MAJOR(__entry->dev), MINOR(__entry->dev),
2191 __entry->ino,
2192 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
2193 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
2194 __entry->nex,
2195 __entry->broot_size,
2196 __entry->fork_off)
2197)
2198
2199#define DEFINE_SWAPEXT_EVENT(name) \
2200DEFINE_EVENT(xfs_swap_extent_class, name, \
2201 TP_PROTO(struct xfs_inode *ip, int which), \
2202 TP_ARGS(ip, which))
2203
2204DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
2205DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
2206
2207TRACE_EVENT(xfs_log_recover,
2208 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk),
2209 TP_ARGS(log, headblk, tailblk),
2210 TP_STRUCT__entry(
2211 __field(dev_t, dev)
2212 __field(xfs_daddr_t, headblk)
2213 __field(xfs_daddr_t, tailblk)
2214 ),
2215 TP_fast_assign(
2216 __entry->dev = log->l_mp->m_super->s_dev;
2217 __entry->headblk = headblk;
2218 __entry->tailblk = tailblk;
2219 ),
2220 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx",
2221 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk,
2222 __entry->tailblk)
2223)
2224
2225TRACE_EVENT(xfs_log_recover_record,
2226 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass),
2227 TP_ARGS(log, rhead, pass),
2228 TP_STRUCT__entry(
2229 __field(dev_t, dev)
2230 __field(xfs_lsn_t, lsn)
2231 __field(int, len)
2232 __field(int, num_logops)
2233 __field(int, pass)
2234 ),
2235 TP_fast_assign(
2236 __entry->dev = log->l_mp->m_super->s_dev;
2237 __entry->lsn = be64_to_cpu(rhead->h_lsn);
2238 __entry->len = be32_to_cpu(rhead->h_len);
2239 __entry->num_logops = be32_to_cpu(rhead->h_num_logops);
2240 __entry->pass = pass;
2241 ),
2242 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d",
2243 MAJOR(__entry->dev), MINOR(__entry->dev),
2244 __entry->lsn, __entry->len, __entry->num_logops,
2245 __entry->pass)
2246)
2247
2248DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
2249 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
2250 struct xlog_recover_item *item, int pass),
2251 TP_ARGS(log, trans, item, pass),
2252 TP_STRUCT__entry(
2253 __field(dev_t, dev)
2254 __field(unsigned long, item)
2255 __field(xlog_tid_t, tid)
2256 __field(xfs_lsn_t, lsn)
2257 __field(int, type)
2258 __field(int, pass)
2259 __field(int, count)
2260 __field(int, total)
2261 ),
2262 TP_fast_assign(
2263 __entry->dev = log->l_mp->m_super->s_dev;
2264 __entry->item = (unsigned long)item;
2265 __entry->tid = trans->r_log_tid;
2266 __entry->lsn = trans->r_lsn;
2267 __entry->type = ITEM_TYPE(item);
2268 __entry->pass = pass;
2269 __entry->count = item->ri_cnt;
2270 __entry->total = item->ri_total;
2271 ),
2272 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, "
2273 "item type %s item region count/total %d/%d",
2274 MAJOR(__entry->dev), MINOR(__entry->dev),
2275 __entry->tid,
2276 __entry->lsn,
2277 __entry->pass,
2278 (void *)__entry->item,
2279 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
2280 __entry->count,
2281 __entry->total)
2282)
2283
2284#define DEFINE_LOG_RECOVER_ITEM(name) \
2285DEFINE_EVENT(xfs_log_recover_item_class, name, \
2286 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2287 struct xlog_recover_item *item, int pass), \
2288 TP_ARGS(log, trans, item, pass))
2289
2290DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
2291DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
2292DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
2293DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
2294DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
2295
2296DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
2297 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
2298 TP_ARGS(log, buf_f),
2299 TP_STRUCT__entry(
2300 __field(dev_t, dev)
2301 __field(int64_t, blkno)
2302 __field(unsigned short, len)
2303 __field(unsigned short, flags)
2304 __field(unsigned short, size)
2305 __field(unsigned int, map_size)
2306 ),
2307 TP_fast_assign(
2308 __entry->dev = log->l_mp->m_super->s_dev;
2309 __entry->blkno = buf_f->blf_blkno;
2310 __entry->len = buf_f->blf_len;
2311 __entry->flags = buf_f->blf_flags;
2312 __entry->size = buf_f->blf_size;
2313 __entry->map_size = buf_f->blf_map_size;
2314 ),
2315 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, "
2316 "map_size %d",
2317 MAJOR(__entry->dev), MINOR(__entry->dev),
2318 __entry->blkno,
2319 __entry->len,
2320 __entry->flags,
2321 __entry->size,
2322 __entry->map_size)
2323)
2324
2325#define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2326DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2327 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2328 TP_ARGS(log, buf_f))
2329
2330DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
2331DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
2332DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
2333DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
2334DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
2335DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip);
2336DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
2337DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
2338DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
2339
2340DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2341 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2342 TP_ARGS(log, in_f),
2343 TP_STRUCT__entry(
2344 __field(dev_t, dev)
2345 __field(xfs_ino_t, ino)
2346 __field(unsigned short, size)
2347 __field(int, fields)
2348 __field(unsigned short, asize)
2349 __field(unsigned short, dsize)
2350 __field(int64_t, blkno)
2351 __field(int, len)
2352 __field(int, boffset)
2353 ),
2354 TP_fast_assign(
2355 __entry->dev = log->l_mp->m_super->s_dev;
2356 __entry->ino = in_f->ilf_ino;
2357 __entry->size = in_f->ilf_size;
2358 __entry->fields = in_f->ilf_fields;
2359 __entry->asize = in_f->ilf_asize;
2360 __entry->dsize = in_f->ilf_dsize;
2361 __entry->blkno = in_f->ilf_blkno;
2362 __entry->len = in_f->ilf_len;
2363 __entry->boffset = in_f->ilf_boffset;
2364 ),
2365 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2366 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d",
2367 MAJOR(__entry->dev), MINOR(__entry->dev),
2368 __entry->ino,
2369 __entry->size,
2370 __entry->fields,
2371 __entry->asize,
2372 __entry->dsize,
2373 __entry->blkno,
2374 __entry->len,
2375 __entry->boffset)
2376)
2377#define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2378DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2379 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2380 TP_ARGS(log, in_f))
2381
2382DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2383DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2384DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2385
2386DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class,
2387 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f),
2388 TP_ARGS(log, in_f),
2389 TP_STRUCT__entry(
2390 __field(dev_t, dev)
2391 __field(xfs_agnumber_t, agno)
2392 __field(xfs_agblock_t, agbno)
2393 __field(unsigned int, count)
2394 __field(unsigned int, isize)
2395 __field(xfs_agblock_t, length)
2396 __field(unsigned int, gen)
2397 ),
2398 TP_fast_assign(
2399 __entry->dev = log->l_mp->m_super->s_dev;
2400 __entry->agno = be32_to_cpu(in_f->icl_ag);
2401 __entry->agbno = be32_to_cpu(in_f->icl_agbno);
2402 __entry->count = be32_to_cpu(in_f->icl_count);
2403 __entry->isize = be32_to_cpu(in_f->icl_isize);
2404 __entry->length = be32_to_cpu(in_f->icl_length);
2405 __entry->gen = be32_to_cpu(in_f->icl_gen);
2406 ),
2407 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x",
2408 MAJOR(__entry->dev), MINOR(__entry->dev),
2409 __entry->agno,
2410 __entry->agbno,
2411 __entry->length,
2412 __entry->count,
2413 __entry->isize,
2414 __entry->gen)
2415)
2416#define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2417DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2418 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2419 TP_ARGS(log, in_f))
2420
2421DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel);
2422DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover);
2423
2424DECLARE_EVENT_CLASS(xfs_discard_class,
2425 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2426 xfs_agblock_t agbno, xfs_extlen_t len),
2427 TP_ARGS(mp, agno, agbno, len),
2428 TP_STRUCT__entry(
2429 __field(dev_t, dev)
2430 __field(xfs_agnumber_t, agno)
2431 __field(xfs_agblock_t, agbno)
2432 __field(xfs_extlen_t, len)
2433 ),
2434 TP_fast_assign(
2435 __entry->dev = mp->m_super->s_dev;
2436 __entry->agno = agno;
2437 __entry->agbno = agbno;
2438 __entry->len = len;
2439 ),
2440 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x",
2441 MAJOR(__entry->dev), MINOR(__entry->dev),
2442 __entry->agno,
2443 __entry->agbno,
2444 __entry->len)
2445)
2446
2447#define DEFINE_DISCARD_EVENT(name) \
2448DEFINE_EVENT(xfs_discard_class, name, \
2449 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2450 xfs_agblock_t agbno, xfs_extlen_t len), \
2451 TP_ARGS(mp, agno, agbno, len))
2452DEFINE_DISCARD_EVENT(xfs_discard_extent);
2453DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2454DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2455DEFINE_DISCARD_EVENT(xfs_discard_busy);
2456
2457DECLARE_EVENT_CLASS(xfs_btree_cur_class,
2458 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp),
2459 TP_ARGS(cur, level, bp),
2460 TP_STRUCT__entry(
2461 __field(dev_t, dev)
2462 __string(name, cur->bc_ops->name)
2463 __field(int, level)
2464 __field(int, nlevels)
2465 __field(int, ptr)
2466 __field(xfs_daddr_t, daddr)
2467 ),
2468 TP_fast_assign(
2469 __entry->dev = cur->bc_mp->m_super->s_dev;
2470 __assign_str(name, cur->bc_ops->name);
2471 __entry->level = level;
2472 __entry->nlevels = cur->bc_nlevels;
2473 __entry->ptr = cur->bc_levels[level].ptr;
2474 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1;
2475 ),
2476 TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx",
2477 MAJOR(__entry->dev), MINOR(__entry->dev),
2478 __get_str(name),
2479 __entry->level,
2480 __entry->nlevels,
2481 __entry->ptr,
2482 (unsigned long long)__entry->daddr)
2483)
2484
2485#define DEFINE_BTREE_CUR_EVENT(name) \
2486DEFINE_EVENT(xfs_btree_cur_class, name, \
2487 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \
2488 TP_ARGS(cur, level, bp))
2489DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys);
2490DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range);
2491
2492TRACE_EVENT(xfs_btree_alloc_block,
2493 TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat,
2494 int error),
2495 TP_ARGS(cur, ptr, stat, error),
2496 TP_STRUCT__entry(
2497 __field(dev_t, dev)
2498 __field(xfs_agnumber_t, agno)
2499 __field(xfs_ino_t, ino)
2500 __string(name, cur->bc_ops->name)
2501 __field(int, error)
2502 __field(xfs_agblock_t, agbno)
2503 ),
2504 TP_fast_assign(
2505 __entry->dev = cur->bc_mp->m_super->s_dev;
2506 switch (cur->bc_ops->type) {
2507 case XFS_BTREE_TYPE_INODE:
2508 __entry->agno = 0;
2509 __entry->ino = cur->bc_ino.ip->i_ino;
2510 break;
2511 case XFS_BTREE_TYPE_AG:
2512 __entry->agno = cur->bc_ag.pag->pag_agno;
2513 __entry->ino = 0;
2514 break;
2515 case XFS_BTREE_TYPE_MEM:
2516 __entry->agno = 0;
2517 __entry->ino = 0;
2518 break;
2519 }
2520 __assign_str(name, cur->bc_ops->name);
2521 __entry->error = error;
2522 if (!error && stat) {
2523 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) {
