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1/*
2 * Copyright (c) 2009, Christoph Hellwig
3 * All Rights Reserved.
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it would be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write the Free Software Foundation,
16 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18#undef TRACE_SYSTEM
19#define TRACE_SYSTEM xfs
20
21#if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ)
22#define _TRACE_XFS_H
23
24#include <linux/tracepoint.h>
25
26struct xfs_agf;
27struct xfs_alloc_arg;
28struct xfs_attr_list_context;
29struct xfs_buf_log_item;
30struct xfs_da_args;
31struct xfs_da_node_entry;
32struct xfs_dquot;
33struct xfs_log_item;
34struct xlog;
35struct xlog_ticket;
36struct xlog_recover;
37struct xlog_recover_item;
38struct xfs_buf_log_format;
39struct xfs_inode_log_format;
40struct xfs_bmbt_irec;
41
42DECLARE_EVENT_CLASS(xfs_attr_list_class,
43 TP_PROTO(struct xfs_attr_list_context *ctx),
44 TP_ARGS(ctx),
45 TP_STRUCT__entry(
46 __field(dev_t, dev)
47 __field(xfs_ino_t, ino)
48 __field(u32, hashval)
49 __field(u32, blkno)
50 __field(u32, offset)
51 __field(void *, alist)
52 __field(int, bufsize)
53 __field(int, count)
54 __field(int, firstu)
55 __field(int, dupcnt)
56 __field(int, flags)
57 ),
58 TP_fast_assign(
59 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
60 __entry->ino = ctx->dp->i_ino;
61 __entry->hashval = ctx->cursor->hashval;
62 __entry->blkno = ctx->cursor->blkno;
63 __entry->offset = ctx->cursor->offset;
64 __entry->alist = ctx->alist;
65 __entry->bufsize = ctx->bufsize;
66 __entry->count = ctx->count;
67 __entry->firstu = ctx->firstu;
68 __entry->flags = ctx->flags;
69 ),
70 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
71 "alist 0x%p size %u count %u firstu %u flags %d %s",
72 MAJOR(__entry->dev), MINOR(__entry->dev),
73 __entry->ino,
74 __entry->hashval,
75 __entry->blkno,
76 __entry->offset,
77 __entry->dupcnt,
78 __entry->alist,
79 __entry->bufsize,
80 __entry->count,
81 __entry->firstu,
82 __entry->flags,
83 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS)
84 )
85)
86
87#define DEFINE_ATTR_LIST_EVENT(name) \
88DEFINE_EVENT(xfs_attr_list_class, name, \
89 TP_PROTO(struct xfs_attr_list_context *ctx), \
90 TP_ARGS(ctx))
91DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf);
92DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all);
93DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf);
94DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end);
95DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full);
96DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add);
97DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk);
98DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound);
99DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list);
100DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list);
101
102DECLARE_EVENT_CLASS(xfs_perag_class,
103 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount,
104 unsigned long caller_ip),
105 TP_ARGS(mp, agno, refcount, caller_ip),
106 TP_STRUCT__entry(
107 __field(dev_t, dev)
108 __field(xfs_agnumber_t, agno)
109 __field(int, refcount)
110 __field(unsigned long, caller_ip)
111 ),
112 TP_fast_assign(
113 __entry->dev = mp->m_super->s_dev;
114 __entry->agno = agno;
115 __entry->refcount = refcount;
116 __entry->caller_ip = caller_ip;
117 ),
118 TP_printk("dev %d:%d agno %u refcount %d caller %ps",
119 MAJOR(__entry->dev), MINOR(__entry->dev),
120 __entry->agno,
121 __entry->refcount,
122 (char *)__entry->caller_ip)
123);
124
125#define DEFINE_PERAG_REF_EVENT(name) \
126DEFINE_EVENT(xfs_perag_class, name, \
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))
130DEFINE_PERAG_REF_EVENT(xfs_perag_get);
131DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag);
132DEFINE_PERAG_REF_EVENT(xfs_perag_put);
133DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim);
134DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim);
135DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks);
136DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks);
137
138DECLARE_EVENT_CLASS(xfs_ag_class,
139 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),
140 TP_ARGS(mp, agno),
141 TP_STRUCT__entry(
142 __field(dev_t, dev)
143 __field(xfs_agnumber_t, agno)
144 ),
145 TP_fast_assign(
146 __entry->dev = mp->m_super->s_dev;
147 __entry->agno = agno;
148 ),
149 TP_printk("dev %d:%d agno %u",
150 MAJOR(__entry->dev), MINOR(__entry->dev),
151 __entry->agno)
152);
153#define DEFINE_AG_EVENT(name) \
154DEFINE_EVENT(xfs_ag_class, name, \
155 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
156 TP_ARGS(mp, agno))
157
158DEFINE_AG_EVENT(xfs_read_agf);
159DEFINE_AG_EVENT(xfs_alloc_read_agf);
160DEFINE_AG_EVENT(xfs_read_agi);
161DEFINE_AG_EVENT(xfs_ialloc_read_agi);
162
163TRACE_EVENT(xfs_attr_list_node_descend,
164 TP_PROTO(struct xfs_attr_list_context *ctx,
165 struct xfs_da_node_entry *btree),
166 TP_ARGS(ctx, btree),
167 TP_STRUCT__entry(
168 __field(dev_t, dev)
169 __field(xfs_ino_t, ino)
170 __field(u32, hashval)
171 __field(u32, blkno)
172 __field(u32, offset)
173 __field(void *, alist)
174 __field(int, bufsize)
175 __field(int, count)
176 __field(int, firstu)
177 __field(int, dupcnt)
178 __field(int, flags)
179 __field(u32, bt_hashval)
180 __field(u32, bt_before)
181 ),
182 TP_fast_assign(
183 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
184 __entry->ino = ctx->dp->i_ino;
185 __entry->hashval = ctx->cursor->hashval;
186 __entry->blkno = ctx->cursor->blkno;
187 __entry->offset = ctx->cursor->offset;
188 __entry->alist = ctx->alist;
189 __entry->bufsize = ctx->bufsize;
190 __entry->count = ctx->count;
191 __entry->firstu = ctx->firstu;
192 __entry->flags = ctx->flags;
193 __entry->bt_hashval = be32_to_cpu(btree->hashval);
194 __entry->bt_before = be32_to_cpu(btree->before);
195 ),
196 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
197 "alist 0x%p size %u count %u firstu %u flags %d %s "
198 "node hashval %u, node before %u",
199 MAJOR(__entry->dev), MINOR(__entry->dev),
200 __entry->ino,
201 __entry->hashval,
202 __entry->blkno,
203 __entry->offset,
204 __entry->dupcnt,
205 __entry->alist,
206 __entry->bufsize,
207 __entry->count,
208 __entry->firstu,
209 __entry->flags,
210 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS),
211 __entry->bt_hashval,
212 __entry->bt_before)
213);
214
215TRACE_EVENT(xfs_iext_insert,
216 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx,
217 struct xfs_bmbt_irec *r, int state, unsigned long caller_ip),
218 TP_ARGS(ip, idx, r, state, caller_ip),
219 TP_STRUCT__entry(
220 __field(dev_t, dev)
221 __field(xfs_ino_t, ino)
222 __field(xfs_extnum_t, idx)
223 __field(xfs_fileoff_t, startoff)
224 __field(xfs_fsblock_t, startblock)
225 __field(xfs_filblks_t, blockcount)
226 __field(xfs_exntst_t, state)
227 __field(int, bmap_state)
228 __field(unsigned long, caller_ip)
229 ),
230 TP_fast_assign(
231 __entry->dev = VFS_I(ip)->i_sb->s_dev;
232 __entry->ino = ip->i_ino;
233 __entry->idx = idx;
234 __entry->startoff = r->br_startoff;
235 __entry->startblock = r->br_startblock;
236 __entry->blockcount = r->br_blockcount;
237 __entry->state = r->br_state;
238 __entry->bmap_state = state;
239 __entry->caller_ip = caller_ip;
240 ),
241 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld "
242 "offset %lld block %lld count %lld flag %d caller %ps",
243 MAJOR(__entry->dev), MINOR(__entry->dev),
244 __entry->ino,
245 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
246 (long)__entry->idx,
247 __entry->startoff,
248 (__int64_t)__entry->startblock,
249 __entry->blockcount,
250 __entry->state,
251 (char *)__entry->caller_ip)
252);
253
254DECLARE_EVENT_CLASS(xfs_bmap_class,
255 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state,
256 unsigned long caller_ip),
257 TP_ARGS(ip, idx, state, caller_ip),
258 TP_STRUCT__entry(
259 __field(dev_t, dev)
260 __field(xfs_ino_t, ino)
261 __field(xfs_extnum_t, idx)
262 __field(xfs_fileoff_t, startoff)
263 __field(xfs_fsblock_t, startblock)
264 __field(xfs_filblks_t, blockcount)
265 __field(xfs_exntst_t, state)
266 __field(int, bmap_state)
267 __field(unsigned long, caller_ip)
268 ),
269 TP_fast_assign(
270 struct xfs_ifork *ifp = (state & BMAP_ATTRFORK) ?
271 ip->i_afp : &ip->i_df;
272 struct xfs_bmbt_irec r;
273
274 xfs_bmbt_get_all(xfs_iext_get_ext(ifp, idx), &r);
275 __entry->dev = VFS_I(ip)->i_sb->s_dev;
276 __entry->ino = ip->i_ino;
277 __entry->idx = idx;
278 __entry->startoff = r.br_startoff;
279 __entry->startblock = r.br_startblock;
280 __entry->blockcount = r.br_blockcount;
281 __entry->state = r.br_state;
282 __entry->bmap_state = state;
283 __entry->caller_ip = caller_ip;
284 ),
285 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld "
286 "offset %lld block %lld count %lld flag %d caller %ps",
287 MAJOR(__entry->dev), MINOR(__entry->dev),
288 __entry->ino,
289 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
290 (long)__entry->idx,
291 __entry->startoff,
292 (__int64_t)__entry->startblock,
293 __entry->blockcount,
294 __entry->state,
295 (char *)__entry->caller_ip)
296)
297
298#define DEFINE_BMAP_EVENT(name) \
299DEFINE_EVENT(xfs_bmap_class, name, \
300 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, \
301 unsigned long caller_ip), \
302 TP_ARGS(ip, idx, state, caller_ip))
303DEFINE_BMAP_EVENT(xfs_iext_remove);
304DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
305DEFINE_BMAP_EVENT(xfs_bmap_post_update);
306DEFINE_BMAP_EVENT(xfs_extlist);
307
308DECLARE_EVENT_CLASS(xfs_buf_class,
309 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
310 TP_ARGS(bp, caller_ip),
311 TP_STRUCT__entry(
312 __field(dev_t, dev)
313 __field(xfs_daddr_t, bno)
314 __field(int, nblks)
315 __field(int, hold)
316 __field(int, pincount)
317 __field(unsigned, lockval)
318 __field(unsigned, flags)
319 __field(unsigned long, caller_ip)
320 ),
321 TP_fast_assign(
322 __entry->dev = bp->b_target->bt_dev;
323 __entry->bno = bp->b_bn;
324 __entry->nblks = bp->b_length;
325 __entry->hold = atomic_read(&bp->b_hold);
326 __entry->pincount = atomic_read(&bp->b_pin_count);
327 __entry->lockval = bp->b_sema.count;
328 __entry->flags = bp->b_flags;
329 __entry->caller_ip = caller_ip;
330 ),
331 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d "
332 "lock %d flags %s caller %ps",
333 MAJOR(__entry->dev), MINOR(__entry->dev),
334 (unsigned long long)__entry->bno,
335 __entry->nblks,
336 __entry->hold,
337 __entry->pincount,
338 __entry->lockval,
339 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
340 (void *)__entry->caller_ip)
341)
342
343#define DEFINE_BUF_EVENT(name) \
344DEFINE_EVENT(xfs_buf_class, name, \
345 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
346 TP_ARGS(bp, caller_ip))
347DEFINE_BUF_EVENT(xfs_buf_init);
348DEFINE_BUF_EVENT(xfs_buf_free);
349DEFINE_BUF_EVENT(xfs_buf_hold);
350DEFINE_BUF_EVENT(xfs_buf_rele);
351DEFINE_BUF_EVENT(xfs_buf_iodone);
352DEFINE_BUF_EVENT(xfs_buf_submit);
353DEFINE_BUF_EVENT(xfs_buf_submit_wait);
354DEFINE_BUF_EVENT(xfs_buf_bawrite);
355DEFINE_BUF_EVENT(xfs_buf_lock);
356DEFINE_BUF_EVENT(xfs_buf_lock_done);
357DEFINE_BUF_EVENT(xfs_buf_trylock);
358DEFINE_BUF_EVENT(xfs_buf_unlock);
359DEFINE_BUF_EVENT(xfs_buf_iowait);
360DEFINE_BUF_EVENT(xfs_buf_iowait_done);
361DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
362DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
363DEFINE_BUF_EVENT(xfs_buf_delwri_split);
364DEFINE_BUF_EVENT(xfs_buf_get_uncached);
365DEFINE_BUF_EVENT(xfs_bdstrat_shut);
366DEFINE_BUF_EVENT(xfs_buf_item_relse);
367DEFINE_BUF_EVENT(xfs_buf_item_iodone);
368DEFINE_BUF_EVENT(xfs_buf_item_iodone_async);
369DEFINE_BUF_EVENT(xfs_buf_error_relse);
370DEFINE_BUF_EVENT(xfs_buf_wait_buftarg);
371DEFINE_BUF_EVENT(xfs_trans_read_buf_io);
372DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
373
374/* not really buffer traces, but the buf provides useful information */
375DEFINE_BUF_EVENT(xfs_btree_corrupt);
376DEFINE_BUF_EVENT(xfs_da_btree_corrupt);
377DEFINE_BUF_EVENT(xfs_reset_dqcounts);
378DEFINE_BUF_EVENT(xfs_inode_item_push);
379
380/* pass flags explicitly */
381DECLARE_EVENT_CLASS(xfs_buf_flags_class,
382 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip),
383 TP_ARGS(bp, flags, caller_ip),
384 TP_STRUCT__entry(
385 __field(dev_t, dev)
386 __field(xfs_daddr_t, bno)
387 __field(size_t, buffer_length)
388 __field(int, hold)
389 __field(int, pincount)
390 __field(unsigned, lockval)
391 __field(unsigned, flags)
392 __field(unsigned long, caller_ip)
393 ),
394 TP_fast_assign(
395 __entry->dev = bp->b_target->bt_dev;
396 __entry->bno = bp->b_bn;
397 __entry->buffer_length = BBTOB(bp->b_length);
398 __entry->flags = flags;
399 __entry->hold = atomic_read(&bp->b_hold);
400 __entry->pincount = atomic_read(&bp->b_pin_count);
401 __entry->lockval = bp->b_sema.count;
402 __entry->caller_ip = caller_ip;
403 ),
404 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
405 "lock %d flags %s caller %ps",
406 MAJOR(__entry->dev), MINOR(__entry->dev),
407 (unsigned long long)__entry->bno,
408 __entry->buffer_length,
409 __entry->hold,
410 __entry->pincount,
411 __entry->lockval,
412 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
413 (void *)__entry->caller_ip)
414)
415
416#define DEFINE_BUF_FLAGS_EVENT(name) \
417DEFINE_EVENT(xfs_buf_flags_class, name, \
418 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
419 TP_ARGS(bp, flags, caller_ip))
420DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
421DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
422DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
423
424TRACE_EVENT(xfs_buf_ioerror,
425 TP_PROTO(struct xfs_buf *bp, int error, unsigned long caller_ip),
426 TP_ARGS(bp, error, caller_ip),
427 TP_STRUCT__entry(
428 __field(dev_t, dev)
429 __field(xfs_daddr_t, bno)
430 __field(size_t, buffer_length)
431 __field(unsigned, flags)
432 __field(int, hold)
433 __field(int, pincount)
434 __field(unsigned, lockval)
435 __field(int, error)
436 __field(unsigned long, caller_ip)
437 ),
438 TP_fast_assign(
439 __entry->dev = bp->b_target->bt_dev;
440 __entry->bno = bp->b_bn;
441 __entry->buffer_length = BBTOB(bp->b_length);
442 __entry->hold = atomic_read(&bp->b_hold);
443 __entry->pincount = atomic_read(&bp->b_pin_count);
444 __entry->lockval = bp->b_sema.count;
445 __entry->error = error;
446 __entry->flags = bp->b_flags;
447 __entry->caller_ip = caller_ip;
448 ),
449 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
450 "lock %d error %d flags %s caller %ps",
451 MAJOR(__entry->dev), MINOR(__entry->dev),
452 (unsigned long long)__entry->bno,
453 __entry->buffer_length,
454 __entry->hold,
455 __entry->pincount,
456 __entry->lockval,
457 __entry->error,
458 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
459 (void *)__entry->caller_ip)
460);
461
462DECLARE_EVENT_CLASS(xfs_buf_item_class,
463 TP_PROTO(struct xfs_buf_log_item *bip),
464 TP_ARGS(bip),
465 TP_STRUCT__entry(
466 __field(dev_t, dev)
467 __field(xfs_daddr_t, buf_bno)
468 __field(size_t, buf_len)
469 __field(int, buf_hold)
470 __field(int, buf_pincount)
471 __field(int, buf_lockval)
472 __field(unsigned, buf_flags)
473 __field(unsigned, bli_recur)
474 __field(int, bli_refcount)
475 __field(unsigned, bli_flags)
476 __field(void *, li_desc)
477 __field(unsigned, li_flags)
478 ),
479 TP_fast_assign(
480 __entry->dev = bip->bli_buf->b_target->bt_dev;
481 __entry->bli_flags = bip->bli_flags;
482 __entry->bli_recur = bip->bli_recur;
483 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
484 __entry->buf_bno = bip->bli_buf->b_bn;
485 __entry->buf_len = BBTOB(bip->bli_buf->b_length);
486 __entry->buf_flags = bip->bli_buf->b_flags;
487 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
488 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
489 __entry->buf_lockval = bip->bli_buf->b_sema.count;
490 __entry->li_desc = bip->bli_item.li_desc;
491 __entry->li_flags = bip->bli_item.li_flags;
492 ),
493 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
494 "lock %d flags %s recur %d refcount %d bliflags %s "
495 "lidesc 0x%p liflags %s",
496 MAJOR(__entry->dev), MINOR(__entry->dev),
497 (unsigned long long)__entry->buf_bno,
498 __entry->buf_len,
499 __entry->buf_hold,
500 __entry->buf_pincount,
501 __entry->buf_lockval,
502 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
503 __entry->bli_recur,
504 __entry->bli_refcount,
505 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
506 __entry->li_desc,
507 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
508)
509
510#define DEFINE_BUF_ITEM_EVENT(name) \
511DEFINE_EVENT(xfs_buf_item_class, name, \
512 TP_PROTO(struct xfs_buf_log_item *bip), \
513 TP_ARGS(bip))
514DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
515DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
516DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
517DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
518DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_ordered);
519DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
520DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
521DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
522DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
523DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
524DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock);
525DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale);
526DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
527DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
528DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
529DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
530DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
531DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
532DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
533DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
534DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
535DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
536DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
537DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
538DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
539DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
540DEFINE_BUF_ITEM_EVENT(xfs_trans_buf_ordered);
541
542DECLARE_EVENT_CLASS(xfs_filestream_class,
543 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno),
544 TP_ARGS(ip, agno),
545 TP_STRUCT__entry(
546 __field(dev_t, dev)
547 __field(xfs_ino_t, ino)
548 __field(xfs_agnumber_t, agno)
549 __field(int, streams)
550 ),
551 TP_fast_assign(
552 __entry->dev = VFS_I(ip)->i_sb->s_dev;
553 __entry->ino = ip->i_ino;
554 __entry->agno = agno;
555 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
556 ),
557 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d",
558 MAJOR(__entry->dev), MINOR(__entry->dev),
559 __entry->ino,
560 __entry->agno,
561 __entry->streams)
562)
563#define DEFINE_FILESTREAM_EVENT(name) \
564DEFINE_EVENT(xfs_filestream_class, name, \
565 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), \
566 TP_ARGS(ip, agno))
567DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
568DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
569DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
570
571TRACE_EVENT(xfs_filestream_pick,
572 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno,
573 xfs_extlen_t free, int nscan),
574 TP_ARGS(ip, agno, free, nscan),
575 TP_STRUCT__entry(
576 __field(dev_t, dev)
577 __field(xfs_ino_t, ino)
578 __field(xfs_agnumber_t, agno)
579 __field(int, streams)
580 __field(xfs_extlen_t, free)
581 __field(int, nscan)
582 ),
583 TP_fast_assign(
584 __entry->dev = VFS_I(ip)->i_sb->s_dev;
585 __entry->ino = ip->i_ino;
586 __entry->agno = agno;
587 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
588 __entry->free = free;
589 __entry->nscan = nscan;
590 ),
591 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d",
592 MAJOR(__entry->dev), MINOR(__entry->dev),
593 __entry->ino,
594 __entry->agno,
595 __entry->streams,
596 __entry->free,
597 __entry->nscan)
598);
599
600DECLARE_EVENT_CLASS(xfs_lock_class,
601 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
602 unsigned long caller_ip),
603 TP_ARGS(ip, lock_flags, caller_ip),
604 TP_STRUCT__entry(
605 __field(dev_t, dev)
606 __field(xfs_ino_t, ino)
607 __field(int, lock_flags)
608 __field(unsigned long, caller_ip)
609 ),
610 TP_fast_assign(
611 __entry->dev = VFS_I(ip)->i_sb->s_dev;
612 __entry->ino = ip->i_ino;
613 __entry->lock_flags = lock_flags;
614 __entry->caller_ip = caller_ip;
615 ),
616 TP_printk("dev %d:%d ino 0x%llx flags %s caller %ps",
617 MAJOR(__entry->dev), MINOR(__entry->dev),
618 __entry->ino,
619 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
620 (void *)__entry->caller_ip)
621)
622
623#define DEFINE_LOCK_EVENT(name) \
624DEFINE_EVENT(xfs_lock_class, name, \
625 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
626 unsigned long caller_ip), \
627 TP_ARGS(ip, lock_flags, caller_ip))
628DEFINE_LOCK_EVENT(xfs_ilock);
629DEFINE_LOCK_EVENT(xfs_ilock_nowait);
630DEFINE_LOCK_EVENT(xfs_ilock_demote);
631DEFINE_LOCK_EVENT(xfs_iunlock);
632
633DECLARE_EVENT_CLASS(xfs_inode_class,
634 TP_PROTO(struct xfs_inode *ip),
635 TP_ARGS(ip),
636 TP_STRUCT__entry(
637 __field(dev_t, dev)
638 __field(xfs_ino_t, ino)
639 ),
640 TP_fast_assign(
641 __entry->dev = VFS_I(ip)->i_sb->s_dev;
642 __entry->ino = ip->i_ino;
643 ),
644 TP_printk("dev %d:%d ino 0x%llx",
645 MAJOR(__entry->dev), MINOR(__entry->dev),
646 __entry->ino)
647)
648
649#define DEFINE_INODE_EVENT(name) \
650DEFINE_EVENT(xfs_inode_class, name, \
651 TP_PROTO(struct xfs_inode *ip), \
652 TP_ARGS(ip))
653DEFINE_INODE_EVENT(xfs_iget_skip);
654DEFINE_INODE_EVENT(xfs_iget_reclaim);
655DEFINE_INODE_EVENT(xfs_iget_reclaim_fail);
656DEFINE_INODE_EVENT(xfs_iget_hit);
657DEFINE_INODE_EVENT(xfs_iget_miss);
658
659DEFINE_INODE_EVENT(xfs_getattr);
660DEFINE_INODE_EVENT(xfs_setattr);
661DEFINE_INODE_EVENT(xfs_readlink);
662DEFINE_INODE_EVENT(xfs_inactive_symlink);
663DEFINE_INODE_EVENT(xfs_alloc_file_space);
664DEFINE_INODE_EVENT(xfs_free_file_space);
665DEFINE_INODE_EVENT(xfs_zero_file_space);
666DEFINE_INODE_EVENT(xfs_collapse_file_space);
667DEFINE_INODE_EVENT(xfs_insert_file_space);
668DEFINE_INODE_EVENT(xfs_readdir);
669#ifdef CONFIG_XFS_POSIX_ACL
670DEFINE_INODE_EVENT(xfs_get_acl);
671#endif
672DEFINE_INODE_EVENT(xfs_vm_bmap);
673DEFINE_INODE_EVENT(xfs_file_ioctl);
674DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
675DEFINE_INODE_EVENT(xfs_ioctl_setattr);
676DEFINE_INODE_EVENT(xfs_dir_fsync);
677DEFINE_INODE_EVENT(xfs_file_fsync);
678DEFINE_INODE_EVENT(xfs_destroy_inode);
679DEFINE_INODE_EVENT(xfs_evict_inode);
680DEFINE_INODE_EVENT(xfs_update_time);
681
682DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
683DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
684
685DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
686DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
687DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
688
689DEFINE_INODE_EVENT(xfs_filemap_fault);
690DEFINE_INODE_EVENT(xfs_filemap_pmd_fault);
691DEFINE_INODE_EVENT(xfs_filemap_page_mkwrite);
692DEFINE_INODE_EVENT(xfs_filemap_pfn_mkwrite);
693
694DECLARE_EVENT_CLASS(xfs_iref_class,
695 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
696 TP_ARGS(ip, caller_ip),
697 TP_STRUCT__entry(
698 __field(dev_t, dev)
699 __field(xfs_ino_t, ino)
700 __field(int, count)
701 __field(int, pincount)
702 __field(unsigned long, caller_ip)
703 ),
704 TP_fast_assign(
705 __entry->dev = VFS_I(ip)->i_sb->s_dev;
706 __entry->ino = ip->i_ino;
707 __entry->count = atomic_read(&VFS_I(ip)->i_count);
708 __entry->pincount = atomic_read(&ip->i_pincount);
709 __entry->caller_ip = caller_ip;
710 ),
711 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %ps",
712 MAJOR(__entry->dev), MINOR(__entry->dev),
713 __entry->ino,
714 __entry->count,
715 __entry->pincount,
716 (char *)__entry->caller_ip)
717)
718
719TRACE_EVENT(xfs_iomap_prealloc_size,
720 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
721 unsigned int writeio_blocks),
722 TP_ARGS(ip, blocks, shift, writeio_blocks),
723 TP_STRUCT__entry(
724 __field(dev_t, dev)
725 __field(xfs_ino_t, ino)
726 __field(xfs_fsblock_t, blocks)
727 __field(int, shift)
728 __field(unsigned int, writeio_blocks)
729 ),
730 TP_fast_assign(
731 __entry->dev = VFS_I(ip)->i_sb->s_dev;
732 __entry->ino = ip->i_ino;
733 __entry->blocks = blocks;
734 __entry->shift = shift;
735 __entry->writeio_blocks = writeio_blocks;
736 ),
737 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
738 "m_writeio_blocks %u",
739 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
740 __entry->blocks, __entry->shift, __entry->writeio_blocks)
741)
742
743TRACE_EVENT(xfs_irec_merge_pre,
744 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
745 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask),
746 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask),
747 TP_STRUCT__entry(
748 __field(dev_t, dev)
749 __field(xfs_agnumber_t, agno)
750 __field(xfs_agino_t, agino)
751 __field(uint16_t, holemask)
752 __field(xfs_agino_t, nagino)
753 __field(uint16_t, nholemask)
754 ),
755 TP_fast_assign(
756 __entry->dev = mp->m_super->s_dev;
757 __entry->agno = agno;
758 __entry->agino = agino;
759 __entry->holemask = holemask;
760 __entry->nagino = nagino;
761 __entry->nholemask = holemask;
762 ),
763 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)",
764 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
765 __entry->agino, __entry->holemask, __entry->nagino,
766 __entry->nholemask)
767)
768
769TRACE_EVENT(xfs_irec_merge_post,
770 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
771 uint16_t holemask),
772 TP_ARGS(mp, agno, agino, holemask),
773 TP_STRUCT__entry(
774 __field(dev_t, dev)
775 __field(xfs_agnumber_t, agno)
776 __field(xfs_agino_t, agino)
777 __field(uint16_t, holemask)
778 ),
779 TP_fast_assign(
780 __entry->dev = mp->m_super->s_dev;
781 __entry->agno = agno;
782 __entry->agino = agino;
783 __entry->holemask = holemask;
784 ),
785 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev),
786 MINOR(__entry->dev), __entry->agno, __entry->agino,
787 __entry->holemask)
788)
789
790#define DEFINE_IREF_EVENT(name) \
791DEFINE_EVENT(xfs_iref_class, name, \
792 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
793 TP_ARGS(ip, caller_ip))
794DEFINE_IREF_EVENT(xfs_ihold);
795DEFINE_IREF_EVENT(xfs_irele);
796DEFINE_IREF_EVENT(xfs_inode_pin);
797DEFINE_IREF_EVENT(xfs_inode_unpin);
798DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
799
800DECLARE_EVENT_CLASS(xfs_namespace_class,
801 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name),
802 TP_ARGS(dp, name),
803 TP_STRUCT__entry(
804 __field(dev_t, dev)
805 __field(xfs_ino_t, dp_ino)
806 __field(int, namelen)
807 __dynamic_array(char, name, name->len)
808 ),
809 TP_fast_assign(
810 __entry->dev = VFS_I(dp)->i_sb->s_dev;
811 __entry->dp_ino = dp->i_ino;
812 __entry->namelen = name->len;
813 memcpy(__get_str(name), name->name, name->len);
814 ),
815 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
816 MAJOR(__entry->dev), MINOR(__entry->dev),
817 __entry->dp_ino,
818 __entry->namelen,
819 __get_str(name))
820)
821
822#define DEFINE_NAMESPACE_EVENT(name) \
823DEFINE_EVENT(xfs_namespace_class, name, \
824 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
825 TP_ARGS(dp, name))
826DEFINE_NAMESPACE_EVENT(xfs_remove);
827DEFINE_NAMESPACE_EVENT(xfs_link);
828DEFINE_NAMESPACE_EVENT(xfs_lookup);
829DEFINE_NAMESPACE_EVENT(xfs_create);
830DEFINE_NAMESPACE_EVENT(xfs_symlink);
831
832TRACE_EVENT(xfs_rename,
833 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
834 struct xfs_name *src_name, struct xfs_name *target_name),
835 TP_ARGS(src_dp, target_dp, src_name, target_name),
836 TP_STRUCT__entry(
837 __field(dev_t, dev)
838 __field(xfs_ino_t, src_dp_ino)
839 __field(xfs_ino_t, target_dp_ino)
840 __field(int, src_namelen)
841 __field(int, target_namelen)
842 __dynamic_array(char, src_name, src_name->len)
843 __dynamic_array(char, target_name, target_name->len)
844 ),
845 TP_fast_assign(
846 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
847 __entry->src_dp_ino = src_dp->i_ino;
848 __entry->target_dp_ino = target_dp->i_ino;
849 __entry->src_namelen = src_name->len;
850 __entry->target_namelen = target_name->len;
851 memcpy(__get_str(src_name), src_name->name, src_name->len);
852 memcpy(__get_str(target_name), target_name->name,
853 target_name->len);
854 ),
855 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
856 " src name %.*s target name %.*s",
857 MAJOR(__entry->dev), MINOR(__entry->dev),
858 __entry->src_dp_ino,
859 __entry->target_dp_ino,
860 __entry->src_namelen,
861 __get_str(src_name),
862 __entry->target_namelen,
863 __get_str(target_name))
864)
865
866DECLARE_EVENT_CLASS(xfs_dquot_class,
867 TP_PROTO(struct xfs_dquot *dqp),
868 TP_ARGS(dqp),
869 TP_STRUCT__entry(
870 __field(dev_t, dev)
871 __field(u32, id)
872 __field(unsigned, flags)
873 __field(unsigned, nrefs)
874 __field(unsigned long long, res_bcount)
875 __field(unsigned long long, bcount)
876 __field(unsigned long long, icount)
877 __field(unsigned long long, blk_hardlimit)
878 __field(unsigned long long, blk_softlimit)
879 __field(unsigned long long, ino_hardlimit)
880 __field(unsigned long long, ino_softlimit)
881 ), \
882 TP_fast_assign(
883 __entry->dev = dqp->q_mount->m_super->s_dev;
884 __entry->id = be32_to_cpu(dqp->q_core.d_id);
885 __entry->flags = dqp->dq_flags;
886 __entry->nrefs = dqp->q_nrefs;
887 __entry->res_bcount = dqp->q_res_bcount;
888 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount);
889 __entry->icount = be64_to_cpu(dqp->q_core.d_icount);
890 __entry->blk_hardlimit =
891 be64_to_cpu(dqp->q_core.d_blk_hardlimit);
892 __entry->blk_softlimit =
893 be64_to_cpu(dqp->q_core.d_blk_softlimit);
894 __entry->ino_hardlimit =
895 be64_to_cpu(dqp->q_core.d_ino_hardlimit);
896 __entry->ino_softlimit =
897 be64_to_cpu(dqp->q_core.d_ino_softlimit);
898 ),
899 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx "
900 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
901 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
902 MAJOR(__entry->dev), MINOR(__entry->dev),
903 __entry->id,
904 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS),
905 __entry->nrefs,
906 __entry->res_bcount,
907 __entry->bcount,
908 __entry->blk_hardlimit,
909 __entry->blk_softlimit,
910 __entry->icount,
911 __entry->ino_hardlimit,
912 __entry->ino_softlimit)
913)
914
915#define DEFINE_DQUOT_EVENT(name) \
916DEFINE_EVENT(xfs_dquot_class, name, \
917 TP_PROTO(struct xfs_dquot *dqp), \
918 TP_ARGS(dqp))
919DEFINE_DQUOT_EVENT(xfs_dqadjust);
920DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
921DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
922DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
923DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
924DEFINE_DQUOT_EVENT(xfs_dqattach_found);
925DEFINE_DQUOT_EVENT(xfs_dqattach_get);
926DEFINE_DQUOT_EVENT(xfs_dqalloc);
927DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
928DEFINE_DQUOT_EVENT(xfs_dqread);
929DEFINE_DQUOT_EVENT(xfs_dqread_fail);
930DEFINE_DQUOT_EVENT(xfs_dqget_hit);
931DEFINE_DQUOT_EVENT(xfs_dqget_miss);
932DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
933DEFINE_DQUOT_EVENT(xfs_dqget_dup);
934DEFINE_DQUOT_EVENT(xfs_dqput);
935DEFINE_DQUOT_EVENT(xfs_dqput_wait);
936DEFINE_DQUOT_EVENT(xfs_dqput_free);
937DEFINE_DQUOT_EVENT(xfs_dqrele);
938DEFINE_DQUOT_EVENT(xfs_dqflush);
939DEFINE_DQUOT_EVENT(xfs_dqflush_force);
940DEFINE_DQUOT_EVENT(xfs_dqflush_done);
941
942DECLARE_EVENT_CLASS(xfs_loggrant_class,
943 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
944 TP_ARGS(log, tic),
945 TP_STRUCT__entry(
946 __field(dev_t, dev)
947 __field(unsigned, trans_type)
948 __field(char, ocnt)
949 __field(char, cnt)
950 __field(int, curr_res)
951 __field(int, unit_res)
952 __field(unsigned int, flags)
953 __field(int, reserveq)
954 __field(int, writeq)
955 __field(int, grant_reserve_cycle)
956 __field(int, grant_reserve_bytes)
957 __field(int, grant_write_cycle)
958 __field(int, grant_write_bytes)
959 __field(int, curr_cycle)
960 __field(int, curr_block)
961 __field(xfs_lsn_t, tail_lsn)
962 ),
963 TP_fast_assign(
964 __entry->dev = log->l_mp->m_super->s_dev;
965 __entry->trans_type = tic->t_trans_type;
966 __entry->ocnt = tic->t_ocnt;
967 __entry->cnt = tic->t_cnt;
968 __entry->curr_res = tic->t_curr_res;
969 __entry->unit_res = tic->t_unit_res;
970 __entry->flags = tic->t_flags;
971 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
972 __entry->writeq = list_empty(&log->l_write_head.waiters);
973 xlog_crack_grant_head(&log->l_reserve_head.grant,
974 &__entry->grant_reserve_cycle,
975 &__entry->grant_reserve_bytes);
976 xlog_crack_grant_head(&log->l_write_head.grant,
977 &__entry->grant_write_cycle,
978 &__entry->grant_write_bytes);
979 __entry->curr_cycle = log->l_curr_cycle;
980 __entry->curr_block = log->l_curr_block;
981 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
982 ),
983 TP_printk("dev %d:%d type %s t_ocnt %u t_cnt %u t_curr_res %u "
984 "t_unit_res %u t_flags %s reserveq %s "
985 "writeq %s grant_reserve_cycle %d "
986 "grant_reserve_bytes %d grant_write_cycle %d "
987 "grant_write_bytes %d curr_cycle %d curr_block %d "
988 "tail_cycle %d tail_block %d",
989 MAJOR(__entry->dev), MINOR(__entry->dev),
990 __print_symbolic(__entry->trans_type, XFS_TRANS_TYPES),
991 __entry->ocnt,
992 __entry->cnt,
993 __entry->curr_res,
994 __entry->unit_res,
995 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
996 __entry->reserveq ? "empty" : "active",
997 __entry->writeq ? "empty" : "active",
998 __entry->grant_reserve_cycle,
999 __entry->grant_reserve_bytes,
1000 __entry->grant_write_cycle,
1001 __entry->grant_write_bytes,
1002 __entry->curr_cycle,
1003 __entry->curr_block,
1004 CYCLE_LSN(__entry->tail_lsn),
1005 BLOCK_LSN(__entry->tail_lsn)
1006 )
1007)
1008
1009#define DEFINE_LOGGRANT_EVENT(name) \
1010DEFINE_EVENT(xfs_loggrant_class, name, \
1011 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
1012 TP_ARGS(log, tic))
1013DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm);
1014DEFINE_LOGGRANT_EVENT(xfs_log_done_perm);
1015DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
1016DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
1017DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
1018DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
1019DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
1020DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
1021DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
1022DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
1023DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter);
1024DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit);
1025DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub);
1026DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter);
1027DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit);
1028DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub);
1029
1030DECLARE_EVENT_CLASS(xfs_log_item_class,
1031 TP_PROTO(struct xfs_log_item *lip),
1032 TP_ARGS(lip),
1033 TP_STRUCT__entry(
1034 __field(dev_t, dev)
1035 __field(void *, lip)
1036 __field(uint, type)
1037 __field(uint, flags)
1038 __field(xfs_lsn_t, lsn)
1039 ),
1040 TP_fast_assign(
1041 __entry->dev = lip->li_mountp->m_super->s_dev;
1042 __entry->lip = lip;
1043 __entry->type = lip->li_type;
1044 __entry->flags = lip->li_flags;
1045 __entry->lsn = lip->li_lsn;
1046 ),
1047 TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s",
1048 MAJOR(__entry->dev), MINOR(__entry->dev),
1049 __entry->lip,
1050 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1051 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1052 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1053)
1054
1055TRACE_EVENT(xfs_log_force,
1056 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn),
1057 TP_ARGS(mp, lsn),
1058 TP_STRUCT__entry(
1059 __field(dev_t, dev)
1060 __field(xfs_lsn_t, lsn)
1061 ),
1062 TP_fast_assign(
1063 __entry->dev = mp->m_super->s_dev;
1064 __entry->lsn = lsn;
1065 ),
1066 TP_printk("dev %d:%d lsn 0x%llx",
1067 MAJOR(__entry->dev), MINOR(__entry->dev),
1068 __entry->lsn)
1069)
1070
1071#define DEFINE_LOG_ITEM_EVENT(name) \
1072DEFINE_EVENT(xfs_log_item_class, name, \
1073 TP_PROTO(struct xfs_log_item *lip), \
1074 TP_ARGS(lip))
1075DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1076DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1077DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1078DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1079
1080DECLARE_EVENT_CLASS(xfs_ail_class,
1081 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1082 TP_ARGS(lip, old_lsn, new_lsn),
1083 TP_STRUCT__entry(
1084 __field(dev_t, dev)
1085 __field(void *, lip)
1086 __field(uint, type)
1087 __field(uint, flags)
1088 __field(xfs_lsn_t, old_lsn)
1089 __field(xfs_lsn_t, new_lsn)
1090 ),
1091 TP_fast_assign(
1092 __entry->dev = lip->li_mountp->m_super->s_dev;
1093 __entry->lip = lip;
1094 __entry->type = lip->li_type;
1095 __entry->flags = lip->li_flags;
1096 __entry->old_lsn = old_lsn;
1097 __entry->new_lsn = new_lsn;
1098 ),
1099 TP_printk("dev %d:%d lip 0x%p old lsn %d/%d new lsn %d/%d type %s flags %s",
1100 MAJOR(__entry->dev), MINOR(__entry->dev),
1101 __entry->lip,
1102 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1103 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1104 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1105 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1106)
1107
1108#define DEFINE_AIL_EVENT(name) \
1109DEFINE_EVENT(xfs_ail_class, name, \
1110 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1111 TP_ARGS(lip, old_lsn, new_lsn))
1112DEFINE_AIL_EVENT(xfs_ail_insert);
