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