2524 xfs_fsblock_t fsb = be64_to_cpu(ptr->l);
2525
2526 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp,
2527 fsb);
2528 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp,
2529 fsb);
2530 } else {
2531 __entry->agbno = be32_to_cpu(ptr->s);
2532 }
2533 } else {
2534 __entry->agbno = NULLAGBLOCK;
2535 }
2536 ),
2537 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d",
2538 MAJOR(__entry->dev), MINOR(__entry->dev),
2539 __get_str(name),
2540 __entry->agno,
2541 __entry->ino,
2542 __entry->agbno,
2543 __entry->error)
2544);
2545
2546TRACE_EVENT(xfs_btree_free_block,
2547 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp),
2548 TP_ARGS(cur, bp),
2549 TP_STRUCT__entry(
2550 __field(dev_t, dev)
2551 __field(xfs_agnumber_t, agno)
2552 __field(xfs_ino_t, ino)
2553 __string(name, cur->bc_ops->name)
2554 __field(xfs_agblock_t, agbno)
2555 ),
2556 TP_fast_assign(
2557 __entry->dev = cur->bc_mp->m_super->s_dev;
2558 __entry->agno = xfs_daddr_to_agno(cur->bc_mp,
2559 xfs_buf_daddr(bp));
2560 if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE)
2561 __entry->ino = cur->bc_ino.ip->i_ino;
2562 else
2563 __entry->ino = 0;
2564 __assign_str(name, cur->bc_ops->name);
2565 __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp,
2566 xfs_buf_daddr(bp));
2567 ),
2568 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x",
2569 MAJOR(__entry->dev), MINOR(__entry->dev),
2570 __get_str(name),
2571 __entry->agno,
2572 __entry->ino,
2573 __entry->agbno)
2574);
2575
2576/* deferred ops */
2577struct xfs_defer_pending;
2578
2579DECLARE_EVENT_CLASS(xfs_defer_class,
2580 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
2581 TP_ARGS(tp, caller_ip),
2582 TP_STRUCT__entry(
2583 __field(dev_t, dev)
2584 __field(struct xfs_trans *, tp)
2585 __field(char, committed)
2586 __field(unsigned long, caller_ip)
2587 ),
2588 TP_fast_assign(
2589 __entry->dev = tp->t_mountp->m_super->s_dev;
2590 __entry->tp = tp;
2591 __entry->caller_ip = caller_ip;
2592 ),
2593 TP_printk("dev %d:%d tp %p caller %pS",
2594 MAJOR(__entry->dev), MINOR(__entry->dev),
2595 __entry->tp,
2596 (char *)__entry->caller_ip)
2597)
2598#define DEFINE_DEFER_EVENT(name) \
2599DEFINE_EVENT(xfs_defer_class, name, \
2600 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
2601 TP_ARGS(tp, caller_ip))
2602
2603DECLARE_EVENT_CLASS(xfs_defer_error_class,
2604 TP_PROTO(struct xfs_trans *tp, int error),
2605 TP_ARGS(tp, error),
2606 TP_STRUCT__entry(
2607 __field(dev_t, dev)
2608 __field(struct xfs_trans *, tp)
2609 __field(char, committed)
2610 __field(int, error)
2611 ),
2612 TP_fast_assign(
2613 __entry->dev = tp->t_mountp->m_super->s_dev;
2614 __entry->tp = tp;
2615 __entry->error = error;
2616 ),
2617 TP_printk("dev %d:%d tp %p err %d",
2618 MAJOR(__entry->dev), MINOR(__entry->dev),
2619 __entry->tp,
2620 __entry->error)
2621)
2622#define DEFINE_DEFER_ERROR_EVENT(name) \
2623DEFINE_EVENT(xfs_defer_error_class, name, \
2624 TP_PROTO(struct xfs_trans *tp, int error), \
2625 TP_ARGS(tp, error))
2626
2627DECLARE_EVENT_CLASS(xfs_defer_pending_class,
2628 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp),
2629 TP_ARGS(mp, dfp),
2630 TP_STRUCT__entry(
2631 __field(dev_t, dev)
2632 __string(name, dfp->dfp_ops->name)
2633 __field(void *, intent)
2634 __field(unsigned int, flags)
2635 __field(char, committed)
2636 __field(int, nr)
2637 ),
2638 TP_fast_assign(
2639 __entry->dev = mp ? mp->m_super->s_dev : 0;
2640 __assign_str(name, dfp->dfp_ops->name);
2641 __entry->intent = dfp->dfp_intent;
2642 __entry->flags = dfp->dfp_flags;
2643 __entry->committed = dfp->dfp_done != NULL;
2644 __entry->nr = dfp->dfp_count;
2645 ),
2646 TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d",
2647 MAJOR(__entry->dev), MINOR(__entry->dev),
2648 __get_str(name),
2649 __entry->intent,
2650 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS),
2651 __entry->committed,
2652 __entry->nr)
2653)
2654#define DEFINE_DEFER_PENDING_EVENT(name) \
2655DEFINE_EVENT(xfs_defer_pending_class, name, \
2656 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \
2657 TP_ARGS(mp, dfp))
2658
2659DEFINE_DEFER_EVENT(xfs_defer_cancel);
2660DEFINE_DEFER_EVENT(xfs_defer_trans_roll);
2661DEFINE_DEFER_EVENT(xfs_defer_trans_abort);
2662DEFINE_DEFER_EVENT(xfs_defer_finish);
2663DEFINE_DEFER_EVENT(xfs_defer_finish_done);
2664
2665DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error);
2666DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error);
2667
2668DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent);
2669DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list);
2670DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish);
2671DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort);
2672DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent);
2673DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused);
2674DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause);
2675DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause);
2676
2677DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class,
2678 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2679 int type, xfs_agblock_t agbno, xfs_extlen_t len),
2680 TP_ARGS(mp, agno, type, agbno, len),
2681 TP_STRUCT__entry(
2682 __field(dev_t, dev)
2683 __field(xfs_agnumber_t, agno)
2684 __field(int, type)
2685 __field(xfs_agblock_t, agbno)
2686 __field(xfs_extlen_t, len)
2687 ),
2688 TP_fast_assign(
2689 __entry->dev = mp->m_super->s_dev;
2690 __entry->agno = agno;
2691 __entry->type = type;
2692 __entry->agbno = agbno;
2693 __entry->len = len;
2694 ),
2695 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x",
2696 MAJOR(__entry->dev), MINOR(__entry->dev),
2697 __entry->type,
2698 __entry->agno,
2699 __entry->agbno,
2700 __entry->len)
2701);
2702#define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \
2703DEFINE_EVENT(xfs_free_extent_deferred_class, name, \
2704 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2705 int type, \
2706 xfs_agblock_t bno, \
2707 xfs_extlen_t len), \
2708 TP_ARGS(mp, agno, type, bno, len))
2709DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_bmap_free_defer);
2710DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_bmap_free_deferred);
2711DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_defer);
2712DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred);
2713
2714DECLARE_EVENT_CLASS(xfs_defer_pending_item_class,
2715 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp,
2716 void *item),
2717 TP_ARGS(mp, dfp, item),
2718 TP_STRUCT__entry(
2719 __field(dev_t, dev)
2720 __string(name, dfp->dfp_ops->name)
2721 __field(void *, intent)
2722 __field(void *, item)
2723 __field(char, committed)
2724 __field(unsigned int, flags)
2725 __field(int, nr)
2726 ),
2727 TP_fast_assign(
2728 __entry->dev = mp ? mp->m_super->s_dev : 0;
2729 __assign_str(name, dfp->dfp_ops->name);
2730 __entry->intent = dfp->dfp_intent;
2731 __entry->item = item;
2732 __entry->committed = dfp->dfp_done != NULL;
2733 __entry->flags = dfp->dfp_flags;
2734 __entry->nr = dfp->dfp_count;
2735 ),
2736 TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d",
2737 MAJOR(__entry->dev), MINOR(__entry->dev),
2738 __get_str(name),
2739 __entry->intent,
2740 __entry->item,
2741 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS),
2742 __entry->committed,
2743 __entry->nr)
2744)
2745#define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \
2746DEFINE_EVENT(xfs_defer_pending_item_class, name, \
2747 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \
2748 void *item), \
2749 TP_ARGS(mp, dfp, item))
2750
2751DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item);
2752DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item);
2753DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item);
2754
2755/* rmap tracepoints */
2756DECLARE_EVENT_CLASS(xfs_rmap_class,
2757 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2758 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten,
2759 const struct xfs_owner_info *oinfo),
2760 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo),
2761 TP_STRUCT__entry(
2762 __field(dev_t, dev)
2763 __field(xfs_agnumber_t, agno)
2764 __field(xfs_agblock_t, agbno)
2765 __field(xfs_extlen_t, len)
2766 __field(uint64_t, owner)
2767 __field(uint64_t, offset)
2768 __field(unsigned long, flags)
2769 ),
2770 TP_fast_assign(
2771 __entry->dev = mp->m_super->s_dev;
2772 __entry->agno = agno;
2773 __entry->agbno = agbno;
2774 __entry->len = len;
2775 __entry->owner = oinfo->oi_owner;
2776 __entry->offset = oinfo->oi_offset;
2777 __entry->flags = oinfo->oi_flags;
2778 if (unwritten)
2779 __entry->flags |= XFS_RMAP_UNWRITTEN;
2780 ),
2781 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx",
2782 MAJOR(__entry->dev), MINOR(__entry->dev),
2783 __entry->agno,
2784 __entry->agbno,
2785 __entry->len,
2786 __entry->owner,
2787 __entry->offset,
2788 __entry->flags)
2789);
2790#define DEFINE_RMAP_EVENT(name) \
2791DEFINE_EVENT(xfs_rmap_class, name, \
2792 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2793 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \
2794 const struct xfs_owner_info *oinfo), \
2795 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo))
2796
2797/* simple AG-based error/%ip tracepoint class */
2798DECLARE_EVENT_CLASS(xfs_ag_error_class,
2799 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error,
2800 unsigned long caller_ip),
2801 TP_ARGS(mp, agno, error, caller_ip),
2802 TP_STRUCT__entry(
2803 __field(dev_t, dev)
2804 __field(xfs_agnumber_t, agno)
2805 __field(int, error)
2806 __field(unsigned long, caller_ip)
2807 ),
2808 TP_fast_assign(
2809 __entry->dev = mp->m_super->s_dev;
2810 __entry->agno = agno;
2811 __entry->error = error;
2812 __entry->caller_ip = caller_ip;
2813 ),
2814 TP_printk("dev %d:%d agno 0x%x error %d caller %pS",
2815 MAJOR(__entry->dev), MINOR(__entry->dev),
2816 __entry->agno,
2817 __entry->error,
2818 (char *)__entry->caller_ip)
2819);
2820
2821#define DEFINE_AG_ERROR_EVENT(name) \
2822DEFINE_EVENT(xfs_ag_error_class, name, \
2823 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \
2824 unsigned long caller_ip), \
2825 TP_ARGS(mp, agno, error, caller_ip))
2826
2827DEFINE_RMAP_EVENT(xfs_rmap_unmap);
2828DEFINE_RMAP_EVENT(xfs_rmap_unmap_done);
2829DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error);
2830DEFINE_RMAP_EVENT(xfs_rmap_map);
2831DEFINE_RMAP_EVENT(xfs_rmap_map_done);
2832DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error);
2833DEFINE_RMAP_EVENT(xfs_rmap_convert);
2834DEFINE_RMAP_EVENT(xfs_rmap_convert_done);
2835DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error);
2836DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state);
2837
2838DECLARE_EVENT_CLASS(xfs_rmapbt_class,
2839 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2840 xfs_agblock_t agbno, xfs_extlen_t len,
2841 uint64_t owner, uint64_t offset, unsigned int flags),
2842 TP_ARGS(mp, agno, agbno, len, owner, offset, flags),
2843 TP_STRUCT__entry(
2844 __field(dev_t, dev)
2845 __field(xfs_agnumber_t, agno)
2846 __field(xfs_agblock_t, agbno)
2847 __field(xfs_extlen_t, len)
2848 __field(uint64_t, owner)
2849 __field(uint64_t, offset)
2850 __field(unsigned int, flags)
2851 ),
2852 TP_fast_assign(
2853 __entry->dev = mp->m_super->s_dev;
2854 __entry->agno = agno;
2855 __entry->agbno = agbno;
2856 __entry->len = len;
2857 __entry->owner = owner;
2858 __entry->offset = offset;