1113DEFINE_AIL_EVENT(xfs_ail_move);
1114DEFINE_AIL_EVENT(xfs_ail_delete);
1115
1116TRACE_EVENT(xfs_log_assign_tail_lsn,
1117 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1118 TP_ARGS(log, new_lsn),
1119 TP_STRUCT__entry(
1120 __field(dev_t, dev)
1121 __field(xfs_lsn_t, new_lsn)
1122 __field(xfs_lsn_t, old_lsn)
1123 __field(xfs_lsn_t, last_sync_lsn)
1124 ),
1125 TP_fast_assign(
1126 __entry->dev = log->l_mp->m_super->s_dev;
1127 __entry->new_lsn = new_lsn;
1128 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1129 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1130 ),
1131 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1132 MAJOR(__entry->dev), MINOR(__entry->dev),
1133 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1134 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1135 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1136)
1137
1138DECLARE_EVENT_CLASS(xfs_file_class,
1139 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags),
1140 TP_ARGS(ip, count, offset, flags),
1141 TP_STRUCT__entry(
1142 __field(dev_t, dev)
1143 __field(xfs_ino_t, ino)
1144 __field(xfs_fsize_t, size)
1145 __field(loff_t, offset)
1146 __field(size_t, count)
1147 __field(int, flags)
1148 ),
1149 TP_fast_assign(
1150 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1151 __entry->ino = ip->i_ino;
1152 __entry->size = ip->i_d.di_size;
1153 __entry->offset = offset;
1154 __entry->count = count;
1155 __entry->flags = flags;
1156 ),
1157 TP_printk("dev %d:%d ino 0x%llx size 0x%llx "
1158 "offset 0x%llx count 0x%zx ioflags %s",
1159 MAJOR(__entry->dev), MINOR(__entry->dev),
1160 __entry->ino,
1161 __entry->size,
1162 __entry->offset,
1163 __entry->count,
1164 __print_flags(__entry->flags, "|", XFS_IO_FLAGS))
1165)
1166
1167#define DEFINE_RW_EVENT(name) \
1168DEFINE_EVENT(xfs_file_class, name, \
1169 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), \
1170 TP_ARGS(ip, count, offset, flags))
1171DEFINE_RW_EVENT(xfs_file_read);
1172DEFINE_RW_EVENT(xfs_file_buffered_write);
1173DEFINE_RW_EVENT(xfs_file_direct_write);
1174DEFINE_RW_EVENT(xfs_file_splice_read);
1175
1176DECLARE_EVENT_CLASS(xfs_page_class,
1177 TP_PROTO(struct inode *inode, struct page *page, unsigned long off,
1178 unsigned int len),
1179 TP_ARGS(inode, page, off, len),
1180 TP_STRUCT__entry(
1181 __field(dev_t, dev)
1182 __field(xfs_ino_t, ino)
1183 __field(pgoff_t, pgoff)
1184 __field(loff_t, size)
1185 __field(unsigned long, offset)
1186 __field(unsigned int, length)
1187 __field(int, delalloc)
1188 __field(int, unwritten)
1189 ),
1190 TP_fast_assign(
1191 int delalloc = -1, unwritten = -1;
1192
1193 if (page_has_buffers(page))
1194 xfs_count_page_state(page, &delalloc, &unwritten);
1195 __entry->dev = inode->i_sb->s_dev;
1196 __entry->ino = XFS_I(inode)->i_ino;
1197 __entry->pgoff = page_offset(page);
1198 __entry->size = i_size_read(inode);
1199 __entry->offset = off;
1200 __entry->length = len;
1201 __entry->delalloc = delalloc;
1202 __entry->unwritten = unwritten;
1203 ),
1204 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
1205 "length %x delalloc %d unwritten %d",
1206 MAJOR(__entry->dev), MINOR(__entry->dev),
1207 __entry->ino,
1208 __entry->pgoff,
1209 __entry->size,
1210 __entry->offset,
1211 __entry->length,
1212 __entry->delalloc,
1213 __entry->unwritten)
1214)
1215
1216#define DEFINE_PAGE_EVENT(name) \
1217DEFINE_EVENT(xfs_page_class, name, \
1218 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
1219 unsigned int len), \
1220 TP_ARGS(inode, page, off, len))
1221DEFINE_PAGE_EVENT(xfs_writepage);
1222DEFINE_PAGE_EVENT(xfs_releasepage);
1223DEFINE_PAGE_EVENT(xfs_invalidatepage);
1224
1225DECLARE_EVENT_CLASS(xfs_readpage_class,
1226 TP_PROTO(struct inode *inode, int nr_pages),
1227 TP_ARGS(inode, nr_pages),
1228 TP_STRUCT__entry(
1229 __field(dev_t, dev)
1230 __field(xfs_ino_t, ino)
1231 __field(int, nr_pages)
1232 ),
1233 TP_fast_assign(
1234 __entry->dev = inode->i_sb->s_dev;
1235 __entry->ino = inode->i_ino;
1236 __entry->nr_pages = nr_pages;
1237 ),
1238 TP_printk("dev %d:%d ino 0x%llx nr_pages %d",
1239 MAJOR(__entry->dev), MINOR(__entry->dev),
1240 __entry->ino,
1241 __entry->nr_pages)
1242)
1243
1244#define DEFINE_READPAGE_EVENT(name) \
1245DEFINE_EVENT(xfs_readpage_class, name, \
1246 TP_PROTO(struct inode *inode, int nr_pages), \
1247 TP_ARGS(inode, nr_pages))
1248DEFINE_READPAGE_EVENT(xfs_vm_readpage);
1249DEFINE_READPAGE_EVENT(xfs_vm_readpages);
1250
1251DECLARE_EVENT_CLASS(xfs_imap_class,
1252 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1253 int type, struct xfs_bmbt_irec *irec),
1254 TP_ARGS(ip, offset, count, type, irec),
1255 TP_STRUCT__entry(
1256 __field(dev_t, dev)
1257 __field(xfs_ino_t, ino)
1258 __field(loff_t, size)
1259 __field(loff_t, offset)
1260 __field(size_t, count)
1261 __field(int, type)
1262 __field(xfs_fileoff_t, startoff)
1263 __field(xfs_fsblock_t, startblock)
1264 __field(xfs_filblks_t, blockcount)
1265 ),
1266 TP_fast_assign(
1267 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1268 __entry->ino = ip->i_ino;
1269 __entry->size = ip->i_d.di_size;
1270 __entry->offset = offset;
1271 __entry->count = count;
1272 __entry->type = type;
1273 __entry->startoff = irec ? irec->br_startoff : 0;
1274 __entry->startblock = irec ? irec->br_startblock : 0;
1275 __entry->blockcount = irec ? irec->br_blockcount : 0;
1276 ),
1277 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1278 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx",
1279 MAJOR(__entry->dev), MINOR(__entry->dev),
1280 __entry->ino,
1281 __entry->size,
1282 __entry->offset,
1283 __entry->count,
1284 __print_symbolic(__entry->type, XFS_IO_TYPES),
1285 __entry->startoff,
1286 (__int64_t)__entry->startblock,
1287 __entry->blockcount)
1288)
1289
1290#define DEFINE_IOMAP_EVENT(name) \
1291DEFINE_EVENT(xfs_imap_class, name, \
1292 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1293 int type, struct xfs_bmbt_irec *irec), \
1294 TP_ARGS(ip, offset, count, type, irec))
1295DEFINE_IOMAP_EVENT(xfs_map_blocks_found);
1296DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc);
1297DEFINE_IOMAP_EVENT(xfs_get_blocks_found);
1298DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc);
1299DEFINE_IOMAP_EVENT(xfs_get_blocks_map_direct);
1300
1301DECLARE_EVENT_CLASS(xfs_simple_io_class,
1302 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1303 TP_ARGS(ip, offset, count),
1304 TP_STRUCT__entry(
1305 __field(dev_t, dev)
1306 __field(xfs_ino_t, ino)
1307 __field(loff_t, isize)
1308 __field(loff_t, disize)
1309 __field(loff_t, offset)
1310 __field(size_t, count)
1311 ),
1312 TP_fast_assign(
1313 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1314 __entry->ino = ip->i_ino;
1315 __entry->isize = VFS_I(ip)->i_size;
1316 __entry->disize = ip->i_d.di_size;
1317 __entry->offset = offset;
1318 __entry->count = count;
1319 ),
1320 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1321 "offset 0x%llx count %zd",
1322 MAJOR(__entry->dev), MINOR(__entry->dev),
1323 __entry->ino,
1324 __entry->isize,
1325 __entry->disize,
1326 __entry->offset,
1327 __entry->count)
1328);
1329
1330#define DEFINE_SIMPLE_IO_EVENT(name) \
1331DEFINE_EVENT(xfs_simple_io_class, name, \
1332 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1333 TP_ARGS(ip, offset, count))
1334DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1335DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1336DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound);
1337DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1338DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof);
1339DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write);
1340DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten);
1341DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append);
1342
1343DECLARE_EVENT_CLASS(xfs_itrunc_class,
1344 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1345 TP_ARGS(ip, new_size),
1346 TP_STRUCT__entry(
1347 __field(dev_t, dev)
1348 __field(xfs_ino_t, ino)
1349 __field(xfs_fsize_t, size)
1350 __field(xfs_fsize_t, new_size)
1351 ),
1352 TP_fast_assign(
1353 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1354 __entry->ino = ip->i_ino;
1355 __entry->size = ip->i_d.di_size;
1356 __entry->new_size = new_size;
1357 ),
1358 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1359 MAJOR(__entry->dev), MINOR(__entry->dev),
1360 __entry->ino,
1361 __entry->size,
1362 __entry->new_size)
1363)
1364
1365#define DEFINE_ITRUNC_EVENT(name) \
1366DEFINE_EVENT(xfs_itrunc_class, name, \
1367 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1368 TP_ARGS(ip, new_size))
1369DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1370DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1371
1372TRACE_EVENT(xfs_pagecache_inval,
1373 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1374 TP_ARGS(ip, start, finish),
1375 TP_STRUCT__entry(
1376 __field(dev_t, dev)
1377 __field(xfs_ino_t, ino)
1378 __field(xfs_fsize_t, size)
1379 __field(xfs_off_t, start)
1380 __field(xfs_off_t, finish)
1381 ),
1382 TP_fast_assign(
1383 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1384 __entry->ino = ip->i_ino;
1385 __entry->size = ip->i_d.di_size;
1386 __entry->start = start;
1387 __entry->finish = finish;
1388 ),
1389 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1390 MAJOR(__entry->dev), MINOR(__entry->dev),
1391 __entry->ino,
1392 __entry->size,
1393 __entry->start,
1394 __entry->finish)
1395);
1396
1397TRACE_EVENT(xfs_bunmap,
1398 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len,
1399 int flags, unsigned long caller_ip),
1400 TP_ARGS(ip, bno, len, flags, caller_ip),
1401 TP_STRUCT__entry(
1402 __field(dev_t, dev)
1403 __field(xfs_ino_t, ino)
1404 __field(xfs_fsize_t, size)
1405 __field(xfs_fileoff_t, bno)
1406 __field(xfs_filblks_t, len)
1407 __field(unsigned long, caller_ip)
1408 __field(int, flags)
1409 ),
1410 TP_fast_assign(
1411 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1412 __entry->ino = ip->i_ino;
1413 __entry->size = ip->i_d.di_size;
1414 __entry->bno = bno;
1415 __entry->len = len;
1416 __entry->caller_ip = caller_ip;
1417 __entry->flags = flags;
1418 ),
1419 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1420 "flags %s caller %ps",
1421 MAJOR(__entry->dev), MINOR(__entry->dev),
1422 __entry->ino,
1423 __entry->size,
1424 __entry->bno,
1425 __entry->len,
1426 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1427 (void *)__entry->caller_ip)
1428
1429);
1430
1431DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1432 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1433 xfs_agblock_t agbno, xfs_extlen_t len),
1434 TP_ARGS(mp, agno, agbno, len),
1435 TP_STRUCT__entry(
1436 __field(dev_t, dev)
1437 __field(xfs_agnumber_t, agno)
1438 __field(xfs_agblock_t, agbno)
1439 __field(xfs_extlen_t, len)
1440 ),
1441 TP_fast_assign(
1442 __entry->dev = mp->m_super->s_dev;
1443 __entry->agno = agno;
1444 __entry->agbno = agbno;
1445 __entry->len = len;
1446 ),
1447 TP_printk("dev %d:%d agno %u agbno %u len %u",
1448 MAJOR(__entry->dev), MINOR(__entry->dev),
1449 __entry->agno,
1450 __entry->agbno,
1451 __entry->len)
1452);
1453#define DEFINE_BUSY_EVENT(name) \
1454DEFINE_EVENT(xfs_extent_busy_class, name, \
1455 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1456 xfs_agblock_t agbno, xfs_extlen_t len), \
1457 TP_ARGS(mp, agno, agbno, len))
1458DEFINE_BUSY_EVENT(xfs_extent_busy);
1459DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1460DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1461DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1462DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1463
1464TRACE_EVENT(xfs_extent_busy_trim,
1465 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1466 xfs_agblock_t agbno, xfs_extlen_t len,
1467 xfs_agblock_t tbno, xfs_extlen_t tlen),
1468 TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1469 TP_STRUCT__entry(
1470 __field(dev_t, dev)
1471 __field(xfs_agnumber_t, agno)
1472 __field(xfs_agblock_t, agbno)
1473 __field(xfs_extlen_t, len)
1474 __field(xfs_agblock_t, tbno)
1475 __field(xfs_extlen_t, tlen)
1476 ),
1477 TP_fast_assign(
1478 __entry->dev = mp->m_super->s_dev;
1479 __entry->agno = agno;
1480 __entry->agbno = agbno;
1481 __entry->len = len;
1482 __entry->tbno = tbno;
1483 __entry->tlen = tlen;
1484 ),
1485 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1486 MAJOR(__entry->dev), MINOR(__entry->dev),
1487 __entry->agno,
1488 __entry->agbno,
1489 __entry->len,
1490 __entry->tbno,
1491 __entry->tlen)
1492);
1493
1494TRACE_EVENT(xfs_trans_commit_lsn,
1495 TP_PROTO(struct xfs_trans *trans),
1496 TP_ARGS(trans),
1497 TP_STRUCT__entry(
1498 __field(dev_t, dev)
1499 __field(struct xfs_trans *, tp)
1500 __field(xfs_lsn_t, lsn)
1501 ),
1502 TP_fast_assign(
1503 __entry->dev = trans->t_mountp->m_super->s_dev;
1504 __entry->tp = trans;
1505 __entry->lsn = trans->t_commit_lsn;
1506 ),
1507 TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx",
1508 MAJOR(__entry->dev), MINOR(__entry->dev),
1509 __entry->tp,
1510 __entry->lsn)
1511);
1512
1513TRACE_EVENT(xfs_agf,
1514 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1515 unsigned long caller_ip),
1516 TP_ARGS(mp, agf, flags, caller_ip),
1517 TP_STRUCT__entry(
1518 __field(dev_t, dev)
1519 __field(xfs_agnumber_t, agno)
1520 __field(int, flags)
1521 __field(__u32, length)
1522 __field(__u32, bno_root)
1523 __field(__u32, cnt_root)
1524 __field(__u32, bno_level)
1525 __field(__u32, cnt_level)
1526 __field(__u32, flfirst)
1527 __field(__u32, fllast)
1528 __field(__u32, flcount)
1529 __field(__u32, freeblks)
1530 __field(__u32, longest)
1531 __field(unsigned long, caller_ip)
1532 ),
1533 TP_fast_assign(
1534 __entry->dev = mp->m_super->s_dev;
1535 __entry->agno = be32_to_cpu(agf->agf_seqno),
1536 __entry->flags = flags;
1537 __entry->length = be32_to_cpu(agf->agf_length),
1538 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]),
1539 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]),
1540 __entry->bno_level =
1541 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]),
1542 __entry->cnt_level =
1543 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]),
1544 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1545 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1546 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1547 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1548 __entry->longest = be32_to_cpu(agf->agf_longest);
1549 __entry->caller_ip = caller_ip;
1550 ),
1551 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1552 "levels b %u c %u flfirst %u fllast %u flcount %u "
1553 "freeblks %u longest %u caller %ps",
1554 MAJOR(__entry->dev), MINOR(__entry->dev),
1555 __entry->agno,
1556 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1557 __entry->length,
1558 __entry->bno_root,
1559 __entry->cnt_root,
1560 __entry->bno_level,
1561 __entry->cnt_level,
1562 __entry->flfirst,
1563 __entry->fllast,
1564 __entry->flcount,
1565 __entry->freeblks,
1566 __entry->longest,
1567 (void *)__entry->caller_ip)
1568);
1569
1570TRACE_EVENT(xfs_free_extent,
1571 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1572 xfs_extlen_t len, bool isfl, int haveleft, int haveright),
1573 TP_ARGS(mp, agno, agbno, len, isfl, haveleft, haveright),
1574 TP_STRUCT__entry(
1575 __field(dev_t, dev)
1576 __field(xfs_agnumber_t, agno)
1577 __field(xfs_agblock_t, agbno)
1578 __field(xfs_extlen_t, len)
1579 __field(int, isfl)
1580 __field(int, haveleft)
1581 __field(int, haveright)
1582 ),
1583 TP_fast_assign(
1584 __entry->dev = mp->m_super->s_dev;
1585 __entry->agno = agno;
1586 __entry->agbno = agbno;
1587 __entry->len = len;
1588 __entry->isfl = isfl;
1589 __entry->haveleft = haveleft;
1590 __entry->haveright = haveright;
1591 ),
1592 TP_printk("dev %d:%d agno %u agbno %u len %u isfl %d %s",
1593 MAJOR(__entry->dev), MINOR(__entry->dev),
1594 __entry->agno,
1595 __entry->agbno,
1596 __entry->len,
1597 __entry->isfl,
1598 __entry->haveleft ?
1599 (__entry->haveright ? "both" : "left") :
1600 (__entry->haveright ? "right" : "none"))
1601
1602);
1603
1604DECLARE_EVENT_CLASS(xfs_alloc_class,
1605 TP_PROTO(struct xfs_alloc_arg *args),
1606 TP_ARGS(args),
1607 TP_STRUCT__entry(
1608 __field(dev_t, dev)
1609 __field(xfs_agnumber_t, agno)
1610 __field(xfs_agblock_t, agbno)
1611 __field(xfs_extlen_t, minlen)
1612 __field(xfs_extlen_t, maxlen)
1613 __field(xfs_extlen_t, mod)
1614 __field(xfs_extlen_t, prod)
1615 __field(xfs_extlen_t, minleft)
1616 __field(xfs_extlen_t, total)
1617 __field(xfs_extlen_t, alignment)
1618 __field(xfs_extlen_t, minalignslop)
1619 __field(xfs_extlen_t, len)
1620 __field(short, type)
1621 __field(short, otype)
1622 __field(char, wasdel)
1623 __field(char, wasfromfl)
1624 __field(char, isfl)
1625 __field(char, userdata)
1626 __field(xfs_fsblock_t, firstblock)
1627 ),
1628 TP_fast_assign(
1629 __entry->dev = args->mp->m_super->s_dev;
1630 __entry->agno = args->agno;
1631 __entry->agbno = args->agbno;
1632 __entry->minlen = args->minlen;
1633 __entry->maxlen = args->maxlen;
1634 __entry->mod = args->mod;
1635 __entry->prod = args->prod;
1636 __entry->minleft = args->minleft;
1637 __entry->total = args->total;
1638 __entry->alignment = args->alignment;
1639 __entry->minalignslop = args->minalignslop;
1640 __entry->len = args->len;
1641 __entry->type = args->type;
1642 __entry->otype = args->otype;
1643 __entry->wasdel = args->wasdel;
1644 __entry->wasfromfl = args->wasfromfl;
1645 __entry->isfl = args->isfl;
1646 __entry->userdata = args->userdata;
1647 __entry->firstblock = args->firstblock;
1648 ),
1649 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1650 "prod %u minleft %u total %u alignment %u minalignslop %u "
1651 "len %u type %s otype %s wasdel %d wasfromfl %d isfl %d "
1652 "userdata %d firstblock 0x%llx",
1653 MAJOR(__entry->dev), MINOR(__entry->dev),
1654 __entry->agno,
1655 __entry->agbno,
1656 __entry->minlen,
1657 __entry->maxlen,
1658 __entry->mod,
1659 __entry->prod,
1660 __entry->minleft,
1661 __entry->total,
1662 __entry->alignment,
1663 __entry->minalignslop,
1664 __entry->len,
1665 __print_symbolic(__entry->type, XFS_ALLOC_TYPES),
1666 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
1667 __entry->wasdel,
1668 __entry->wasfromfl,
1669 __entry->isfl,
1670 __entry->userdata,
1671 (unsigned long long)__entry->firstblock)
1672)
1673
1674#define DEFINE_ALLOC_EVENT(name) \
1675DEFINE_EVENT(xfs_alloc_class, name, \
1676 TP_PROTO(struct xfs_alloc_arg *args), \
1677 TP_ARGS(args))
1678DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1679DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1680DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1681DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1682DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1683DEFINE_ALLOC_EVENT(xfs_alloc_near_greater);
1684DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser);
1685DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
1686DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1687DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
1688DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1689DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1690DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1691DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1692DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
1693DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
1694DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1695DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1696DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1697DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1698DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1699DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1700DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1701DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1702DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1703
1704DECLARE_EVENT_CLASS(xfs_da_class,
1705 TP_PROTO(struct xfs_da_args *args),
1706 TP_ARGS(args),
1707 TP_STRUCT__entry(
1708 __field(dev_t, dev)
1709 __field(xfs_ino_t, ino)
1710 __dynamic_array(char, name, args->namelen)
1711 __field(int, namelen)
1712 __field(xfs_dahash_t, hashval)
1713 __field(xfs_ino_t, inumber)
1714 __field(int, op_flags)
1715 ),
1716 TP_fast_assign(
1717 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1718 __entry->ino = args->dp->i_ino;
1719 if (args->namelen)
1720 memcpy(__get_str(name), args->name, args->namelen);
1721 __entry->namelen = args->namelen;
1722 __entry->hashval = args->hashval;
1723 __entry->inumber = args->inumber;
1724 __entry->op_flags = args->op_flags;
1725 ),
1726 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1727 "inumber 0x%llx op_flags %s",
1728 MAJOR(__entry->dev), MINOR(__entry->dev),
1729 __entry->ino,
1730 __entry->namelen,
1731 __entry->namelen ? __get_str(name) : NULL,
1732 __entry->namelen,
1733 __entry->hashval,
1734 __entry->inumber,
1735 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1736)
1737
1738#define DEFINE_DIR2_EVENT(name) \
1739DEFINE_EVENT(xfs_da_class, name, \
1740 TP_PROTO(struct xfs_da_args *args), \
1741 TP_ARGS(args))
1742DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1743DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1744DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1745DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1746DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1747DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1748DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1749DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1750DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1751DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1752DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1753DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1754DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1755DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1756DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1757DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1758DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1759DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1760DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1761DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1762DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1763DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1764DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1765DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1766DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1767
1768DECLARE_EVENT_CLASS(xfs_attr_class,
1769 TP_PROTO(struct xfs_da_args *args),
1770 TP_ARGS(args),
1771 TP_STRUCT__entry(
1772 __field(dev_t, dev)
1773 __field(xfs_ino_t, ino)
1774 __dynamic_array(char, name, args->namelen)
1775 __field(int, namelen)
1776 __field(int, valuelen)
1777 __field(xfs_dahash_t, hashval)
1778 __field(int, op_flags)
1779 ),
1780 TP_fast_assign(
1781 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1782 __entry->ino = args->dp->i_ino;
1783 if (args->namelen)
1784 memcpy(__get_str(name), args->name, args->namelen);
1785 __entry->namelen = args->namelen;
1786 __entry->valuelen = args->valuelen;
1787 __entry->hashval = args->hashval;
1788 __entry->op_flags = args->op_flags;
1789 ),
1790 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1791 "hashval 0x%x op_flags %s",
1792 MAJOR(__entry->dev), MINOR(__entry->dev),
1793 __entry->ino,
1794 __entry->namelen,
1795 __entry->namelen ? __get_str(name) : NULL,
1796 __entry->namelen,
1797 __entry->valuelen,
1798 __entry->hashval,
1799 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1800)
1801
1802#define DEFINE_ATTR_EVENT(name) \
1803DEFINE_EVENT(xfs_attr_class, name, \
1804 TP_PROTO(struct xfs_da_args *args), \
1805 TP_ARGS(args))
1806DEFINE_ATTR_EVENT(xfs_attr_sf_add);
1807DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
1808DEFINE_ATTR_EVENT(xfs_attr_sf_create);
1809DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
1810DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
1811DEFINE_ATTR_EVENT(xfs_attr_sf_removename);
1812DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
1813
1814DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
1815DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
1816DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
1817DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
1818DEFINE_ATTR_EVENT(xfs_attr_leaf_addname);
1819DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
1820DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
1821DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
1822DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
1823DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
1824DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
1825DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
1826DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
1827DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
1828DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
1829DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
1830DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
1831DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
1832DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
1833DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
1834DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
1835DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
1836DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
1837
1838DEFINE_ATTR_EVENT(xfs_attr_node_addname);
1839DEFINE_ATTR_EVENT(xfs_attr_node_get);
1840DEFINE_ATTR_EVENT(xfs_attr_node_lookup);
1841DEFINE_ATTR_EVENT(xfs_attr_node_replace);
1842DEFINE_ATTR_EVENT(xfs_attr_node_removename);
1843
1844DEFINE_ATTR_EVENT(xfs_attr_fillstate);
1845DEFINE_ATTR_EVENT(xfs_attr_refillstate);
1846
1847DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
1848DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
1849DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove);
1850
1851#define DEFINE_DA_EVENT(name) \
1852DEFINE_EVENT(xfs_da_class, name, \
1853 TP_PROTO(struct xfs_da_args *args), \
1854 TP_ARGS(args))
1855DEFINE_DA_EVENT(xfs_da_split);
1856DEFINE_DA_EVENT(xfs_da_join);
1857DEFINE_DA_EVENT(xfs_da_link_before);
1858DEFINE_DA_EVENT(xfs_da_link_after);
1859DEFINE_DA_EVENT(xfs_da_unlink_back);
1860DEFINE_DA_EVENT(xfs_da_unlink_forward);
1861DEFINE_DA_EVENT(xfs_da_root_split);
1862DEFINE_DA_EVENT(xfs_da_root_join);
1863DEFINE_DA_EVENT(xfs_da_node_add);
1864DEFINE_DA_EVENT(xfs_da_node_create);
1865DEFINE_DA_EVENT(xfs_da_node_split);
1866DEFINE_DA_EVENT(xfs_da_node_remove);
1867DEFINE_DA_EVENT(xfs_da_node_rebalance);
1868DEFINE_DA_EVENT(xfs_da_node_unbalance);
1869DEFINE_DA_EVENT(xfs_da_node_toosmall);
1870DEFINE_DA_EVENT(xfs_da_swap_lastblock);
1871DEFINE_DA_EVENT(xfs_da_grow_inode);
1872DEFINE_DA_EVENT(xfs_da_shrink_inode);
1873DEFINE_DA_EVENT(xfs_da_fixhashpath);
1874DEFINE_DA_EVENT(xfs_da_path_shift);
1875
1876DECLARE_EVENT_CLASS(xfs_dir2_space_class,
1877 TP_PROTO(struct xfs_da_args *args, int idx),
1878 TP_ARGS(args, idx),
1879 TP_STRUCT__entry(
1880 __field(dev_t, dev)
1881 __field(xfs_ino_t, ino)
1882 __field(int, op_flags)
1883 __field(int, idx)
1884 ),
1885 TP_fast_assign(
1886 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1887 __entry->ino = args->dp->i_ino;
1888 __entry->op_flags = args->op_flags;
1889 __entry->idx = idx;
1890 ),
1891 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1892 MAJOR(__entry->dev), MINOR(__entry->dev),
1893 __entry->ino,
1894 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1895 __entry->idx)
1896)
1897
1898#define DEFINE_DIR2_SPACE_EVENT(name) \
1899DEFINE_EVENT(xfs_dir2_space_class, name, \
1900 TP_PROTO(struct xfs_da_args *args, int idx), \
1901 TP_ARGS(args, idx))
1902DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
1903DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
1904DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
1905DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
1906
1907TRACE_EVENT(xfs_dir2_leafn_moveents,
1908 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
1909 TP_ARGS(args, src_idx, dst_idx, count),
1910 TP_STRUCT__entry(
1911 __field(dev_t, dev)
1912 __field(xfs_ino_t, ino)
1913 __field(int, op_flags)
1914 __field(int, src_idx)
1915 __field(int, dst_idx)
1916 __field(int, count)
1917 ),
1918 TP_fast_assign(
1919 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1920 __entry->ino = args->dp->i_ino;
1921 __entry->op_flags = args->op_flags;
1922 __entry->src_idx = src_idx;
1923 __entry->dst_idx = dst_idx;
1924 __entry->count = count;
1925 ),
1926 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
1927 "src_idx %d dst_idx %d count %d",
1928 MAJOR(__entry->dev), MINOR(__entry->dev),
1929 __entry->ino,
1930 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1931 __entry->src_idx,
1932 __entry->dst_idx,
1933 __entry->count)
1934);
1935
1936#define XFS_SWAPEXT_INODES \
1937 { 0, "target" }, \
1938 { 1, "temp" }
1939
1940#define XFS_INODE_FORMAT_STR \
1941 { 0, "invalid" }, \
1942 { 1, "local" }, \
1943 { 2, "extent" }, \
1944 { 3, "btree" }
1945
1946DECLARE_EVENT_CLASS(xfs_swap_extent_class,
1947 TP_PROTO(struct xfs_inode *ip, int which),
1948 TP_ARGS(ip, which),
1949 TP_STRUCT__entry(
1950 __field(dev_t, dev)
1951 __field(int, which)
1952 __field(xfs_ino_t, ino)
1953 __field(int, format)
1954 __field(int, nex)
1955 __field(int, broot_size)
1956 __field(int, fork_off)
1957 ),
1958 TP_fast_assign(
1959 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1960 __entry->which = which;
1961 __entry->ino = ip->i_ino;
1962 __entry->format = ip->i_d.di_format;
1963 __entry->nex = ip->i_d.di_nextents;
1964 __entry->broot_size = ip->i_df.if_broot_bytes;
1965 __entry->fork_off = XFS_IFORK_BOFF(ip);
1966 ),
1967 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
1968 "broot size %d, fork offset %d",
1969 MAJOR(__entry->dev), MINOR(__entry->dev),
1970 __entry->ino,
1971 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
1972 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
1973 __entry->nex,
1974 __entry->broot_size,
1975 __entry->fork_off)
1976)
1977
1978#define DEFINE_SWAPEXT_EVENT(name) \
1979DEFINE_EVENT(xfs_swap_extent_class, name, \
1980 TP_PROTO(struct xfs_inode *ip, int which), \
1981 TP_ARGS(ip, which))
1982
1983DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
1984DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
1985
1986DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
1987 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
1988 struct xlog_recover_item *item, int pass),
1989 TP_ARGS(log, trans, item, pass),
1990 TP_STRUCT__entry(
1991 __field(dev_t, dev)
1992 __field(unsigned long, item)
1993 __field(xlog_tid_t, tid)
1994 __field(int, type)
1995 __field(int, pass)
1996 __field(int, count)
1997 __field(int, total)
1998 ),
1999 TP_fast_assign(
2000 __entry->dev = log->l_mp->m_super->s_dev;
2001 __entry->item = (unsigned long)item;
2002 __entry->tid = trans->r_log_tid;
2003 __entry->type = ITEM_TYPE(item);
2004 __entry->pass = pass;
2005 __entry->count = item->ri_cnt;
2006 __entry->total = item->ri_total;
2007 ),
2008 TP_printk("dev %d:%d trans 0x%x, pass %d, item 0x%p, item type %s "
2009 "item region count/total %d/%d",
2010 MAJOR(__entry->dev), MINOR(__entry->dev),
2011 __entry->tid,
2012 __entry->pass,
2013 (void *)__entry->item,
2014 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
2015 __entry->count,
2016 __entry->total)
2017)
2018
2019#define DEFINE_LOG_RECOVER_ITEM(name) \
2020DEFINE_EVENT(xfs_log_recover_item_class, name, \
2021 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2022 struct xlog_recover_item *item, int pass), \
2023 TP_ARGS(log, trans, item, pass))
2024
2025DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
2026DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
2027DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
2028DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
2029DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
2030
2031DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
2032 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
2033 TP_ARGS(log, buf_f),
2034 TP_STRUCT__entry(
2035 __field(dev_t, dev)
2036 __field(__int64_t, blkno)
2037 __field(unsigned short, len)
2038 __field(unsigned short, flags)
2039 __field(unsigned short, size)
2040 __field(unsigned int, map_size)
2041 ),
2042 TP_fast_assign(
2043 __entry->dev = log->l_mp->m_super->s_dev;
2044 __entry->blkno = buf_f->blf_blkno;
2045 __entry->len = buf_f->blf_len;
2046 __entry->flags = buf_f->blf_flags;
2047 __entry->size = buf_f->blf_size;
2048 __entry->map_size = buf_f->blf_map_size;
2049 ),
2050 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
2051 "map_size %d",
2052 MAJOR(__entry->dev), MINOR(__entry->dev),
2053 __entry->blkno,
2054 __entry->len,
2055 __entry->flags,
2056 __entry->size,
2057 __entry->map_size)
2058)
2059
2060#define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2061DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2062 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2063 TP_ARGS(log, buf_f))
2064
2065DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
2066DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
2067DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
2068DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
2069DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
2070DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
2071DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
2072DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
2073
2074DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2075 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2076 TP_ARGS(log, in_f),
2077 TP_STRUCT__entry(
2078 __field(dev_t, dev)
2079 __field(xfs_ino_t, ino)
2080 __field(unsigned short, size)
2081 __field(int, fields)
2082 __field(unsigned short, asize)
2083 __field(unsigned short, dsize)
2084 __field(__int64_t, blkno)
2085 __field(int, len)
2086 __field(int, boffset)
2087 ),
2088 TP_fast_assign(
2089 __entry->dev = log->l_mp->m_super->s_dev;
2090 __entry->ino = in_f->ilf_ino;
2091 __entry->size = in_f->ilf_size;
2092 __entry->fields = in_f->ilf_fields;
2093 __entry->asize = in_f->ilf_asize;
2094 __entry->dsize = in_f->ilf_dsize;
2095 __entry->blkno = in_f->ilf_blkno;
2096 __entry->len = in_f->ilf_len;
2097 __entry->boffset = in_f->ilf_boffset;
2098 ),
2099 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2100 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2101 MAJOR(__entry->dev), MINOR(__entry->dev),
2102 __entry->ino,
2103 __entry->size,
2104 __entry->fields,
2105 __entry->asize,
2106 __entry->dsize,
2107 __entry->blkno,
2108 __entry->len,
2109 __entry->boffset)
2110)
2111#define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2112DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2113 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2114 TP_ARGS(log, in_f))
2115
2116DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2117DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2118DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2119
2120DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class,
2121 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f),
2122 TP_ARGS(log, in_f),
2123 TP_STRUCT__entry(
2124 __field(dev_t, dev)
2125 __field(xfs_agnumber_t, agno)
2126 __field(xfs_agblock_t, agbno)
2127 __field(unsigned int, count)
2128 __field(unsigned int, isize)
2129 __field(xfs_agblock_t, length)
2130 __field(unsigned int, gen)
2131 ),
2132 TP_fast_assign(
2133 __entry->dev = log->l_mp->m_super->s_dev;
2134 __entry->agno = be32_to_cpu(in_f->icl_ag);
2135 __entry->agbno = be32_to_cpu(in_f->icl_agbno);
2136 __entry->count = be32_to_cpu(in_f->icl_count);
2137 __entry->isize = be32_to_cpu(in_f->icl_isize);
2138 __entry->length = be32_to_cpu(in_f->icl_length);
2139 __entry->gen = be32_to_cpu(in_f->icl_gen);
2140 ),
2141 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u "
2142 "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev),
2143 __entry->agno, __entry->agbno, __entry->count, __entry->isize,
2144 __entry->length, __entry->gen)
2145)
2146#define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2147DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2148 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2149 TP_ARGS(log, in_f))
2150
2151DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel);
2152DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover);
2153
2154DECLARE_EVENT_CLASS(xfs_discard_class,
2155 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2156 xfs_agblock_t agbno, xfs_extlen_t len),
2157 TP_ARGS(mp, agno, agbno, len),
2158 TP_STRUCT__entry(
2159 __field(dev_t, dev)
2160 __field(xfs_agnumber_t, agno)
2161 __field(xfs_agblock_t, agbno)
2162 __field(xfs_extlen_t, len)
2163 ),
2164 TP_fast_assign(
2165 __entry->dev = mp->m_super->s_dev;
2166 __entry->agno = agno;
2167 __entry->agbno = agbno;
2168 __entry->len = len;
2169 ),
2170 TP_printk("dev %d:%d agno %u agbno %u len %u\n",
2171 MAJOR(__entry->dev), MINOR(__entry->dev),
2172 __entry->agno,
2173 __entry->agbno,
2174 __entry->len)
2175)
2176
2177#define DEFINE_DISCARD_EVENT(name) \
2178DEFINE_EVENT(xfs_discard_class, name, \
2179 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2180 xfs_agblock_t agbno, xfs_extlen_t len), \
2181 TP_ARGS(mp, agno, agbno, len))
2182DEFINE_DISCARD_EVENT(xfs_discard_extent);
2183DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2184DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2185DEFINE_DISCARD_EVENT(xfs_discard_busy);
2186
2187#endif /* _TRACE_XFS_H */
2188
2189#undef TRACE_INCLUDE_PATH
2190#define TRACE_INCLUDE_PATH .
2191#define TRACE_INCLUDE_FILE xfs_trace
2192#include <trace/define_trace.h>
1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Copyright (c) 2009, Christoph Hellwig
4 * All Rights Reserved.
5 *
6 * NOTE: none of these tracepoints shall be considered a stable kernel ABI
7 * as they can change at any time.
8 *
9 * Current conventions for printing numbers measuring specific units:
10 *
11 * agno: allocation group number
12 *
13 * agino: per-AG inode number
14 * ino: filesystem inode number
15 *
16 * agbno: per-AG block number in fs blocks
17 * startblock: physical block number for file mappings. This is either a
18 * segmented fsblock for data device mappings, or a rfsblock
19 * for realtime device mappings
20 * fsbcount: number of blocks in an extent, in fs blocks
21 *
22 * daddr: physical block number in 512b blocks
23 * bbcount: number of blocks in a physical extent, in 512b blocks
24 *
25 * rtx: physical rt extent number for extent mappings
26 * rtxcount: number of rt extents in an extent mapping
27 *
28 * owner: reverse-mapping owner, usually inodes
29 *
30 * fileoff: file offset, in fs blocks
31 * pos: file offset, in bytes
32 * bytecount: number of bytes
33 *
34 * dablk: directory or xattr block offset, in filesystem blocks
35 *
36 * disize: ondisk file size, in bytes
37 * isize: incore file size, in bytes
38 *
39 * forkoff: inode fork offset, in bytes
40 *
41 * ireccount: number of inode records
42 *
43 * Numbers describing space allocations (blocks, extents, inodes) should be
44 * formatted in hexadecimal.
45 */
46#undef TRACE_SYSTEM
47#define TRACE_SYSTEM xfs
48
49#if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ)
50#define _TRACE_XFS_H
51
52#include <linux/tracepoint.h>
53
54struct xfs_agf;
55struct xfs_alloc_arg;
56struct xfs_attr_list_context;
57struct xfs_buf_log_item;
58struct xfs_da_args;
59struct xfs_da_node_entry;
60struct xfs_dquot;
61struct xfs_log_item;
62struct xlog;
63struct xlog_ticket;
64struct xlog_recover;
65struct xlog_recover_item;
66struct xlog_rec_header;
67struct xlog_in_core;
68struct xfs_buf_log_format;
69struct xfs_inode_log_format;
70struct xfs_bmbt_irec;
71struct xfs_btree_cur;
72struct xfs_defer_op_type;
73struct xfs_refcount_irec;
74struct xfs_fsmap;
75struct xfs_fsmap_irec;
76struct xfs_group;
77struct xfs_rmap_irec;
78struct xfs_icreate_log;
79struct xfs_iunlink_item;
80struct xfs_owner_info;
81struct xfs_trans_res;
82struct xfs_inobt_rec_incore;
83union xfs_btree_ptr;
84struct xfs_dqtrx;
85struct xfs_icwalk;
86struct xfs_perag;
87struct xfbtree;
88struct xfs_btree_ops;
89struct xfs_bmap_intent;
90struct xfs_exchmaps_intent;
91struct xfs_exchmaps_req;
92struct xfs_exchrange;
93struct xfs_getparents;
94struct xfs_parent_irec;
95struct xfs_attrlist_cursor_kern;
96struct xfs_extent_free_item;
97struct xfs_rmap_intent;
98struct xfs_refcount_intent;
99struct xfs_metadir_update;
100struct xfs_rtgroup;
101
102#define XFS_ATTR_FILTER_FLAGS \
103 { XFS_ATTR_ROOT, "ROOT" }, \
104 { XFS_ATTR_SECURE, "SECURE" }, \
105 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" }, \
106 { XFS_ATTR_PARENT, "PARENT" }
107
108DECLARE_EVENT_CLASS(xfs_attr_list_class,
109 TP_PROTO(struct xfs_attr_list_context *ctx),
110 TP_ARGS(ctx),
111 TP_STRUCT__entry(
112 __field(dev_t, dev)
113 __field(xfs_ino_t, ino)
114 __field(u32, hashval)
115 __field(u32, blkno)
116 __field(u32, offset)
117 __field(void *, buffer)
118 __field(int, bufsize)
119 __field(int, count)
120 __field(int, firstu)
121 __field(int, dupcnt)
122 __field(unsigned int, attr_filter)
123 ),
124 TP_fast_assign(
125 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
126 __entry->ino = ctx->dp->i_ino;
127 __entry->hashval = ctx->cursor.hashval;
128 __entry->blkno = ctx->cursor.blkno;
129 __entry->offset = ctx->cursor.offset;
130 __entry->buffer = ctx->buffer;
131 __entry->bufsize = ctx->bufsize;
132 __entry->count = ctx->count;
133 __entry->firstu = ctx->firstu;
134 __entry->attr_filter = ctx->attr_filter;
135 ),
136 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
137 "buffer %p size %u count %u firstu %u filter %s",
138 MAJOR(__entry->dev), MINOR(__entry->dev),
139 __entry->ino,
140 __entry->hashval,
141 __entry->blkno,
142 __entry->offset,
143 __entry->dupcnt,
144 __entry->buffer,
145 __entry->bufsize,
146 __entry->count,
147 __entry->firstu,
148 __print_flags(__entry->attr_filter, "|",
149 XFS_ATTR_FILTER_FLAGS)
150 )
151)
152
153#define DEFINE_ATTR_LIST_EVENT(name) \
154DEFINE_EVENT(xfs_attr_list_class, name, \
155 TP_PROTO(struct xfs_attr_list_context *ctx), \
156 TP_ARGS(ctx))
157DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf);
158DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all);
159DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf);
160DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end);
161DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full);
162DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add);
163DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk);
164DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound);
165DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list);
166DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list);
167
168TRACE_EVENT(xlog_intent_recovery_failed,
169 TP_PROTO(struct xfs_mount *mp, const struct xfs_defer_op_type *ops,
170 int error),
171 TP_ARGS(mp, ops, error),
172 TP_STRUCT__entry(
173 __field(dev_t, dev)
174 __string(name, ops->name)
175 __field(int, error)
176 ),
177 TP_fast_assign(
178 __entry->dev = mp->m_super->s_dev;
179 __assign_str(name);
180 __entry->error = error;
181 ),
182 TP_printk("dev %d:%d optype %s error %d",
183 MAJOR(__entry->dev), MINOR(__entry->dev),
184 __get_str(name),
185 __entry->error)
186);
187
188DECLARE_EVENT_CLASS(xfs_perag_class,
189 TP_PROTO(const struct xfs_perag *pag, unsigned long caller_ip),
190 TP_ARGS(pag, caller_ip),
191 TP_STRUCT__entry(
192 __field(dev_t, dev)
193 __field(xfs_agnumber_t, agno)
194 __field(int, refcount)
195 __field(int, active_refcount)
196 __field(unsigned long, caller_ip)
197 ),
198 TP_fast_assign(
199 __entry->dev = pag_mount(pag)->m_super->s_dev;
200 __entry->agno = pag_agno(pag);
201 __entry->refcount = atomic_read(&pag->pag_group.xg_ref);
202 __entry->active_refcount =
203 atomic_read(&pag->pag_group.xg_active_ref);
204 __entry->caller_ip = caller_ip;
205 ),
206 TP_printk("dev %d:%d agno 0x%x passive refs %d active refs %d caller %pS",
207 MAJOR(__entry->dev), MINOR(__entry->dev),
208 __entry->agno,
209 __entry->refcount,
210 __entry->active_refcount,
211 (char *)__entry->caller_ip)
212);
213
214#define DEFINE_PERAG_REF_EVENT(name) \
215DEFINE_EVENT(xfs_perag_class, name, \
216 TP_PROTO(const struct xfs_perag *pag, unsigned long caller_ip), \
217 TP_ARGS(pag, caller_ip))
218DEFINE_PERAG_REF_EVENT(xfs_perag_set_inode_tag);
219DEFINE_PERAG_REF_EVENT(xfs_perag_clear_inode_tag);
220DEFINE_PERAG_REF_EVENT(xfs_reclaim_inodes_count);
221
222TRACE_DEFINE_ENUM(XG_TYPE_AG);
223TRACE_DEFINE_ENUM(XG_TYPE_RTG);
224
225DECLARE_EVENT_CLASS(xfs_group_class,
226 TP_PROTO(struct xfs_group *xg, unsigned long caller_ip),
227 TP_ARGS(xg, caller_ip),
228 TP_STRUCT__entry(
229 __field(dev_t, dev)
230 __field(enum xfs_group_type, type)
231 __field(xfs_agnumber_t, agno)
232 __field(int, refcount)
233 __field(int, active_refcount)
234 __field(unsigned long, caller_ip)
235 ),
236 TP_fast_assign(
237 __entry->dev = xg->xg_mount->m_super->s_dev;
238 __entry->type = xg->xg_type;
239 __entry->agno = xg->xg_gno;
240 __entry->refcount = atomic_read(&xg->xg_ref);
241 __entry->active_refcount = atomic_read(&xg->xg_active_ref);
242 __entry->caller_ip = caller_ip;
243 ),
244 TP_printk("dev %d:%d %sno 0x%x passive refs %d active refs %d caller %pS",
245 MAJOR(__entry->dev), MINOR(__entry->dev),
246 __print_symbolic(__entry->type, XG_TYPE_STRINGS),
247 __entry->agno,
248 __entry->refcount,
249 __entry->active_refcount,
250 (char *)__entry->caller_ip)
251);
252
253#define DEFINE_GROUP_REF_EVENT(name) \
254DEFINE_EVENT(xfs_group_class, name, \
255 TP_PROTO(struct xfs_group *xg, unsigned long caller_ip), \
256 TP_ARGS(xg, caller_ip))
257DEFINE_GROUP_REF_EVENT(xfs_group_get);
258DEFINE_GROUP_REF_EVENT(xfs_group_hold);
259DEFINE_GROUP_REF_EVENT(xfs_group_put);
260DEFINE_GROUP_REF_EVENT(xfs_group_grab);
261DEFINE_GROUP_REF_EVENT(xfs_group_grab_next_tag);
262DEFINE_GROUP_REF_EVENT(xfs_group_rele);
263
264TRACE_EVENT(xfs_inodegc_worker,
265 TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits),
266 TP_ARGS(mp, shrinker_hits),
267 TP_STRUCT__entry(
268 __field(dev_t, dev)
269 __field(unsigned int, shrinker_hits)
270 ),
271 TP_fast_assign(
272 __entry->dev = mp->m_super->s_dev;
273 __entry->shrinker_hits = shrinker_hits;
274 ),
275 TP_printk("dev %d:%d shrinker_hits %u",
276 MAJOR(__entry->dev), MINOR(__entry->dev),
277 __entry->shrinker_hits)
278);
279
280DECLARE_EVENT_CLASS(xfs_fs_class,
281 TP_PROTO(struct xfs_mount *mp, void *caller_ip),
282 TP_ARGS(mp, caller_ip),
283 TP_STRUCT__entry(
284 __field(dev_t, dev)
285 __field(unsigned long long, mflags)
286 __field(unsigned long, opstate)
287 __field(unsigned long, sbflags)
288 __field(void *, caller_ip)
289 ),
290 TP_fast_assign(
291 if (mp) {
292 __entry->dev = mp->m_super->s_dev;
293 __entry->mflags = mp->m_features;
294 __entry->opstate = mp->m_opstate;
295 __entry->sbflags = mp->m_super->s_flags;
296 }
297 __entry->caller_ip = caller_ip;
298 ),
299 TP_printk("dev %d:%d m_features 0x%llx opstate (%s) s_flags 0x%lx caller %pS",
300 MAJOR(__entry->dev), MINOR(__entry->dev),
301 __entry->mflags,
302 __print_flags(__entry->opstate, "|", XFS_OPSTATE_STRINGS),
303 __entry->sbflags,
304 __entry->caller_ip)
305);
306
307#define DEFINE_FS_EVENT(name) \
308DEFINE_EVENT(xfs_fs_class, name, \
309 TP_PROTO(struct xfs_mount *mp, void *caller_ip), \
310 TP_ARGS(mp, caller_ip))
311DEFINE_FS_EVENT(xfs_inodegc_flush);
312DEFINE_FS_EVENT(xfs_inodegc_push);
313DEFINE_FS_EVENT(xfs_inodegc_start);
314DEFINE_FS_EVENT(xfs_inodegc_stop);
315DEFINE_FS_EVENT(xfs_inodegc_queue);
316DEFINE_FS_EVENT(xfs_inodegc_throttle);
317DEFINE_FS_EVENT(xfs_fs_sync_fs);
318DEFINE_FS_EVENT(xfs_blockgc_start);
319DEFINE_FS_EVENT(xfs_blockgc_stop);
320DEFINE_FS_EVENT(xfs_blockgc_worker);
321DEFINE_FS_EVENT(xfs_blockgc_flush_all);
322
323TRACE_EVENT(xfs_inodegc_shrinker_scan,
324 TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc,
325 void *caller_ip),
326 TP_ARGS(mp, sc, caller_ip),
327 TP_STRUCT__entry(
328 __field(dev_t, dev)
329 __field(unsigned long, nr_to_scan)
330 __field(void *, caller_ip)
331 ),
332 TP_fast_assign(
333 __entry->dev = mp->m_super->s_dev;
334 __entry->nr_to_scan = sc->nr_to_scan;
335 __entry->caller_ip = caller_ip;
336 ),
337 TP_printk("dev %d:%d nr_to_scan %lu caller %pS",
338 MAJOR(__entry->dev), MINOR(__entry->dev),
339 __entry->nr_to_scan,
340 __entry->caller_ip)
341);
342
343DECLARE_EVENT_CLASS(xfs_ag_class,
344 TP_PROTO(const struct xfs_perag *pag),
345 TP_ARGS(pag),
346 TP_STRUCT__entry(
347 __field(dev_t, dev)
348 __field(xfs_agnumber_t, agno)
349 ),
350 TP_fast_assign(
351 __entry->dev = pag_mount(pag)->m_super->s_dev;
352 __entry->agno = pag_agno(pag);
353 ),
354 TP_printk("dev %d:%d agno 0x%x",
355 MAJOR(__entry->dev), MINOR(__entry->dev),
356 __entry->agno)
357);
358#define DEFINE_AG_EVENT(name) \
359DEFINE_EVENT(xfs_ag_class, name, \
360 TP_PROTO(const struct xfs_perag *pag), \
361 TP_ARGS(pag))
362
363DEFINE_AG_EVENT(xfs_read_agf);
364DEFINE_AG_EVENT(xfs_alloc_read_agf);
365DEFINE_AG_EVENT(xfs_read_agi);
366DEFINE_AG_EVENT(xfs_ialloc_read_agi);
367
368TRACE_EVENT(xfs_attr_list_node_descend,
369 TP_PROTO(struct xfs_attr_list_context *ctx,
370 struct xfs_da_node_entry *btree),
371 TP_ARGS(ctx, btree),
372 TP_STRUCT__entry(
373 __field(dev_t, dev)
374 __field(xfs_ino_t, ino)
375 __field(u32, hashval)
376 __field(u32, blkno)
377 __field(u32, offset)
378 __field(void *, buffer)
379 __field(int, bufsize)
380 __field(int, count)
381 __field(int, firstu)
382 __field(int, dupcnt)
383 __field(unsigned int, attr_filter)
384 __field(u32, bt_hashval)
385 __field(u32, bt_before)
386 ),
387 TP_fast_assign(
388 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
389 __entry->ino = ctx->dp->i_ino;
390 __entry->hashval = ctx->cursor.hashval;
391 __entry->blkno = ctx->cursor.blkno;
392 __entry->offset = ctx->cursor.offset;
393 __entry->buffer = ctx->buffer;
394 __entry->bufsize = ctx->bufsize;
395 __entry->count = ctx->count;
396 __entry->firstu = ctx->firstu;
397 __entry->attr_filter = ctx->attr_filter;
398 __entry->bt_hashval = be32_to_cpu(btree->hashval);
399 __entry->bt_before = be32_to_cpu(btree->before);
400 ),
401 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
402 "buffer %p size %u count %u firstu %u filter %s "
403 "node hashval %u, node before %u",
404 MAJOR(__entry->dev), MINOR(__entry->dev),
405 __entry->ino,
406 __entry->hashval,
407 __entry->blkno,
408 __entry->offset,
409 __entry->dupcnt,
410 __entry->buffer,
411 __entry->bufsize,
412 __entry->count,
413 __entry->firstu,
414 __print_flags(__entry->attr_filter, "|",
415 XFS_ATTR_FILTER_FLAGS),
416 __entry->bt_hashval,
417 __entry->bt_before)
418);
419
420DECLARE_EVENT_CLASS(xfs_bmap_class,
421 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state,
422 unsigned long caller_ip),
423 TP_ARGS(ip, cur, state, caller_ip),
424 TP_STRUCT__entry(
425 __field(dev_t, dev)
426 __field(xfs_ino_t, ino)
427 __field(void *, leaf)
428 __field(int, pos)
429 __field(xfs_fileoff_t, startoff)
430 __field(xfs_fsblock_t, startblock)
431 __field(xfs_filblks_t, blockcount)
432 __field(xfs_exntst_t, state)
433 __field(int, bmap_state)
434 __field(unsigned long, caller_ip)
435 ),
436 TP_fast_assign(
437 struct xfs_ifork *ifp;
438 struct xfs_bmbt_irec r;
439
440 ifp = xfs_iext_state_to_fork(ip, state);
441 xfs_iext_get_extent(ifp, cur, &r);
442 __entry->dev = VFS_I(ip)->i_sb->s_dev;
443 __entry->ino = ip->i_ino;
444 __entry->leaf = cur->leaf;
445 __entry->pos = cur->pos;
446 __entry->startoff = r.br_startoff;
447 __entry->startblock = r.br_startblock;
448 __entry->blockcount = r.br_blockcount;
449 __entry->state = r.br_state;
450 __entry->bmap_state = state;
451 __entry->caller_ip = caller_ip;
452 ),
453 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d "
454 "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS",
455 MAJOR(__entry->dev), MINOR(__entry->dev),
456 __entry->ino,
457 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
458 __entry->leaf,
459 __entry->pos,
460 __entry->startoff,
461 (int64_t)__entry->startblock,
462 __entry->blockcount,
463 __entry->state,
464 (char *)__entry->caller_ip)
465)
466
467#define DEFINE_BMAP_EVENT(name) \
468DEFINE_EVENT(xfs_bmap_class, name, \
469 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \
470 unsigned long caller_ip), \
471 TP_ARGS(ip, cur, state, caller_ip))
472DEFINE_BMAP_EVENT(xfs_iext_insert);
473DEFINE_BMAP_EVENT(xfs_iext_remove);
474DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
475DEFINE_BMAP_EVENT(xfs_bmap_post_update);
476DEFINE_BMAP_EVENT(xfs_read_extent);
477DEFINE_BMAP_EVENT(xfs_write_extent);
478
479DECLARE_EVENT_CLASS(xfs_buf_class,
480 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
481 TP_ARGS(bp, caller_ip),
482 TP_STRUCT__entry(
483 __field(dev_t, dev)
484 __field(xfs_daddr_t, bno)
485 __field(int, nblks)
486 __field(int, hold)
487 __field(int, pincount)
488 __field(unsigned, lockval)
489 __field(unsigned, flags)
490 __field(unsigned long, caller_ip)
491 __field(const void *, buf_ops)
492 ),
493 TP_fast_assign(
494 __entry->dev = bp->b_target->bt_dev;
495 __entry->bno = xfs_buf_daddr(bp);
496 __entry->nblks = bp->b_length;
497 __entry->hold = atomic_read(&bp->b_hold);
498 __entry->pincount = atomic_read(&bp->b_pin_count);
499 __entry->lockval = bp->b_sema.count;
500 __entry->flags = bp->b_flags;
501 __entry->caller_ip = caller_ip;
502 __entry->buf_ops = bp->b_ops;
503 ),
504 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
505 "lock %d flags %s bufops %pS caller %pS",
506 MAJOR(__entry->dev), MINOR(__entry->dev),
507 (unsigned long long)__entry->bno,
508 __entry->nblks,
509 __entry->hold,
510 __entry->pincount,
511 __entry->lockval,
512 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
513 __entry->buf_ops,
514 (void *)__entry->caller_ip)
515)
516
517#define DEFINE_BUF_EVENT(name) \
518DEFINE_EVENT(xfs_buf_class, name, \
519 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
520 TP_ARGS(bp, caller_ip))
521DEFINE_BUF_EVENT(xfs_buf_init);
522DEFINE_BUF_EVENT(xfs_buf_free);
523DEFINE_BUF_EVENT(xfs_buf_hold);
524DEFINE_BUF_EVENT(xfs_buf_rele);
525DEFINE_BUF_EVENT(xfs_buf_iodone);
526DEFINE_BUF_EVENT(xfs_buf_submit);
527DEFINE_BUF_EVENT(xfs_buf_lock);
528DEFINE_BUF_EVENT(xfs_buf_lock_done);
529DEFINE_BUF_EVENT(xfs_buf_trylock_fail);
530DEFINE_BUF_EVENT(xfs_buf_trylock);
531DEFINE_BUF_EVENT(xfs_buf_unlock);
532DEFINE_BUF_EVENT(xfs_buf_iowait);
533DEFINE_BUF_EVENT(xfs_buf_iowait_done);
534DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
535DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
536DEFINE_BUF_EVENT(xfs_buf_delwri_split);
537DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf);
538DEFINE_BUF_EVENT(xfs_buf_get_uncached);
539DEFINE_BUF_EVENT(xfs_buf_item_relse);
540DEFINE_BUF_EVENT(xfs_buf_iodone_async);
541DEFINE_BUF_EVENT(xfs_buf_error_relse);
542DEFINE_BUF_EVENT(xfs_buf_drain_buftarg);
543DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
544
545/* not really buffer traces, but the buf provides useful information */
546DEFINE_BUF_EVENT(xfs_btree_corrupt);
547DEFINE_BUF_EVENT(xfs_reset_dqcounts);
548
549/* pass flags explicitly */
550DECLARE_EVENT_CLASS(xfs_buf_flags_class,
551 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip),
552 TP_ARGS(bp, flags, caller_ip),
553 TP_STRUCT__entry(
554 __field(dev_t, dev)
555 __field(xfs_daddr_t, bno)
556 __field(unsigned int, length)
557 __field(int, hold)
558 __field(int, pincount)
559 __field(unsigned, lockval)
560 __field(unsigned, flags)
561 __field(unsigned long, caller_ip)
562 ),
563 TP_fast_assign(
564 __entry->dev = bp->b_target->bt_dev;
565 __entry->bno = xfs_buf_daddr(bp);
566 __entry->length = bp->b_length;
567 __entry->flags = flags;
568 __entry->hold = atomic_read(&bp->b_hold);
569 __entry->pincount = atomic_read(&bp->b_pin_count);
570 __entry->lockval = bp->b_sema.count;
571 __entry->caller_ip = caller_ip;
572 ),
573 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
574 "lock %d flags %s caller %pS",
575 MAJOR(__entry->dev), MINOR(__entry->dev),
576 (unsigned long long)__entry->bno,
577 __entry->length,
578 __entry->hold,
579 __entry->pincount,
580 __entry->lockval,
581 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
582 (void *)__entry->caller_ip)
583)
584
585#define DEFINE_BUF_FLAGS_EVENT(name) \
586DEFINE_EVENT(xfs_buf_flags_class, name, \
587 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
588 TP_ARGS(bp, flags, caller_ip))
589DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
590DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
591DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
592
593TRACE_EVENT(xfs_buf_ioerror,
594 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip),
595 TP_ARGS(bp, error, caller_ip),
596 TP_STRUCT__entry(
597 __field(dev_t, dev)
598 __field(xfs_daddr_t, bno)
599 __field(unsigned int, length)
600 __field(unsigned, flags)
601 __field(int, hold)
602 __field(int, pincount)
603 __field(unsigned, lockval)
604 __field(int, error)
605 __field(xfs_failaddr_t, caller_ip)
606 ),
607 TP_fast_assign(
608 __entry->dev = bp->b_target->bt_dev;
609 __entry->bno = xfs_buf_daddr(bp);
610 __entry->length = bp->b_length;
611 __entry->hold = atomic_read(&bp->b_hold);
612 __entry->pincount = atomic_read(&bp->b_pin_count);
613 __entry->lockval = bp->b_sema.count;
614 __entry->error = error;
615 __entry->flags = bp->b_flags;
616 __entry->caller_ip = caller_ip;
617 ),
618 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
619 "lock %d error %d flags %s caller %pS",
620 MAJOR(__entry->dev), MINOR(__entry->dev),
621 (unsigned long long)__entry->bno,
622 __entry->length,
623 __entry->hold,
624 __entry->pincount,
625 __entry->lockval,
626 __entry->error,
627 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
628 (void *)__entry->caller_ip)
629);
630
631DECLARE_EVENT_CLASS(xfs_buf_item_class,
632 TP_PROTO(struct xfs_buf_log_item *bip),
633 TP_ARGS(bip),
634 TP_STRUCT__entry(
635 __field(dev_t, dev)
636 __field(xfs_daddr_t, buf_bno)
637 __field(unsigned int, buf_len)
638 __field(int, buf_hold)
639 __field(int, buf_pincount)
640 __field(int, buf_lockval)
641 __field(unsigned, buf_flags)
642 __field(unsigned, bli_recur)
643 __field(int, bli_refcount)
644 __field(unsigned, bli_flags)
645 __field(unsigned long, li_flags)
646 ),
647 TP_fast_assign(
648 __entry->dev = bip->bli_buf->b_target->bt_dev;
649 __entry->bli_flags = bip->bli_flags;
650 __entry->bli_recur = bip->bli_recur;
651 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
652 __entry->buf_bno = xfs_buf_daddr(bip->bli_buf);
653 __entry->buf_len = bip->bli_buf->b_length;
654 __entry->buf_flags = bip->bli_buf->b_flags;
655 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
656 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
657 __entry->buf_lockval = bip->bli_buf->b_sema.count;
658 __entry->li_flags = bip->bli_item.li_flags;
659 ),
660 TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
661 "lock %d flags %s recur %d refcount %d bliflags %s "
662 "liflags %s",
663 MAJOR(__entry->dev), MINOR(__entry->dev),
664 (unsigned long long)__entry->buf_bno,
665 __entry->buf_len,
666 __entry->buf_hold,
667 __entry->buf_pincount,
668 __entry->buf_lockval,
669 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
670 __entry->bli_recur,
671 __entry->bli_refcount,
672 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
673 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
674)
675
676#define DEFINE_BUF_ITEM_EVENT(name) \
677DEFINE_EVENT(xfs_buf_item_class, name, \
678 TP_PROTO(struct xfs_buf_log_item *bip), \
679 TP_ARGS(bip))
680DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
681DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
682DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
683DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
684DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
685DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
686DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
687DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
688DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
689DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release);
690DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
691DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
692DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
693DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
694DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
695DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
696DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
697DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
698DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
699DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
700DEFINE_BUF_ITEM_EVENT(xfs_trans_bdetach);
701DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
702DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
703DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
704DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
705
706DECLARE_EVENT_CLASS(xfs_filestream_class,
707 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino),
708 TP_ARGS(pag, ino),
709 TP_STRUCT__entry(
710 __field(dev_t, dev)
711 __field(xfs_ino_t, ino)
712 __field(xfs_agnumber_t, agno)
713 __field(int, streams)
714 ),
715 TP_fast_assign(
716 __entry->dev = pag_mount(pag)->m_super->s_dev;
717 __entry->ino = ino;
718 __entry->agno = pag_agno(pag);
719 __entry->streams = atomic_read(&pag->pagf_fstrms);
720 ),
721 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d",
722 MAJOR(__entry->dev), MINOR(__entry->dev),
723 __entry->ino,
724 __entry->agno,
725 __entry->streams)
726)
727#define DEFINE_FILESTREAM_EVENT(name) \
728DEFINE_EVENT(xfs_filestream_class, name, \
729 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino), \
730 TP_ARGS(pag, ino))
731DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
732DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
733DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
734
735TRACE_EVENT(xfs_filestream_pick,
736 TP_PROTO(const struct xfs_perag *pag, xfs_ino_t ino),
737 TP_ARGS(pag, ino),
738 TP_STRUCT__entry(
739 __field(dev_t, dev)
740 __field(xfs_ino_t, ino)
741 __field(xfs_agnumber_t, agno)
742 __field(int, streams)
743 __field(xfs_extlen_t, free)
744 ),
745 TP_fast_assign(
746 __entry->dev = pag_mount(pag)->m_super->s_dev;
747 __entry->ino = ino;
748 __entry->agno = pag_agno(pag);
749 __entry->streams = atomic_read(&pag->pagf_fstrms);
750 __entry->free = pag->pagf_freeblks;
751 ),
752 TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d",
753 MAJOR(__entry->dev), MINOR(__entry->dev),
754 __entry->ino,
755 __entry->agno,
756 __entry->streams,
757 __entry->free)
758);
759
760DECLARE_EVENT_CLASS(xfs_lock_class,
761 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
762 unsigned long caller_ip),
763 TP_ARGS(ip, lock_flags, caller_ip),
764 TP_STRUCT__entry(
765 __field(dev_t, dev)
766 __field(xfs_ino_t, ino)
767 __field(int, lock_flags)
768 __field(unsigned long, caller_ip)
769 ),
770 TP_fast_assign(
771 __entry->dev = VFS_I(ip)->i_sb->s_dev;
772 __entry->ino = ip->i_ino;
773 __entry->lock_flags = lock_flags;
774 __entry->caller_ip = caller_ip;
775 ),
776 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS",
777 MAJOR(__entry->dev), MINOR(__entry->dev),
778 __entry->ino,
779 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
780 (void *)__entry->caller_ip)
781)
782
783#define DEFINE_LOCK_EVENT(name) \
784DEFINE_EVENT(xfs_lock_class, name, \
785 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
786 unsigned long caller_ip), \
787 TP_ARGS(ip, lock_flags, caller_ip))
788DEFINE_LOCK_EVENT(xfs_ilock);
789DEFINE_LOCK_EVENT(xfs_ilock_nowait);
790DEFINE_LOCK_EVENT(xfs_ilock_demote);
791DEFINE_LOCK_EVENT(xfs_iunlock);
792
793DECLARE_EVENT_CLASS(xfs_inode_class,
794 TP_PROTO(struct xfs_inode *ip),
795 TP_ARGS(ip),
796 TP_STRUCT__entry(
797 __field(dev_t, dev)
798 __field(xfs_ino_t, ino)
799 __field(unsigned long, iflags)
800 ),
801 TP_fast_assign(
802 __entry->dev = VFS_I(ip)->i_sb->s_dev;
803 __entry->ino = ip->i_ino;
804 __entry->iflags = ip->i_flags;
805 ),
806 TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx",
807 MAJOR(__entry->dev), MINOR(__entry->dev),
808 __entry->ino,
809 __entry->iflags)
810)
811
812#define DEFINE_INODE_EVENT(name) \
813DEFINE_EVENT(xfs_inode_class, name, \
814 TP_PROTO(struct xfs_inode *ip), \
815 TP_ARGS(ip))
816DEFINE_INODE_EVENT(xfs_iget_skip);
817DEFINE_INODE_EVENT(xfs_iget_recycle);
818DEFINE_INODE_EVENT(xfs_iget_recycle_fail);
819DEFINE_INODE_EVENT(xfs_iget_hit);
820DEFINE_INODE_EVENT(xfs_iget_miss);
821
822DEFINE_INODE_EVENT(xfs_getattr);
823DEFINE_INODE_EVENT(xfs_setattr);
824DEFINE_INODE_EVENT(xfs_readlink);
825DEFINE_INODE_EVENT(xfs_inactive_symlink);
826DEFINE_INODE_EVENT(xfs_alloc_file_space);
827DEFINE_INODE_EVENT(xfs_free_file_space);
828DEFINE_INODE_EVENT(xfs_zero_file_space);
829DEFINE_INODE_EVENT(xfs_collapse_file_space);
830DEFINE_INODE_EVENT(xfs_insert_file_space);
831DEFINE_INODE_EVENT(xfs_readdir);
832#ifdef CONFIG_XFS_POSIX_ACL
833DEFINE_INODE_EVENT(xfs_get_acl);
834#endif
835DEFINE_INODE_EVENT(xfs_vm_bmap);
836DEFINE_INODE_EVENT(xfs_file_ioctl);
837DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
838DEFINE_INODE_EVENT(xfs_ioctl_setattr);
839DEFINE_INODE_EVENT(xfs_dir_fsync);
840DEFINE_INODE_EVENT(xfs_file_fsync);
841DEFINE_INODE_EVENT(xfs_destroy_inode);
842DEFINE_INODE_EVENT(xfs_update_time);
843
844DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
845DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
846
847DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
848DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
849DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
850DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag);
851DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag);
852DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid);
853DEFINE_INODE_EVENT(xfs_inode_set_reclaimable);
854DEFINE_INODE_EVENT(xfs_inode_reclaiming);
855DEFINE_INODE_EVENT(xfs_inode_set_need_inactive);
856DEFINE_INODE_EVENT(xfs_inode_inactivating);
857
858/*
859 * ftrace's __print_symbolic requires that all enum values be wrapped in the
860 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace
861 * ring buffer. Somehow this was only worth mentioning in the ftrace sample
862 * code.