2859 __entry->flags = flags;
2860 ),
2861 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x",
2862 MAJOR(__entry->dev), MINOR(__entry->dev),
2863 __entry->agno,
2864 __entry->agbno,
2865 __entry->len,
2866 __entry->owner,
2867 __entry->offset,
2868 __entry->flags)
2869);
2870#define DEFINE_RMAPBT_EVENT(name) \
2871DEFINE_EVENT(xfs_rmapbt_class, name, \
2872 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2873 xfs_agblock_t agbno, xfs_extlen_t len, \
2874 uint64_t owner, uint64_t offset, unsigned int flags), \
2875 TP_ARGS(mp, agno, agbno, len, owner, offset, flags))
2876
2877DECLARE_EVENT_CLASS(xfs_rmap_deferred_class,
2878 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2879 int op,
2880 xfs_agblock_t agbno,
2881 xfs_ino_t ino,
2882 int whichfork,
2883 xfs_fileoff_t offset,
2884 xfs_filblks_t len,
2885 xfs_exntst_t state),
2886 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state),
2887 TP_STRUCT__entry(
2888 __field(dev_t, dev)
2889 __field(xfs_agnumber_t, agno)
2890 __field(xfs_ino_t, ino)
2891 __field(xfs_agblock_t, agbno)
2892 __field(int, whichfork)
2893 __field(xfs_fileoff_t, l_loff)
2894 __field(xfs_filblks_t, l_len)
2895 __field(xfs_exntst_t, l_state)
2896 __field(int, op)
2897 ),
2898 TP_fast_assign(
2899 __entry->dev = mp->m_super->s_dev;
2900 __entry->agno = agno;
2901 __entry->ino = ino;
2902 __entry->agbno = agbno;
2903 __entry->whichfork = whichfork;
2904 __entry->l_loff = offset;
2905 __entry->l_len = len;
2906 __entry->l_state = state;
2907 __entry->op = op;
2908 ),
2909 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x owner 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d",
2910 MAJOR(__entry->dev), MINOR(__entry->dev),
2911 __entry->op,
2912 __entry->agno,
2913 __entry->agbno,
2914 __entry->ino,
2915 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
2916 __entry->l_loff,
2917 __entry->l_len,
2918 __entry->l_state)
2919);
2920#define DEFINE_RMAP_DEFERRED_EVENT(name) \
2921DEFINE_EVENT(xfs_rmap_deferred_class, name, \
2922 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2923 int op, \
2924 xfs_agblock_t agbno, \
2925 xfs_ino_t ino, \
2926 int whichfork, \
2927 xfs_fileoff_t offset, \
2928 xfs_filblks_t len, \
2929 xfs_exntst_t state), \
2930 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state))
2931DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer);
2932DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred);
2933
2934DEFINE_RMAPBT_EVENT(xfs_rmap_update);
2935DEFINE_RMAPBT_EVENT(xfs_rmap_insert);
2936DEFINE_RMAPBT_EVENT(xfs_rmap_delete);
2937DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error);
2938DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error);
2939DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error);
2940
2941DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate);
2942DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query);
2943DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate);
2944DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range);
2945DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result);
2946DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result);
2947DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result);
2948
2949/* deferred bmbt updates */
2950TRACE_DEFINE_ENUM(XFS_BMAP_MAP);
2951TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP);
2952
2953DECLARE_EVENT_CLASS(xfs_bmap_deferred_class,
2954 TP_PROTO(struct xfs_bmap_intent *bi),
2955 TP_ARGS(bi),
2956 TP_STRUCT__entry(
2957 __field(dev_t, dev)
2958 __field(dev_t, opdev)
2959 __field(xfs_agnumber_t, agno)
2960 __field(xfs_ino_t, ino)
2961 __field(xfs_agblock_t, agbno)
2962 __field(xfs_fsblock_t, rtbno)
2963 __field(int, whichfork)
2964 __field(xfs_fileoff_t, l_loff)
2965 __field(xfs_filblks_t, l_len)
2966 __field(xfs_exntst_t, l_state)
2967 __field(int, op)
2968 ),
2969 TP_fast_assign(
2970 struct xfs_inode *ip = bi->bi_owner;
2971
2972 __entry->dev = ip->i_mount->m_super->s_dev;
2973 if (xfs_ifork_is_realtime(ip, bi->bi_whichfork)) {
2974 __entry->agno = 0;
2975 __entry->agbno = 0;
2976 __entry->rtbno = bi->bi_bmap.br_startblock;
2977 __entry->opdev = ip->i_mount->m_rtdev_targp->bt_dev;
2978 } else {
2979 __entry->agno = XFS_FSB_TO_AGNO(ip->i_mount,
2980 bi->bi_bmap.br_startblock);
2981 __entry->agbno = XFS_FSB_TO_AGBNO(ip->i_mount,
2982 bi->bi_bmap.br_startblock);
2983 __entry->rtbno = 0;
2984 __entry->opdev = __entry->dev;
2985 }
2986 __entry->ino = ip->i_ino;
2987 __entry->whichfork = bi->bi_whichfork;
2988 __entry->l_loff = bi->bi_bmap.br_startoff;
2989 __entry->l_len = bi->bi_bmap.br_blockcount;
2990 __entry->l_state = bi->bi_bmap.br_state;
2991 __entry->op = bi->bi_type;
2992 ),
2993 TP_printk("dev %d:%d op %s opdev %d:%d ino 0x%llx agno 0x%x agbno 0x%x rtbno 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d",
2994 MAJOR(__entry->dev), MINOR(__entry->dev),
2995 __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS),
2996 MAJOR(__entry->opdev), MINOR(__entry->opdev),
2997 __entry->ino,
2998 __entry->agno,
2999 __entry->agbno,
3000 __entry->rtbno,
3001 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
3002 __entry->l_loff,
3003 __entry->l_len,
3004 __entry->l_state)
3005);
3006#define DEFINE_BMAP_DEFERRED_EVENT(name) \
3007DEFINE_EVENT(xfs_bmap_deferred_class, name, \
3008 TP_PROTO(struct xfs_bmap_intent *bi), \
3009 TP_ARGS(bi))
3010DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer);
3011DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred);
3012
3013/* per-AG reservation */
3014DECLARE_EVENT_CLASS(xfs_ag_resv_class,
3015 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv,
3016 xfs_extlen_t len),
3017 TP_ARGS(pag, resv, len),
3018 TP_STRUCT__entry(
3019 __field(dev_t, dev)
3020 __field(xfs_agnumber_t, agno)
3021 __field(int, resv)
3022 __field(xfs_extlen_t, freeblks)
3023 __field(xfs_extlen_t, flcount)
3024 __field(xfs_extlen_t, reserved)
3025 __field(xfs_extlen_t, asked)
3026 __field(xfs_extlen_t, len)
3027 ),
3028 TP_fast_assign(
3029 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv);
3030
3031 __entry->dev = pag->pag_mount->m_super->s_dev;
3032 __entry->agno = pag->pag_agno;
3033 __entry->resv = resv;
3034 __entry->freeblks = pag->pagf_freeblks;
3035 __entry->flcount = pag->pagf_flcount;
3036 __entry->reserved = r ? r->ar_reserved : 0;
3037 __entry->asked = r ? r->ar_asked : 0;
3038 __entry->len = len;
3039 ),
3040 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u "
3041 "resv %u ask %u len %u",
3042 MAJOR(__entry->dev), MINOR(__entry->dev),
3043 __entry->agno,
3044 __entry->resv,
3045 __entry->freeblks,
3046 __entry->flcount,
3047 __entry->reserved,
3048 __entry->asked,
3049 __entry->len)
3050)
3051#define DEFINE_AG_RESV_EVENT(name) \
3052DEFINE_EVENT(xfs_ag_resv_class, name, \
3053 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \
3054 xfs_extlen_t len), \
3055 TP_ARGS(pag, type, len))
3056
3057/* per-AG reservation tracepoints */
3058DEFINE_AG_RESV_EVENT(xfs_ag_resv_init);
3059DEFINE_AG_RESV_EVENT(xfs_ag_resv_free);
3060DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent);
3061DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent);
3062DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical);
3063DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed);
3064
3065DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error);
3066DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error);
3067
3068/* refcount tracepoint classes */
3069
3070/* reuse the discard trace class for agbno/aglen-based traces */
3071#define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name)
3072
3073/* ag btree lookup tracepoint class */
3074TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi);
3075TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi);
3076TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi);
3077DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class,
3078 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3079 xfs_agblock_t agbno, xfs_lookup_t dir),
3080 TP_ARGS(mp, agno, agbno, dir),
3081 TP_STRUCT__entry(
3082 __field(dev_t, dev)
3083 __field(xfs_agnumber_t, agno)
3084 __field(xfs_agblock_t, agbno)
3085 __field(xfs_lookup_t, dir)
3086 ),
3087 TP_fast_assign(
3088 __entry->dev = mp->m_super->s_dev;
3089 __entry->agno = agno;
3090 __entry->agbno = agbno;
3091 __entry->dir = dir;
3092 ),
3093 TP_printk("dev %d:%d agno 0x%x agbno 0x%x cmp %s(%d)",
3094 MAJOR(__entry->dev), MINOR(__entry->dev),
3095 __entry->agno,
3096 __entry->agbno,
3097 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR),
3098 __entry->dir)
3099)
3100
3101#define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \
3102DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \
3103 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3104 xfs_agblock_t agbno, xfs_lookup_t dir), \
3105 TP_ARGS(mp, agno, agbno, dir))
3106
3107/* single-rcext tracepoint class */
3108DECLARE_EVENT_CLASS(xfs_refcount_extent_class,
3109 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3110 struct xfs_refcount_irec *irec),
3111 TP_ARGS(mp, agno, irec),
3112 TP_STRUCT__entry(
3113 __field(dev_t, dev)
3114 __field(xfs_agnumber_t, agno)
3115 __field(enum xfs_refc_domain, domain)
3116 __field(xfs_agblock_t, startblock)
3117 __field(xfs_extlen_t, blockcount)
3118 __field(xfs_nlink_t, refcount)
3119 ),
3120 TP_fast_assign(
3121 __entry->dev = mp->m_super->s_dev;
3122 __entry->agno = agno;
3123 __entry->domain = irec->rc_domain;
3124 __entry->startblock = irec->rc_startblock;
3125 __entry->blockcount = irec->rc_blockcount;
3126 __entry->refcount = irec->rc_refcount;
3127 ),
3128 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u",
3129 MAJOR(__entry->dev), MINOR(__entry->dev),
3130 __entry->agno,
3131 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS),
3132 __entry->startblock,
3133 __entry->blockcount,
3134 __entry->refcount)
3135)
3136
3137#define DEFINE_REFCOUNT_EXTENT_EVENT(name) \
3138DEFINE_EVENT(xfs_refcount_extent_class, name, \
3139 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3140 struct xfs_refcount_irec *irec), \
3141 TP_ARGS(mp, agno, irec))
3142
3143/* single-rcext and an agbno tracepoint class */
3144DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class,
3145 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3146 struct xfs_refcount_irec *irec, xfs_agblock_t agbno),
3147 TP_ARGS(mp, agno, irec, agbno),
3148 TP_STRUCT__entry(
3149 __field(dev_t, dev)
3150 __field(xfs_agnumber_t, agno)
3151 __field(enum xfs_refc_domain, domain)
3152 __field(xfs_agblock_t, startblock)
3153 __field(xfs_extlen_t, blockcount)
3154 __field(xfs_nlink_t, refcount)
3155 __field(xfs_agblock_t, agbno)
3156 ),
3157 TP_fast_assign(
3158 __entry->dev = mp->m_super->s_dev;
3159 __entry->agno = agno;
3160 __entry->domain = irec->rc_domain;
3161 __entry->startblock = irec->rc_startblock;
3162 __entry->blockcount = irec->rc_blockcount;
3163 __entry->refcount = irec->rc_refcount;
3164 __entry->agbno = agbno;
3165 ),
3166 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x",
3167 MAJOR(__entry->dev), MINOR(__entry->dev),
3168 __entry->agno,
3169 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS),
3170 __entry->startblock,
3171 __entry->blockcount,
3172 __entry->refcount,
3173 __entry->agbno)
3174)
3175
3176#define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \
3177DEFINE_EVENT(xfs_refcount_extent_at_class, name, \