863 */
864TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_SHARED);
865TRACE_DEFINE_ENUM(XFS_REFC_DOMAIN_COW);
866
867DECLARE_EVENT_CLASS(xfs_fault_class,
868 TP_PROTO(struct xfs_inode *ip, unsigned int order),
869 TP_ARGS(ip, order),
870 TP_STRUCT__entry(
871 __field(dev_t, dev)
872 __field(xfs_ino_t, ino)
873 __field(unsigned int, order)
874 ),
875 TP_fast_assign(
876 __entry->dev = VFS_I(ip)->i_sb->s_dev;
877 __entry->ino = ip->i_ino;
878 __entry->order = order;
879 ),
880 TP_printk("dev %d:%d ino 0x%llx order %u",
881 MAJOR(__entry->dev), MINOR(__entry->dev),
882 __entry->ino,
883 __entry->order)
884)
885
886#define DEFINE_FAULT_EVENT(name) \
887DEFINE_EVENT(xfs_fault_class, name, \
888 TP_PROTO(struct xfs_inode *ip, unsigned int order), \
889 TP_ARGS(ip, order))
890DEFINE_FAULT_EVENT(xfs_read_fault);
891DEFINE_FAULT_EVENT(xfs_write_fault);
892
893DECLARE_EVENT_CLASS(xfs_iref_class,
894 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
895 TP_ARGS(ip, caller_ip),
896 TP_STRUCT__entry(
897 __field(dev_t, dev)
898 __field(xfs_ino_t, ino)
899 __field(int, count)
900 __field(int, pincount)
901 __field(unsigned long, caller_ip)
902 ),
903 TP_fast_assign(
904 __entry->dev = VFS_I(ip)->i_sb->s_dev;
905 __entry->ino = ip->i_ino;
906 __entry->count = atomic_read(&VFS_I(ip)->i_count);
907 __entry->pincount = atomic_read(&ip->i_pincount);
908 __entry->caller_ip = caller_ip;
909 ),
910 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS",
911 MAJOR(__entry->dev), MINOR(__entry->dev),
912 __entry->ino,
913 __entry->count,
914 __entry->pincount,
915 (char *)__entry->caller_ip)
916)
917
918TRACE_EVENT(xfs_iomap_prealloc_size,
919 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
920 unsigned int writeio_blocks),
921 TP_ARGS(ip, blocks, shift, writeio_blocks),
922 TP_STRUCT__entry(
923 __field(dev_t, dev)
924 __field(xfs_ino_t, ino)
925 __field(xfs_fsblock_t, blocks)
926 __field(int, shift)
927 __field(unsigned int, writeio_blocks)
928 ),
929 TP_fast_assign(
930 __entry->dev = VFS_I(ip)->i_sb->s_dev;
931 __entry->ino = ip->i_ino;
932 __entry->blocks = blocks;
933 __entry->shift = shift;
934 __entry->writeio_blocks = writeio_blocks;
935 ),
936 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
937 "m_allocsize_blocks %u",
938 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
939 __entry->blocks, __entry->shift, __entry->writeio_blocks)
940)
941
942TRACE_EVENT(xfs_irec_merge_pre,
943 TP_PROTO(const struct xfs_perag *pag,
944 const struct xfs_inobt_rec_incore *rec,
945 const struct xfs_inobt_rec_incore *nrec),
946 TP_ARGS(pag, rec, nrec),
947 TP_STRUCT__entry(
948 __field(dev_t, dev)
949 __field(xfs_agnumber_t, agno)
950 __field(xfs_agino_t, agino)
951 __field(uint16_t, holemask)
952 __field(xfs_agino_t, nagino)
953 __field(uint16_t, nholemask)
954 ),
955 TP_fast_assign(
956 __entry->dev = pag_mount(pag)->m_super->s_dev;
957 __entry->agno = pag_agno(pag);
958 __entry->agino = rec->ir_startino;
959 __entry->holemask = rec->ir_holemask;
960 __entry->nagino = nrec->ir_startino;
961 __entry->nholemask = nrec->ir_holemask;
962 ),
963 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x",
964 MAJOR(__entry->dev), MINOR(__entry->dev),
965 __entry->agno,
966 __entry->agino,
967 __entry->holemask,
968 __entry->nagino,
969 __entry->nholemask)
970)
971
972TRACE_EVENT(xfs_irec_merge_post,
973 TP_PROTO(const struct xfs_perag *pag,
974 const struct xfs_inobt_rec_incore *nrec),
975 TP_ARGS(pag, nrec),
976 TP_STRUCT__entry(
977 __field(dev_t, dev)
978 __field(xfs_agnumber_t, agno)
979 __field(xfs_agino_t, agino)
980 __field(uint16_t, holemask)
981 ),
982 TP_fast_assign(
983 __entry->dev = pag_mount(pag)->m_super->s_dev;
984 __entry->agno = pag_agno(pag);
985 __entry->agino = nrec->ir_startino;
986 __entry->holemask = nrec->ir_holemask;
987 ),
988 TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x",
989 MAJOR(__entry->dev),
990 MINOR(__entry->dev),
991 __entry->agno,
992 __entry->agino,
993 __entry->holemask)
994)
995
996#define DEFINE_IREF_EVENT(name) \
997DEFINE_EVENT(xfs_iref_class, name, \
998 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
999 TP_ARGS(ip, caller_ip))
1000DEFINE_IREF_EVENT(xfs_irele);
1001DEFINE_IREF_EVENT(xfs_inode_pin);
1002DEFINE_IREF_EVENT(xfs_inode_unpin);
1003DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
1004
1005DECLARE_EVENT_CLASS(xfs_namespace_class,
1006 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name),
1007 TP_ARGS(dp, name),
1008 TP_STRUCT__entry(
1009 __field(dev_t, dev)
1010 __field(xfs_ino_t, dp_ino)
1011 __field(int, namelen)
1012 __dynamic_array(char, name, name->len)
1013 ),
1014 TP_fast_assign(
1015 __entry->dev = VFS_I(dp)->i_sb->s_dev;
1016 __entry->dp_ino = dp->i_ino;
1017 __entry->namelen = name->len;
1018 memcpy(__get_str(name), name->name, name->len);
1019 ),
1020 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
1021 MAJOR(__entry->dev), MINOR(__entry->dev),
1022 __entry->dp_ino,
1023 __entry->namelen,
1024 __get_str(name))
1025)
1026
1027#define DEFINE_NAMESPACE_EVENT(name) \
1028DEFINE_EVENT(xfs_namespace_class, name, \
1029 TP_PROTO(struct xfs_inode *dp, const struct xfs_name *name), \
1030 TP_ARGS(dp, name))
1031DEFINE_NAMESPACE_EVENT(xfs_remove);
1032DEFINE_NAMESPACE_EVENT(xfs_link);
1033DEFINE_NAMESPACE_EVENT(xfs_lookup);
1034DEFINE_NAMESPACE_EVENT(xfs_create);
1035DEFINE_NAMESPACE_EVENT(xfs_symlink);
1036
1037TRACE_EVENT(xfs_rename,
1038 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
1039 struct xfs_name *src_name, struct xfs_name *target_name),
1040 TP_ARGS(src_dp, target_dp, src_name, target_name),
1041 TP_STRUCT__entry(
1042 __field(dev_t, dev)
1043 __field(xfs_ino_t, src_dp_ino)
1044 __field(xfs_ino_t, target_dp_ino)
1045 __field(int, src_namelen)
1046 __field(int, target_namelen)
1047 __dynamic_array(char, src_name, src_name->len)
1048 __dynamic_array(char, target_name, target_name->len)
1049 ),
1050 TP_fast_assign(
1051 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
1052 __entry->src_dp_ino = src_dp->i_ino;
1053 __entry->target_dp_ino = target_dp->i_ino;
1054 __entry->src_namelen = src_name->len;
1055 __entry->target_namelen = target_name->len;
1056 memcpy(__get_str(src_name), src_name->name, src_name->len);
1057 memcpy(__get_str(target_name), target_name->name,
1058 target_name->len);
1059 ),
1060 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
1061 " src name %.*s target name %.*s",
1062 MAJOR(__entry->dev), MINOR(__entry->dev),
1063 __entry->src_dp_ino,
1064 __entry->target_dp_ino,
1065 __entry->src_namelen,
1066 __get_str(src_name),
1067 __entry->target_namelen,
1068 __get_str(target_name))
1069)
1070
1071DECLARE_EVENT_CLASS(xfs_dquot_class,
1072 TP_PROTO(struct xfs_dquot *dqp),
1073 TP_ARGS(dqp),
1074 TP_STRUCT__entry(
1075 __field(dev_t, dev)
1076 __field(u32, id)
1077 __field(xfs_dqtype_t, type)
1078 __field(unsigned, flags)
1079 __field(unsigned, nrefs)
1080 __field(unsigned long long, res_bcount)
1081 __field(unsigned long long, res_rtbcount)
1082 __field(unsigned long long, res_icount)
1083
1084 __field(unsigned long long, bcount)
1085 __field(unsigned long long, rtbcount)
1086 __field(unsigned long long, icount)
1087
1088 __field(unsigned long long, blk_hardlimit)
1089 __field(unsigned long long, blk_softlimit)
1090 __field(unsigned long long, rtb_hardlimit)
1091 __field(unsigned long long, rtb_softlimit)
1092 __field(unsigned long long, ino_hardlimit)
1093 __field(unsigned long long, ino_softlimit)
1094 ),
1095 TP_fast_assign(
1096 __entry->dev = dqp->q_mount->m_super->s_dev;
1097 __entry->id = dqp->q_id;
1098 __entry->type = dqp->q_type;
1099 __entry->flags = dqp->q_flags;
1100 __entry->nrefs = dqp->q_nrefs;
1101
1102 __entry->res_bcount = dqp->q_blk.reserved;
1103 __entry->res_rtbcount = dqp->q_rtb.reserved;
1104 __entry->res_icount = dqp->q_ino.reserved;
1105
1106 __entry->bcount = dqp->q_blk.count;
1107 __entry->rtbcount = dqp->q_rtb.count;
1108 __entry->icount = dqp->q_ino.count;
1109
1110 __entry->blk_hardlimit = dqp->q_blk.hardlimit;
1111 __entry->blk_softlimit = dqp->q_blk.softlimit;
1112 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit;
1113 __entry->rtb_softlimit = dqp->q_rtb.softlimit;
1114 __entry->ino_hardlimit = dqp->q_ino.hardlimit;
1115 __entry->ino_softlimit = dqp->q_ino.softlimit;
1116 ),
1117 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u "
1118 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx "
1119 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
1120 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx "
1121 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
1122 MAJOR(__entry->dev), MINOR(__entry->dev),
1123 __entry->id,
1124 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1125 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1126 __entry->nrefs,
1127 __entry->res_bcount,
1128 __entry->res_rtbcount,
1129 __entry->res_icount,
1130 __entry->bcount,
1131 __entry->blk_hardlimit,
1132 __entry->blk_softlimit,
1133 __entry->rtbcount,
1134 __entry->rtb_hardlimit,
1135 __entry->rtb_softlimit,
1136 __entry->icount,
1137 __entry->ino_hardlimit,
1138 __entry->ino_softlimit)
1139)
1140
1141#define DEFINE_DQUOT_EVENT(name) \
1142DEFINE_EVENT(xfs_dquot_class, name, \
1143 TP_PROTO(struct xfs_dquot *dqp), \
1144 TP_ARGS(dqp))
1145DEFINE_DQUOT_EVENT(xfs_dqadjust);
1146DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
1147DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
1148DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
1149DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
1150DEFINE_DQUOT_EVENT(xfs_dqattach_found);
1151DEFINE_DQUOT_EVENT(xfs_dqattach_get);
1152DEFINE_DQUOT_EVENT(xfs_dqalloc);
1153DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
1154DEFINE_DQUOT_EVENT(xfs_dqread);
1155DEFINE_DQUOT_EVENT(xfs_dqread_fail);
1156DEFINE_DQUOT_EVENT(xfs_dqget_hit);
1157DEFINE_DQUOT_EVENT(xfs_dqget_miss);
1158DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
1159DEFINE_DQUOT_EVENT(xfs_dqget_dup);
1160DEFINE_DQUOT_EVENT(xfs_dqput);
1161DEFINE_DQUOT_EVENT(xfs_dqput_free);
1162DEFINE_DQUOT_EVENT(xfs_dqrele);
1163DEFINE_DQUOT_EVENT(xfs_dqflush);
1164DEFINE_DQUOT_EVENT(xfs_dqflush_force);
1165DEFINE_DQUOT_EVENT(xfs_dqflush_done);
1166DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before);
1167DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after);
1168
1169TRACE_EVENT(xfs_trans_mod_dquot,
1170 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp,
1171 unsigned int field, int64_t delta),
1172 TP_ARGS(tp, dqp, field, delta),
1173 TP_STRUCT__entry(
1174 __field(dev_t, dev)
1175 __field(xfs_dqtype_t, type)
1176 __field(unsigned int, flags)
1177 __field(unsigned int, dqid)
1178 __field(unsigned int, field)
1179 __field(int64_t, delta)
1180 ),
1181 TP_fast_assign(
1182 __entry->dev = tp->t_mountp->m_super->s_dev;
1183 __entry->type = dqp->q_type;
1184 __entry->flags = dqp->q_flags;
1185 __entry->dqid = dqp->q_id;
1186 __entry->field = field;
1187 __entry->delta = delta;
1188 ),
1189 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld",
1190 MAJOR(__entry->dev), MINOR(__entry->dev),
1191 __entry->dqid,
1192 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1193 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1194 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS),
1195 __entry->delta)
1196);
1197
1198DECLARE_EVENT_CLASS(xfs_dqtrx_class,
1199 TP_PROTO(struct xfs_dqtrx *qtrx),
1200 TP_ARGS(qtrx),
1201 TP_STRUCT__entry(
1202 __field(dev_t, dev)
1203 __field(xfs_dqtype_t, type)
1204 __field(unsigned int, flags)
1205 __field(u32, dqid)
1206
1207 __field(uint64_t, blk_res)
1208 __field(int64_t, bcount_delta)
1209 __field(int64_t, delbcnt_delta)
1210
1211 __field(uint64_t, rtblk_res)
1212 __field(uint64_t, rtblk_res_used)
1213 __field(int64_t, rtbcount_delta)
1214 __field(int64_t, delrtb_delta)
1215
1216 __field(uint64_t, ino_res)
1217 __field(uint64_t, ino_res_used)
1218 __field(int64_t, icount_delta)
1219 ),
1220 TP_fast_assign(
1221 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev;
1222 __entry->type = qtrx->qt_dquot->q_type;
1223 __entry->flags = qtrx->qt_dquot->q_flags;
1224 __entry->dqid = qtrx->qt_dquot->q_id;
1225
1226 __entry->blk_res = qtrx->qt_blk_res;
1227 __entry->bcount_delta = qtrx->qt_bcount_delta;
1228 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta;
1229
1230 __entry->rtblk_res = qtrx->qt_rtblk_res;
1231 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used;
1232 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta;
1233 __entry->delrtb_delta = qtrx->qt_delrtb_delta;
1234
1235 __entry->ino_res = qtrx->qt_ino_res;
1236 __entry->ino_res_used = qtrx->qt_ino_res_used;
1237 __entry->icount_delta = qtrx->qt_icount_delta;
1238 ),
1239 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s "
1240 "blk_res %llu bcount_delta %lld delbcnt_delta %lld "
1241 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld "
1242 "ino_res %llu ino_res_used %llu icount_delta %lld",
1243 MAJOR(__entry->dev), MINOR(__entry->dev),
1244 __entry->dqid,
1245 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1246 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1247
1248 __entry->blk_res,
1249 __entry->bcount_delta,
1250 __entry->delbcnt_delta,
1251
1252 __entry->rtblk_res,
1253 __entry->rtblk_res_used,
1254 __entry->rtbcount_delta,
1255 __entry->delrtb_delta,
1256
1257 __entry->ino_res,
1258 __entry->ino_res_used,
1259 __entry->icount_delta)
1260)
1261
1262#define DEFINE_DQTRX_EVENT(name) \
1263DEFINE_EVENT(xfs_dqtrx_class, name, \
1264 TP_PROTO(struct xfs_dqtrx *qtrx), \
1265 TP_ARGS(qtrx))
1266DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas);
1267DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before);
1268DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after);
1269
1270DECLARE_EVENT_CLASS(xfs_loggrant_class,
1271 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
1272 TP_ARGS(log, tic),
1273 TP_STRUCT__entry(
1274 __field(dev_t, dev)
1275 __field(unsigned long, tic)
1276 __field(char, ocnt)
1277 __field(char, cnt)
1278 __field(int, curr_res)
1279 __field(int, unit_res)
1280 __field(unsigned int, flags)
1281 __field(int, reserveq)
1282 __field(int, writeq)
1283 __field(uint64_t, grant_reserve_bytes)
1284 __field(uint64_t, grant_write_bytes)
1285 __field(uint64_t, tail_space)
1286 __field(int, curr_cycle)
1287 __field(int, curr_block)
1288 __field(xfs_lsn_t, tail_lsn)
1289 ),
1290 TP_fast_assign(
1291 __entry->dev = log->l_mp->m_super->s_dev;
1292 __entry->tic = (unsigned long)tic;
1293 __entry->ocnt = tic->t_ocnt;
1294 __entry->cnt = tic->t_cnt;
1295 __entry->curr_res = tic->t_curr_res;
1296 __entry->unit_res = tic->t_unit_res;
1297 __entry->flags = tic->t_flags;
1298 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
1299 __entry->writeq = list_empty(&log->l_write_head.waiters);
1300 __entry->tail_space = READ_ONCE(log->l_tail_space);
1301 __entry->grant_reserve_bytes = __entry->tail_space +
1302 atomic64_read(&log->l_reserve_head.grant);
1303 __entry->grant_write_bytes = __entry->tail_space +
1304 atomic64_read(&log->l_write_head.grant);
1305 __entry->curr_cycle = log->l_curr_cycle;
1306 __entry->curr_block = log->l_curr_block;
1307 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
1308 ),
1309 TP_printk("dev %d:%d tic 0x%lx t_ocnt %u t_cnt %u t_curr_res %u "
1310 "t_unit_res %u t_flags %s reserveq %s writeq %s "
1311 "tail space %llu grant_reserve_bytes %llu "
1312 "grant_write_bytes %llu curr_cycle %d curr_block %d "
1313 "tail_cycle %d tail_block %d",
1314 MAJOR(__entry->dev), MINOR(__entry->dev),
1315 __entry->tic,
1316 __entry->ocnt,
1317 __entry->cnt,
1318 __entry->curr_res,
1319 __entry->unit_res,
1320 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
1321 __entry->reserveq ? "empty" : "active",
1322 __entry->writeq ? "empty" : "active",
1323 __entry->tail_space,
1324 __entry->grant_reserve_bytes,
1325 __entry->grant_write_bytes,
1326 __entry->curr_cycle,
1327 __entry->curr_block,
1328 CYCLE_LSN(__entry->tail_lsn),
1329 BLOCK_LSN(__entry->tail_lsn)
1330 )
1331)
1332
1333#define DEFINE_LOGGRANT_EVENT(name) \
1334DEFINE_EVENT(xfs_loggrant_class, name, \
1335 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
1336 TP_ARGS(log, tic))
1337DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
1338DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
1339DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
1340DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
1341DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
1342DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
1343DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
1344DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
1345DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant);
1346DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit);
1347DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub);
1348DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant);
1349DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub);
1350DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit);
1351DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait);
1352DEFINE_LOGGRANT_EVENT(xfs_log_cil_return);
1353
1354DECLARE_EVENT_CLASS(xfs_log_item_class,
1355 TP_PROTO(struct xfs_log_item *lip),
1356 TP_ARGS(lip),
1357 TP_STRUCT__entry(
1358 __field(dev_t, dev)
1359 __field(void *, lip)
1360 __field(uint, type)
1361 __field(unsigned long, flags)
1362 __field(xfs_lsn_t, lsn)
1363 ),
1364 TP_fast_assign(
1365 __entry->dev = lip->li_log->l_mp->m_super->s_dev;
1366 __entry->lip = lip;
1367 __entry->type = lip->li_type;
1368 __entry->flags = lip->li_flags;
1369 __entry->lsn = lip->li_lsn;
1370 ),
1371 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s",
1372 MAJOR(__entry->dev), MINOR(__entry->dev),
1373 __entry->lip,
1374 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1375 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1376 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1377)
1378
1379TRACE_EVENT(xfs_log_force,
1380 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip),
1381 TP_ARGS(mp, lsn, caller_ip),
1382 TP_STRUCT__entry(
1383 __field(dev_t, dev)
1384 __field(xfs_lsn_t, lsn)
1385 __field(unsigned long, caller_ip)
1386 ),
1387 TP_fast_assign(
1388 __entry->dev = mp->m_super->s_dev;
1389 __entry->lsn = lsn;
1390 __entry->caller_ip = caller_ip;
1391 ),
1392 TP_printk("dev %d:%d lsn 0x%llx caller %pS",
1393 MAJOR(__entry->dev), MINOR(__entry->dev),
1394 __entry->lsn, (void *)__entry->caller_ip)
1395)
1396
1397#define DEFINE_LOG_ITEM_EVENT(name) \
1398DEFINE_EVENT(xfs_log_item_class, name, \
1399 TP_PROTO(struct xfs_log_item *lip), \
1400 TP_ARGS(lip))
1401DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1402DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1403DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1404DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1405DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_mark);
1406DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_skip);
1407DEFINE_LOG_ITEM_EVENT(xfs_cil_whiteout_unpin);
1408
1409DECLARE_EVENT_CLASS(xfs_ail_class,
1410 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1411 TP_ARGS(lip, old_lsn, new_lsn),
1412 TP_STRUCT__entry(
1413 __field(dev_t, dev)
1414 __field(void *, lip)
1415 __field(uint, type)
1416 __field(unsigned long, flags)
1417 __field(xfs_lsn_t, old_lsn)
1418 __field(xfs_lsn_t, new_lsn)
1419 ),
1420 TP_fast_assign(
1421 __entry->dev = lip->li_log->l_mp->m_super->s_dev;
1422 __entry->lip = lip;
1423 __entry->type = lip->li_type;
1424 __entry->flags = lip->li_flags;
1425 __entry->old_lsn = old_lsn;
1426 __entry->new_lsn = new_lsn;
1427 ),
1428 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s",
1429 MAJOR(__entry->dev), MINOR(__entry->dev),
1430 __entry->lip,
1431 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1432 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1433 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1434 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1435)
1436
1437#define DEFINE_AIL_EVENT(name) \
1438DEFINE_EVENT(xfs_ail_class, name, \
1439 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1440 TP_ARGS(lip, old_lsn, new_lsn))
1441DEFINE_AIL_EVENT(xfs_ail_insert);
1442DEFINE_AIL_EVENT(xfs_ail_move);
1443DEFINE_AIL_EVENT(xfs_ail_delete);
1444
1445TRACE_EVENT(xfs_log_assign_tail_lsn,
1446 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1447 TP_ARGS(log, new_lsn),
1448 TP_STRUCT__entry(
1449 __field(dev_t, dev)
1450 __field(xfs_lsn_t, new_lsn)
1451 __field(xfs_lsn_t, old_lsn)
1452 __field(xfs_lsn_t, head_lsn)
1453 ),
1454 TP_fast_assign(
1455 __entry->dev = log->l_mp->m_super->s_dev;
1456 __entry->new_lsn = new_lsn;
1457 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1458 __entry->head_lsn = log->l_ailp->ail_head_lsn;
1459 ),
1460 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, head lsn %d/%d",
1461 MAJOR(__entry->dev), MINOR(__entry->dev),
1462 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1463 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1464 CYCLE_LSN(__entry->head_lsn), BLOCK_LSN(__entry->head_lsn))
1465)
1466
1467DECLARE_EVENT_CLASS(xfs_file_class,
1468 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter),
1469 TP_ARGS(iocb, iter),
1470 TP_STRUCT__entry(
1471 __field(dev_t, dev)
1472 __field(xfs_ino_t, ino)
1473 __field(xfs_fsize_t, size)
1474 __field(loff_t, offset)
1475 __field(size_t, count)
1476 ),
1477 TP_fast_assign(
1478 __entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev;
1479 __entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino;
1480 __entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size;
1481 __entry->offset = iocb->ki_pos;
1482 __entry->count = iov_iter_count(iter);
1483 ),
1484 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx",
1485 MAJOR(__entry->dev), MINOR(__entry->dev),
1486 __entry->ino,
1487 __entry->size,
1488 __entry->offset,
1489 __entry->count)
1490)
1491
1492#define DEFINE_RW_EVENT(name) \
1493DEFINE_EVENT(xfs_file_class, name, \
1494 TP_PROTO(struct kiocb *iocb, struct iov_iter *iter), \
1495 TP_ARGS(iocb, iter))
1496DEFINE_RW_EVENT(xfs_file_buffered_read);
1497DEFINE_RW_EVENT(xfs_file_direct_read);
1498DEFINE_RW_EVENT(xfs_file_dax_read);
1499DEFINE_RW_EVENT(xfs_file_buffered_write);
1500DEFINE_RW_EVENT(xfs_file_direct_write);
1501DEFINE_RW_EVENT(xfs_file_dax_write);
1502DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write);
1503
1504DECLARE_EVENT_CLASS(xfs_imap_class,
1505 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1506 int whichfork, struct xfs_bmbt_irec *irec),
1507 TP_ARGS(ip, offset, count, whichfork, irec),
1508 TP_STRUCT__entry(
1509 __field(dev_t, dev)
1510 __field(xfs_ino_t, ino)
1511 __field(loff_t, size)
1512 __field(loff_t, offset)
1513 __field(size_t, count)
1514 __field(int, whichfork)
1515 __field(xfs_fileoff_t, startoff)
1516 __field(xfs_fsblock_t, startblock)
1517 __field(xfs_filblks_t, blockcount)
1518 ),
1519 TP_fast_assign(
1520 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1521 __entry->ino = ip->i_ino;
1522 __entry->size = ip->i_disk_size;
1523 __entry->offset = offset;
1524 __entry->count = count;
1525 __entry->whichfork = whichfork;
1526 __entry->startoff = irec ? irec->br_startoff : 0;
1527 __entry->startblock = irec ? irec->br_startblock : 0;
1528 __entry->blockcount = irec ? irec->br_blockcount : 0;
1529 ),
1530 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx "
1531 "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx",
1532 MAJOR(__entry->dev), MINOR(__entry->dev),
1533 __entry->ino,
1534 __entry->size,
1535 __entry->offset,
1536 __entry->count,
1537 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
1538 __entry->startoff,
1539 (int64_t)__entry->startblock,
1540 __entry->blockcount)
1541)
1542
1543#define DEFINE_IMAP_EVENT(name) \
1544DEFINE_EVENT(xfs_imap_class, name, \
1545 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1546 int whichfork, struct xfs_bmbt_irec *irec), \
1547 TP_ARGS(ip, offset, count, whichfork, irec))
1548DEFINE_IMAP_EVENT(xfs_map_blocks_found);
1549DEFINE_IMAP_EVENT(xfs_map_blocks_alloc);
1550DEFINE_IMAP_EVENT(xfs_iomap_alloc);
1551DEFINE_IMAP_EVENT(xfs_iomap_found);
1552
1553DECLARE_EVENT_CLASS(xfs_simple_io_class,
1554 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1555 TP_ARGS(ip, offset, count),
1556 TP_STRUCT__entry(
1557 __field(dev_t, dev)
1558 __field(xfs_ino_t, ino)
1559 __field(loff_t, isize)
1560 __field(loff_t, disize)
1561 __field(loff_t, offset)
1562 __field(size_t, count)
1563 ),
1564 TP_fast_assign(
1565 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1566 __entry->ino = ip->i_ino;
1567 __entry->isize = VFS_I(ip)->i_size;
1568 __entry->disize = ip->i_disk_size;
1569 __entry->offset = offset;
1570 __entry->count = count;
1571 ),
1572 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1573 "pos 0x%llx bytecount 0x%zx",
1574 MAJOR(__entry->dev), MINOR(__entry->dev),
1575 __entry->ino,
1576 __entry->isize,
1577 __entry->disize,
1578 __entry->offset,
1579 __entry->count)
1580);
1581
1582#define DEFINE_SIMPLE_IO_EVENT(name) \
1583DEFINE_EVENT(xfs_simple_io_class, name, \
1584 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1585 TP_ARGS(ip, offset, count))
1586DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1587DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1588DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1589DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof);
1590DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write);
1591DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten);
1592DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append);
1593DEFINE_SIMPLE_IO_EVENT(xfs_file_splice_read);
1594
1595DECLARE_EVENT_CLASS(xfs_itrunc_class,
1596 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1597 TP_ARGS(ip, new_size),
1598 TP_STRUCT__entry(
1599 __field(dev_t, dev)
1600 __field(xfs_ino_t, ino)
1601 __field(xfs_fsize_t, size)
1602 __field(xfs_fsize_t, new_size)
1603 ),
1604 TP_fast_assign(
1605 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1606 __entry->ino = ip->i_ino;
1607 __entry->size = ip->i_disk_size;
1608 __entry->new_size = new_size;
1609 ),
1610 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx",
1611 MAJOR(__entry->dev), MINOR(__entry->dev),
1612 __entry->ino,
1613 __entry->size,
1614 __entry->new_size)
1615)
1616
1617#define DEFINE_ITRUNC_EVENT(name) \
1618DEFINE_EVENT(xfs_itrunc_class, name, \
1619 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1620 TP_ARGS(ip, new_size))
1621DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1622DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1623
1624TRACE_EVENT(xfs_pagecache_inval,
1625 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1626 TP_ARGS(ip, start, finish),
1627 TP_STRUCT__entry(
1628 __field(dev_t, dev)
1629 __field(xfs_ino_t, ino)
1630 __field(xfs_fsize_t, size)
1631 __field(xfs_off_t, start)
1632 __field(xfs_off_t, finish)
1633 ),
1634 TP_fast_assign(
1635 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1636 __entry->ino = ip->i_ino;
1637 __entry->size = ip->i_disk_size;
1638 __entry->start = start;
1639 __entry->finish = finish;
1640 ),
1641 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx",
1642 MAJOR(__entry->dev), MINOR(__entry->dev),
1643 __entry->ino,
1644 __entry->size,
1645 __entry->start,
1646 __entry->finish)
1647);
1648
1649TRACE_EVENT(xfs_bunmap,
1650 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len,
1651 int flags, unsigned long caller_ip),
1652 TP_ARGS(ip, fileoff, len, flags, caller_ip),
1653 TP_STRUCT__entry(
1654 __field(dev_t, dev)
1655 __field(xfs_ino_t, ino)
1656 __field(xfs_fsize_t, size)
1657 __field(xfs_fileoff_t, fileoff)
1658 __field(xfs_filblks_t, len)
1659 __field(unsigned long, caller_ip)
1660 __field(int, flags)
1661 ),
1662 TP_fast_assign(
1663 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1664 __entry->ino = ip->i_ino;
1665 __entry->size = ip->i_disk_size;
1666 __entry->fileoff = fileoff;
1667 __entry->len = len;
1668 __entry->caller_ip = caller_ip;
1669 __entry->flags = flags;
1670 ),
1671 TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx "
1672 "flags %s caller %pS",
1673 MAJOR(__entry->dev), MINOR(__entry->dev),
1674 __entry->ino,
1675 __entry->size,
1676 __entry->fileoff,
1677 __entry->len,
1678 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1679 (void *)__entry->caller_ip)
1680
1681);
1682
1683DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1684 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno,
1685 xfs_extlen_t len),
1686 TP_ARGS(xg, agbno, len),
1687 TP_STRUCT__entry(
1688 __field(dev_t, dev)
1689 __field(enum xfs_group_type, type)
1690 __field(xfs_agnumber_t, agno)
1691 __field(xfs_agblock_t, agbno)
1692 __field(xfs_extlen_t, len)
1693 ),
1694 TP_fast_assign(
1695 __entry->dev = xg->xg_mount->m_super->s_dev;
1696 __entry->type = xg->xg_type;
1697 __entry->agno = xg->xg_gno;
1698 __entry->agbno = agbno;
1699 __entry->len = len;
1700 ),
1701 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x",
1702 MAJOR(__entry->dev), MINOR(__entry->dev),
1703 __print_symbolic(__entry->type, XG_TYPE_STRINGS),
1704 __entry->agno,
1705 __print_symbolic(__entry->type, XG_TYPE_STRINGS),
1706 __entry->agbno,
1707 __entry->len)
1708);
1709#define DEFINE_BUSY_EVENT(name) \
1710DEFINE_EVENT(xfs_extent_busy_class, name, \
1711 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \
1712 xfs_extlen_t len), \
1713 TP_ARGS(xg, agbno, len))
1714DEFINE_BUSY_EVENT(xfs_extent_busy);
1715DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1716DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1717DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1718
1719TRACE_EVENT(xfs_extent_busy_trim,
1720 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno,
1721 xfs_extlen_t len, xfs_agblock_t tbno, xfs_extlen_t tlen),
1722 TP_ARGS(xg, agbno, len, tbno, tlen),
1723 TP_STRUCT__entry(
1724 __field(dev_t, dev)
1725 __field(enum xfs_group_type, type)
1726 __field(xfs_agnumber_t, agno)
1727 __field(xfs_agblock_t, agbno)
1728 __field(xfs_extlen_t, len)
1729 __field(xfs_agblock_t, tbno)
1730 __field(xfs_extlen_t, tlen)
1731 ),
1732 TP_fast_assign(
1733 __entry->dev = xg->xg_mount->m_super->s_dev;
1734 __entry->type = xg->xg_type;
1735 __entry->agno = xg->xg_gno;
1736 __entry->agbno = agbno;
1737 __entry->len = len;
1738 __entry->tbno = tbno;
1739 __entry->tlen = tlen;
1740 ),
1741 TP_printk("dev %d:%d %sno 0x%x %sbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x",
1742 MAJOR(__entry->dev), MINOR(__entry->dev),
1743 __print_symbolic(__entry->type, XG_TYPE_STRINGS),
1744 __entry->agno,
1745 __print_symbolic(__entry->type, XG_TYPE_STRINGS),
1746 __entry->agbno,
1747 __entry->len,
1748 __entry->tbno,
1749 __entry->tlen)
1750);
1751
1752#ifdef CONFIG_XFS_RT
1753TRACE_EVENT(xfs_rtalloc_extent_busy,
1754 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t start,
1755 xfs_rtxlen_t minlen, xfs_rtxlen_t maxlen,
1756 xfs_rtxlen_t len, xfs_rtxlen_t prod, xfs_rtxnum_t rtx,
1757 unsigned busy_gen),
1758 TP_ARGS(rtg, start, minlen, maxlen, len, prod, rtx, busy_gen),
1759 TP_STRUCT__entry(
1760 __field(dev_t, dev)
1761 __field(xfs_rgnumber_t, rgno)
1762 __field(xfs_rtxnum_t, start)
1763 __field(xfs_rtxlen_t, minlen)
1764 __field(xfs_rtxlen_t, maxlen)
1765 __field(xfs_rtxlen_t, mod)
1766 __field(xfs_rtxlen_t, prod)
1767 __field(xfs_rtxlen_t, len)
1768 __field(xfs_rtxnum_t, rtx)
1769 __field(unsigned, busy_gen)
1770 ),
1771 TP_fast_assign(
1772 __entry->dev = rtg_mount(rtg)->m_super->s_dev;
1773 __entry->rgno = rtg_rgno(rtg);
1774 __entry->start = start;
1775 __entry->minlen = minlen;
1776 __entry->maxlen = maxlen;
1777 __entry->prod = prod;
1778 __entry->len = len;
1779 __entry->rtx = rtx;
1780 __entry->busy_gen = busy_gen;
1781 ),
1782 TP_printk("dev %d:%d rgno 0x%x startrtx 0x%llx minlen %u maxlen %u "
1783 "prod %u len %u rtx 0%llx busy_gen 0x%x",
1784 MAJOR(__entry->dev), MINOR(__entry->dev),
1785 __entry->rgno,
1786 __entry->start,
1787 __entry->minlen,
1788 __entry->maxlen,
1789 __entry->prod,
1790 __entry->len,
1791 __entry->rtx,
1792 __entry->busy_gen)
1793)
1794
1795TRACE_EVENT(xfs_rtalloc_extent_busy_trim,
1796 TP_PROTO(struct xfs_rtgroup *rtg, xfs_rtxnum_t old_rtx,
1797 xfs_rtxlen_t old_len, xfs_rtxnum_t new_rtx,
1798 xfs_rtxlen_t new_len),
1799 TP_ARGS(rtg, old_rtx, old_len, new_rtx, new_len),
1800 TP_STRUCT__entry(
1801 __field(dev_t, dev)
1802 __field(xfs_rgnumber_t, rgno)
1803 __field(xfs_rtxnum_t, old_rtx)
1804 __field(xfs_rtxnum_t, new_rtx)
1805 __field(xfs_rtxlen_t, old_len)
1806 __field(xfs_rtxlen_t, new_len)
1807 ),
1808 TP_fast_assign(
1809 __entry->dev = rtg_mount(rtg)->m_super->s_dev;
1810 __entry->rgno = rtg_rgno(rtg);
1811 __entry->old_rtx = old_rtx;
1812 __entry->old_len = old_len;
1813 __entry->new_rtx = new_rtx;
1814 __entry->new_len = new_len;
1815 ),
1816 TP_printk("dev %d:%d rgno 0x%x rtx 0x%llx rtxcount 0x%x -> rtx 0x%llx rtxcount 0x%x",
1817 MAJOR(__entry->dev), MINOR(__entry->dev),
1818 __entry->rgno,
1819 __entry->old_rtx,
1820 __entry->old_len,
1821 __entry->new_rtx,
1822 __entry->new_len)
1823);
1824#endif /* CONFIG_XFS_RT */
1825
1826DECLARE_EVENT_CLASS(xfs_agf_class,
1827 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1828 unsigned long caller_ip),
1829 TP_ARGS(mp, agf, flags, caller_ip),
1830 TP_STRUCT__entry(
1831 __field(dev_t, dev)
1832 __field(xfs_agnumber_t, agno)
1833 __field(int, flags)
1834 __field(__u32, length)
1835 __field(__u32, bno_root)
1836 __field(__u32, cnt_root)
1837 __field(__u32, bno_level)
1838 __field(__u32, cnt_level)
1839 __field(__u32, flfirst)
1840 __field(__u32, fllast)
1841 __field(__u32, flcount)
1842 __field(__u32, freeblks)
1843 __field(__u32, longest)
1844 __field(unsigned long, caller_ip)
1845 ),
1846 TP_fast_assign(
1847 __entry->dev = mp->m_super->s_dev;
1848 __entry->agno = be32_to_cpu(agf->agf_seqno),
1849 __entry->flags = flags;
1850 __entry->length = be32_to_cpu(agf->agf_length),
1851 __entry->bno_root = be32_to_cpu(agf->agf_bno_root),
1852 __entry->cnt_root = be32_to_cpu(agf->agf_cnt_root),
1853 __entry->bno_level = be32_to_cpu(agf->agf_bno_level),
1854 __entry->cnt_level = be32_to_cpu(agf->agf_cnt_level),
1855 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1856 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1857 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1858 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1859 __entry->longest = be32_to_cpu(agf->agf_longest);
1860 __entry->caller_ip = caller_ip;
1861 ),
1862 TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u "
1863 "levels b %u c %u flfirst %u fllast %u flcount %u "
1864 "freeblks %u longest %u caller %pS",
1865 MAJOR(__entry->dev), MINOR(__entry->dev),
1866 __entry->agno,
1867 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1868 __entry->length,
1869 __entry->bno_root,
1870 __entry->cnt_root,
1871 __entry->bno_level,
1872 __entry->cnt_level,
1873 __entry->flfirst,
1874 __entry->fllast,
1875 __entry->flcount,
1876 __entry->freeblks,
1877 __entry->longest,
1878 (void *)__entry->caller_ip)
1879);
1880#define DEFINE_AGF_EVENT(name) \
1881DEFINE_EVENT(xfs_agf_class, name, \
1882 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \
1883 unsigned long caller_ip), \
1884 TP_ARGS(mp, agf, flags, caller_ip))
1885DEFINE_AGF_EVENT(xfs_agf);
1886DEFINE_AGF_EVENT(xfs_agfl_reset);
1887
1888TRACE_EVENT(xfs_free_extent,
1889 TP_PROTO(const struct xfs_perag *pag, xfs_agblock_t agbno,
1890 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft,
1891 int haveright),
1892 TP_ARGS(pag, agbno, len, resv, haveleft, haveright),
1893 TP_STRUCT__entry(
1894 __field(dev_t, dev)
1895 __field(xfs_agnumber_t, agno)
1896 __field(xfs_agblock_t, agbno)
1897 __field(xfs_extlen_t, len)
1898 __field(int, resv)
1899 __field(int, haveleft)
1900 __field(int, haveright)
1901 ),
1902 TP_fast_assign(
1903 __entry->dev = pag_mount(pag)->m_super->s_dev;
1904 __entry->agno = pag_agno(pag);
1905 __entry->agbno = agbno;
1906 __entry->len = len;
1907 __entry->resv = resv;
1908 __entry->haveleft = haveleft;
1909 __entry->haveright = haveright;
1910 ),
1911 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s",
1912 MAJOR(__entry->dev), MINOR(__entry->dev),
1913 __entry->agno,
1914 __entry->agbno,
1915 __entry->len,
1916 __entry->resv,
1917 __entry->haveleft ?
1918 (__entry->haveright ? "both" : "left") :
1919 (__entry->haveright ? "right" : "none"))
1920
1921);
1922
1923DECLARE_EVENT_CLASS(xfs_alloc_class,
1924 TP_PROTO(struct xfs_alloc_arg *args),
1925 TP_ARGS(args),
1926 TP_STRUCT__entry(
1927 __field(dev_t, dev)
1928 __field(xfs_agnumber_t, agno)
1929 __field(xfs_agblock_t, agbno)
1930 __field(xfs_extlen_t, minlen)
1931 __field(xfs_extlen_t, maxlen)
1932 __field(xfs_extlen_t, mod)
1933 __field(xfs_extlen_t, prod)
1934 __field(xfs_extlen_t, minleft)
1935 __field(xfs_extlen_t, total)
1936 __field(xfs_extlen_t, alignment)
1937 __field(xfs_extlen_t, minalignslop)
1938 __field(xfs_extlen_t, len)
1939 __field(char, wasdel)
1940 __field(char, wasfromfl)
1941 __field(int, resv)
1942 __field(int, datatype)
1943 __field(xfs_agnumber_t, highest_agno)
1944 ),
1945 TP_fast_assign(
1946 __entry->dev = args->mp->m_super->s_dev;
1947 __entry->agno = args->agno;
1948 __entry->agbno = args->agbno;
1949 __entry->minlen = args->minlen;
1950 __entry->maxlen = args->maxlen;
1951 __entry->mod = args->mod;
1952 __entry->prod = args->prod;
1953 __entry->minleft = args->minleft;
1954 __entry->total = args->total;
1955 __entry->alignment = args->alignment;
1956 __entry->minalignslop = args->minalignslop;
1957 __entry->len = args->len;
1958 __entry->wasdel = args->wasdel;
1959 __entry->wasfromfl = args->wasfromfl;
1960 __entry->resv = args->resv;
1961 __entry->datatype = args->datatype;
1962 __entry->highest_agno = args->tp->t_highest_agno;
1963 ),
1964 TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u "
1965 "prod %u minleft %u total %u alignment %u minalignslop %u "
1966 "len %u wasdel %d wasfromfl %d resv %d "
1967 "datatype 0x%x highest_agno 0x%x",
1968 MAJOR(__entry->dev), MINOR(__entry->dev),
1969 __entry->agno,
1970 __entry->agbno,
1971 __entry->minlen,
1972 __entry->maxlen,
1973 __entry->mod,
1974 __entry->prod,
1975 __entry->minleft,
1976 __entry->total,
1977 __entry->alignment,
1978 __entry->minalignslop,
1979 __entry->len,
1980 __entry->wasdel,
1981 __entry->wasfromfl,
1982 __entry->resv,
1983 __entry->datatype,
1984 __entry->highest_agno)
1985)
1986
1987#define DEFINE_ALLOC_EVENT(name) \
1988DEFINE_EVENT(xfs_alloc_class, name, \
1989 TP_PROTO(struct xfs_alloc_arg *args), \
1990 TP_ARGS(args))
1991DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1992DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1993DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1994DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1995DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1996DEFINE_ALLOC_EVENT(xfs_alloc_cur);
1997DEFINE_ALLOC_EVENT(xfs_alloc_cur_right);
1998DEFINE_ALLOC_EVENT(xfs_alloc_cur_left);
1999DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup);
2000DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done);
2001DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
2002DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
2003DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
2004DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
2005DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
2006DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
2007DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
2008DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
2009DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
2010DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
2011DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
2012DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
2013DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
2014DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
2015DEFINE_ALLOC_EVENT(xfs_alloc_vextent_skip_deadlock);
2016DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
2017DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
2018DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
2019DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
2020
2021DEFINE_ALLOC_EVENT(xfs_alloc_vextent_this_ag);
2022DEFINE_ALLOC_EVENT(xfs_alloc_vextent_start_ag);
2023DEFINE_ALLOC_EVENT(xfs_alloc_vextent_first_ag);
2024DEFINE_ALLOC_EVENT(xfs_alloc_vextent_exact_bno);
2025DEFINE_ALLOC_EVENT(xfs_alloc_vextent_near_bno);
2026DEFINE_ALLOC_EVENT(xfs_alloc_vextent_finish);
2027
2028TRACE_EVENT(xfs_alloc_cur_check,
2029 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t bno,
2030 xfs_extlen_t len, xfs_extlen_t diff, bool new),
2031 TP_ARGS(cur, bno, len, diff, new),
2032 TP_STRUCT__entry(
2033 __field(dev_t, dev)
2034 __string(name, cur->bc_ops->name)
2035 __field(xfs_agblock_t, bno)
2036 __field(xfs_extlen_t, len)
2037 __field(xfs_extlen_t, diff)
2038 __field(bool, new)
2039 ),
2040 TP_fast_assign(
2041 __entry->dev = cur->bc_mp->m_super->s_dev;
2042 __assign_str(name);
2043 __entry->bno = bno;
2044 __entry->len = len;
2045 __entry->diff = diff;
2046 __entry->new = new;
2047 ),
2048 TP_printk("dev %d:%d %sbt agbno 0x%x fsbcount 0x%x diff 0x%x new %d",
2049 MAJOR(__entry->dev), MINOR(__entry->dev),
2050 __get_str(name),
2051 __entry->bno, __entry->len, __entry->diff, __entry->new)
2052)
2053
2054DECLARE_EVENT_CLASS(xfs_da_class,
2055 TP_PROTO(struct xfs_da_args *args),
2056 TP_ARGS(args),
2057 TP_STRUCT__entry(
2058 __field(dev_t, dev)
2059 __field(xfs_ino_t, ino)
2060 __dynamic_array(char, name, args->namelen)
2061 __field(int, namelen)
2062 __field(xfs_dahash_t, hashval)
2063 __field(xfs_ino_t, inumber)
2064 __field(uint32_t, op_flags)
2065 __field(xfs_ino_t, owner)
2066 ),
2067 TP_fast_assign(
2068 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
2069 __entry->ino = args->dp->i_ino;
2070 if (args->namelen)
2071 memcpy(__get_str(name), args->name, args->namelen);
2072 __entry->namelen = args->namelen;
2073 __entry->hashval = args->hashval;
2074 __entry->inumber = args->inumber;
2075 __entry->op_flags = args->op_flags;
2076 __entry->owner = args->owner;
2077 ),
2078 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
2079 "inumber 0x%llx op_flags %s owner 0x%llx",
2080 MAJOR(__entry->dev), MINOR(__entry->dev),
2081 __entry->ino,
2082 __entry->namelen,
2083 __entry->namelen ? __get_str(name) : NULL,
2084 __entry->namelen,
2085 __entry->hashval,
2086 __entry->inumber,
2087 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
2088 __entry->owner)
2089)
2090
2091#define DEFINE_DIR2_EVENT(name) \
2092DEFINE_EVENT(xfs_da_class, name, \
2093 TP_PROTO(struct xfs_da_args *args), \
2094 TP_ARGS(args))
2095DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
2096DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
2097DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
2098DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
2099DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
2100DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
2101DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
2102DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
2103DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
2104DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
2105DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
2106DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
2107DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
2108DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
2109DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
2110DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
2111DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
2112DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
2113DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
2114DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
2115DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
2116DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
2117DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
2118DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
2119DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
2120
2121DECLARE_EVENT_CLASS(xfs_attr_class,
2122 TP_PROTO(struct xfs_da_args *args),
2123 TP_ARGS(args),
2124 TP_STRUCT__entry(
2125 __field(dev_t, dev)
2126 __field(xfs_ino_t, ino)
2127 __dynamic_array(char, name, args->namelen)
2128 __field(int, namelen)
2129 __field(int, valuelen)
2130 __field(xfs_dahash_t, hashval)
2131 __field(unsigned int, attr_filter)
2132 __field(uint32_t, op_flags)
2133 ),
2134 TP_fast_assign(
2135 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
2136 __entry->ino = args->dp->i_ino;
2137 if (args->namelen)
2138 memcpy(__get_str(name), args->name, args->namelen);
2139 __entry->namelen = args->namelen;
2140 __entry->valuelen = args->valuelen;
2141 __entry->hashval = args->hashval;
2142 __entry->attr_filter = args->attr_filter;
2143 __entry->op_flags = args->op_flags;
2144 ),
2145 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
2146 "hashval 0x%x filter %s op_flags %s",
2147 MAJOR(__entry->dev), MINOR(__entry->dev),
2148 __entry->ino,
2149 __entry->namelen,
2150 __entry->namelen ? __get_str(name) : NULL,
2151 __entry->namelen,
2152 __entry->valuelen,
2153 __entry->hashval,
2154 __print_flags(__entry->attr_filter, "|",
2155 XFS_ATTR_FILTER_FLAGS),
2156 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
2157)
2158
2159#define DEFINE_ATTR_EVENT(name) \
2160DEFINE_EVENT(xfs_attr_class, name, \
2161 TP_PROTO(struct xfs_da_args *args), \
2162 TP_ARGS(args))
2163DEFINE_ATTR_EVENT(xfs_attr_sf_add);
2164DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
2165DEFINE_ATTR_EVENT(xfs_attr_sf_create);
2166DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
2167DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
2168DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
2169
2170DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
2171DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
2172DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
2173DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
2174DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
2175DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
2176DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
2177DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
2178DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
2179DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
2180DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
2181DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
2182DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
2183DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
2184DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
2185DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
2186DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
2187DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
2188DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
2189DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
2190DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
2191DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
2192
2193DEFINE_ATTR_EVENT(xfs_attr_node_addname);
2194DEFINE_ATTR_EVENT(xfs_attr_node_get);
2195DEFINE_ATTR_EVENT(xfs_attr_node_replace);
2196DEFINE_ATTR_EVENT(xfs_attr_node_removename);
2197
2198DEFINE_ATTR_EVENT(xfs_attr_fillstate);
2199DEFINE_ATTR_EVENT(xfs_attr_refillstate);
2200
2201DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
2202DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
2203
2204#define DEFINE_DA_EVENT(name) \
2205DEFINE_EVENT(xfs_da_class, name, \
2206 TP_PROTO(struct xfs_da_args *args), \
2207 TP_ARGS(args))
2208DEFINE_DA_EVENT(xfs_da_split);
2209DEFINE_DA_EVENT(xfs_da_join);
2210DEFINE_DA_EVENT(xfs_da_link_before);
2211DEFINE_DA_EVENT(xfs_da_link_after);
2212DEFINE_DA_EVENT(xfs_da_unlink_back);
2213DEFINE_DA_EVENT(xfs_da_unlink_forward);
2214DEFINE_DA_EVENT(xfs_da_root_split);
2215DEFINE_DA_EVENT(xfs_da_root_join);
2216DEFINE_DA_EVENT(xfs_da_node_add);
2217DEFINE_DA_EVENT(xfs_da_node_create);
2218DEFINE_DA_EVENT(xfs_da_node_split);
2219DEFINE_DA_EVENT(xfs_da_node_remove);
2220DEFINE_DA_EVENT(xfs_da_node_rebalance);
2221DEFINE_DA_EVENT(xfs_da_node_unbalance);
2222DEFINE_DA_EVENT(xfs_da_node_toosmall);
2223DEFINE_DA_EVENT(xfs_da_swap_lastblock);
2224DEFINE_DA_EVENT(xfs_da_grow_inode);
2225DEFINE_DA_EVENT(xfs_da_shrink_inode);
2226DEFINE_DA_EVENT(xfs_da_fixhashpath);
2227DEFINE_DA_EVENT(xfs_da_path_shift);
2228
2229DECLARE_EVENT_CLASS(xfs_dir2_space_class,
2230 TP_PROTO(struct xfs_da_args *args, int idx),
2231 TP_ARGS(args, idx),
2232 TP_STRUCT__entry(
2233 __field(dev_t, dev)
2234 __field(xfs_ino_t, ino)
2235 __field(uint32_t, op_flags)
2236 __field(int, idx)
2237 ),
2238 TP_fast_assign(
2239 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
2240 __entry->ino = args->dp->i_ino;
2241 __entry->op_flags = args->op_flags;
2242 __entry->idx = idx;
2243 ),
2244 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
2245 MAJOR(__entry->dev), MINOR(__entry->dev),
2246 __entry->ino,
2247 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
2248 __entry->idx)
2249)
2250
2251#define DEFINE_DIR2_SPACE_EVENT(name) \
2252DEFINE_EVENT(xfs_dir2_space_class, name, \
2253 TP_PROTO(struct xfs_da_args *args, int idx), \
2254 TP_ARGS(args, idx))
2255DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
2256DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
2257DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
2258DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
2259
2260TRACE_EVENT(xfs_dir2_leafn_moveents,
2261 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
2262 TP_ARGS(args, src_idx, dst_idx, count),
2263 TP_STRUCT__entry(
2264 __field(dev_t, dev)
2265 __field(xfs_ino_t, ino)
2266 __field(uint32_t, op_flags)
2267 __field(int, src_idx)
2268 __field(int, dst_idx)
2269 __field(int, count)
2270 ),
2271 TP_fast_assign(
2272 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
2273 __entry->ino = args->dp->i_ino;
2274 __entry->op_flags = args->op_flags;
2275 __entry->src_idx = src_idx;
2276 __entry->dst_idx = dst_idx;
2277 __entry->count = count;
2278 ),
2279 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
2280 "src_idx %d dst_idx %d count %d",
2281 MAJOR(__entry->dev), MINOR(__entry->dev),
2282 __entry->ino,
2283 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
2284 __entry->src_idx,
2285 __entry->dst_idx,
2286 __entry->count)
2287);
2288
2289#define XFS_SWAPEXT_INODES \
2290 { 0, "target" }, \
2291 { 1, "temp" }
2292
2293TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV);
2294TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL);
2295TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS);
2296TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE);
2297TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID);
2298
2299DECLARE_EVENT_CLASS(xfs_swap_extent_class,
2300 TP_PROTO(struct xfs_inode *ip, int which),
2301 TP_ARGS(ip, which),
2302 TP_STRUCT__entry(
2303 __field(dev_t, dev)
2304 __field(int, which)
2305 __field(xfs_ino_t, ino)
2306 __field(int, format)
2307 __field(xfs_extnum_t, nex)
2308 __field(int, broot_size)
2309 __field(int, fork_off)
2310 ),
2311 TP_fast_assign(
2312 __entry->dev = VFS_I(ip)->i_sb->s_dev;
2313 __entry->which = which;
2314 __entry->ino = ip->i_ino;
2315 __entry->format = ip->i_df.if_format;
2316 __entry->nex = ip->i_df.if_nextents;
2317 __entry->broot_size = ip->i_df.if_broot_bytes;
2318 __entry->fork_off = xfs_inode_fork_boff(ip);
2319 ),
2320 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %llu, "
2321 "broot size %d, forkoff 0x%x",
2322 MAJOR(__entry->dev), MINOR(__entry->dev),
2323 __entry->ino,
2324 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
2325 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
2326 __entry->nex,
2327 __entry->broot_size,
2328 __entry->fork_off)
2329)
2330
2331#define DEFINE_SWAPEXT_EVENT(name) \
2332DEFINE_EVENT(xfs_swap_extent_class, name, \
2333 TP_PROTO(struct xfs_inode *ip, int which), \
2334 TP_ARGS(ip, which))
2335
2336DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
2337DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
2338
2339TRACE_EVENT(xfs_log_recover,
2340 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk),
2341 TP_ARGS(log, headblk, tailblk),
2342 TP_STRUCT__entry(
2343 __field(dev_t, dev)
2344 __field(xfs_daddr_t, headblk)
2345 __field(xfs_daddr_t, tailblk)
2346 ),
2347 TP_fast_assign(
2348 __entry->dev = log->l_mp->m_super->s_dev;
2349 __entry->headblk = headblk;
2350 __entry->tailblk = tailblk;
2351 ),
2352 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx",
2353 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk,
2354 __entry->tailblk)
2355)
2356
2357TRACE_EVENT(xfs_log_recover_record,
2358 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass),
2359 TP_ARGS(log, rhead, pass),
2360 TP_STRUCT__entry(
2361 __field(dev_t, dev)
2362 __field(xfs_lsn_t, lsn)
2363 __field(int, len)
2364 __field(int, num_logops)
2365 __field(int, pass)
2366 ),
2367 TP_fast_assign(
2368 __entry->dev = log->l_mp->m_super->s_dev;
2369 __entry->lsn = be64_to_cpu(rhead->h_lsn);
2370 __entry->len = be32_to_cpu(rhead->h_len);
2371 __entry->num_logops = be32_to_cpu(rhead->h_num_logops);
2372 __entry->pass = pass;
2373 ),
2374 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d",
2375 MAJOR(__entry->dev), MINOR(__entry->dev),
2376 __entry->lsn, __entry->len, __entry->num_logops,
2377 __entry->pass)
2378)
2379
2380DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
2381 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
2382 struct xlog_recover_item *item, int pass),
2383 TP_ARGS(log, trans, item, pass),
2384 TP_STRUCT__entry(
2385 __field(dev_t, dev)
2386 __field(unsigned long, item)
2387 __field(xlog_tid_t, tid)
2388 __field(xfs_lsn_t, lsn)
2389 __field(int, type)
2390 __field(int, pass)
2391 __field(int, count)
2392 __field(int, total)
2393 ),
2394 TP_fast_assign(
2395 __entry->dev = log->l_mp->m_super->s_dev;
2396 __entry->item = (unsigned long)item;