3178 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3179 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \
3180 TP_ARGS(mp, agno, irec, agbno))
3181
3182/* double-rcext tracepoint class */
3183DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class,
3184 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3185 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2),
3186 TP_ARGS(mp, agno, i1, i2),
3187 TP_STRUCT__entry(
3188 __field(dev_t, dev)
3189 __field(xfs_agnumber_t, agno)
3190 __field(enum xfs_refc_domain, i1_domain)
3191 __field(xfs_agblock_t, i1_startblock)
3192 __field(xfs_extlen_t, i1_blockcount)
3193 __field(xfs_nlink_t, i1_refcount)
3194 __field(enum xfs_refc_domain, i2_domain)
3195 __field(xfs_agblock_t, i2_startblock)
3196 __field(xfs_extlen_t, i2_blockcount)
3197 __field(xfs_nlink_t, i2_refcount)
3198 ),
3199 TP_fast_assign(
3200 __entry->dev = mp->m_super->s_dev;
3201 __entry->agno = agno;
3202 __entry->i1_domain = i1->rc_domain;
3203 __entry->i1_startblock = i1->rc_startblock;
3204 __entry->i1_blockcount = i1->rc_blockcount;
3205 __entry->i1_refcount = i1->rc_refcount;
3206 __entry->i2_domain = i2->rc_domain;
3207 __entry->i2_startblock = i2->rc_startblock;
3208 __entry->i2_blockcount = i2->rc_blockcount;
3209 __entry->i2_refcount = i2->rc_refcount;
3210 ),
3211 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- "
3212 "dom %s agbno 0x%x fsbcount 0x%x refcount %u",
3213 MAJOR(__entry->dev), MINOR(__entry->dev),
3214 __entry->agno,
3215 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS),
3216 __entry->i1_startblock,
3217 __entry->i1_blockcount,
3218 __entry->i1_refcount,
3219 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS),
3220 __entry->i2_startblock,
3221 __entry->i2_blockcount,
3222 __entry->i2_refcount)
3223)
3224
3225#define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \
3226DEFINE_EVENT(xfs_refcount_double_extent_class, name, \
3227 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3228 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \
3229 TP_ARGS(mp, agno, i1, i2))
3230
3231/* double-rcext and an agbno tracepoint class */
3232DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class,
3233 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3234 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
3235 xfs_agblock_t agbno),
3236 TP_ARGS(mp, agno, i1, i2, agbno),
3237 TP_STRUCT__entry(
3238 __field(dev_t, dev)
3239 __field(xfs_agnumber_t, agno)
3240 __field(enum xfs_refc_domain, i1_domain)
3241 __field(xfs_agblock_t, i1_startblock)
3242 __field(xfs_extlen_t, i1_blockcount)
3243 __field(xfs_nlink_t, i1_refcount)
3244 __field(enum xfs_refc_domain, i2_domain)
3245 __field(xfs_agblock_t, i2_startblock)
3246 __field(xfs_extlen_t, i2_blockcount)
3247 __field(xfs_nlink_t, i2_refcount)
3248 __field(xfs_agblock_t, agbno)
3249 ),
3250 TP_fast_assign(
3251 __entry->dev = mp->m_super->s_dev;
3252 __entry->agno = agno;
3253 __entry->i1_domain = i1->rc_domain;
3254 __entry->i1_startblock = i1->rc_startblock;
3255 __entry->i1_blockcount = i1->rc_blockcount;
3256 __entry->i1_refcount = i1->rc_refcount;
3257 __entry->i2_domain = i2->rc_domain;
3258 __entry->i2_startblock = i2->rc_startblock;
3259 __entry->i2_blockcount = i2->rc_blockcount;
3260 __entry->i2_refcount = i2->rc_refcount;
3261 __entry->agbno = agbno;
3262 ),
3263 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- "
3264 "dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x",
3265 MAJOR(__entry->dev), MINOR(__entry->dev),
3266 __entry->agno,
3267 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS),
3268 __entry->i1_startblock,
3269 __entry->i1_blockcount,
3270 __entry->i1_refcount,
3271 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS),
3272 __entry->i2_startblock,
3273 __entry->i2_blockcount,
3274 __entry->i2_refcount,
3275 __entry->agbno)
3276)
3277
3278#define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \
3279DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \
3280 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3281 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
3282 xfs_agblock_t agbno), \
3283 TP_ARGS(mp, agno, i1, i2, agbno))
3284
3285/* triple-rcext tracepoint class */
3286DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class,
3287 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3288 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
3289 struct xfs_refcount_irec *i3),
3290 TP_ARGS(mp, agno, i1, i2, i3),
3291 TP_STRUCT__entry(
3292 __field(dev_t, dev)
3293 __field(xfs_agnumber_t, agno)
3294 __field(enum xfs_refc_domain, i1_domain)
3295 __field(xfs_agblock_t, i1_startblock)
3296 __field(xfs_extlen_t, i1_blockcount)
3297 __field(xfs_nlink_t, i1_refcount)
3298 __field(enum xfs_refc_domain, i2_domain)
3299 __field(xfs_agblock_t, i2_startblock)
3300 __field(xfs_extlen_t, i2_blockcount)
3301 __field(xfs_nlink_t, i2_refcount)
3302 __field(enum xfs_refc_domain, i3_domain)
3303 __field(xfs_agblock_t, i3_startblock)
3304 __field(xfs_extlen_t, i3_blockcount)
3305 __field(xfs_nlink_t, i3_refcount)
3306 ),
3307 TP_fast_assign(
3308 __entry->dev = mp->m_super->s_dev;
3309 __entry->agno = agno;
3310 __entry->i1_domain = i1->rc_domain;
3311 __entry->i1_startblock = i1->rc_startblock;
3312 __entry->i1_blockcount = i1->rc_blockcount;
3313 __entry->i1_refcount = i1->rc_refcount;
3314 __entry->i2_domain = i2->rc_domain;
3315 __entry->i2_startblock = i2->rc_startblock;
3316 __entry->i2_blockcount = i2->rc_blockcount;
3317 __entry->i2_refcount = i2->rc_refcount;
3318 __entry->i3_domain = i3->rc_domain;
3319 __entry->i3_startblock = i3->rc_startblock;
3320 __entry->i3_blockcount = i3->rc_blockcount;
3321 __entry->i3_refcount = i3->rc_refcount;
3322 ),
3323 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- "
3324 "dom %s agbno 0x%x fsbcount 0x%x refcount %u -- "
3325 "dom %s agbno 0x%x fsbcount 0x%x refcount %u",
3326 MAJOR(__entry->dev), MINOR(__entry->dev),
3327 __entry->agno,
3328 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS),
3329 __entry->i1_startblock,
3330 __entry->i1_blockcount,
3331 __entry->i1_refcount,
3332 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS),
3333 __entry->i2_startblock,
3334 __entry->i2_blockcount,
3335 __entry->i2_refcount,
3336 __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS),
3337 __entry->i3_startblock,
3338 __entry->i3_blockcount,
3339 __entry->i3_refcount)
3340);
3341
3342#define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \
3343DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \
3344 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3345 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
3346 struct xfs_refcount_irec *i3), \
3347 TP_ARGS(mp, agno, i1, i2, i3))
3348
3349/* refcount btree tracepoints */
3350DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup);
3351DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get);
3352DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update);
3353DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert);
3354DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete);
3355DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error);
3356DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error);
3357DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error);
3358
3359/* refcount adjustment tracepoints */
3360DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase);
3361DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease);
3362DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase);
3363DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease);
3364DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents);
3365DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent);
3366DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent);
3367DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent);
3368DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent);
3369DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent);
3370DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent);
3371DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent);
3372DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error);
3373DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error);
3374DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error);
3375DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error);
3376DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error);
3377DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error);
3378DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error);
3379DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error);
3380DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error);
3381
3382/* reflink helpers */
3383DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared);
3384DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result);
3385DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error);
3386
3387DECLARE_EVENT_CLASS(xfs_refcount_deferred_class,
3388 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3389 int type, xfs_agblock_t agbno, xfs_extlen_t len),
3390 TP_ARGS(mp, agno, type, agbno, len),
3391 TP_STRUCT__entry(
3392 __field(dev_t, dev)
3393 __field(xfs_agnumber_t, agno)
3394 __field(int, type)
3395 __field(xfs_agblock_t, agbno)
3396 __field(xfs_extlen_t, len)
3397 ),
3398 TP_fast_assign(
3399 __entry->dev = mp->m_super->s_dev;
3400 __entry->agno = agno;
3401 __entry->type = type;
3402 __entry->agbno = agbno;
3403 __entry->len = len;
3404 ),
3405 TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x",
3406 MAJOR(__entry->dev), MINOR(__entry->dev),
3407 __entry->type,
3408 __entry->agno,
3409 __entry->agbno,
3410 __entry->len)
3411);
3412#define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \
3413DEFINE_EVENT(xfs_refcount_deferred_class, name, \
3414 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3415 int type, \
3416 xfs_agblock_t bno, \
3417 xfs_extlen_t len), \
3418 TP_ARGS(mp, agno, type, bno, len))
3419DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer);
3420DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred);
3421
3422TRACE_EVENT(xfs_refcount_finish_one_leftover,
3423 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3424 int type, xfs_agblock_t agbno, xfs_extlen_t len),
3425 TP_ARGS(mp, agno, type, agbno, len),
3426 TP_STRUCT__entry(
3427 __field(dev_t, dev)
3428 __field(xfs_agnumber_t, agno)
3429 __field(int, type)
3430 __field(xfs_agblock_t, agbno)
3431 __field(xfs_extlen_t, len)
3432 ),
3433 TP_fast_assign(
3434 __entry->dev = mp->m_super->s_dev;
3435 __entry->agno = agno;
3436 __entry->type = type;
3437 __entry->agbno = agbno;
3438 __entry->len = len;
3439 ),
3440 TP_printk("dev %d:%d type %d agno 0x%x agbno 0x%x fsbcount 0x%x",
3441 MAJOR(__entry->dev), MINOR(__entry->dev),
3442 __entry->type,
3443 __entry->agno,
3444 __entry->agbno,
3445 __entry->len)
3446);
3447
3448/* simple inode-based error/%ip tracepoint class */
3449DECLARE_EVENT_CLASS(xfs_inode_error_class,
3450 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip),
3451 TP_ARGS(ip, error, caller_ip),
3452 TP_STRUCT__entry(
3453 __field(dev_t, dev)
3454 __field(xfs_ino_t, ino)
3455 __field(int, error)
3456 __field(unsigned long, caller_ip)
3457 ),
3458 TP_fast_assign(
3459 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3460 __entry->ino = ip->i_ino;
3461 __entry->error = error;
3462 __entry->caller_ip = caller_ip;
3463 ),
3464 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS",
3465 MAJOR(__entry->dev), MINOR(__entry->dev),
3466 __entry->ino,
3467 __entry->error,
3468 (char *)__entry->caller_ip)
3469);
3470
3471#define DEFINE_INODE_ERROR_EVENT(name) \
3472DEFINE_EVENT(xfs_inode_error_class, name, \
3473 TP_PROTO(struct xfs_inode *ip, int error, \
3474 unsigned long caller_ip), \
3475 TP_ARGS(ip, error, caller_ip))
3476
3477/* reflink tracepoint classes */
3478
3479/* two-file io tracepoint class */
3480DECLARE_EVENT_CLASS(xfs_double_io_class,
3481 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len,
3482 struct xfs_inode *dest, xfs_off_t doffset),
3483 TP_ARGS(src, soffset, len, dest, doffset),
3484 TP_STRUCT__entry(
3485 __field(dev_t, dev)
3486 __field(xfs_ino_t, src_ino)
3487 __field(loff_t, src_isize)
3488 __field(loff_t, src_disize)
3489 __field(loff_t, src_offset)
3490 __field(long long, len)
3491 __field(xfs_ino_t, dest_ino)
3492 __field(loff_t, dest_isize)
3493 __field(loff_t, dest_disize)
3494 __field(loff_t, dest_offset)
3495 ),
3496 TP_fast_assign(
3497 __entry->dev = VFS_I(src)->i_sb->s_dev;
3498 __entry->src_ino = src->i_ino;
3499 __entry->src_isize = VFS_I(src)->i_size;
3500 __entry->src_disize = src->i_disk_size;
3501 __entry->src_offset = soffset;
3502 __entry->len = len;
3503 __entry->dest_ino = dest->i_ino;
3504 __entry->dest_isize = VFS_I(dest)->i_size;
3505 __entry->dest_disize = dest->i_disk_size;
3506 __entry->dest_offset = doffset;
3507 ),
3508 TP_printk("dev %d:%d bytecount 0x%llx "
3509 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> "
3510 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx",
3511 MAJOR(__entry->dev), MINOR(__entry->dev),
3512 __entry->len,
3513 __entry->src_ino,
3514 __entry->src_isize,
3515 __entry->src_disize,
3516 __entry->src_offset,
3517 __entry->dest_ino,
3518 __entry->dest_isize,
3519 __entry->dest_disize,
3520 __entry->dest_offset)
3521)
3522
3523#define DEFINE_DOUBLE_IO_EVENT(name) \
3524DEFINE_EVENT(xfs_double_io_class, name, \
3525 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \
3526 struct xfs_inode *dest, xfs_off_t doffset), \
3527 TP_ARGS(src, soffset, len, dest, doffset))
3528
3529/* inode/irec events */
3530DECLARE_EVENT_CLASS(xfs_inode_irec_class,
3531 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec),
3532 TP_ARGS(ip, irec),
3533 TP_STRUCT__entry(
3534 __field(dev_t, dev)
3535 __field(xfs_ino_t, ino)
3536 __field(xfs_fileoff_t, lblk)
3537 __field(xfs_extlen_t, len)
3538 __field(xfs_fsblock_t, pblk)
3539 __field(int, state)
3540 ),
3541 TP_fast_assign(
3542 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3543 __entry->ino = ip->i_ino;
3544 __entry->lblk = irec->br_startoff;
3545 __entry->len = irec->br_blockcount;
3546 __entry->pblk = irec->br_startblock;
3547 __entry->state = irec->br_state;
3548 ),
3549 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d",
3550 MAJOR(__entry->dev), MINOR(__entry->dev),
3551 __entry->ino,
3552 __entry->lblk,
3553 __entry->len,
3554 __entry->pblk,
3555 __entry->state)
3556);
3557#define DEFINE_INODE_IREC_EVENT(name) \
3558DEFINE_EVENT(xfs_inode_irec_class, name, \
3559 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \
3560 TP_ARGS(ip, irec))
3561
3562/* inode iomap invalidation events */
3563DECLARE_EVENT_CLASS(xfs_wb_invalid_class,
3564 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork),
3565 TP_ARGS(ip, iomap, wpcseq, whichfork),
3566 TP_STRUCT__entry(
3567 __field(dev_t, dev)
3568 __field(xfs_ino_t, ino)
3569 __field(u64, addr)
3570 __field(loff_t, pos)
3571 __field(u64, len)
3572 __field(u16, type)
3573 __field(u16, flags)
3574 __field(u32, wpcseq)
3575 __field(u32, forkseq)
3576 ),
3577 TP_fast_assign(
3578 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3579 __entry->ino = ip->i_ino;
3580 __entry->addr = iomap->addr;
3581 __entry->pos = iomap->offset;
3582 __entry->len = iomap->length;
3583 __entry->type = iomap->type;
3584 __entry->flags = iomap->flags;
3585 __entry->wpcseq = wpcseq;
3586 __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq);
3587 ),
3588 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x wpcseq 0x%x forkseq 0x%x",
3589 MAJOR(__entry->dev), MINOR(__entry->dev),
3590 __entry->ino,
3591 __entry->pos,
3592 __entry->addr,
3593 __entry->len,
3594 __entry->type,
3595 __entry->flags,
3596 __entry->wpcseq,
3597 __entry->forkseq)
3598);
3599#define DEFINE_WB_INVALID_EVENT(name) \
3600DEFINE_EVENT(xfs_wb_invalid_class, name, \
3601 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \
3602 TP_ARGS(ip, iomap, wpcseq, whichfork))
3603DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid);
3604DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid);
3605
3606DECLARE_EVENT_CLASS(xfs_iomap_invalid_class,
3607 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap),
3608 TP_ARGS(ip, iomap),
3609 TP_STRUCT__entry(
3610 __field(dev_t, dev)
3611 __field(xfs_ino_t, ino)
3612 __field(u64, addr)
3613 __field(loff_t, pos)
3614 __field(u64, len)
3615 __field(u64, validity_cookie)
3616 __field(u64, inodeseq)
3617 __field(u16, type)
3618 __field(u16, flags)
3619 ),
3620 TP_fast_assign(
3621 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3622 __entry->ino = ip->i_ino;
3623 __entry->addr = iomap->addr;
3624 __entry->pos = iomap->offset;
3625 __entry->len = iomap->length;
3626 __entry->validity_cookie = iomap->validity_cookie;
3627 __entry->type = iomap->type;
3628 __entry->flags = iomap->flags;
3629 __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags);
3630 ),
3631 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x validity_cookie 0x%llx inodeseq 0x%llx",
3632 MAJOR(__entry->dev), MINOR(__entry->dev),
3633 __entry->ino,
3634 __entry->pos,
3635 __entry->addr,
3636 __entry->len,
3637 __entry->type,
3638 __entry->flags,
3639 __entry->validity_cookie,
3640 __entry->inodeseq)
3641);
3642#define DEFINE_IOMAP_INVALID_EVENT(name) \
3643DEFINE_EVENT(xfs_iomap_invalid_class, name, \
3644 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \
3645 TP_ARGS(ip, iomap))
3646DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid);
3647
3648/* refcount/reflink tracepoint definitions */
3649
3650/* reflink tracepoints */
3651DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag);
3652DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag);
3653DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size);
3654TRACE_EVENT(xfs_reflink_remap_blocks,
3655 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset,
3656 xfs_filblks_t len, struct xfs_inode *dest,
3657 xfs_fileoff_t doffset),
3658 TP_ARGS(src, soffset, len, dest, doffset),
3659 TP_STRUCT__entry(
3660 __field(dev_t, dev)
3661 __field(xfs_ino_t, src_ino)
3662 __field(xfs_fileoff_t, src_lblk)
3663 __field(xfs_filblks_t, len)
3664 __field(xfs_ino_t, dest_ino)
3665 __field(xfs_fileoff_t, dest_lblk)
3666 ),
3667 TP_fast_assign(
3668 __entry->dev = VFS_I(src)->i_sb->s_dev;
3669 __entry->src_ino = src->i_ino;
3670 __entry->src_lblk = soffset;
3671 __entry->len = len;
3672 __entry->dest_ino = dest->i_ino;
3673 __entry->dest_lblk = doffset;
3674 ),
3675 TP_printk("dev %d:%d fsbcount 0x%llx "
3676 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx",
3677 MAJOR(__entry->dev), MINOR(__entry->dev),
3678 __entry->len,
3679 __entry->src_ino,
3680 __entry->src_lblk,
3681 __entry->dest_ino,
3682 __entry->dest_lblk)
3683);
3684DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range);
3685DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error);
3686DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error);
3687DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error);
3688DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error);
3689DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error);
3690DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src);
3691DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest);
3692
3693/* dedupe tracepoints */
3694DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents);
3695DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error);
3696
3697/* ioctl tracepoints */
3698TRACE_EVENT(xfs_ioctl_clone,
3699 TP_PROTO(struct inode *src, struct inode *dest),
3700 TP_ARGS(src, dest),
3701 TP_STRUCT__entry(
3702 __field(dev_t, dev)
3703 __field(unsigned long, src_ino)
3704 __field(loff_t, src_isize)
3705 __field(unsigned long, dest_ino)
3706 __field(loff_t, dest_isize)
3707 ),
3708 TP_fast_assign(
3709 __entry->dev = src->i_sb->s_dev;
3710 __entry->src_ino = src->i_ino;
3711 __entry->src_isize = i_size_read(src);
3712 __entry->dest_ino = dest->i_ino;
3713 __entry->dest_isize = i_size_read(dest);
3714 ),
3715 TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx",
3716 MAJOR(__entry->dev), MINOR(__entry->dev),
3717 __entry->src_ino,
3718 __entry->src_isize,
3719 __entry->dest_ino,
3720 __entry->dest_isize)
3721);
3722
3723/* unshare tracepoints */
3724DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare);
3725DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
3726
3727/* copy on write */
3728DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
3729DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
3730DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
3731DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);
3732
3733DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);
3734DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow);
3735DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from);
3736DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to);
3737
3738DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error);
3739DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error);
3740
3741
3742DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow);
3743
3744/* rmap swapext tracepoints */
3745DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap);
3746DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece);
3747DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error);
3748
3749/* fsmap traces */
3750DECLARE_EVENT_CLASS(xfs_fsmap_class,
3751 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno,
3752 const struct xfs_rmap_irec *rmap),
3753 TP_ARGS(mp, keydev, agno, rmap),
3754 TP_STRUCT__entry(
3755 __field(dev_t, dev)
3756 __field(dev_t, keydev)
3757 __field(xfs_agnumber_t, agno)
3758 __field(xfs_fsblock_t, bno)
3759 __field(xfs_filblks_t, len)
3760 __field(uint64_t, owner)
3761 __field(uint64_t, offset)
3762 __field(unsigned int, flags)
3763 ),
3764 TP_fast_assign(
3765 __entry->dev = mp->m_super->s_dev;
3766 __entry->keydev = new_decode_dev(keydev);
3767 __entry->agno = agno;
3768 __entry->bno = rmap->rm_startblock;
3769 __entry->len = rmap->rm_blockcount;
3770 __entry->owner = rmap->rm_owner;
3771 __entry->offset = rmap->rm_offset;
3772 __entry->flags = rmap->rm_flags;
3773 ),
3774 TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%llx fsbcount 0x%llx owner 0x%llx fileoff 0x%llx flags 0x%x",
3775 MAJOR(__entry->dev), MINOR(__entry->dev),
3776 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3777 __entry->agno,
3778 __entry->bno,
3779 __entry->len,
3780 __entry->owner,
3781 __entry->offset,
3782 __entry->flags)
3783)
3784#define DEFINE_FSMAP_EVENT(name) \
3785DEFINE_EVENT(xfs_fsmap_class, name, \
3786 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \
3787 const struct xfs_rmap_irec *rmap), \
3788 TP_ARGS(mp, keydev, agno, rmap))