2397 __entry->tid = trans->r_log_tid;
2398 __entry->lsn = trans->r_lsn;
2399 __entry->type = ITEM_TYPE(item);
2400 __entry->pass = pass;
2401 __entry->count = item->ri_cnt;
2402 __entry->total = item->ri_total;
2403 ),
2404 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, "
2405 "item type %s item region count/total %d/%d",
2406 MAJOR(__entry->dev), MINOR(__entry->dev),
2407 __entry->tid,
2408 __entry->lsn,
2409 __entry->pass,
2410 (void *)__entry->item,
2411 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
2412 __entry->count,
2413 __entry->total)
2414)
2415
2416#define DEFINE_LOG_RECOVER_ITEM(name) \
2417DEFINE_EVENT(xfs_log_recover_item_class, name, \
2418 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2419 struct xlog_recover_item *item, int pass), \
2420 TP_ARGS(log, trans, item, pass))
2421
2422DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
2423DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
2424DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
2425DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
2426DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
2427
2428DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
2429 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
2430 TP_ARGS(log, buf_f),
2431 TP_STRUCT__entry(
2432 __field(dev_t, dev)
2433 __field(int64_t, blkno)
2434 __field(unsigned short, len)
2435 __field(unsigned short, flags)
2436 __field(unsigned short, size)
2437 __field(unsigned int, map_size)
2438 ),
2439 TP_fast_assign(
2440 __entry->dev = log->l_mp->m_super->s_dev;
2441 __entry->blkno = buf_f->blf_blkno;
2442 __entry->len = buf_f->blf_len;
2443 __entry->flags = buf_f->blf_flags;
2444 __entry->size = buf_f->blf_size;
2445 __entry->map_size = buf_f->blf_map_size;
2446 ),
2447 TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, "
2448 "map_size %d",
2449 MAJOR(__entry->dev), MINOR(__entry->dev),
2450 __entry->blkno,
2451 __entry->len,
2452 __entry->flags,
2453 __entry->size,
2454 __entry->map_size)
2455)
2456
2457#define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2458DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2459 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2460 TP_ARGS(log, buf_f))
2461
2462DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
2463DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
2464DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
2465DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
2466DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
2467DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip);
2468DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
2469DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
2470DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
2471
2472DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2473 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2474 TP_ARGS(log, in_f),
2475 TP_STRUCT__entry(
2476 __field(dev_t, dev)
2477 __field(xfs_ino_t, ino)
2478 __field(unsigned short, size)
2479 __field(int, fields)
2480 __field(unsigned short, asize)
2481 __field(unsigned short, dsize)
2482 __field(int64_t, blkno)
2483 __field(int, len)
2484 __field(int, boffset)
2485 ),
2486 TP_fast_assign(
2487 __entry->dev = log->l_mp->m_super->s_dev;
2488 __entry->ino = in_f->ilf_ino;
2489 __entry->size = in_f->ilf_size;
2490 __entry->fields = in_f->ilf_fields;
2491 __entry->asize = in_f->ilf_asize;
2492 __entry->dsize = in_f->ilf_dsize;
2493 __entry->blkno = in_f->ilf_blkno;
2494 __entry->len = in_f->ilf_len;
2495 __entry->boffset = in_f->ilf_boffset;
2496 ),
2497 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2498 "dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d",
2499 MAJOR(__entry->dev), MINOR(__entry->dev),
2500 __entry->ino,
2501 __entry->size,
2502 __entry->fields,
2503 __entry->asize,
2504 __entry->dsize,
2505 __entry->blkno,
2506 __entry->len,
2507 __entry->boffset)
2508)
2509#define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2510DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2511 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2512 TP_ARGS(log, in_f))
2513
2514DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2515DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2516DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2517
2518DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class,
2519 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f),
2520 TP_ARGS(log, in_f),
2521 TP_STRUCT__entry(
2522 __field(dev_t, dev)
2523 __field(xfs_agnumber_t, agno)
2524 __field(xfs_agblock_t, agbno)
2525 __field(unsigned int, count)
2526 __field(unsigned int, isize)
2527 __field(xfs_agblock_t, length)
2528 __field(unsigned int, gen)
2529 ),
2530 TP_fast_assign(
2531 __entry->dev = log->l_mp->m_super->s_dev;
2532 __entry->agno = be32_to_cpu(in_f->icl_ag);
2533 __entry->agbno = be32_to_cpu(in_f->icl_agbno);
2534 __entry->count = be32_to_cpu(in_f->icl_count);
2535 __entry->isize = be32_to_cpu(in_f->icl_isize);
2536 __entry->length = be32_to_cpu(in_f->icl_length);
2537 __entry->gen = be32_to_cpu(in_f->icl_gen);
2538 ),
2539 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x",
2540 MAJOR(__entry->dev), MINOR(__entry->dev),
2541 __entry->agno,
2542 __entry->agbno,
2543 __entry->length,
2544 __entry->count,
2545 __entry->isize,
2546 __entry->gen)
2547)
2548#define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2549DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2550 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2551 TP_ARGS(log, in_f))
2552
2553DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel);
2554DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover);
2555
2556DECLARE_EVENT_CLASS(xfs_discard_class,
2557 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno,
2558 xfs_extlen_t len),
2559 TP_ARGS(xg, agbno, len),
2560 TP_STRUCT__entry(
2561 __field(dev_t, dev)
2562 __field(enum xfs_group_type, type)
2563 __field(xfs_agnumber_t, agno)
2564 __field(xfs_agblock_t, agbno)
2565 __field(xfs_extlen_t, len)
2566 ),
2567 TP_fast_assign(
2568 __entry->dev = xg->xg_mount->m_super->s_dev;
2569 __entry->type = xg->xg_type;
2570 __entry->agno = xg->xg_gno;
2571 __entry->agbno = agbno;
2572 __entry->len = len;
2573 ),
2574 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x",
2575 MAJOR(__entry->dev), MINOR(__entry->dev),
2576 __print_symbolic(__entry->type, XG_TYPE_STRINGS),
2577 __entry->agno,
2578 __entry->agbno,
2579 __entry->len)
2580)
2581
2582#define DEFINE_DISCARD_EVENT(name) \
2583DEFINE_EVENT(xfs_discard_class, name, \
2584 TP_PROTO(const struct xfs_group *xg, xfs_agblock_t agbno, \
2585 xfs_extlen_t len), \
2586 TP_ARGS(xg, agbno, len))
2587DEFINE_DISCARD_EVENT(xfs_discard_extent);
2588DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2589DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2590DEFINE_DISCARD_EVENT(xfs_discard_busy);
2591
2592DECLARE_EVENT_CLASS(xfs_rtdiscard_class,
2593 TP_PROTO(struct xfs_mount *mp,
2594 xfs_rtblock_t rtbno, xfs_rtblock_t len),
2595 TP_ARGS(mp, rtbno, len),
2596 TP_STRUCT__entry(
2597 __field(dev_t, dev)
2598 __field(xfs_rtblock_t, rtbno)
2599 __field(xfs_rtblock_t, len)
2600 ),
2601 TP_fast_assign(
2602 __entry->dev = mp->m_rtdev_targp->bt_dev;
2603 __entry->rtbno = rtbno;
2604 __entry->len = len;
2605 ),
2606 TP_printk("dev %d:%d rtbno 0x%llx rtbcount 0x%llx",
2607 MAJOR(__entry->dev), MINOR(__entry->dev),
2608 __entry->rtbno,
2609 __entry->len)
2610)
2611
2612#define DEFINE_RTDISCARD_EVENT(name) \
2613DEFINE_EVENT(xfs_rtdiscard_class, name, \
2614 TP_PROTO(struct xfs_mount *mp, \
2615 xfs_rtblock_t rtbno, xfs_rtblock_t len), \
2616 TP_ARGS(mp, rtbno, len))
2617DEFINE_RTDISCARD_EVENT(xfs_discard_rtextent);
2618DEFINE_RTDISCARD_EVENT(xfs_discard_rttoosmall);
2619DEFINE_RTDISCARD_EVENT(xfs_discard_rtrelax);
2620
2621DECLARE_EVENT_CLASS(xfs_btree_cur_class,
2622 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp),
2623 TP_ARGS(cur, level, bp),
2624 TP_STRUCT__entry(
2625 __field(dev_t, dev)
2626 __string(name, cur->bc_ops->name)
2627 __field(int, level)
2628 __field(int, nlevels)
2629 __field(int, ptr)
2630 __field(xfs_daddr_t, daddr)
2631 ),
2632 TP_fast_assign(
2633 __entry->dev = cur->bc_mp->m_super->s_dev;
2634 __assign_str(name);
2635 __entry->level = level;
2636 __entry->nlevels = cur->bc_nlevels;
2637 __entry->ptr = cur->bc_levels[level].ptr;
2638 __entry->daddr = bp ? xfs_buf_daddr(bp) : -1;
2639 ),
2640 TP_printk("dev %d:%d %sbt level %d/%d ptr %d daddr 0x%llx",
2641 MAJOR(__entry->dev), MINOR(__entry->dev),
2642 __get_str(name),
2643 __entry->level,
2644 __entry->nlevels,
2645 __entry->ptr,
2646 (unsigned long long)__entry->daddr)
2647)
2648
2649#define DEFINE_BTREE_CUR_EVENT(name) \
2650DEFINE_EVENT(xfs_btree_cur_class, name, \
2651 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \
2652 TP_ARGS(cur, level, bp))
2653DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys);
2654DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range);
2655
2656TRACE_EVENT(xfs_btree_alloc_block,
2657 TP_PROTO(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr, int stat,
2658 int error),
2659 TP_ARGS(cur, ptr, stat, error),
2660 TP_STRUCT__entry(
2661 __field(dev_t, dev)
2662 __field(xfs_agnumber_t, agno)
2663 __field(xfs_ino_t, ino)
2664 __string(name, cur->bc_ops->name)
2665 __field(int, error)
2666 __field(xfs_agblock_t, agbno)
2667 ),
2668 TP_fast_assign(
2669 __entry->dev = cur->bc_mp->m_super->s_dev;
2670 switch (cur->bc_ops->type) {
2671 case XFS_BTREE_TYPE_INODE:
2672 __entry->agno = 0;
2673 __entry->ino = cur->bc_ino.ip->i_ino;
2674 break;
2675 case XFS_BTREE_TYPE_AG:
2676 __entry->agno = cur->bc_group->xg_gno;
2677 __entry->ino = 0;
2678 break;
2679 case XFS_BTREE_TYPE_MEM:
2680 __entry->agno = 0;
2681 __entry->ino = 0;
2682 break;
2683 }
2684 __assign_str(name);
2685 __entry->error = error;
2686 if (!error && stat) {
2687 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) {
2688 xfs_fsblock_t fsb = be64_to_cpu(ptr->l);
2689
2690 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp,
2691 fsb);
2692 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp,
2693 fsb);
2694 } else {
2695 __entry->agbno = be32_to_cpu(ptr->s);
2696 }
2697 } else {
2698 __entry->agbno = NULLAGBLOCK;
2699 }
2700 ),
2701 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x error %d",
2702 MAJOR(__entry->dev), MINOR(__entry->dev),
2703 __get_str(name),
2704 __entry->agno,
2705 __entry->ino,
2706 __entry->agbno,
2707 __entry->error)
2708);
2709
2710TRACE_EVENT(xfs_btree_free_block,
2711 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_buf *bp),
2712 TP_ARGS(cur, bp),
2713 TP_STRUCT__entry(
2714 __field(dev_t, dev)
2715 __field(xfs_agnumber_t, agno)
2716 __field(xfs_ino_t, ino)
2717 __string(name, cur->bc_ops->name)
2718 __field(xfs_agblock_t, agbno)
2719 ),
2720 TP_fast_assign(
2721 __entry->dev = cur->bc_mp->m_super->s_dev;
2722 __entry->agno = xfs_daddr_to_agno(cur->bc_mp,
2723 xfs_buf_daddr(bp));
2724 if (cur->bc_ops->type == XFS_BTREE_TYPE_INODE)
2725 __entry->ino = cur->bc_ino.ip->i_ino;
2726 else
2727 __entry->ino = 0;
2728 __assign_str(name);
2729 __entry->agbno = xfs_daddr_to_agbno(cur->bc_mp,
2730 xfs_buf_daddr(bp));
2731 ),
2732 TP_printk("dev %d:%d %sbt agno 0x%x ino 0x%llx agbno 0x%x",
2733 MAJOR(__entry->dev), MINOR(__entry->dev),
2734 __get_str(name),
2735 __entry->agno,
2736 __entry->ino,
2737 __entry->agbno)
2738);
2739
2740/* deferred ops */
2741struct xfs_defer_pending;
2742
2743DECLARE_EVENT_CLASS(xfs_defer_class,
2744 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
2745 TP_ARGS(tp, caller_ip),
2746 TP_STRUCT__entry(
2747 __field(dev_t, dev)
2748 __field(struct xfs_trans *, tp)
2749 __field(char, committed)
2750 __field(unsigned long, caller_ip)
2751 ),
2752 TP_fast_assign(
2753 __entry->dev = tp->t_mountp->m_super->s_dev;
2754 __entry->tp = tp;
2755 __entry->caller_ip = caller_ip;
2756 ),
2757 TP_printk("dev %d:%d tp %p caller %pS",
2758 MAJOR(__entry->dev), MINOR(__entry->dev),
2759 __entry->tp,
2760 (char *)__entry->caller_ip)
2761)
2762#define DEFINE_DEFER_EVENT(name) \
2763DEFINE_EVENT(xfs_defer_class, name, \
2764 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
2765 TP_ARGS(tp, caller_ip))
2766
2767DECLARE_EVENT_CLASS(xfs_defer_error_class,
2768 TP_PROTO(struct xfs_trans *tp, int error),
2769 TP_ARGS(tp, error),
2770 TP_STRUCT__entry(
2771 __field(dev_t, dev)
2772 __field(struct xfs_trans *, tp)
2773 __field(char, committed)
2774 __field(int, error)
2775 ),
2776 TP_fast_assign(
2777 __entry->dev = tp->t_mountp->m_super->s_dev;
2778 __entry->tp = tp;
2779 __entry->error = error;
2780 ),
2781 TP_printk("dev %d:%d tp %p err %d",
2782 MAJOR(__entry->dev), MINOR(__entry->dev),
2783 __entry->tp,
2784 __entry->error)
2785)
2786#define DEFINE_DEFER_ERROR_EVENT(name) \
2787DEFINE_EVENT(xfs_defer_error_class, name, \
2788 TP_PROTO(struct xfs_trans *tp, int error), \
2789 TP_ARGS(tp, error))
2790
2791DECLARE_EVENT_CLASS(xfs_defer_pending_class,
2792 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp),
2793 TP_ARGS(mp, dfp),
2794 TP_STRUCT__entry(
2795 __field(dev_t, dev)
2796 __string(name, dfp->dfp_ops->name)
2797 __field(void *, intent)
2798 __field(unsigned int, flags)
2799 __field(char, committed)
2800 __field(int, nr)
2801 ),
2802 TP_fast_assign(
2803 __entry->dev = mp ? mp->m_super->s_dev : 0;
2804 __assign_str(name);
2805 __entry->intent = dfp->dfp_intent;
2806 __entry->flags = dfp->dfp_flags;
2807 __entry->committed = dfp->dfp_done != NULL;
2808 __entry->nr = dfp->dfp_count;
2809 ),
2810 TP_printk("dev %d:%d optype %s intent %p flags %s committed %d nr %d",
2811 MAJOR(__entry->dev), MINOR(__entry->dev),
2812 __get_str(name),
2813 __entry->intent,
2814 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS),
2815 __entry->committed,
2816 __entry->nr)
2817)
2818#define DEFINE_DEFER_PENDING_EVENT(name) \
2819DEFINE_EVENT(xfs_defer_pending_class, name, \
2820 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \
2821 TP_ARGS(mp, dfp))
2822
2823DEFINE_DEFER_EVENT(xfs_defer_cancel);
2824DEFINE_DEFER_EVENT(xfs_defer_trans_roll);
2825DEFINE_DEFER_EVENT(xfs_defer_trans_abort);
2826DEFINE_DEFER_EVENT(xfs_defer_finish);
2827DEFINE_DEFER_EVENT(xfs_defer_finish_done);
2828
2829DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error);
2830DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error);
2831
2832DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent);
2833DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list);
2834DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish);
2835DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort);
2836DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent);
2837DEFINE_DEFER_PENDING_EVENT(xfs_defer_isolate_paused);
2838DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_pause);
2839DEFINE_DEFER_PENDING_EVENT(xfs_defer_item_unpause);
2840
2841DECLARE_EVENT_CLASS(xfs_free_extent_deferred_class,
2842 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free),
2843 TP_ARGS(mp, free),
2844 TP_STRUCT__entry(
2845 __field(dev_t, dev)
2846 __field(enum xfs_group_type, type)
2847 __field(xfs_agnumber_t, agno)
2848 __field(xfs_agblock_t, agbno)
2849 __field(xfs_extlen_t, len)
2850 __field(unsigned int, flags)
2851 ),
2852 TP_fast_assign(
2853 __entry->dev = mp->m_super->s_dev;
2854 __entry->type = free->xefi_group->xg_type;
2855 __entry->agno = free->xefi_group->xg_gno;
2856 __entry->agbno = xfs_fsb_to_gbno(mp, free->xefi_startblock,
2857 free->xefi_group->xg_type);
2858 __entry->len = free->xefi_blockcount;
2859 __entry->flags = free->xefi_flags;
2860 ),
2861 TP_printk("dev %d:%d %sno 0x%x gbno 0x%x fsbcount 0x%x flags 0x%x",
2862 MAJOR(__entry->dev), MINOR(__entry->dev),
2863 __print_symbolic(__entry->type, XG_TYPE_STRINGS),
2864 __entry->agno,
2865 __entry->agbno,
2866 __entry->len,
2867 __entry->flags)
2868);
2869#define DEFINE_FREE_EXTENT_DEFERRED_EVENT(name) \
2870DEFINE_EVENT(xfs_free_extent_deferred_class, name, \
2871 TP_PROTO(struct xfs_mount *mp, struct xfs_extent_free_item *free), \
2872 TP_ARGS(mp, free))
2873DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_agfl_free_deferred);
2874DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_defer);
2875DEFINE_FREE_EXTENT_DEFERRED_EVENT(xfs_extent_free_deferred);
2876
2877DECLARE_EVENT_CLASS(xfs_defer_pending_item_class,
2878 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp,
2879 void *item),
2880 TP_ARGS(mp, dfp, item),
2881 TP_STRUCT__entry(
2882 __field(dev_t, dev)
2883 __string(name, dfp->dfp_ops->name)
2884 __field(void *, intent)
2885 __field(void *, item)
2886 __field(char, committed)
2887 __field(unsigned int, flags)
2888 __field(int, nr)
2889 ),
2890 TP_fast_assign(
2891 __entry->dev = mp ? mp->m_super->s_dev : 0;
2892 __assign_str(name);
2893 __entry->intent = dfp->dfp_intent;
2894 __entry->item = item;
2895 __entry->committed = dfp->dfp_done != NULL;
2896 __entry->flags = dfp->dfp_flags;
2897 __entry->nr = dfp->dfp_count;
2898 ),
2899 TP_printk("dev %d:%d optype %s intent %p item %p flags %s committed %d nr %d",
2900 MAJOR(__entry->dev), MINOR(__entry->dev),
2901 __get_str(name),
2902 __entry->intent,
2903 __entry->item,
2904 __print_flags(__entry->flags, "|", XFS_DEFER_PENDING_STRINGS),
2905 __entry->committed,
2906 __entry->nr)
2907)
2908#define DEFINE_DEFER_PENDING_ITEM_EVENT(name) \
2909DEFINE_EVENT(xfs_defer_pending_item_class, name, \
2910 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp, \
2911 void *item), \
2912 TP_ARGS(mp, dfp, item))
2913
2914DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_add_item);
2915DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_cancel_item);
2916DEFINE_DEFER_PENDING_ITEM_EVENT(xfs_defer_finish_item);
2917
2918/* rmap tracepoints */
2919DECLARE_EVENT_CLASS(xfs_rmap_class,
2920 TP_PROTO(struct xfs_btree_cur *cur,
2921 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten,
2922 const struct xfs_owner_info *oinfo),
2923 TP_ARGS(cur, agbno, len, unwritten, oinfo),
2924 TP_STRUCT__entry(
2925 __field(dev_t, dev)
2926 __field(xfs_agnumber_t, agno)
2927 __field(xfs_agblock_t, agbno)
2928 __field(xfs_extlen_t, len)
2929 __field(uint64_t, owner)
2930 __field(uint64_t, offset)
2931 __field(unsigned long, flags)
2932 ),
2933 TP_fast_assign(
2934 __entry->dev = cur->bc_mp->m_super->s_dev;
2935 __entry->agno = cur->bc_group->xg_gno;
2936 __entry->agbno = agbno;
2937 __entry->len = len;
2938 __entry->owner = oinfo->oi_owner;
2939 __entry->offset = oinfo->oi_offset;
2940 __entry->flags = oinfo->oi_flags;
2941 if (unwritten)
2942 __entry->flags |= XFS_RMAP_UNWRITTEN;
2943 ),
2944 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx",
2945 MAJOR(__entry->dev), MINOR(__entry->dev),
2946 __entry->agno,
2947 __entry->agbno,
2948 __entry->len,
2949 __entry->owner,
2950 __entry->offset,
2951 __entry->flags)
2952);
2953#define DEFINE_RMAP_EVENT(name) \
2954DEFINE_EVENT(xfs_rmap_class, name, \
2955 TP_PROTO(struct xfs_btree_cur *cur, \
2956 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \
2957 const struct xfs_owner_info *oinfo), \
2958 TP_ARGS(cur, agbno, len, unwritten, oinfo))
2959
2960/* btree cursor error/%ip tracepoint class */
2961DECLARE_EVENT_CLASS(xfs_btree_error_class,
2962 TP_PROTO(struct xfs_btree_cur *cur, int error,
2963 unsigned long caller_ip),
2964 TP_ARGS(cur, error, caller_ip),
2965 TP_STRUCT__entry(
2966 __field(dev_t, dev)
2967 __field(xfs_agnumber_t, agno)
2968 __field(xfs_ino_t, ino)
2969 __field(int, error)
2970 __field(unsigned long, caller_ip)
2971 ),
2972 TP_fast_assign(
2973 __entry->dev = cur->bc_mp->m_super->s_dev;
2974 switch (cur->bc_ops->type) {
2975 case XFS_BTREE_TYPE_INODE:
2976 __entry->agno = 0;
2977 __entry->ino = cur->bc_ino.ip->i_ino;
2978 break;
2979 case XFS_BTREE_TYPE_AG:
2980 __entry->agno = cur->bc_group->xg_gno;
2981 __entry->ino = 0;
2982 break;
2983 case XFS_BTREE_TYPE_MEM:
2984 __entry->agno = 0;
2985 __entry->ino = 0;
2986 break;
2987 }
2988 __entry->error = error;
2989 __entry->caller_ip = caller_ip;
2990 ),
2991 TP_printk("dev %d:%d agno 0x%x ino 0x%llx error %d caller %pS",
2992 MAJOR(__entry->dev), MINOR(__entry->dev),
2993 __entry->agno,
2994 __entry->ino,
2995 __entry->error,
2996 (char *)__entry->caller_ip)
2997);
2998
2999#define DEFINE_BTREE_ERROR_EVENT(name) \
3000DEFINE_EVENT(xfs_btree_error_class, name, \
3001 TP_PROTO(struct xfs_btree_cur *cur, int error, \
3002 unsigned long caller_ip), \
3003 TP_ARGS(cur, error, caller_ip))
3004
3005DEFINE_RMAP_EVENT(xfs_rmap_unmap);
3006DEFINE_RMAP_EVENT(xfs_rmap_unmap_done);
3007DEFINE_BTREE_ERROR_EVENT(xfs_rmap_unmap_error);
3008DEFINE_RMAP_EVENT(xfs_rmap_map);
3009DEFINE_RMAP_EVENT(xfs_rmap_map_done);
3010DEFINE_BTREE_ERROR_EVENT(xfs_rmap_map_error);
3011DEFINE_RMAP_EVENT(xfs_rmap_convert);
3012DEFINE_RMAP_EVENT(xfs_rmap_convert_done);
3013DEFINE_BTREE_ERROR_EVENT(xfs_rmap_convert_error);
3014
3015TRACE_EVENT(xfs_rmap_convert_state,
3016 TP_PROTO(struct xfs_btree_cur *cur, int state,
3017 unsigned long caller_ip),
3018 TP_ARGS(cur, state, caller_ip),
3019 TP_STRUCT__entry(
3020 __field(dev_t, dev)
3021 __field(xfs_agnumber_t, agno)
3022 __field(xfs_ino_t, ino)
3023 __field(int, state)
3024 __field(unsigned long, caller_ip)
3025 ),
3026 TP_fast_assign(
3027 __entry->dev = cur->bc_mp->m_super->s_dev;
3028 switch (cur->bc_ops->type) {
3029 case XFS_BTREE_TYPE_INODE:
3030 __entry->agno = 0;
3031 __entry->ino = cur->bc_ino.ip->i_ino;
3032 break;
3033 case XFS_BTREE_TYPE_AG:
3034 __entry->agno = cur->bc_group->xg_gno;
3035 __entry->ino = 0;
3036 break;
3037 case XFS_BTREE_TYPE_MEM:
3038 __entry->agno = 0;
3039 __entry->ino = 0;
3040 break;
3041 }
3042 __entry->state = state;
3043 __entry->caller_ip = caller_ip;
3044 ),
3045 TP_printk("dev %d:%d agno 0x%x ino 0x%llx state %d caller %pS",
3046 MAJOR(__entry->dev), MINOR(__entry->dev),
3047 __entry->agno,
3048 __entry->ino,
3049 __entry->state,
3050 (char *)__entry->caller_ip)
3051);
3052
3053DECLARE_EVENT_CLASS(xfs_rmapbt_class,
3054 TP_PROTO(struct xfs_btree_cur *cur,
3055 xfs_agblock_t agbno, xfs_extlen_t len,
3056 uint64_t owner, uint64_t offset, unsigned int flags),
3057 TP_ARGS(cur, agbno, len, owner, offset, flags),
3058 TP_STRUCT__entry(
3059 __field(dev_t, dev)
3060 __field(xfs_agnumber_t, agno)
3061 __field(xfs_agblock_t, agbno)
3062 __field(xfs_extlen_t, len)
3063 __field(uint64_t, owner)
3064 __field(uint64_t, offset)
3065 __field(unsigned int, flags)
3066 ),
3067 TP_fast_assign(
3068 __entry->dev = cur->bc_mp->m_super->s_dev;
3069 __entry->agno = cur->bc_group->xg_gno;
3070 __entry->agbno = agbno;
3071 __entry->len = len;
3072 __entry->owner = owner;
3073 __entry->offset = offset;
3074 __entry->flags = flags;
3075 ),
3076 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x",
3077 MAJOR(__entry->dev), MINOR(__entry->dev),
3078 __entry->agno,
3079 __entry->agbno,
3080 __entry->len,
3081 __entry->owner,
3082 __entry->offset,
3083 __entry->flags)
3084);
3085#define DEFINE_RMAPBT_EVENT(name) \
3086DEFINE_EVENT(xfs_rmapbt_class, name, \
3087 TP_PROTO(struct xfs_btree_cur *cur, \
3088 xfs_agblock_t agbno, xfs_extlen_t len, \
3089 uint64_t owner, uint64_t offset, unsigned int flags), \
3090 TP_ARGS(cur, agbno, len, owner, offset, flags))
3091
3092TRACE_DEFINE_ENUM(XFS_RMAP_MAP);
3093TRACE_DEFINE_ENUM(XFS_RMAP_MAP_SHARED);
3094TRACE_DEFINE_ENUM(XFS_RMAP_UNMAP);
3095TRACE_DEFINE_ENUM(XFS_RMAP_UNMAP_SHARED);
3096TRACE_DEFINE_ENUM(XFS_RMAP_CONVERT);
3097TRACE_DEFINE_ENUM(XFS_RMAP_CONVERT_SHARED);
3098TRACE_DEFINE_ENUM(XFS_RMAP_ALLOC);
3099TRACE_DEFINE_ENUM(XFS_RMAP_FREE);
3100
3101DECLARE_EVENT_CLASS(xfs_rmap_deferred_class,
3102 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri),
3103 TP_ARGS(mp, ri),
3104 TP_STRUCT__entry(
3105 __field(dev_t, dev)
3106 __field(unsigned long long, owner)
3107 __field(xfs_agnumber_t, agno)
3108 __field(xfs_agblock_t, agbno)
3109 __field(int, whichfork)
3110 __field(xfs_fileoff_t, l_loff)
3111 __field(xfs_filblks_t, l_len)
3112 __field(xfs_exntst_t, l_state)
3113 __field(int, op)
3114 ),
3115 TP_fast_assign(
3116 __entry->dev = mp->m_super->s_dev;
3117 __entry->agno = XFS_FSB_TO_AGNO(mp, ri->ri_bmap.br_startblock);
3118 __entry->agbno = XFS_FSB_TO_AGBNO(mp,
3119 ri->ri_bmap.br_startblock);
3120 __entry->owner = ri->ri_owner;
3121 __entry->whichfork = ri->ri_whichfork;
3122 __entry->l_loff = ri->ri_bmap.br_startoff;
3123 __entry->l_len = ri->ri_bmap.br_blockcount;
3124 __entry->l_state = ri->ri_bmap.br_state;
3125 __entry->op = ri->ri_type;
3126 ),
3127 TP_printk("dev %d:%d op %s agno 0x%x agbno 0x%x owner 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d",
3128 MAJOR(__entry->dev), MINOR(__entry->dev),
3129 __print_symbolic(__entry->op, XFS_RMAP_INTENT_STRINGS),
3130 __entry->agno,
3131 __entry->agbno,
3132 __entry->owner,
3133 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
3134 __entry->l_loff,
3135 __entry->l_len,
3136 __entry->l_state)
3137);
3138#define DEFINE_RMAP_DEFERRED_EVENT(name) \
3139DEFINE_EVENT(xfs_rmap_deferred_class, name, \
3140 TP_PROTO(struct xfs_mount *mp, struct xfs_rmap_intent *ri), \
3141 TP_ARGS(mp, ri))
3142DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer);
3143DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred);
3144
3145DEFINE_RMAPBT_EVENT(xfs_rmap_update);
3146DEFINE_RMAPBT_EVENT(xfs_rmap_insert);
3147DEFINE_RMAPBT_EVENT(xfs_rmap_delete);
3148DEFINE_BTREE_ERROR_EVENT(xfs_rmap_insert_error);
3149DEFINE_BTREE_ERROR_EVENT(xfs_rmap_delete_error);
3150DEFINE_BTREE_ERROR_EVENT(xfs_rmap_update_error);
3151
3152DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate);
3153DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query);
3154DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate);
3155DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range);
3156DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result);
3157DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result);
3158DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result);
3159
3160/* deferred bmbt updates */
3161TRACE_DEFINE_ENUM(XFS_BMAP_MAP);
3162TRACE_DEFINE_ENUM(XFS_BMAP_UNMAP);
3163
3164DECLARE_EVENT_CLASS(xfs_bmap_deferred_class,
3165 TP_PROTO(struct xfs_bmap_intent *bi),
3166 TP_ARGS(bi),
3167 TP_STRUCT__entry(
3168 __field(dev_t, dev)
3169 __field(enum xfs_group_type, type)
3170 __field(xfs_agnumber_t, agno)
3171 __field(xfs_ino_t, ino)
3172 __field(unsigned long long, gbno)
3173 __field(int, whichfork)
3174 __field(xfs_fileoff_t, l_loff)
3175 __field(xfs_filblks_t, l_len)
3176 __field(xfs_exntst_t, l_state)
3177 __field(int, op)
3178 ),
3179 TP_fast_assign(
3180 struct xfs_inode *ip = bi->bi_owner;
3181 struct xfs_mount *mp = ip->i_mount;
3182
3183 __entry->dev = mp->m_super->s_dev;
3184 __entry->type = bi->bi_group->xg_type;
3185 __entry->agno = bi->bi_group->xg_gno;
3186 if (bi->bi_group->xg_type == XG_TYPE_RTG &&
3187 !xfs_has_rtgroups(mp)) {
3188 /*
3189 * Legacy rt filesystems do not have allocation groups
3190 * ondisk. We emulate this incore with one gigantic
3191 * rtgroup whose size can exceed a 32-bit block number.
3192 * For this tracepoint, we report group 0 and a 64-bit
3193 * group block number.