3789DEFINE_FSMAP_EVENT(xfs_fsmap_low_key);
3790DEFINE_FSMAP_EVENT(xfs_fsmap_high_key);
3791DEFINE_FSMAP_EVENT(xfs_fsmap_mapping);
3792
3793DECLARE_EVENT_CLASS(xfs_fsmap_linear_class,
3794 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno),
3795 TP_ARGS(mp, keydev, bno),
3796 TP_STRUCT__entry(
3797 __field(dev_t, dev)
3798 __field(dev_t, keydev)
3799 __field(xfs_fsblock_t, bno)
3800 ),
3801 TP_fast_assign(
3802 __entry->dev = mp->m_super->s_dev;
3803 __entry->keydev = new_decode_dev(keydev);
3804 __entry->bno = bno;
3805 ),
3806 TP_printk("dev %d:%d keydev %d:%d bno 0x%llx",
3807 MAJOR(__entry->dev), MINOR(__entry->dev),
3808 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3809 __entry->bno)
3810)
3811#define DEFINE_FSMAP_LINEAR_EVENT(name) \
3812DEFINE_EVENT(xfs_fsmap_linear_class, name, \
3813 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \
3814 TP_ARGS(mp, keydev, bno))
3815DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_low_key_linear);
3816DEFINE_FSMAP_LINEAR_EVENT(xfs_fsmap_high_key_linear);
3817
3818DECLARE_EVENT_CLASS(xfs_getfsmap_class,
3819 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap),
3820 TP_ARGS(mp, fsmap),
3821 TP_STRUCT__entry(
3822 __field(dev_t, dev)
3823 __field(dev_t, keydev)
3824 __field(xfs_daddr_t, block)
3825 __field(xfs_daddr_t, len)
3826 __field(uint64_t, owner)
3827 __field(uint64_t, offset)
3828 __field(uint64_t, flags)
3829 ),
3830 TP_fast_assign(
3831 __entry->dev = mp->m_super->s_dev;
3832 __entry->keydev = new_decode_dev(fsmap->fmr_device);
3833 __entry->block = fsmap->fmr_physical;
3834 __entry->len = fsmap->fmr_length;
3835 __entry->owner = fsmap->fmr_owner;
3836 __entry->offset = fsmap->fmr_offset;
3837 __entry->flags = fsmap->fmr_flags;
3838 ),
3839 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx",
3840 MAJOR(__entry->dev), MINOR(__entry->dev),
3841 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3842 __entry->block,
3843 __entry->len,
3844 __entry->owner,
3845 __entry->offset,
3846 __entry->flags)
3847)
3848#define DEFINE_GETFSMAP_EVENT(name) \
3849DEFINE_EVENT(xfs_getfsmap_class, name, \
3850 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \
3851 TP_ARGS(mp, fsmap))
3852DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key);
3853DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key);
3854DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping);
3855
3856DECLARE_EVENT_CLASS(xfs_trans_resv_class,
3857 TP_PROTO(struct xfs_mount *mp, unsigned int type,
3858 struct xfs_trans_res *res),
3859 TP_ARGS(mp, type, res),
3860 TP_STRUCT__entry(
3861 __field(dev_t, dev)
3862 __field(int, type)
3863 __field(uint, logres)
3864 __field(int, logcount)
3865 __field(int, logflags)
3866 ),
3867 TP_fast_assign(
3868 __entry->dev = mp->m_super->s_dev;
3869 __entry->type = type;
3870 __entry->logres = res->tr_logres;
3871 __entry->logcount = res->tr_logcount;
3872 __entry->logflags = res->tr_logflags;
3873 ),
3874 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x",
3875 MAJOR(__entry->dev), MINOR(__entry->dev),
3876 __entry->type,
3877 __entry->logres,
3878 __entry->logcount,
3879 __entry->logflags)
3880)
3881
3882#define DEFINE_TRANS_RESV_EVENT(name) \
3883DEFINE_EVENT(xfs_trans_resv_class, name, \
3884 TP_PROTO(struct xfs_mount *mp, unsigned int type, \
3885 struct xfs_trans_res *res), \
3886 TP_ARGS(mp, type, res))
3887DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc);
3888DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize);
3889
3890TRACE_EVENT(xfs_log_get_max_trans_res,
3891 TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res),
3892 TP_ARGS(mp, res),
3893 TP_STRUCT__entry(
3894 __field(dev_t, dev)
3895 __field(uint, logres)
3896 __field(int, logcount)
3897 ),
3898 TP_fast_assign(
3899 __entry->dev = mp->m_super->s_dev;
3900 __entry->logres = res->tr_logres;
3901 __entry->logcount = res->tr_logcount;
3902 ),
3903 TP_printk("dev %d:%d logres %u logcount %d",
3904 MAJOR(__entry->dev), MINOR(__entry->dev),
3905 __entry->logres,
3906 __entry->logcount)
3907);
3908
3909DECLARE_EVENT_CLASS(xfs_trans_class,
3910 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
3911 TP_ARGS(tp, caller_ip),
3912 TP_STRUCT__entry(
3913 __field(dev_t, dev)
3914 __field(uint32_t, tid)
3915 __field(uint32_t, flags)
3916 __field(unsigned long, caller_ip)
3917 ),
3918 TP_fast_assign(
3919 __entry->dev = tp->t_mountp->m_super->s_dev;
3920 __entry->tid = 0;
3921 if (tp->t_ticket)
3922 __entry->tid = tp->t_ticket->t_tid;
3923 __entry->flags = tp->t_flags;
3924 __entry->caller_ip = caller_ip;
3925 ),
3926 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS",
3927 MAJOR(__entry->dev), MINOR(__entry->dev),
3928 __entry->tid,
3929 __entry->flags,
3930 (char *)__entry->caller_ip)
3931)
3932
3933#define DEFINE_TRANS_EVENT(name) \
3934DEFINE_EVENT(xfs_trans_class, name, \
3935 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
3936 TP_ARGS(tp, caller_ip))
3937DEFINE_TRANS_EVENT(xfs_trans_alloc);
3938DEFINE_TRANS_EVENT(xfs_trans_cancel);
3939DEFINE_TRANS_EVENT(xfs_trans_commit);
3940DEFINE_TRANS_EVENT(xfs_trans_dup);
3941DEFINE_TRANS_EVENT(xfs_trans_free);
3942DEFINE_TRANS_EVENT(xfs_trans_roll);
3943DEFINE_TRANS_EVENT(xfs_trans_add_item);
3944DEFINE_TRANS_EVENT(xfs_trans_commit_items);
3945DEFINE_TRANS_EVENT(xfs_trans_free_items);
3946
3947TRACE_EVENT(xfs_iunlink_update_bucket,
3948 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket,
3949 xfs_agino_t old_ptr, xfs_agino_t new_ptr),
3950 TP_ARGS(mp, agno, bucket, old_ptr, new_ptr),
3951 TP_STRUCT__entry(
3952 __field(dev_t, dev)
3953 __field(xfs_agnumber_t, agno)
3954 __field(unsigned int, bucket)
3955 __field(xfs_agino_t, old_ptr)
3956 __field(xfs_agino_t, new_ptr)
3957 ),
3958 TP_fast_assign(
3959 __entry->dev = mp->m_super->s_dev;
3960 __entry->agno = agno;
3961 __entry->bucket = bucket;
3962 __entry->old_ptr = old_ptr;
3963 __entry->new_ptr = new_ptr;
3964 ),
3965 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x",
3966 MAJOR(__entry->dev), MINOR(__entry->dev),
3967 __entry->agno,
3968 __entry->bucket,
3969 __entry->old_ptr,
3970 __entry->new_ptr)
3971);
3972
3973TRACE_EVENT(xfs_iunlink_update_dinode,
3974 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
3975 xfs_agino_t old_ptr, xfs_agino_t new_ptr),
3976 TP_ARGS(mp, agno, agino, old_ptr, new_ptr),
3977 TP_STRUCT__entry(
3978 __field(dev_t, dev)
3979 __field(xfs_agnumber_t, agno)
3980 __field(xfs_agino_t, agino)
3981 __field(xfs_agino_t, old_ptr)
3982 __field(xfs_agino_t, new_ptr)
3983 ),
3984 TP_fast_assign(
3985 __entry->dev = mp->m_super->s_dev;
3986 __entry->agno = agno;
3987 __entry->agino = agino;
3988 __entry->old_ptr = old_ptr;
3989 __entry->new_ptr = new_ptr;
3990 ),
3991 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x",
3992 MAJOR(__entry->dev), MINOR(__entry->dev),
3993 __entry->agno,
3994 __entry->agino,
3995 __entry->old_ptr,
3996 __entry->new_ptr)
3997);
3998
3999TRACE_EVENT(xfs_iunlink_reload_next,
4000 TP_PROTO(struct xfs_inode *ip),
4001 TP_ARGS(ip),
4002 TP_STRUCT__entry(
4003 __field(dev_t, dev)
4004 __field(xfs_agnumber_t, agno)
4005 __field(xfs_agino_t, agino)
4006 __field(xfs_agino_t, prev_agino)
4007 __field(xfs_agino_t, next_agino)
4008 ),
4009 TP_fast_assign(
4010 __entry->dev = ip->i_mount->m_super->s_dev;
4011 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino);
4012 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino);
4013 __entry->prev_agino = ip->i_prev_unlinked;
4014 __entry->next_agino = ip->i_next_unlinked;
4015 ),
4016 TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x",
4017 MAJOR(__entry->dev), MINOR(__entry->dev),
4018 __entry->agno,
4019 __entry->agino,
4020 __entry->prev_agino,
4021 __entry->next_agino)
4022);
4023
4024TRACE_EVENT(xfs_inode_reload_unlinked_bucket,
4025 TP_PROTO(struct xfs_inode *ip),
4026 TP_ARGS(ip),
4027 TP_STRUCT__entry(
4028 __field(dev_t, dev)
4029 __field(xfs_agnumber_t, agno)
4030 __field(xfs_agino_t, agino)
4031 ),
4032 TP_fast_assign(
4033 __entry->dev = ip->i_mount->m_super->s_dev;
4034 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino);
4035 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino);
4036 ),
4037 TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u",
4038 MAJOR(__entry->dev), MINOR(__entry->dev),
4039 __entry->agno,
4040 __entry->agino,
4041 __entry->agino % XFS_AGI_UNLINKED_BUCKETS)
4042);
4043
4044DECLARE_EVENT_CLASS(xfs_ag_inode_class,
4045 TP_PROTO(struct xfs_inode *ip),
4046 TP_ARGS(ip),
4047 TP_STRUCT__entry(
4048 __field(dev_t, dev)
4049 __field(xfs_agnumber_t, agno)
4050 __field(xfs_agino_t, agino)
4051 ),
4052 TP_fast_assign(
4053 __entry->dev = VFS_I(ip)->i_sb->s_dev;
4054 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino);
4055 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino);
4056 ),
4057 TP_printk("dev %d:%d agno 0x%x agino 0x%x",
4058 MAJOR(__entry->dev), MINOR(__entry->dev),
4059 __entry->agno, __entry->agino)
4060)
4061
4062#define DEFINE_AGINODE_EVENT(name) \
4063DEFINE_EVENT(xfs_ag_inode_class, name, \
4064 TP_PROTO(struct xfs_inode *ip), \
4065 TP_ARGS(ip))
4066DEFINE_AGINODE_EVENT(xfs_iunlink);
4067DEFINE_AGINODE_EVENT(xfs_iunlink_remove);
4068
4069DECLARE_EVENT_CLASS(xfs_fs_corrupt_class,
4070 TP_PROTO(struct xfs_mount *mp, unsigned int flags),
4071 TP_ARGS(mp, flags),
4072 TP_STRUCT__entry(
4073 __field(dev_t, dev)
4074 __field(unsigned int, flags)
4075 ),
4076 TP_fast_assign(
4077 __entry->dev = mp->m_super->s_dev;
4078 __entry->flags = flags;
4079 ),
4080 TP_printk("dev %d:%d flags 0x%x",
4081 MAJOR(__entry->dev), MINOR(__entry->dev),
4082 __entry->flags)
4083);
4084#define DEFINE_FS_CORRUPT_EVENT(name) \
4085DEFINE_EVENT(xfs_fs_corrupt_class, name, \
4086 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \
4087 TP_ARGS(mp, flags))
4088DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick);
4089DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt);
4090DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy);
4091DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption);
4092DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick);
4093DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_corrupt);
4094DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy);
4095DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption);
4096
4097DECLARE_EVENT_CLASS(xfs_ag_corrupt_class,
4098 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags),
4099 TP_ARGS(mp, agno, flags),
4100 TP_STRUCT__entry(
4101 __field(dev_t, dev)
4102 __field(xfs_agnumber_t, agno)
4103 __field(unsigned int, flags)
4104 ),
4105 TP_fast_assign(
4106 __entry->dev = mp->m_super->s_dev;
4107 __entry->agno = agno;
4108 __entry->flags = flags;
4109 ),
4110 TP_printk("dev %d:%d agno 0x%x flags 0x%x",
4111 MAJOR(__entry->dev), MINOR(__entry->dev),
4112 __entry->agno, __entry->flags)
4113);
4114#define DEFINE_AG_CORRUPT_EVENT(name) \
4115DEFINE_EVENT(xfs_ag_corrupt_class, name, \
4116 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
4117 unsigned int flags), \
4118 TP_ARGS(mp, agno, flags))
4119DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick);
4120DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_corrupt);
4121DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy);
4122DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption);
4123
4124DECLARE_EVENT_CLASS(xfs_inode_corrupt_class,
4125 TP_PROTO(struct xfs_inode *ip, unsigned int flags),
4126 TP_ARGS(ip, flags),
4127 TP_STRUCT__entry(
4128 __field(dev_t, dev)
4129 __field(xfs_ino_t, ino)
4130 __field(unsigned int, flags)
4131 ),
4132 TP_fast_assign(
4133 __entry->dev = ip->i_mount->m_super->s_dev;
4134 __entry->ino = ip->i_ino;
4135 __entry->flags = flags;
4136 ),
4137 TP_printk("dev %d:%d ino 0x%llx flags 0x%x",
4138 MAJOR(__entry->dev), MINOR(__entry->dev),
4139 __entry->ino, __entry->flags)
4140);
4141#define DEFINE_INODE_CORRUPT_EVENT(name) \
4142DEFINE_EVENT(xfs_inode_corrupt_class, name, \
4143 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \
4144 TP_ARGS(ip, flags))
4145DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick);
4146DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt);
4147DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy);
4148DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption);
4149
4150TRACE_EVENT(xfs_iwalk_ag,
4151 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
4152 xfs_agino_t startino),
4153 TP_ARGS(mp, agno, startino),
4154 TP_STRUCT__entry(
4155 __field(dev_t, dev)
4156 __field(xfs_agnumber_t, agno)
4157 __field(xfs_agino_t, startino)
4158 ),
4159 TP_fast_assign(
4160 __entry->dev = mp->m_super->s_dev;
4161 __entry->agno = agno;
4162 __entry->startino = startino;
4163 ),
4164 TP_printk("dev %d:%d agno 0x%x startino 0x%x",
4165 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
4166 __entry->startino)
4167)
4168
4169TRACE_EVENT(xfs_iwalk_ag_rec,
4170 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
4171 struct xfs_inobt_rec_incore *irec),
4172 TP_ARGS(mp, agno, irec),
4173 TP_STRUCT__entry(
4174 __field(dev_t, dev)
4175 __field(xfs_agnumber_t, agno)
4176 __field(xfs_agino_t, startino)
4177 __field(uint64_t, freemask)
4178 ),
4179 TP_fast_assign(
4180 __entry->dev = mp->m_super->s_dev;
4181 __entry->agno = agno;
4182 __entry->startino = irec->ir_startino;
4183 __entry->freemask = irec->ir_free;
4184 ),
4185 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx",
4186 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
4187 __entry->startino, __entry->freemask)
4188)
4189
4190TRACE_EVENT(xfs_pwork_init,
4191 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid),
4192 TP_ARGS(mp, nr_threads, pid),
4193 TP_STRUCT__entry(
4194 __field(dev_t, dev)
4195 __field(unsigned int, nr_threads)
4196 __field(pid_t, pid)
4197 ),
4198 TP_fast_assign(
4199 __entry->dev = mp->m_super->s_dev;
4200 __entry->nr_threads = nr_threads;
4201 __entry->pid = pid;
4202 ),
4203 TP_printk("dev %d:%d nr_threads %u pid %u",
4204 MAJOR(__entry->dev), MINOR(__entry->dev),
4205 __entry->nr_threads, __entry->pid)
4206)
4207
4208TRACE_EVENT(xfs_check_new_dalign,
4209 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino),
4210 TP_ARGS(mp, new_dalign, calc_rootino),
4211 TP_STRUCT__entry(
4212 __field(dev_t, dev)
4213 __field(int, new_dalign)
4214 __field(xfs_ino_t, sb_rootino)
4215 __field(xfs_ino_t, calc_rootino)
4216 ),
4217 TP_fast_assign(
4218 __entry->dev = mp->m_super->s_dev;
4219 __entry->new_dalign = new_dalign;
4220 __entry->sb_rootino = mp->m_sb.sb_rootino;
4221 __entry->calc_rootino = calc_rootino;
4222 ),
4223 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx",
4224 MAJOR(__entry->dev), MINOR(__entry->dev),
4225 __entry->new_dalign, __entry->sb_rootino,
4226 __entry->calc_rootino)
4227)
4228
4229TRACE_EVENT(xfs_btree_commit_afakeroot,
4230 TP_PROTO(struct xfs_btree_cur *cur),
4231 TP_ARGS(cur),
4232 TP_STRUCT__entry(
4233 __field(dev_t, dev)
4234 __string(name, cur->bc_ops->name)
4235 __field(xfs_agnumber_t, agno)
4236 __field(xfs_agblock_t, agbno)
4237 __field(unsigned int, levels)
4238 __field(unsigned int, blocks)
4239 ),
4240 TP_fast_assign(
4241 __entry->dev = cur->bc_mp->m_super->s_dev;
4242 __assign_str(name, cur->bc_ops->name);
4243 __entry->agno = cur->bc_ag.pag->pag_agno;
4244 __entry->agbno = cur->bc_ag.afake->af_root;
4245 __entry->levels = cur->bc_ag.afake->af_levels;
4246 __entry->blocks = cur->bc_ag.afake->af_blocks;
4247 ),
4248 TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u",
4249 MAJOR(__entry->dev), MINOR(__entry->dev),
4250 __get_str(name),
4251 __entry->agno,
4252 __entry->levels,
4253 __entry->blocks,
4254 __entry->agbno)
4255)
4256
4257TRACE_EVENT(xfs_btree_commit_ifakeroot,
4258 TP_PROTO(struct xfs_btree_cur *cur),
4259 TP_ARGS(cur),
4260 TP_STRUCT__entry(
4261 __field(dev_t, dev)
4262 __string(name, cur->bc_ops->name)
4263 __field(xfs_agnumber_t, agno)
4264 __field(xfs_agino_t, agino)
4265 __field(unsigned int, levels)
4266 __field(unsigned int, blocks)
4267 __field(int, whichfork)
4268 ),
4269 TP_fast_assign(
4270 __entry->dev = cur->bc_mp->m_super->s_dev;
4271 __assign_str(name, cur->bc_ops->name);
4272 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp,
4273 cur->bc_ino.ip->i_ino);
4274 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp,
4275 cur->bc_ino.ip->i_ino);
4276 __entry->levels = cur->bc_ino.ifake->if_levels;
4277 __entry->blocks = cur->bc_ino.ifake->if_blocks;
4278 __entry->whichfork = cur->bc_ino.whichfork;
4279 ),
4280 TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u",
4281 MAJOR(__entry->dev), MINOR(__entry->dev),
4282 __get_str(name),
4283 __entry->agno,
4284 __entry->agino,
4285 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
4286 __entry->levels,
4287 __entry->blocks)
4288)
4289
4290TRACE_EVENT(xfs_btree_bload_level_geometry,
4291 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level,
4292 uint64_t nr_this_level, unsigned int nr_per_block,
4293 unsigned int desired_npb, uint64_t blocks,
4294 uint64_t blocks_with_extra),
4295 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks,
4296 blocks_with_extra),
4297 TP_STRUCT__entry(
4298 __field(dev_t, dev)
4299 __string(name, cur->bc_ops->name)
4300 __field(unsigned int, level)
4301 __field(unsigned int, nlevels)
4302 __field(uint64_t, nr_this_level)
4303 __field(unsigned int, nr_per_block)
4304 __field(unsigned int, desired_npb)
4305 __field(unsigned long long, blocks)
4306 __field(unsigned long long, blocks_with_extra)
4307 ),
4308 TP_fast_assign(
4309 __entry->dev = cur->bc_mp->m_super->s_dev;
4310 __assign_str(name, cur->bc_ops->name);
4311 __entry->level = level;
4312 __entry->nlevels = cur->bc_nlevels;
4313 __entry->nr_this_level = nr_this_level;
4314 __entry->nr_per_block = nr_per_block;
4315 __entry->desired_npb = desired_npb;
4316 __entry->blocks = blocks;
4317 __entry->blocks_with_extra = blocks_with_extra;
4318 ),
4319 TP_printk("dev %d:%d %sbt level %u/%u nr_this_level %llu nr_per_block %u desired_npb %u blocks %llu blocks_with_extra %llu",
4320 MAJOR(__entry->dev), MINOR(__entry->dev),
4321 __get_str(name),
4322 __entry->level,
4323 __entry->nlevels,
4324 __entry->nr_this_level,
4325 __entry->nr_per_block,
4326 __entry->desired_npb,
4327 __entry->blocks,
4328 __entry->blocks_with_extra)
4329)
4330
4331TRACE_EVENT(xfs_btree_bload_block,
4332 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level,
4333 uint64_t block_idx, uint64_t nr_blocks,
4334 union xfs_btree_ptr *ptr, unsigned int nr_records),
4335 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records),
4336 TP_STRUCT__entry(
4337 __field(dev_t, dev)
4338 __string(name, cur->bc_ops->name)
4339 __field(unsigned int, level)
4340 __field(unsigned long long, block_idx)
4341 __field(unsigned long long, nr_blocks)
4342 __field(xfs_agnumber_t, agno)
4343 __field(xfs_agblock_t, agbno)
4344 __field(unsigned int, nr_records)
4345 ),
4346 TP_fast_assign(
4347 __entry->dev = cur->bc_mp->m_super->s_dev;
4348 __assign_str(name, cur->bc_ops->name);
4349 __entry->level = level;
4350 __entry->block_idx = block_idx;
4351 __entry->nr_blocks = nr_blocks;
4352 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) {
4353 xfs_fsblock_t fsb = be64_to_cpu(ptr->l);
4354
4355 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb);
4356 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb);
4357 } else {
4358 __entry->agno = cur->bc_ag.pag->pag_agno;
4359 __entry->agbno = be32_to_cpu(ptr->s);
4360 }
4361 __entry->nr_records = nr_records;
4362 ),
4363 TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u",
4364 MAJOR(__entry->dev), MINOR(__entry->dev),
4365 __get_str(name),
4366 __entry->level,
4367 __entry->block_idx,
4368 __entry->nr_blocks,
4369 __entry->agno,
4370 __entry->agbno,
4371 __entry->nr_records)
4372)
4373
4374DECLARE_EVENT_CLASS(xfs_timestamp_range_class,
4375 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max),
4376 TP_ARGS(mp, min, max),
4377 TP_STRUCT__entry(
4378 __field(dev_t, dev)
4379 __field(long long, min)
4380 __field(long long, max)
4381 ),
4382 TP_fast_assign(
4383 __entry->dev = mp->m_super->s_dev;
4384 __entry->min = min;
4385 __entry->max = max;
4386 ),
4387 TP_printk("dev %d:%d min %lld max %lld",
4388 MAJOR(__entry->dev), MINOR(__entry->dev),
4389 __entry->min,
4390 __entry->max)
4391)
4392
4393#define DEFINE_TIMESTAMP_RANGE_EVENT(name) \
4394DEFINE_EVENT(xfs_timestamp_range_class, name, \
4395 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \
4396 TP_ARGS(mp, min, max))
4397DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range);
4398DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range);
4399
4400DECLARE_EVENT_CLASS(xfs_icwalk_class,
4401 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw,
4402 unsigned long caller_ip),
4403 TP_ARGS(mp, icw, caller_ip),
4404 TP_STRUCT__entry(
4405 __field(dev_t, dev)
4406 __field(__u32, flags)
4407 __field(uint32_t, uid)
4408 __field(uint32_t, gid)
4409 __field(prid_t, prid)
4410 __field(__u64, min_file_size)
4411 __field(long, scan_limit)
4412 __field(unsigned long, caller_ip)
4413 ),
4414 TP_fast_assign(
4415 __entry->dev = mp->m_super->s_dev;
4416 __entry->flags = icw ? icw->icw_flags : 0;
4417 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns,
4418 icw->icw_uid) : 0;
4419 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns,
4420 icw->icw_gid) : 0;
4421 __entry->prid = icw ? icw->icw_prid : 0;
4422 __entry->min_file_size = icw ? icw->icw_min_file_size : 0;
4423 __entry->scan_limit = icw ? icw->icw_scan_limit : 0;
4424 __entry->caller_ip = caller_ip;
4425 ),
4426 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS",
4427 MAJOR(__entry->dev), MINOR(__entry->dev),
4428 __entry->flags,
4429 __entry->uid,
4430 __entry->gid,
4431 __entry->prid,
4432 __entry->min_file_size,
4433 __entry->scan_limit,
4434 (char *)__entry->caller_ip)
4435);
4436#define DEFINE_ICWALK_EVENT(name) \
4437DEFINE_EVENT(xfs_icwalk_class, name, \
4438 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \
4439 unsigned long caller_ip), \
4440 TP_ARGS(mp, icw, caller_ip))
4441DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks);
4442DEFINE_ICWALK_EVENT(xfs_blockgc_free_space);
4443
4444TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE);
4445TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC);
4446TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING);
4447TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC);
4448TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK);
4449TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY);
4450
4451DECLARE_EVENT_CLASS(xlog_iclog_class,
4452 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip),
4453 TP_ARGS(iclog, caller_ip),
4454 TP_STRUCT__entry(
4455 __field(dev_t, dev)
4456 __field(uint32_t, state)
4457 __field(int32_t, refcount)
4458 __field(uint32_t, offset)