3194 */
3195 __entry->gbno = bi->bi_bmap.br_startblock;
3196 } else {
3197 __entry->gbno = xfs_fsb_to_gbno(mp,
3198 bi->bi_bmap.br_startblock,
3199 bi->bi_group->xg_type);
3200 }
3201 __entry->ino = ip->i_ino;
3202 __entry->whichfork = bi->bi_whichfork;
3203 __entry->l_loff = bi->bi_bmap.br_startoff;
3204 __entry->l_len = bi->bi_bmap.br_blockcount;
3205 __entry->l_state = bi->bi_bmap.br_state;
3206 __entry->op = bi->bi_type;
3207 ),
3208 TP_printk("dev %d:%d op %s ino 0x%llx %sno 0x%x gbno 0x%llx %s fileoff 0x%llx fsbcount 0x%llx state %d",
3209 MAJOR(__entry->dev), MINOR(__entry->dev),
3210 __print_symbolic(__entry->op, XFS_BMAP_INTENT_STRINGS),
3211 __entry->ino,
3212 __print_symbolic(__entry->type, XG_TYPE_STRINGS),
3213 __entry->agno,
3214 __entry->gbno,
3215 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
3216 __entry->l_loff,
3217 __entry->l_len,
3218 __entry->l_state)
3219);
3220#define DEFINE_BMAP_DEFERRED_EVENT(name) \
3221DEFINE_EVENT(xfs_bmap_deferred_class, name, \
3222 TP_PROTO(struct xfs_bmap_intent *bi), \
3223 TP_ARGS(bi))
3224DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer);
3225DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred);
3226
3227/* per-AG reservation */
3228DECLARE_EVENT_CLASS(xfs_ag_resv_class,
3229 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv,
3230 xfs_extlen_t len),
3231 TP_ARGS(pag, resv, len),
3232 TP_STRUCT__entry(
3233 __field(dev_t, dev)
3234 __field(xfs_agnumber_t, agno)
3235 __field(int, resv)
3236 __field(xfs_extlen_t, freeblks)
3237 __field(xfs_extlen_t, flcount)
3238 __field(xfs_extlen_t, reserved)
3239 __field(xfs_extlen_t, asked)
3240 __field(xfs_extlen_t, len)
3241 ),
3242 TP_fast_assign(
3243 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv);
3244
3245 __entry->dev = pag_mount(pag)->m_super->s_dev;
3246 __entry->agno = pag_agno(pag);
3247 __entry->resv = resv;
3248 __entry->freeblks = pag->pagf_freeblks;
3249 __entry->flcount = pag->pagf_flcount;
3250 __entry->reserved = r ? r->ar_reserved : 0;
3251 __entry->asked = r ? r->ar_asked : 0;
3252 __entry->len = len;
3253 ),
3254 TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u "
3255 "resv %u ask %u len %u",
3256 MAJOR(__entry->dev), MINOR(__entry->dev),
3257 __entry->agno,
3258 __entry->resv,
3259 __entry->freeblks,
3260 __entry->flcount,
3261 __entry->reserved,
3262 __entry->asked,
3263 __entry->len)
3264)
3265#define DEFINE_AG_RESV_EVENT(name) \
3266DEFINE_EVENT(xfs_ag_resv_class, name, \
3267 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \
3268 xfs_extlen_t len), \
3269 TP_ARGS(pag, type, len))
3270
3271/* per-AG reservation tracepoints */
3272DEFINE_AG_RESV_EVENT(xfs_ag_resv_init);
3273DEFINE_AG_RESV_EVENT(xfs_ag_resv_free);
3274DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent);
3275DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent);
3276DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical);
3277DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed);
3278
3279TRACE_EVENT(xfs_ag_resv_init_error,
3280 TP_PROTO(const struct xfs_perag *pag, int error,
3281 unsigned long caller_ip),
3282 TP_ARGS(pag, error, caller_ip),
3283 TP_STRUCT__entry(
3284 __field(dev_t, dev)
3285 __field(xfs_agnumber_t, agno)
3286 __field(int, error)
3287 __field(unsigned long, caller_ip)
3288 ),
3289 TP_fast_assign(
3290 __entry->dev = pag_mount(pag)->m_super->s_dev;
3291 __entry->agno = pag_agno(pag);
3292 __entry->error = error;
3293 __entry->caller_ip = caller_ip;
3294 ),
3295 TP_printk("dev %d:%d agno 0x%x error %d caller %pS",
3296 MAJOR(__entry->dev), MINOR(__entry->dev),
3297 __entry->agno,
3298 __entry->error,
3299 (char *)__entry->caller_ip)
3300);
3301
3302/* refcount tracepoint classes */
3303
3304DECLARE_EVENT_CLASS(xfs_refcount_class,
3305 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t agbno,
3306 xfs_extlen_t len),
3307 TP_ARGS(cur, agbno, len),
3308 TP_STRUCT__entry(
3309 __field(dev_t, dev)
3310 __field(xfs_agnumber_t, agno)
3311 __field(xfs_agblock_t, agbno)
3312 __field(xfs_extlen_t, len)
3313 ),
3314 TP_fast_assign(
3315 __entry->dev = cur->bc_mp->m_super->s_dev;
3316 __entry->agno = cur->bc_group->xg_gno;
3317 __entry->agbno = agbno;
3318 __entry->len = len;
3319 ),
3320 TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x",
3321 MAJOR(__entry->dev), MINOR(__entry->dev),
3322 __entry->agno,
3323 __entry->agbno,
3324 __entry->len)
3325);
3326#define DEFINE_REFCOUNT_EVENT(name) \
3327DEFINE_EVENT(xfs_refcount_class, name, \
3328 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t agbno, \
3329 xfs_extlen_t len), \
3330 TP_ARGS(cur, agbno, len))
3331
3332TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi);
3333TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi);
3334TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi);
3335TRACE_EVENT(xfs_refcount_lookup,
3336 TP_PROTO(struct xfs_btree_cur *cur, xfs_agblock_t agbno,
3337 xfs_lookup_t dir),
3338 TP_ARGS(cur, agbno, dir),
3339 TP_STRUCT__entry(
3340 __field(dev_t, dev)
3341 __field(xfs_agnumber_t, agno)
3342 __field(xfs_agblock_t, agbno)
3343 __field(xfs_lookup_t, dir)
3344 ),
3345 TP_fast_assign(
3346 __entry->dev = cur->bc_mp->m_super->s_dev;
3347 __entry->agno = cur->bc_group->xg_gno;
3348 __entry->agbno = agbno;
3349 __entry->dir = dir;
3350 ),
3351 TP_printk("dev %d:%d agno 0x%x agbno 0x%x cmp %s(%d)",
3352 MAJOR(__entry->dev), MINOR(__entry->dev),
3353 __entry->agno,
3354 __entry->agbno,
3355 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR),
3356 __entry->dir)
3357)
3358
3359/* single-rcext tracepoint class */
3360DECLARE_EVENT_CLASS(xfs_refcount_extent_class,
3361 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec),
3362 TP_ARGS(cur, irec),
3363 TP_STRUCT__entry(
3364 __field(dev_t, dev)
3365 __field(xfs_agnumber_t, agno)
3366 __field(enum xfs_refc_domain, domain)
3367 __field(xfs_agblock_t, startblock)
3368 __field(xfs_extlen_t, blockcount)
3369 __field(xfs_nlink_t, refcount)
3370 ),
3371 TP_fast_assign(
3372 __entry->dev = cur->bc_mp->m_super->s_dev;
3373 __entry->agno = cur->bc_group->xg_gno;
3374 __entry->domain = irec->rc_domain;
3375 __entry->startblock = irec->rc_startblock;
3376 __entry->blockcount = irec->rc_blockcount;
3377 __entry->refcount = irec->rc_refcount;
3378 ),
3379 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u",
3380 MAJOR(__entry->dev), MINOR(__entry->dev),
3381 __entry->agno,
3382 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS),
3383 __entry->startblock,
3384 __entry->blockcount,
3385 __entry->refcount)
3386)
3387
3388#define DEFINE_REFCOUNT_EXTENT_EVENT(name) \
3389DEFINE_EVENT(xfs_refcount_extent_class, name, \
3390 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec), \
3391 TP_ARGS(cur, irec))
3392
3393/* single-rcext and an agbno tracepoint class */
3394DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class,
3395 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec,
3396 xfs_agblock_t agbno),
3397 TP_ARGS(cur, irec, agbno),
3398 TP_STRUCT__entry(
3399 __field(dev_t, dev)
3400 __field(xfs_agnumber_t, agno)
3401 __field(enum xfs_refc_domain, domain)
3402 __field(xfs_agblock_t, startblock)
3403 __field(xfs_extlen_t, blockcount)
3404 __field(xfs_nlink_t, refcount)
3405 __field(xfs_agblock_t, agbno)
3406 ),
3407 TP_fast_assign(
3408 __entry->dev = cur->bc_mp->m_super->s_dev;
3409 __entry->agno = cur->bc_group->xg_gno;
3410 __entry->domain = irec->rc_domain;
3411 __entry->startblock = irec->rc_startblock;
3412 __entry->blockcount = irec->rc_blockcount;
3413 __entry->refcount = irec->rc_refcount;
3414 __entry->agbno = agbno;
3415 ),
3416 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x",
3417 MAJOR(__entry->dev), MINOR(__entry->dev),
3418 __entry->agno,
3419 __print_symbolic(__entry->domain, XFS_REFC_DOMAIN_STRINGS),
3420 __entry->startblock,
3421 __entry->blockcount,
3422 __entry->refcount,
3423 __entry->agbno)
3424)
3425
3426#define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \
3427DEFINE_EVENT(xfs_refcount_extent_at_class, name, \
3428 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *irec, \
3429 xfs_agblock_t agbno), \
3430 TP_ARGS(cur, irec, agbno))
3431
3432/* double-rcext tracepoint class */
3433DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class,
3434 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1,
3435 struct xfs_refcount_irec *i2),
3436 TP_ARGS(cur, i1, i2),
3437 TP_STRUCT__entry(
3438 __field(dev_t, dev)
3439 __field(xfs_agnumber_t, agno)
3440 __field(enum xfs_refc_domain, i1_domain)
3441 __field(xfs_agblock_t, i1_startblock)
3442 __field(xfs_extlen_t, i1_blockcount)
3443 __field(xfs_nlink_t, i1_refcount)
3444 __field(enum xfs_refc_domain, i2_domain)
3445 __field(xfs_agblock_t, i2_startblock)
3446 __field(xfs_extlen_t, i2_blockcount)
3447 __field(xfs_nlink_t, i2_refcount)
3448 ),
3449 TP_fast_assign(
3450 __entry->dev = cur->bc_mp->m_super->s_dev;
3451 __entry->agno = cur->bc_group->xg_gno;
3452 __entry->i1_domain = i1->rc_domain;
3453 __entry->i1_startblock = i1->rc_startblock;
3454 __entry->i1_blockcount = i1->rc_blockcount;
3455 __entry->i1_refcount = i1->rc_refcount;
3456 __entry->i2_domain = i2->rc_domain;
3457 __entry->i2_startblock = i2->rc_startblock;
3458 __entry->i2_blockcount = i2->rc_blockcount;
3459 __entry->i2_refcount = i2->rc_refcount;
3460 ),
3461 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- "
3462 "dom %s agbno 0x%x fsbcount 0x%x refcount %u",
3463 MAJOR(__entry->dev), MINOR(__entry->dev),
3464 __entry->agno,
3465 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS),
3466 __entry->i1_startblock,
3467 __entry->i1_blockcount,
3468 __entry->i1_refcount,
3469 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS),
3470 __entry->i2_startblock,
3471 __entry->i2_blockcount,
3472 __entry->i2_refcount)
3473)
3474
3475#define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \
3476DEFINE_EVENT(xfs_refcount_double_extent_class, name, \
3477 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \
3478 struct xfs_refcount_irec *i2), \
3479 TP_ARGS(cur, i1, i2))
3480
3481/* double-rcext and an agbno tracepoint class */
3482DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class,
3483 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1,
3484 struct xfs_refcount_irec *i2, xfs_agblock_t agbno),
3485 TP_ARGS(cur, i1, i2, agbno),
3486 TP_STRUCT__entry(
3487 __field(dev_t, dev)
3488 __field(xfs_agnumber_t, agno)
3489 __field(enum xfs_refc_domain, i1_domain)
3490 __field(xfs_agblock_t, i1_startblock)
3491 __field(xfs_extlen_t, i1_blockcount)
3492 __field(xfs_nlink_t, i1_refcount)
3493 __field(enum xfs_refc_domain, i2_domain)
3494 __field(xfs_agblock_t, i2_startblock)
3495 __field(xfs_extlen_t, i2_blockcount)
3496 __field(xfs_nlink_t, i2_refcount)
3497 __field(xfs_agblock_t, agbno)
3498 ),
3499 TP_fast_assign(
3500 __entry->dev = cur->bc_mp->m_super->s_dev;
3501 __entry->agno = cur->bc_group->xg_gno;
3502 __entry->i1_domain = i1->rc_domain;
3503 __entry->i1_startblock = i1->rc_startblock;
3504 __entry->i1_blockcount = i1->rc_blockcount;
3505 __entry->i1_refcount = i1->rc_refcount;
3506 __entry->i2_domain = i2->rc_domain;
3507 __entry->i2_startblock = i2->rc_startblock;
3508 __entry->i2_blockcount = i2->rc_blockcount;
3509 __entry->i2_refcount = i2->rc_refcount;
3510 __entry->agbno = agbno;
3511 ),
3512 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- "
3513 "dom %s agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x",
3514 MAJOR(__entry->dev), MINOR(__entry->dev),
3515 __entry->agno,
3516 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS),
3517 __entry->i1_startblock,
3518 __entry->i1_blockcount,
3519 __entry->i1_refcount,
3520 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS),
3521 __entry->i2_startblock,
3522 __entry->i2_blockcount,
3523 __entry->i2_refcount,
3524 __entry->agbno)
3525)
3526
3527#define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \
3528DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \
3529 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \
3530 struct xfs_refcount_irec *i2, xfs_agblock_t agbno), \
3531 TP_ARGS(cur, i1, i2, agbno))
3532
3533/* triple-rcext tracepoint class */
3534DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class,
3535 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1,
3536 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3),
3537 TP_ARGS(cur, i1, i2, i3),
3538 TP_STRUCT__entry(
3539 __field(dev_t, dev)
3540 __field(xfs_agnumber_t, agno)
3541 __field(enum xfs_refc_domain, i1_domain)
3542 __field(xfs_agblock_t, i1_startblock)
3543 __field(xfs_extlen_t, i1_blockcount)
3544 __field(xfs_nlink_t, i1_refcount)
3545 __field(enum xfs_refc_domain, i2_domain)
3546 __field(xfs_agblock_t, i2_startblock)
3547 __field(xfs_extlen_t, i2_blockcount)
3548 __field(xfs_nlink_t, i2_refcount)
3549 __field(enum xfs_refc_domain, i3_domain)
3550 __field(xfs_agblock_t, i3_startblock)
3551 __field(xfs_extlen_t, i3_blockcount)
3552 __field(xfs_nlink_t, i3_refcount)
3553 ),
3554 TP_fast_assign(
3555 __entry->dev = cur->bc_mp->m_super->s_dev;
3556 __entry->agno = cur->bc_group->xg_gno;
3557 __entry->i1_domain = i1->rc_domain;
3558 __entry->i1_startblock = i1->rc_startblock;
3559 __entry->i1_blockcount = i1->rc_blockcount;
3560 __entry->i1_refcount = i1->rc_refcount;
3561 __entry->i2_domain = i2->rc_domain;
3562 __entry->i2_startblock = i2->rc_startblock;
3563 __entry->i2_blockcount = i2->rc_blockcount;
3564 __entry->i2_refcount = i2->rc_refcount;
3565 __entry->i3_domain = i3->rc_domain;
3566 __entry->i3_startblock = i3->rc_startblock;
3567 __entry->i3_blockcount = i3->rc_blockcount;
3568 __entry->i3_refcount = i3->rc_refcount;
3569 ),
3570 TP_printk("dev %d:%d agno 0x%x dom %s agbno 0x%x fsbcount 0x%x refcount %u -- "
3571 "dom %s agbno 0x%x fsbcount 0x%x refcount %u -- "
3572 "dom %s agbno 0x%x fsbcount 0x%x refcount %u",
3573 MAJOR(__entry->dev), MINOR(__entry->dev),
3574 __entry->agno,
3575 __print_symbolic(__entry->i1_domain, XFS_REFC_DOMAIN_STRINGS),
3576 __entry->i1_startblock,
3577 __entry->i1_blockcount,
3578 __entry->i1_refcount,
3579 __print_symbolic(__entry->i2_domain, XFS_REFC_DOMAIN_STRINGS),
3580 __entry->i2_startblock,
3581 __entry->i2_blockcount,
3582 __entry->i2_refcount,
3583 __print_symbolic(__entry->i3_domain, XFS_REFC_DOMAIN_STRINGS),
3584 __entry->i3_startblock,
3585 __entry->i3_blockcount,
3586 __entry->i3_refcount)
3587);
3588
3589#define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \
3590DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \
3591 TP_PROTO(struct xfs_btree_cur *cur, struct xfs_refcount_irec *i1, \
3592 struct xfs_refcount_irec *i2, struct xfs_refcount_irec *i3), \
3593 TP_ARGS(cur, i1, i2, i3))
3594
3595/* refcount btree tracepoints */
3596DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get);
3597DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update);
3598DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert);
3599DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete);
3600DEFINE_BTREE_ERROR_EVENT(xfs_refcount_insert_error);
3601DEFINE_BTREE_ERROR_EVENT(xfs_refcount_delete_error);
3602DEFINE_BTREE_ERROR_EVENT(xfs_refcount_update_error);
3603
3604/* refcount adjustment tracepoints */
3605DEFINE_REFCOUNT_EVENT(xfs_refcount_increase);
3606DEFINE_REFCOUNT_EVENT(xfs_refcount_decrease);
3607DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_increase);
3608DEFINE_REFCOUNT_EVENT(xfs_refcount_cow_decrease);
3609DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents);
3610DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent);
3611DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent);
3612DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent);
3613DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent);
3614DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent);
3615DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent);
3616DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_error);
3617DEFINE_BTREE_ERROR_EVENT(xfs_refcount_adjust_cow_error);
3618DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_center_extents_error);
3619DEFINE_BTREE_ERROR_EVENT(xfs_refcount_modify_extent_error);
3620DEFINE_BTREE_ERROR_EVENT(xfs_refcount_split_extent_error);
3621DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_left_extent_error);
3622DEFINE_BTREE_ERROR_EVENT(xfs_refcount_merge_right_extent_error);
3623DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_left_extent_error);
3624DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_right_extent_error);
3625
3626/* reflink helpers */
3627DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared);
3628DEFINE_REFCOUNT_EVENT(xfs_refcount_find_shared_result);
3629DEFINE_BTREE_ERROR_EVENT(xfs_refcount_find_shared_error);
3630
3631TRACE_DEFINE_ENUM(XFS_REFCOUNT_INCREASE);
3632TRACE_DEFINE_ENUM(XFS_REFCOUNT_DECREASE);
3633TRACE_DEFINE_ENUM(XFS_REFCOUNT_ALLOC_COW);
3634TRACE_DEFINE_ENUM(XFS_REFCOUNT_FREE_COW);
3635
3636DECLARE_EVENT_CLASS(xfs_refcount_deferred_class,
3637 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc),
3638 TP_ARGS(mp, refc),
3639 TP_STRUCT__entry(
3640 __field(dev_t, dev)
3641 __field(xfs_agnumber_t, agno)
3642 __field(int, op)
3643 __field(xfs_agblock_t, agbno)
3644 __field(xfs_extlen_t, len)
3645 ),
3646 TP_fast_assign(
3647 __entry->dev = mp->m_super->s_dev;
3648 __entry->agno = XFS_FSB_TO_AGNO(mp, refc->ri_startblock);
3649 __entry->op = refc->ri_type;
3650 __entry->agbno = XFS_FSB_TO_AGBNO(mp, refc->ri_startblock);
3651 __entry->len = refc->ri_blockcount;
3652 ),
3653 TP_printk("dev %d:%d op %s agno 0x%x agbno 0x%x fsbcount 0x%x",
3654 MAJOR(__entry->dev), MINOR(__entry->dev),
3655 __print_symbolic(__entry->op, XFS_REFCOUNT_INTENT_STRINGS),
3656 __entry->agno,
3657 __entry->agbno,
3658 __entry->len)
3659);
3660#define DEFINE_REFCOUNT_DEFERRED_EVENT(name) \
3661DEFINE_EVENT(xfs_refcount_deferred_class, name, \
3662 TP_PROTO(struct xfs_mount *mp, struct xfs_refcount_intent *refc), \
3663 TP_ARGS(mp, refc))
3664DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer);
3665DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred);
3666DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_finish_one_leftover);
3667
3668/* simple inode-based error/%ip tracepoint class */
3669DECLARE_EVENT_CLASS(xfs_inode_error_class,
3670 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip),
3671 TP_ARGS(ip, error, caller_ip),
3672 TP_STRUCT__entry(
3673 __field(dev_t, dev)
3674 __field(xfs_ino_t, ino)
3675 __field(int, error)
3676 __field(unsigned long, caller_ip)
3677 ),
3678 TP_fast_assign(
3679 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3680 __entry->ino = ip->i_ino;
3681 __entry->error = error;
3682 __entry->caller_ip = caller_ip;
3683 ),
3684 TP_printk("dev %d:%d ino 0x%llx error %d caller %pS",
3685 MAJOR(__entry->dev), MINOR(__entry->dev),
3686 __entry->ino,
3687 __entry->error,
3688 (char *)__entry->caller_ip)
3689);
3690
3691#define DEFINE_INODE_ERROR_EVENT(name) \
3692DEFINE_EVENT(xfs_inode_error_class, name, \
3693 TP_PROTO(struct xfs_inode *ip, int error, \
3694 unsigned long caller_ip), \
3695 TP_ARGS(ip, error, caller_ip))
3696
3697/* reflink tracepoint classes */
3698
3699/* two-file io tracepoint class */
3700DECLARE_EVENT_CLASS(xfs_double_io_class,
3701 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len,
3702 struct xfs_inode *dest, xfs_off_t doffset),
3703 TP_ARGS(src, soffset, len, dest, doffset),
3704 TP_STRUCT__entry(
3705 __field(dev_t, dev)
3706 __field(xfs_ino_t, src_ino)
3707 __field(loff_t, src_isize)
3708 __field(loff_t, src_disize)
3709 __field(loff_t, src_offset)
3710 __field(long long, len)
3711 __field(xfs_ino_t, dest_ino)
3712 __field(loff_t, dest_isize)
3713 __field(loff_t, dest_disize)
3714 __field(loff_t, dest_offset)
3715 ),
3716 TP_fast_assign(
3717 __entry->dev = VFS_I(src)->i_sb->s_dev;
3718 __entry->src_ino = src->i_ino;
3719 __entry->src_isize = VFS_I(src)->i_size;
3720 __entry->src_disize = src->i_disk_size;
3721 __entry->src_offset = soffset;
3722 __entry->len = len;
3723 __entry->dest_ino = dest->i_ino;
3724 __entry->dest_isize = VFS_I(dest)->i_size;
3725 __entry->dest_disize = dest->i_disk_size;
3726 __entry->dest_offset = doffset;
3727 ),
3728 TP_printk("dev %d:%d bytecount 0x%llx "
3729 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> "
3730 "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx",
3731 MAJOR(__entry->dev), MINOR(__entry->dev),
3732 __entry->len,
3733 __entry->src_ino,
3734 __entry->src_isize,
3735 __entry->src_disize,
3736 __entry->src_offset,
3737 __entry->dest_ino,
3738 __entry->dest_isize,
3739 __entry->dest_disize,
3740 __entry->dest_offset)
3741)
3742
3743#define DEFINE_DOUBLE_IO_EVENT(name) \
3744DEFINE_EVENT(xfs_double_io_class, name, \
3745 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \
3746 struct xfs_inode *dest, xfs_off_t doffset), \
3747 TP_ARGS(src, soffset, len, dest, doffset))
3748
3749/* inode/irec events */
3750DECLARE_EVENT_CLASS(xfs_inode_irec_class,
3751 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec),
3752 TP_ARGS(ip, irec),
3753 TP_STRUCT__entry(
3754 __field(dev_t, dev)
3755 __field(xfs_ino_t, ino)
3756 __field(xfs_fileoff_t, lblk)
3757 __field(xfs_extlen_t, len)
3758 __field(xfs_fsblock_t, pblk)
3759 __field(int, state)
3760 ),
3761 TP_fast_assign(
3762 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3763 __entry->ino = ip->i_ino;
3764 __entry->lblk = irec->br_startoff;
3765 __entry->len = irec->br_blockcount;
3766 __entry->pblk = irec->br_startblock;
3767 __entry->state = irec->br_state;
3768 ),
3769 TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d",
3770 MAJOR(__entry->dev), MINOR(__entry->dev),
3771 __entry->ino,
3772 __entry->lblk,
3773 __entry->len,
3774 __entry->pblk,
3775 __entry->state)
3776);
3777#define DEFINE_INODE_IREC_EVENT(name) \
3778DEFINE_EVENT(xfs_inode_irec_class, name, \
3779 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \
3780 TP_ARGS(ip, irec))
3781
3782/* inode iomap invalidation events */
3783DECLARE_EVENT_CLASS(xfs_wb_invalid_class,
3784 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork),
3785 TP_ARGS(ip, iomap, wpcseq, whichfork),
3786 TP_STRUCT__entry(
3787 __field(dev_t, dev)
3788 __field(xfs_ino_t, ino)
3789 __field(u64, addr)
3790 __field(loff_t, pos)
3791 __field(u64, len)
3792 __field(u16, type)
3793 __field(u16, flags)
3794 __field(u32, wpcseq)
3795 __field(u32, forkseq)
3796 ),
3797 TP_fast_assign(
3798 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3799 __entry->ino = ip->i_ino;
3800 __entry->addr = iomap->addr;
3801 __entry->pos = iomap->offset;
3802 __entry->len = iomap->length;
3803 __entry->type = iomap->type;
3804 __entry->flags = iomap->flags;
3805 __entry->wpcseq = wpcseq;
3806 __entry->forkseq = READ_ONCE(xfs_ifork_ptr(ip, whichfork)->if_seq);
3807 ),
3808 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x wpcseq 0x%x forkseq 0x%x",
3809 MAJOR(__entry->dev), MINOR(__entry->dev),
3810 __entry->ino,
3811 __entry->pos,
3812 __entry->addr,
3813 __entry->len,
3814 __entry->type,
3815 __entry->flags,
3816 __entry->wpcseq,
3817 __entry->forkseq)
3818);
3819#define DEFINE_WB_INVALID_EVENT(name) \
3820DEFINE_EVENT(xfs_wb_invalid_class, name, \
3821 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap, unsigned int wpcseq, int whichfork), \
3822 TP_ARGS(ip, iomap, wpcseq, whichfork))
3823DEFINE_WB_INVALID_EVENT(xfs_wb_cow_iomap_invalid);
3824DEFINE_WB_INVALID_EVENT(xfs_wb_data_iomap_invalid);
3825
3826DECLARE_EVENT_CLASS(xfs_iomap_invalid_class,
3827 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap),
3828 TP_ARGS(ip, iomap),
3829 TP_STRUCT__entry(
3830 __field(dev_t, dev)
3831 __field(xfs_ino_t, ino)
3832 __field(u64, addr)
3833 __field(loff_t, pos)
3834 __field(u64, len)
3835 __field(u64, validity_cookie)
3836 __field(u64, inodeseq)
3837 __field(u16, type)
3838 __field(u16, flags)
3839 ),
3840 TP_fast_assign(
3841 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3842 __entry->ino = ip->i_ino;
3843 __entry->addr = iomap->addr;
3844 __entry->pos = iomap->offset;
3845 __entry->len = iomap->length;
3846 __entry->validity_cookie = iomap->validity_cookie;
3847 __entry->type = iomap->type;
3848 __entry->flags = iomap->flags;
3849 __entry->inodeseq = xfs_iomap_inode_sequence(ip, iomap->flags);
3850 ),
3851 TP_printk("dev %d:%d ino 0x%llx pos 0x%llx addr 0x%llx bytecount 0x%llx type 0x%x flags 0x%x validity_cookie 0x%llx inodeseq 0x%llx",
3852 MAJOR(__entry->dev), MINOR(__entry->dev),
3853 __entry->ino,
3854 __entry->pos,
3855 __entry->addr,
3856 __entry->len,
3857 __entry->type,
3858 __entry->flags,
3859 __entry->validity_cookie,
3860 __entry->inodeseq)
3861);
3862#define DEFINE_IOMAP_INVALID_EVENT(name) \
3863DEFINE_EVENT(xfs_iomap_invalid_class, name, \
3864 TP_PROTO(struct xfs_inode *ip, const struct iomap *iomap), \
3865 TP_ARGS(ip, iomap))
3866DEFINE_IOMAP_INVALID_EVENT(xfs_iomap_invalid);
3867
3868/* refcount/reflink tracepoint definitions */
3869
3870/* reflink tracepoints */
3871DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag);
3872DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag);
3873DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size);
3874TRACE_EVENT(xfs_reflink_remap_blocks,
3875 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset,
3876 xfs_filblks_t len, struct xfs_inode *dest,
3877 xfs_fileoff_t doffset),
3878 TP_ARGS(src, soffset, len, dest, doffset),
3879 TP_STRUCT__entry(
3880 __field(dev_t, dev)
3881 __field(xfs_ino_t, src_ino)
3882 __field(xfs_fileoff_t, src_lblk)
3883 __field(xfs_filblks_t, len)
3884 __field(xfs_ino_t, dest_ino)
3885 __field(xfs_fileoff_t, dest_lblk)
3886 ),
3887 TP_fast_assign(
3888 __entry->dev = VFS_I(src)->i_sb->s_dev;
3889 __entry->src_ino = src->i_ino;
3890 __entry->src_lblk = soffset;
3891 __entry->len = len;
3892 __entry->dest_ino = dest->i_ino;
3893 __entry->dest_lblk = doffset;
3894 ),
3895 TP_printk("dev %d:%d fsbcount 0x%llx "
3896 "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx",
3897 MAJOR(__entry->dev), MINOR(__entry->dev),
3898 __entry->len,
3899 __entry->src_ino,
3900 __entry->src_lblk,
3901 __entry->dest_ino,
3902 __entry->dest_lblk)
3903);
3904DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range);
3905DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error);
3906DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error);
3907DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error);
3908DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error);
3909DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error);
3910DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src);
3911DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest);
3912
3913/* dedupe tracepoints */
3914DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents);
3915DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error);
3916
3917/* ioctl tracepoints */
3918TRACE_EVENT(xfs_ioctl_clone,
3919 TP_PROTO(struct inode *src, struct inode *dest),
3920 TP_ARGS(src, dest),
3921 TP_STRUCT__entry(
3922 __field(dev_t, dev)
3923 __field(unsigned long, src_ino)
3924 __field(loff_t, src_isize)
3925 __field(unsigned long, dest_ino)
3926 __field(loff_t, dest_isize)
3927 ),
3928 TP_fast_assign(
3929 __entry->dev = src->i_sb->s_dev;
3930 __entry->src_ino = src->i_ino;
3931 __entry->src_isize = i_size_read(src);
3932 __entry->dest_ino = dest->i_ino;
3933 __entry->dest_isize = i_size_read(dest);
3934 ),
3935 TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx",
3936 MAJOR(__entry->dev), MINOR(__entry->dev),
3937 __entry->src_ino,
3938 __entry->src_isize,
3939 __entry->dest_ino,
3940 __entry->dest_isize)
3941);
3942
3943/* unshare tracepoints */
3944DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare);
3945DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
3946
3947/* copy on write */
3948DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
3949DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
3950DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
3951DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);
3952
3953DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);
3954DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow);
3955DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from);
3956DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to);
3957
3958DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error);
3959DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error);
3960
3961
3962DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow);
3963
3964/* rmap swapext tracepoints */
3965DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap);
3966DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece);
3967DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error);
3968
3969/* fsmap traces */
3970TRACE_EVENT(xfs_fsmap_mapping,
3971 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno,
3972 const struct xfs_fsmap_irec *frec),
3973 TP_ARGS(mp, keydev, agno, frec),
3974 TP_STRUCT__entry(
3975 __field(dev_t, dev)
3976 __field(dev_t, keydev)
3977 __field(xfs_agnumber_t, agno)
3978 __field(xfs_agblock_t, agbno)
3979 __field(xfs_daddr_t, start_daddr)
3980 __field(xfs_daddr_t, len_daddr)
3981 __field(uint64_t, owner)
3982 __field(uint64_t, offset)
3983 __field(unsigned int, flags)
3984 ),
3985 TP_fast_assign(
3986 __entry->dev = mp->m_super->s_dev;
3987 __entry->keydev = new_decode_dev(keydev);
3988 __entry->agno = agno;
3989 __entry->agbno = frec->rec_key;
3990 __entry->start_daddr = frec->start_daddr;
3991 __entry->len_daddr = frec->len_daddr;
3992 __entry->owner = frec->owner;
3993 __entry->offset = frec->offset;
3994 __entry->flags = frec->rm_flags;
3995 ),
3996 TP_printk("dev %d:%d keydev %d:%d agno 0x%x rmapbno 0x%x start_daddr 0x%llx len_daddr 0x%llx owner 0x%llx fileoff 0x%llx flags 0x%x",
3997 MAJOR(__entry->dev), MINOR(__entry->dev),
3998 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3999 __entry->agno,
4000 __entry->agbno,
4001 __entry->start_daddr,
4002 __entry->len_daddr,
4003 __entry->owner,
4004 __entry->offset,
4005 __entry->flags)
4006);
4007
4008DECLARE_EVENT_CLASS(xfs_fsmap_group_key_class,
4009 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno,
4010 const struct xfs_rmap_irec *rmap),
4011 TP_ARGS(mp, keydev, agno, rmap),
4012 TP_STRUCT__entry(
4013 __field(dev_t, dev)
4014 __field(dev_t, keydev)
4015 __field(xfs_agnumber_t, agno)
4016 __field(xfs_agblock_t, agbno)
4017 __field(uint64_t, owner)
4018 __field(uint64_t, offset)
4019 __field(unsigned int, flags)
4020 ),
4021 TP_fast_assign(
4022 __entry->dev = mp->m_super->s_dev;
4023 __entry->keydev = new_decode_dev(keydev);
4024 __entry->agno = agno;
4025 __entry->agbno = rmap->rm_startblock;
4026 __entry->owner = rmap->rm_owner;
4027 __entry->offset = rmap->rm_offset;
4028 __entry->flags = rmap->rm_flags;
4029 ),
4030 TP_printk("dev %d:%d keydev %d:%d agno 0x%x startblock 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x",
4031 MAJOR(__entry->dev), MINOR(__entry->dev),
4032 MAJOR(__entry->keydev), MINOR(__entry->keydev),
4033 __entry->agno,
4034 __entry->agbno,
4035 __entry->owner,
4036 __entry->offset,
4037 __entry->flags)
4038)
4039#define DEFINE_FSMAP_GROUP_KEY_EVENT(name) \
4040DEFINE_EVENT(xfs_fsmap_group_key_class, name, \
4041 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \
4042 const struct xfs_rmap_irec *rmap), \
4043 TP_ARGS(mp, keydev, agno, rmap))