4459 __field(uint32_t, flags)
4460 __field(unsigned long long, lsn)
4461 __field(unsigned long, caller_ip)
4462 ),
4463 TP_fast_assign(
4464 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev;
4465 __entry->state = iclog->ic_state;
4466 __entry->refcount = atomic_read(&iclog->ic_refcnt);
4467 __entry->offset = iclog->ic_offset;
4468 __entry->flags = iclog->ic_flags;
4469 __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn);
4470 __entry->caller_ip = caller_ip;
4471 ),
4472 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS",
4473 MAJOR(__entry->dev), MINOR(__entry->dev),
4474 __print_symbolic(__entry->state, XLOG_STATE_STRINGS),
4475 __entry->refcount,
4476 __entry->offset,
4477 __entry->lsn,
4478 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS),
4479 (char *)__entry->caller_ip)
4480
4481);
4482
4483#define DEFINE_ICLOG_EVENT(name) \
4484DEFINE_EVENT(xlog_iclog_class, name, \
4485 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \
4486 TP_ARGS(iclog, caller_ip))
4487
4488DEFINE_ICLOG_EVENT(xlog_iclog_activate);
4489DEFINE_ICLOG_EVENT(xlog_iclog_clean);
4490DEFINE_ICLOG_EVENT(xlog_iclog_callback);
4491DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start);
4492DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done);
4493DEFINE_ICLOG_EVENT(xlog_iclog_force);
4494DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn);
4495DEFINE_ICLOG_EVENT(xlog_iclog_get_space);
4496DEFINE_ICLOG_EVENT(xlog_iclog_release);
4497DEFINE_ICLOG_EVENT(xlog_iclog_switch);
4498DEFINE_ICLOG_EVENT(xlog_iclog_sync);
4499DEFINE_ICLOG_EVENT(xlog_iclog_syncing);
4500DEFINE_ICLOG_EVENT(xlog_iclog_sync_done);
4501DEFINE_ICLOG_EVENT(xlog_iclog_want_sync);
4502DEFINE_ICLOG_EVENT(xlog_iclog_wait_on);
4503DEFINE_ICLOG_EVENT(xlog_iclog_write);
4504
4505TRACE_DEFINE_ENUM(XFS_DAS_UNINIT);
4506TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD);
4507TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE);
4508TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD);
4509TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE);
4510TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD);
4511TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE);
4512TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT);
4513TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT);
4514TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE);
4515TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD);
4516TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT);
4517TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR);
4518TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT);
4519TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT);
4520TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE);
4521TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD);
4522TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT);
4523TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR);
4524TRACE_DEFINE_ENUM(XFS_DAS_DONE);
4525
4526DECLARE_EVENT_CLASS(xfs_das_state_class,
4527 TP_PROTO(int das, struct xfs_inode *ip),
4528 TP_ARGS(das, ip),
4529 TP_STRUCT__entry(
4530 __field(int, das)
4531 __field(xfs_ino_t, ino)
4532 ),
4533 TP_fast_assign(
4534 __entry->das = das;
4535 __entry->ino = ip->i_ino;
4536 ),
4537 TP_printk("state change %s ino 0x%llx",
4538 __print_symbolic(__entry->das, XFS_DAS_STRINGS),
4539 __entry->ino)
4540)
4541
4542#define DEFINE_DAS_STATE_EVENT(name) \
4543DEFINE_EVENT(xfs_das_state_class, name, \
4544 TP_PROTO(int das, struct xfs_inode *ip), \
4545 TP_ARGS(das, ip))
4546DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return);
4547DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return);
4548DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return);
4549DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return);
4550DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return);
4551DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc);
4552DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return);
4553DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add);
4554
4555
4556TRACE_EVENT(xfs_force_shutdown,
4557 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname,
4558 int line_num),
4559 TP_ARGS(mp, ptag, flags, fname, line_num),
4560 TP_STRUCT__entry(
4561 __field(dev_t, dev)
4562 __field(int, ptag)
4563 __field(int, flags)
4564 __string(fname, fname)
4565 __field(int, line_num)
4566 ),
4567 TP_fast_assign(
4568 __entry->dev = mp->m_super->s_dev;
4569 __entry->ptag = ptag;
4570 __entry->flags = flags;
4571 __assign_str(fname, fname);
4572 __entry->line_num = line_num;
4573 ),
4574 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d",
4575 MAJOR(__entry->dev), MINOR(__entry->dev),
4576 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS),
4577 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS),
4578 __get_str(fname),
4579 __entry->line_num)
4580);
4581
4582#ifdef CONFIG_XFS_DRAIN_INTENTS
4583DECLARE_EVENT_CLASS(xfs_perag_intents_class,
4584 TP_PROTO(struct xfs_perag *pag, void *caller_ip),
4585 TP_ARGS(pag, caller_ip),
4586 TP_STRUCT__entry(
4587 __field(dev_t, dev)
4588 __field(xfs_agnumber_t, agno)
4589 __field(long, nr_intents)
4590 __field(void *, caller_ip)
4591 ),
4592 TP_fast_assign(
4593 __entry->dev = pag->pag_mount->m_super->s_dev;
4594 __entry->agno = pag->pag_agno;
4595 __entry->nr_intents = atomic_read(&pag->pag_intents_drain.dr_count);
4596 __entry->caller_ip = caller_ip;
4597 ),
4598 TP_printk("dev %d:%d agno 0x%x intents %ld caller %pS",
4599 MAJOR(__entry->dev), MINOR(__entry->dev),
4600 __entry->agno,
4601 __entry->nr_intents,
4602 __entry->caller_ip)
4603);
4604
4605#define DEFINE_PERAG_INTENTS_EVENT(name) \
4606DEFINE_EVENT(xfs_perag_intents_class, name, \
4607 TP_PROTO(struct xfs_perag *pag, void *caller_ip), \
4608 TP_ARGS(pag, caller_ip))
4609DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_hold);
4610DEFINE_PERAG_INTENTS_EVENT(xfs_perag_intent_rele);
4611DEFINE_PERAG_INTENTS_EVENT(xfs_perag_wait_intents);
4612
4613#endif /* CONFIG_XFS_DRAIN_INTENTS */
4614
4615#ifdef CONFIG_XFS_MEMORY_BUFS
4616TRACE_EVENT(xmbuf_create,
4617 TP_PROTO(struct xfs_buftarg *btp),
4618 TP_ARGS(btp),
4619 TP_STRUCT__entry(
4620 __field(dev_t, dev)
4621 __field(unsigned long, ino)
4622 __array(char, pathname, 256)
4623 ),
4624 TP_fast_assign(
4625 char pathname[257];
4626 char *path;
4627 struct file *file = btp->bt_file;
4628
4629 __entry->dev = btp->bt_mount->m_super->s_dev;
4630 __entry->ino = file_inode(file)->i_ino;
4631 memset(pathname, 0, sizeof(pathname));
4632 path = file_path(file, pathname, sizeof(pathname) - 1);
4633 if (IS_ERR(path))
4634 path = "(unknown)";
4635 strncpy(__entry->pathname, path, sizeof(__entry->pathname));
4636 ),
4637 TP_printk("dev %d:%d xmino 0x%lx path '%s'",
4638 MAJOR(__entry->dev), MINOR(__entry->dev),
4639 __entry->ino,
4640 __entry->pathname)
4641);
4642
4643TRACE_EVENT(xmbuf_free,
4644 TP_PROTO(struct xfs_buftarg *btp),
4645 TP_ARGS(btp),
4646 TP_STRUCT__entry(
4647 __field(dev_t, dev)
4648 __field(unsigned long, ino)
4649 __field(unsigned long long, bytes)
4650 __field(loff_t, size)
4651 ),
4652 TP_fast_assign(
4653 struct file *file = btp->bt_file;
4654 struct inode *inode = file_inode(file);
4655
4656 __entry->dev = btp->bt_mount->m_super->s_dev;
4657 __entry->size = i_size_read(inode);
4658 __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes;
4659 __entry->ino = inode->i_ino;
4660 ),
4661 TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx",
4662 MAJOR(__entry->dev), MINOR(__entry->dev),
4663 __entry->ino,
4664 __entry->bytes,
4665 __entry->size)
4666);
4667#endif /* CONFIG_XFS_MEMORY_BUFS */
4668
4669#ifdef CONFIG_XFS_BTREE_IN_MEM
4670TRACE_EVENT(xfbtree_init,
4671 TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt,
4672 const struct xfs_btree_ops *ops),
4673 TP_ARGS(mp, xfbt, ops),
4674 TP_STRUCT__entry(
4675 __field(const void *, btree_ops)
4676 __field(unsigned long, xfino)
4677 __field(unsigned int, leaf_mxr)
4678 __field(unsigned int, leaf_mnr)
4679 __field(unsigned int, node_mxr)
4680 __field(unsigned int, node_mnr)
4681 __field(unsigned long long, owner)
4682 ),
4683 TP_fast_assign(
4684 __entry->btree_ops = ops;
4685 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino;
4686 __entry->leaf_mxr = xfbt->maxrecs[0];
4687 __entry->node_mxr = xfbt->maxrecs[1];
4688 __entry->leaf_mnr = xfbt->minrecs[0];
4689 __entry->node_mnr = xfbt->minrecs[1];
4690 __entry->owner = xfbt->owner;
4691 ),
4692 TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u",
4693 __entry->xfino,
4694 __entry->btree_ops,
4695 __entry->owner,
4696 __entry->leaf_mxr,
4697 __entry->leaf_mnr,
4698 __entry->node_mxr,
4699 __entry->node_mnr)
4700);
4701
4702DECLARE_EVENT_CLASS(xfbtree_buf_class,
4703 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp),
4704 TP_ARGS(xfbt, bp),
4705 TP_STRUCT__entry(
4706 __field(unsigned long, xfino)
4707 __field(xfs_daddr_t, bno)
4708 __field(int, nblks)
4709 __field(int, hold)
4710 __field(int, pincount)
4711 __field(unsigned int, lockval)
4712 __field(unsigned int, flags)
4713 ),
4714 TP_fast_assign(
4715 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino;
4716 __entry->bno = xfs_buf_daddr(bp);
4717 __entry->nblks = bp->b_length;
4718 __entry->hold = atomic_read(&bp->b_hold);
4719 __entry->pincount = atomic_read(&bp->b_pin_count);
4720 __entry->lockval = bp->b_sema.count;
4721 __entry->flags = bp->b_flags;
4722 ),
4723 TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s",
4724 __entry->xfino,
4725 (unsigned long long)__entry->bno,
4726 __entry->nblks,
4727 __entry->hold,
4728 __entry->pincount,
4729 __entry->lockval,
4730 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS))
4731)
4732
4733#define DEFINE_XFBTREE_BUF_EVENT(name) \
4734DEFINE_EVENT(xfbtree_buf_class, name, \
4735 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \
4736 TP_ARGS(xfbt, bp))
4737DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf);
4738DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf);
4739DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf);
4740
4741DECLARE_EVENT_CLASS(xfbtree_freesp_class,
4742 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur,
4743 xfs_fileoff_t fileoff),
4744 TP_ARGS(xfbt, cur, fileoff),
4745 TP_STRUCT__entry(
4746 __field(unsigned long, xfino)
4747 __string(btname, cur->bc_ops->name)
4748 __field(int, nlevels)
4749 __field(xfs_fileoff_t, fileoff)
4750 ),
4751 TP_fast_assign(
4752 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino;
4753 __assign_str(btname, cur->bc_ops->name);
4754 __entry->nlevels = cur->bc_nlevels;
4755 __entry->fileoff = fileoff;
4756 ),
4757 TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx",
4758 __entry->xfino,
4759 __get_str(btname),
4760 __entry->nlevels,
4761 (unsigned long long)__entry->fileoff)
4762)
4763
4764#define DEFINE_XFBTREE_FREESP_EVENT(name) \
4765DEFINE_EVENT(xfbtree_freesp_class, name, \
4766 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \
4767 xfs_fileoff_t fileoff), \
4768 TP_ARGS(xfbt, cur, fileoff))
4769DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block);
4770DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block);
4771#endif /* CONFIG_XFS_BTREE_IN_MEM */
4772
4773#endif /* _TRACE_XFS_H */
4774
4775#undef TRACE_INCLUDE_PATH
4776#define TRACE_INCLUDE_PATH .
4777#define TRACE_INCLUDE_FILE xfs_trace
4778#include <trace/define_trace.h>