4044DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_low_group_key);
4045DEFINE_FSMAP_GROUP_KEY_EVENT(xfs_fsmap_high_group_key);
4046
4047DECLARE_EVENT_CLASS(xfs_fsmap_linear_key_class,
4048 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_fsblock_t bno),
4049 TP_ARGS(mp, keydev, bno),
4050 TP_STRUCT__entry(
4051 __field(dev_t, dev)
4052 __field(dev_t, keydev)
4053 __field(xfs_fsblock_t, bno)
4054 ),
4055 TP_fast_assign(
4056 __entry->dev = mp->m_super->s_dev;
4057 __entry->keydev = new_decode_dev(keydev);
4058 __entry->bno = bno;
4059 ),
4060 TP_printk("dev %d:%d keydev %d:%d bno 0x%llx",
4061 MAJOR(__entry->dev), MINOR(__entry->dev),
4062 MAJOR(__entry->keydev), MINOR(__entry->keydev),
4063 __entry->bno)
4064)
4065#define DEFINE_FSMAP_LINEAR_KEY_EVENT(name) \
4066DEFINE_EVENT(xfs_fsmap_linear_key_class, name, \
4067 TP_PROTO(struct xfs_mount *mp, u32 keydev, uint64_t bno), \
4068 TP_ARGS(mp, keydev, bno))
4069DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_low_linear_key);
4070DEFINE_FSMAP_LINEAR_KEY_EVENT(xfs_fsmap_high_linear_key);
4071
4072DECLARE_EVENT_CLASS(xfs_getfsmap_class,
4073 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap),
4074 TP_ARGS(mp, fsmap),
4075 TP_STRUCT__entry(
4076 __field(dev_t, dev)
4077 __field(dev_t, keydev)
4078 __field(xfs_daddr_t, block)
4079 __field(xfs_daddr_t, len)
4080 __field(uint64_t, owner)
4081 __field(uint64_t, offset)
4082 __field(uint64_t, flags)
4083 ),
4084 TP_fast_assign(
4085 __entry->dev = mp->m_super->s_dev;
4086 __entry->keydev = new_decode_dev(fsmap->fmr_device);
4087 __entry->block = fsmap->fmr_physical;
4088 __entry->len = fsmap->fmr_length;
4089 __entry->owner = fsmap->fmr_owner;
4090 __entry->offset = fsmap->fmr_offset;
4091 __entry->flags = fsmap->fmr_flags;
4092 ),
4093 TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx",
4094 MAJOR(__entry->dev), MINOR(__entry->dev),
4095 MAJOR(__entry->keydev), MINOR(__entry->keydev),
4096 __entry->block,
4097 __entry->len,
4098 __entry->owner,
4099 __entry->offset,
4100 __entry->flags)
4101)
4102#define DEFINE_GETFSMAP_EVENT(name) \
4103DEFINE_EVENT(xfs_getfsmap_class, name, \
4104 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \
4105 TP_ARGS(mp, fsmap))
4106DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key);
4107DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key);
4108DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping);
4109
4110DECLARE_EVENT_CLASS(xfs_trans_resv_class,
4111 TP_PROTO(struct xfs_mount *mp, unsigned int type,
4112 struct xfs_trans_res *res),
4113 TP_ARGS(mp, type, res),
4114 TP_STRUCT__entry(
4115 __field(dev_t, dev)
4116 __field(int, type)
4117 __field(uint, logres)
4118 __field(int, logcount)
4119 __field(int, logflags)
4120 ),
4121 TP_fast_assign(
4122 __entry->dev = mp->m_super->s_dev;
4123 __entry->type = type;
4124 __entry->logres = res->tr_logres;
4125 __entry->logcount = res->tr_logcount;
4126 __entry->logflags = res->tr_logflags;
4127 ),
4128 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x",
4129 MAJOR(__entry->dev), MINOR(__entry->dev),
4130 __entry->type,
4131 __entry->logres,
4132 __entry->logcount,
4133 __entry->logflags)
4134)
4135
4136#define DEFINE_TRANS_RESV_EVENT(name) \
4137DEFINE_EVENT(xfs_trans_resv_class, name, \
4138 TP_PROTO(struct xfs_mount *mp, unsigned int type, \
4139 struct xfs_trans_res *res), \
4140 TP_ARGS(mp, type, res))
4141DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc);
4142DEFINE_TRANS_RESV_EVENT(xfs_trans_resv_calc_minlogsize);
4143
4144TRACE_EVENT(xfs_log_get_max_trans_res,
4145 TP_PROTO(struct xfs_mount *mp, const struct xfs_trans_res *res),
4146 TP_ARGS(mp, res),
4147 TP_STRUCT__entry(
4148 __field(dev_t, dev)
4149 __field(uint, logres)
4150 __field(int, logcount)
4151 ),
4152 TP_fast_assign(
4153 __entry->dev = mp->m_super->s_dev;
4154 __entry->logres = res->tr_logres;
4155 __entry->logcount = res->tr_logcount;
4156 ),
4157 TP_printk("dev %d:%d logres %u logcount %d",
4158 MAJOR(__entry->dev), MINOR(__entry->dev),
4159 __entry->logres,
4160 __entry->logcount)
4161);
4162
4163DECLARE_EVENT_CLASS(xfs_trans_class,
4164 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
4165 TP_ARGS(tp, caller_ip),
4166 TP_STRUCT__entry(
4167 __field(dev_t, dev)
4168 __field(uint32_t, tid)
4169 __field(uint32_t, flags)
4170 __field(unsigned long, caller_ip)
4171 ),
4172 TP_fast_assign(
4173 __entry->dev = tp->t_mountp->m_super->s_dev;
4174 __entry->tid = 0;
4175 if (tp->t_ticket)
4176 __entry->tid = tp->t_ticket->t_tid;
4177 __entry->flags = tp->t_flags;
4178 __entry->caller_ip = caller_ip;
4179 ),
4180 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS",
4181 MAJOR(__entry->dev), MINOR(__entry->dev),
4182 __entry->tid,
4183 __entry->flags,
4184 (char *)__entry->caller_ip)
4185)
4186
4187#define DEFINE_TRANS_EVENT(name) \
4188DEFINE_EVENT(xfs_trans_class, name, \
4189 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
4190 TP_ARGS(tp, caller_ip))
4191DEFINE_TRANS_EVENT(xfs_trans_alloc);
4192DEFINE_TRANS_EVENT(xfs_trans_cancel);
4193DEFINE_TRANS_EVENT(xfs_trans_commit);
4194DEFINE_TRANS_EVENT(xfs_trans_dup);
4195DEFINE_TRANS_EVENT(xfs_trans_free);
4196DEFINE_TRANS_EVENT(xfs_trans_roll);
4197DEFINE_TRANS_EVENT(xfs_trans_add_item);
4198DEFINE_TRANS_EVENT(xfs_trans_commit_items);
4199DEFINE_TRANS_EVENT(xfs_trans_free_items);
4200
4201TRACE_EVENT(xfs_iunlink_update_bucket,
4202 TP_PROTO(const struct xfs_perag *pag, unsigned int bucket,
4203 xfs_agino_t old_ptr, xfs_agino_t new_ptr),
4204 TP_ARGS(pag, bucket, old_ptr, new_ptr),
4205 TP_STRUCT__entry(
4206 __field(dev_t, dev)
4207 __field(xfs_agnumber_t, agno)
4208 __field(unsigned int, bucket)
4209 __field(xfs_agino_t, old_ptr)
4210 __field(xfs_agino_t, new_ptr)
4211 ),
4212 TP_fast_assign(
4213 __entry->dev = pag_mount(pag)->m_super->s_dev;
4214 __entry->agno = pag_agno(pag);
4215 __entry->bucket = bucket;
4216 __entry->old_ptr = old_ptr;
4217 __entry->new_ptr = new_ptr;
4218 ),
4219 TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x",
4220 MAJOR(__entry->dev), MINOR(__entry->dev),
4221 __entry->agno,
4222 __entry->bucket,
4223 __entry->old_ptr,
4224 __entry->new_ptr)
4225);
4226
4227TRACE_EVENT(xfs_iunlink_update_dinode,
4228 TP_PROTO(const struct xfs_iunlink_item *iup, xfs_agino_t old_ptr),
4229 TP_ARGS(iup, old_ptr),
4230 TP_STRUCT__entry(
4231 __field(dev_t, dev)
4232 __field(xfs_agnumber_t, agno)
4233 __field(xfs_agino_t, agino)
4234 __field(xfs_agino_t, old_ptr)
4235 __field(xfs_agino_t, new_ptr)
4236 ),
4237 TP_fast_assign(
4238 __entry->dev = pag_mount(iup->pag)->m_super->s_dev;
4239 __entry->agno = pag_agno(iup->pag);
4240 __entry->agino =
4241 XFS_INO_TO_AGINO(iup->ip->i_mount, iup->ip->i_ino);
4242 __entry->old_ptr = old_ptr;
4243 __entry->new_ptr = iup->next_agino;
4244 ),
4245 TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x",
4246 MAJOR(__entry->dev), MINOR(__entry->dev),
4247 __entry->agno,
4248 __entry->agino,
4249 __entry->old_ptr,
4250 __entry->new_ptr)
4251);
4252
4253TRACE_EVENT(xfs_iunlink_reload_next,
4254 TP_PROTO(struct xfs_inode *ip),
4255 TP_ARGS(ip),
4256 TP_STRUCT__entry(
4257 __field(dev_t, dev)
4258 __field(xfs_agnumber_t, agno)
4259 __field(xfs_agino_t, agino)
4260 __field(xfs_agino_t, prev_agino)
4261 __field(xfs_agino_t, next_agino)
4262 ),
4263 TP_fast_assign(
4264 __entry->dev = ip->i_mount->m_super->s_dev;
4265 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino);
4266 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino);
4267 __entry->prev_agino = ip->i_prev_unlinked;
4268 __entry->next_agino = ip->i_next_unlinked;
4269 ),
4270 TP_printk("dev %d:%d agno 0x%x agino 0x%x prev_unlinked 0x%x next_unlinked 0x%x",
4271 MAJOR(__entry->dev), MINOR(__entry->dev),
4272 __entry->agno,
4273 __entry->agino,
4274 __entry->prev_agino,
4275 __entry->next_agino)
4276);
4277
4278TRACE_EVENT(xfs_inode_reload_unlinked_bucket,
4279 TP_PROTO(struct xfs_inode *ip),
4280 TP_ARGS(ip),
4281 TP_STRUCT__entry(
4282 __field(dev_t, dev)
4283 __field(xfs_agnumber_t, agno)
4284 __field(xfs_agino_t, agino)
4285 ),
4286 TP_fast_assign(
4287 __entry->dev = ip->i_mount->m_super->s_dev;
4288 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino);
4289 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino);
4290 ),
4291 TP_printk("dev %d:%d agno 0x%x agino 0x%x bucket %u",
4292 MAJOR(__entry->dev), MINOR(__entry->dev),
4293 __entry->agno,
4294 __entry->agino,
4295 __entry->agino % XFS_AGI_UNLINKED_BUCKETS)
4296);
4297
4298DECLARE_EVENT_CLASS(xfs_ag_inode_class,
4299 TP_PROTO(struct xfs_inode *ip),
4300 TP_ARGS(ip),
4301 TP_STRUCT__entry(
4302 __field(dev_t, dev)
4303 __field(xfs_agnumber_t, agno)
4304 __field(xfs_agino_t, agino)
4305 ),
4306 TP_fast_assign(
4307 __entry->dev = VFS_I(ip)->i_sb->s_dev;
4308 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino);
4309 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino);
4310 ),
4311 TP_printk("dev %d:%d agno 0x%x agino 0x%x",
4312 MAJOR(__entry->dev), MINOR(__entry->dev),
4313 __entry->agno, __entry->agino)
4314)
4315
4316#define DEFINE_AGINODE_EVENT(name) \
4317DEFINE_EVENT(xfs_ag_inode_class, name, \
4318 TP_PROTO(struct xfs_inode *ip), \
4319 TP_ARGS(ip))
4320DEFINE_AGINODE_EVENT(xfs_iunlink);
4321DEFINE_AGINODE_EVENT(xfs_iunlink_remove);
4322
4323DECLARE_EVENT_CLASS(xfs_fs_corrupt_class,
4324 TP_PROTO(struct xfs_mount *mp, unsigned int flags),
4325 TP_ARGS(mp, flags),
4326 TP_STRUCT__entry(
4327 __field(dev_t, dev)
4328 __field(unsigned int, flags)
4329 ),
4330 TP_fast_assign(
4331 __entry->dev = mp->m_super->s_dev;
4332 __entry->flags = flags;
4333 ),
4334 TP_printk("dev %d:%d flags 0x%x",
4335 MAJOR(__entry->dev), MINOR(__entry->dev),
4336 __entry->flags)
4337);
4338#define DEFINE_FS_CORRUPT_EVENT(name) \
4339DEFINE_EVENT(xfs_fs_corrupt_class, name, \
4340 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \
4341 TP_ARGS(mp, flags))
4342DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick);
4343DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_corrupt);
4344DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy);
4345DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption);
4346
4347DECLARE_EVENT_CLASS(xfs_group_corrupt_class,
4348 TP_PROTO(const struct xfs_group *xg, unsigned int flags),
4349 TP_ARGS(xg, flags),
4350 TP_STRUCT__entry(
4351 __field(dev_t, dev)
4352 __field(enum xfs_group_type, type)
4353 __field(uint32_t, index)
4354 __field(unsigned int, flags)
4355 ),
4356 TP_fast_assign(
4357 __entry->dev = xg->xg_mount->m_super->s_dev;
4358 __entry->type = xg->xg_type;
4359 __entry->index = xg->xg_gno;
4360 __entry->flags = flags;
4361 ),
4362 TP_printk("dev %d:%d %sno 0x%x flags 0x%x",
4363 MAJOR(__entry->dev), MINOR(__entry->dev),
4364 __print_symbolic(__entry->type, XG_TYPE_STRINGS),
4365 __entry->index, __entry->flags)
4366);
4367#define DEFINE_GROUP_CORRUPT_EVENT(name) \
4368DEFINE_EVENT(xfs_group_corrupt_class, name, \
4369 TP_PROTO(const struct xfs_group *xg, unsigned int flags), \
4370 TP_ARGS(xg, flags))
4371DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_sick);
4372DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_corrupt);
4373DEFINE_GROUP_CORRUPT_EVENT(xfs_group_mark_healthy);
4374DEFINE_GROUP_CORRUPT_EVENT(xfs_group_unfixed_corruption);
4375
4376DECLARE_EVENT_CLASS(xfs_inode_corrupt_class,
4377 TP_PROTO(struct xfs_inode *ip, unsigned int flags),
4378 TP_ARGS(ip, flags),
4379 TP_STRUCT__entry(
4380 __field(dev_t, dev)
4381 __field(xfs_ino_t, ino)
4382 __field(unsigned int, flags)
4383 ),
4384 TP_fast_assign(
4385 __entry->dev = ip->i_mount->m_super->s_dev;
4386 __entry->ino = ip->i_ino;
4387 __entry->flags = flags;
4388 ),
4389 TP_printk("dev %d:%d ino 0x%llx flags 0x%x",
4390 MAJOR(__entry->dev), MINOR(__entry->dev),
4391 __entry->ino, __entry->flags)
4392);
4393#define DEFINE_INODE_CORRUPT_EVENT(name) \
4394DEFINE_EVENT(xfs_inode_corrupt_class, name, \
4395 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \
4396 TP_ARGS(ip, flags))
4397DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick);
4398DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_corrupt);
4399DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy);
4400DEFINE_INODE_CORRUPT_EVENT(xfs_inode_unfixed_corruption);
4401
4402TRACE_EVENT(xfs_iwalk_ag_rec,
4403 TP_PROTO(const struct xfs_perag *pag, \
4404 struct xfs_inobt_rec_incore *irec),
4405 TP_ARGS(pag, irec),
4406 TP_STRUCT__entry(
4407 __field(dev_t, dev)
4408 __field(xfs_agnumber_t, agno)
4409 __field(xfs_agino_t, startino)
4410 __field(uint64_t, freemask)
4411 ),
4412 TP_fast_assign(
4413 __entry->dev = pag_mount(pag)->m_super->s_dev;
4414 __entry->agno = pag_agno(pag);
4415 __entry->startino = irec->ir_startino;
4416 __entry->freemask = irec->ir_free;
4417 ),
4418 TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx",
4419 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
4420 __entry->startino, __entry->freemask)
4421)
4422
4423TRACE_EVENT(xfs_pwork_init,
4424 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid),
4425 TP_ARGS(mp, nr_threads, pid),
4426 TP_STRUCT__entry(
4427 __field(dev_t, dev)
4428 __field(unsigned int, nr_threads)
4429 __field(pid_t, pid)
4430 ),
4431 TP_fast_assign(
4432 __entry->dev = mp->m_super->s_dev;
4433 __entry->nr_threads = nr_threads;
4434 __entry->pid = pid;
4435 ),
4436 TP_printk("dev %d:%d nr_threads %u pid %u",
4437 MAJOR(__entry->dev), MINOR(__entry->dev),
4438 __entry->nr_threads, __entry->pid)
4439)
4440
4441TRACE_EVENT(xfs_check_new_dalign,
4442 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino),
4443 TP_ARGS(mp, new_dalign, calc_rootino),
4444 TP_STRUCT__entry(
4445 __field(dev_t, dev)
4446 __field(int, new_dalign)
4447 __field(xfs_ino_t, sb_rootino)
4448 __field(xfs_ino_t, calc_rootino)
4449 ),
4450 TP_fast_assign(
4451 __entry->dev = mp->m_super->s_dev;
4452 __entry->new_dalign = new_dalign;
4453 __entry->sb_rootino = mp->m_sb.sb_rootino;
4454 __entry->calc_rootino = calc_rootino;
4455 ),
4456 TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx",
4457 MAJOR(__entry->dev), MINOR(__entry->dev),
4458 __entry->new_dalign, __entry->sb_rootino,
4459 __entry->calc_rootino)
4460)
4461
4462TRACE_EVENT(xfs_btree_commit_afakeroot,
4463 TP_PROTO(struct xfs_btree_cur *cur),
4464 TP_ARGS(cur),
4465 TP_STRUCT__entry(
4466 __field(dev_t, dev)
4467 __string(name, cur->bc_ops->name)
4468 __field(xfs_agnumber_t, agno)
4469 __field(xfs_agblock_t, agbno)
4470 __field(unsigned int, levels)
4471 __field(unsigned int, blocks)
4472 ),
4473 TP_fast_assign(
4474 __entry->dev = cur->bc_mp->m_super->s_dev;
4475 __assign_str(name);
4476 __entry->agno = cur->bc_group->xg_gno;
4477 __entry->agbno = cur->bc_ag.afake->af_root;
4478 __entry->levels = cur->bc_ag.afake->af_levels;
4479 __entry->blocks = cur->bc_ag.afake->af_blocks;
4480 ),
4481 TP_printk("dev %d:%d %sbt agno 0x%x levels %u blocks %u root %u",
4482 MAJOR(__entry->dev), MINOR(__entry->dev),
4483 __get_str(name),
4484 __entry->agno,
4485 __entry->levels,
4486 __entry->blocks,
4487 __entry->agbno)
4488)
4489
4490TRACE_EVENT(xfs_btree_commit_ifakeroot,
4491 TP_PROTO(struct xfs_btree_cur *cur),
4492 TP_ARGS(cur),
4493 TP_STRUCT__entry(
4494 __field(dev_t, dev)
4495 __string(name, cur->bc_ops->name)
4496 __field(xfs_agnumber_t, agno)
4497 __field(xfs_agino_t, agino)
4498 __field(unsigned int, levels)
4499 __field(unsigned int, blocks)
4500 __field(int, whichfork)
4501 ),
4502 TP_fast_assign(
4503 __entry->dev = cur->bc_mp->m_super->s_dev;
4504 __assign_str(name);
4505 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp,
4506 cur->bc_ino.ip->i_ino);
4507 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp,
4508 cur->bc_ino.ip->i_ino);
4509 __entry->levels = cur->bc_ino.ifake->if_levels;
4510 __entry->blocks = cur->bc_ino.ifake->if_blocks;
4511 __entry->whichfork = cur->bc_ino.whichfork;
4512 ),
4513 TP_printk("dev %d:%d %sbt agno 0x%x agino 0x%x whichfork %s levels %u blocks %u",
4514 MAJOR(__entry->dev), MINOR(__entry->dev),
4515 __get_str(name),
4516 __entry->agno,
4517 __entry->agino,
4518 __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
4519 __entry->levels,
4520 __entry->blocks)
4521)
4522
4523TRACE_EVENT(xfs_btree_bload_level_geometry,
4524 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level,
4525 uint64_t nr_this_level, unsigned int nr_per_block,
4526 unsigned int desired_npb, uint64_t blocks,
4527 uint64_t blocks_with_extra),
4528 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks,
4529 blocks_with_extra),
4530 TP_STRUCT__entry(
4531 __field(dev_t, dev)
4532 __string(name, cur->bc_ops->name)
4533 __field(unsigned int, level)
4534 __field(unsigned int, nlevels)
4535 __field(uint64_t, nr_this_level)
4536 __field(unsigned int, nr_per_block)
4537 __field(unsigned int, desired_npb)
4538 __field(unsigned long long, blocks)
4539 __field(unsigned long long, blocks_with_extra)
4540 ),
4541 TP_fast_assign(
4542 __entry->dev = cur->bc_mp->m_super->s_dev;
4543 __assign_str(name);
4544 __entry->level = level;
4545 __entry->nlevels = cur->bc_nlevels;
4546 __entry->nr_this_level = nr_this_level;
4547 __entry->nr_per_block = nr_per_block;
4548 __entry->desired_npb = desired_npb;
4549 __entry->blocks = blocks;
4550 __entry->blocks_with_extra = blocks_with_extra;
4551 ),
4552 TP_printk("dev %d:%d %sbt level %u/%u nr_this_level %llu nr_per_block %u desired_npb %u blocks %llu blocks_with_extra %llu",
4553 MAJOR(__entry->dev), MINOR(__entry->dev),
4554 __get_str(name),
4555 __entry->level,
4556 __entry->nlevels,
4557 __entry->nr_this_level,
4558 __entry->nr_per_block,
4559 __entry->desired_npb,
4560 __entry->blocks,
4561 __entry->blocks_with_extra)
4562)
4563
4564TRACE_EVENT(xfs_btree_bload_block,
4565 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level,
4566 uint64_t block_idx, uint64_t nr_blocks,
4567 union xfs_btree_ptr *ptr, unsigned int nr_records),
4568 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records),
4569 TP_STRUCT__entry(
4570 __field(dev_t, dev)
4571 __string(name, cur->bc_ops->name)
4572 __field(unsigned int, level)
4573 __field(unsigned long long, block_idx)
4574 __field(unsigned long long, nr_blocks)
4575 __field(xfs_agnumber_t, agno)
4576 __field(xfs_agblock_t, agbno)
4577 __field(unsigned int, nr_records)
4578 ),
4579 TP_fast_assign(
4580 __entry->dev = cur->bc_mp->m_super->s_dev;
4581 __assign_str(name);
4582 __entry->level = level;
4583 __entry->block_idx = block_idx;
4584 __entry->nr_blocks = nr_blocks;
4585 if (cur->bc_ops->ptr_len == XFS_BTREE_LONG_PTR_LEN) {
4586 xfs_fsblock_t fsb = be64_to_cpu(ptr->l);
4587
4588 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb);
4589 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb);
4590 } else {
4591 __entry->agno = cur->bc_group->xg_gno;
4592 __entry->agbno = be32_to_cpu(ptr->s);
4593 }
4594 __entry->nr_records = nr_records;
4595 ),
4596 TP_printk("dev %d:%d %sbt level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u",
4597 MAJOR(__entry->dev), MINOR(__entry->dev),
4598 __get_str(name),
4599 __entry->level,
4600 __entry->block_idx,
4601 __entry->nr_blocks,
4602 __entry->agno,
4603 __entry->agbno,
4604 __entry->nr_records)
4605)
4606
4607DECLARE_EVENT_CLASS(xfs_timestamp_range_class,
4608 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max),
4609 TP_ARGS(mp, min, max),
4610 TP_STRUCT__entry(
4611 __field(dev_t, dev)
4612 __field(long long, min)
4613 __field(long long, max)
4614 ),
4615 TP_fast_assign(
4616 __entry->dev = mp->m_super->s_dev;
4617 __entry->min = min;
4618 __entry->max = max;
4619 ),
4620 TP_printk("dev %d:%d min %lld max %lld",
4621 MAJOR(__entry->dev), MINOR(__entry->dev),
4622 __entry->min,
4623 __entry->max)
4624)
4625
4626#define DEFINE_TIMESTAMP_RANGE_EVENT(name) \
4627DEFINE_EVENT(xfs_timestamp_range_class, name, \
4628 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \
4629 TP_ARGS(mp, min, max))
4630DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range);
4631DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range);
4632
4633DECLARE_EVENT_CLASS(xfs_icwalk_class,
4634 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw,
4635 unsigned long caller_ip),
4636 TP_ARGS(mp, icw, caller_ip),
4637 TP_STRUCT__entry(
4638 __field(dev_t, dev)
4639 __field(__u32, flags)
4640 __field(uint32_t, uid)
4641 __field(uint32_t, gid)
4642 __field(prid_t, prid)
4643 __field(__u64, min_file_size)
4644 __field(long, scan_limit)
4645 __field(unsigned long, caller_ip)
4646 ),
4647 TP_fast_assign(
4648 __entry->dev = mp->m_super->s_dev;
4649 __entry->flags = icw ? icw->icw_flags : 0;
4650 __entry->uid = icw ? from_kuid(mp->m_super->s_user_ns,
4651 icw->icw_uid) : 0;
4652 __entry->gid = icw ? from_kgid(mp->m_super->s_user_ns,
4653 icw->icw_gid) : 0;
4654 __entry->prid = icw ? icw->icw_prid : 0;
4655 __entry->min_file_size = icw ? icw->icw_min_file_size : 0;
4656 __entry->scan_limit = icw ? icw->icw_scan_limit : 0;
4657 __entry->caller_ip = caller_ip;
4658 ),
4659 TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS",
4660 MAJOR(__entry->dev), MINOR(__entry->dev),
4661 __entry->flags,
4662 __entry->uid,
4663 __entry->gid,
4664 __entry->prid,
4665 __entry->min_file_size,
4666 __entry->scan_limit,
4667 (char *)__entry->caller_ip)
4668);
4669#define DEFINE_ICWALK_EVENT(name) \
4670DEFINE_EVENT(xfs_icwalk_class, name, \
4671 TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \
4672 unsigned long caller_ip), \
4673 TP_ARGS(mp, icw, caller_ip))
4674DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks);
4675DEFINE_ICWALK_EVENT(xfs_blockgc_free_space);
4676
4677TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE);
4678TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC);
4679TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING);
4680TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC);
4681TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK);
4682TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY);
4683
4684DECLARE_EVENT_CLASS(xlog_iclog_class,
4685 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip),
4686 TP_ARGS(iclog, caller_ip),
4687 TP_STRUCT__entry(
4688 __field(dev_t, dev)
4689 __field(uint32_t, state)
4690 __field(int32_t, refcount)
4691 __field(uint32_t, offset)
4692 __field(uint32_t, flags)
4693 __field(unsigned long long, lsn)
4694 __field(unsigned long, caller_ip)
4695 ),
4696 TP_fast_assign(
4697 __entry->dev = iclog->ic_log->l_mp->m_super->s_dev;
4698 __entry->state = iclog->ic_state;
4699 __entry->refcount = atomic_read(&iclog->ic_refcnt);
4700 __entry->offset = iclog->ic_offset;
4701 __entry->flags = iclog->ic_flags;
4702 __entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn);
4703 __entry->caller_ip = caller_ip;
4704 ),
4705 TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS",
4706 MAJOR(__entry->dev), MINOR(__entry->dev),
4707 __print_symbolic(__entry->state, XLOG_STATE_STRINGS),
4708 __entry->refcount,
4709 __entry->offset,
4710 __entry->lsn,
4711 __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS),
4712 (char *)__entry->caller_ip)
4713
4714);
4715
4716#define DEFINE_ICLOG_EVENT(name) \
4717DEFINE_EVENT(xlog_iclog_class, name, \
4718 TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \
4719 TP_ARGS(iclog, caller_ip))
4720
4721DEFINE_ICLOG_EVENT(xlog_iclog_activate);
4722DEFINE_ICLOG_EVENT(xlog_iclog_clean);
4723DEFINE_ICLOG_EVENT(xlog_iclog_callback);
4724DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start);
4725DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done);
4726DEFINE_ICLOG_EVENT(xlog_iclog_force);
4727DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn);
4728DEFINE_ICLOG_EVENT(xlog_iclog_get_space);
4729DEFINE_ICLOG_EVENT(xlog_iclog_release);
4730DEFINE_ICLOG_EVENT(xlog_iclog_switch);
4731DEFINE_ICLOG_EVENT(xlog_iclog_sync);
4732DEFINE_ICLOG_EVENT(xlog_iclog_syncing);
4733DEFINE_ICLOG_EVENT(xlog_iclog_sync_done);
4734DEFINE_ICLOG_EVENT(xlog_iclog_want_sync);
4735DEFINE_ICLOG_EVENT(xlog_iclog_wait_on);
4736DEFINE_ICLOG_EVENT(xlog_iclog_write);
4737
4738TRACE_DEFINE_ENUM(XFS_DAS_UNINIT);
4739TRACE_DEFINE_ENUM(XFS_DAS_SF_ADD);
4740TRACE_DEFINE_ENUM(XFS_DAS_SF_REMOVE);
4741TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ADD);
4742TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE);
4743TRACE_DEFINE_ENUM(XFS_DAS_NODE_ADD);
4744TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE);
4745TRACE_DEFINE_ENUM(XFS_DAS_LEAF_SET_RMT);
4746TRACE_DEFINE_ENUM(XFS_DAS_LEAF_ALLOC_RMT);
4747TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REPLACE);
4748TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_OLD);
4749TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_RMT);
4750TRACE_DEFINE_ENUM(XFS_DAS_LEAF_REMOVE_ATTR);
4751TRACE_DEFINE_ENUM(XFS_DAS_NODE_SET_RMT);
4752TRACE_DEFINE_ENUM(XFS_DAS_NODE_ALLOC_RMT);
4753TRACE_DEFINE_ENUM(XFS_DAS_NODE_REPLACE);
4754TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_OLD);
4755TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_RMT);
4756TRACE_DEFINE_ENUM(XFS_DAS_NODE_REMOVE_ATTR);
4757TRACE_DEFINE_ENUM(XFS_DAS_DONE);
4758
4759DECLARE_EVENT_CLASS(xfs_das_state_class,
4760 TP_PROTO(int das, struct xfs_inode *ip),
4761 TP_ARGS(das, ip),
4762 TP_STRUCT__entry(
4763 __field(int, das)
4764 __field(xfs_ino_t, ino)
4765 ),
4766 TP_fast_assign(
4767 __entry->das = das;
4768 __entry->ino = ip->i_ino;
4769 ),
4770 TP_printk("state change %s ino 0x%llx",
4771 __print_symbolic(__entry->das, XFS_DAS_STRINGS),
4772 __entry->ino)
4773)
4774
4775#define DEFINE_DAS_STATE_EVENT(name) \
4776DEFINE_EVENT(xfs_das_state_class, name, \
4777 TP_PROTO(int das, struct xfs_inode *ip), \
4778 TP_ARGS(das, ip))
4779DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return);
4780DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return);
4781DEFINE_DAS_STATE_EVENT(xfs_attr_leaf_addname_return);
4782DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return);
4783DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return);
4784DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_alloc);
4785DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return);
4786DEFINE_DAS_STATE_EVENT(xfs_attr_defer_add);
4787
4788
4789TRACE_EVENT(xfs_force_shutdown,
4790 TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname,
4791 int line_num),
4792 TP_ARGS(mp, ptag, flags, fname, line_num),
4793 TP_STRUCT__entry(
4794 __field(dev_t, dev)
4795 __field(int, ptag)
4796 __field(int, flags)
4797 __string(fname, fname)
4798 __field(int, line_num)
4799 ),
4800 TP_fast_assign(
4801 __entry->dev = mp->m_super->s_dev;
4802 __entry->ptag = ptag;
4803 __entry->flags = flags;
4804 __assign_str(fname);
4805 __entry->line_num = line_num;
4806 ),
4807 TP_printk("dev %d:%d tag %s flags %s file %s line_num %d",
4808 MAJOR(__entry->dev), MINOR(__entry->dev),
4809 __print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS),
4810 __print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS),
4811 __get_str(fname),
4812 __entry->line_num)
4813);
4814
4815#ifdef CONFIG_XFS_DRAIN_INTENTS
4816DECLARE_EVENT_CLASS(xfs_group_intents_class,
4817 TP_PROTO(const struct xfs_group *xg, void *caller_ip),
4818 TP_ARGS(xg, caller_ip),
4819 TP_STRUCT__entry(
4820 __field(dev_t, dev)
4821 __field(enum xfs_group_type, type)
4822 __field(uint32_t, index)
4823 __field(long, nr_intents)
4824 __field(void *, caller_ip)
4825 ),
4826 TP_fast_assign(
4827 __entry->dev = xg->xg_mount->m_super->s_dev;
4828 __entry->type = xg->xg_type;
4829 __entry->index = xg->xg_gno;
4830 __entry->nr_intents =
4831 atomic_read(&xg->xg_intents_drain.dr_count);
4832 __entry->caller_ip = caller_ip;
4833 ),
4834 TP_printk("dev %d:%d %sno 0x%x intents %ld caller %pS",
4835 MAJOR(__entry->dev), MINOR(__entry->dev),
4836 __print_symbolic(__entry->type, XG_TYPE_STRINGS),
4837 __entry->index,
4838 __entry->nr_intents,
4839 __entry->caller_ip)
4840);
4841
4842#define DEFINE_GROUP_INTENTS_EVENT(name) \
4843DEFINE_EVENT(xfs_group_intents_class, name, \
4844 TP_PROTO(const struct xfs_group *xg, void *caller_ip), \
4845 TP_ARGS(xg, caller_ip))
4846DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_hold);
4847DEFINE_GROUP_INTENTS_EVENT(xfs_group_intent_rele);
4848DEFINE_GROUP_INTENTS_EVENT(xfs_group_wait_intents);
4849
4850#endif /* CONFIG_XFS_DRAIN_INTENTS */
4851
4852#ifdef CONFIG_XFS_MEMORY_BUFS
4853TRACE_EVENT(xmbuf_create,
4854 TP_PROTO(struct xfs_buftarg *btp),
4855 TP_ARGS(btp),
4856 TP_STRUCT__entry(
4857 __field(dev_t, dev)
4858 __field(unsigned long, ino)
4859 __array(char, pathname, MAXNAMELEN)
4860 ),
4861 TP_fast_assign(
4862 char *path;
4863 struct file *file = btp->bt_file;
4864
4865 __entry->dev = btp->bt_mount->m_super->s_dev;
4866 __entry->ino = file_inode(file)->i_ino;
4867 path = file_path(file, __entry->pathname, MAXNAMELEN);
4868 if (IS_ERR(path))
4869 strncpy(__entry->pathname, "(unknown)",
4870 sizeof(__entry->pathname));
4871 ),
4872 TP_printk("dev %d:%d xmino 0x%lx path '%s'",
4873 MAJOR(__entry->dev), MINOR(__entry->dev),
4874 __entry->ino,
4875 __entry->pathname)
4876);
4877
4878TRACE_EVENT(xmbuf_free,
4879 TP_PROTO(struct xfs_buftarg *btp),
4880 TP_ARGS(btp),
4881 TP_STRUCT__entry(
4882 __field(dev_t, dev)
4883 __field(unsigned long, ino)
4884 __field(unsigned long long, bytes)
4885 __field(loff_t, size)
4886 ),
4887 TP_fast_assign(
4888 struct file *file = btp->bt_file;
4889 struct inode *inode = file_inode(file);
4890
4891 __entry->dev = btp->bt_mount->m_super->s_dev;
4892 __entry->size = i_size_read(inode);
4893 __entry->bytes = (inode->i_blocks << SECTOR_SHIFT) + inode->i_bytes;
4894 __entry->ino = inode->i_ino;
4895 ),
4896 TP_printk("dev %d:%d xmino 0x%lx mem_bytes 0x%llx isize 0x%llx",
4897 MAJOR(__entry->dev), MINOR(__entry->dev),
4898 __entry->ino,
4899 __entry->bytes,
4900 __entry->size)
4901);
4902#endif /* CONFIG_XFS_MEMORY_BUFS */
4903
4904#ifdef CONFIG_XFS_BTREE_IN_MEM
4905TRACE_EVENT(xfbtree_init,
4906 TP_PROTO(struct xfs_mount *mp, struct xfbtree *xfbt,
4907 const struct xfs_btree_ops *ops),
4908 TP_ARGS(mp, xfbt, ops),
4909 TP_STRUCT__entry(
4910 __field(const void *, btree_ops)
4911 __field(unsigned long, xfino)
4912 __field(unsigned int, leaf_mxr)
4913 __field(unsigned int, leaf_mnr)
4914 __field(unsigned int, node_mxr)
4915 __field(unsigned int, node_mnr)
4916 __field(unsigned long long, owner)
4917 ),
4918 TP_fast_assign(
4919 __entry->btree_ops = ops;
4920 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino;
4921 __entry->leaf_mxr = xfbt->maxrecs[0];
4922 __entry->node_mxr = xfbt->maxrecs[1];
4923 __entry->leaf_mnr = xfbt->minrecs[0];
4924 __entry->node_mnr = xfbt->minrecs[1];
4925 __entry->owner = xfbt->owner;
4926 ),
4927 TP_printk("xfino 0x%lx btree_ops %pS owner 0x%llx leaf_mxr %u leaf_mnr %u node_mxr %u node_mnr %u",
4928 __entry->xfino,
4929 __entry->btree_ops,
4930 __entry->owner,
4931 __entry->leaf_mxr,
4932 __entry->leaf_mnr,
4933 __entry->node_mxr,
4934 __entry->node_mnr)
4935);
4936
4937DECLARE_EVENT_CLASS(xfbtree_buf_class,
4938 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp),
4939 TP_ARGS(xfbt, bp),
4940 TP_STRUCT__entry(
4941 __field(unsigned long, xfino)
4942 __field(xfs_daddr_t, bno)
4943 __field(int, nblks)
4944 __field(int, hold)
4945 __field(int, pincount)
4946 __field(unsigned int, lockval)
4947 __field(unsigned int, flags)
4948 ),
4949 TP_fast_assign(
4950 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino;
4951 __entry->bno = xfs_buf_daddr(bp);
4952 __entry->nblks = bp->b_length;
4953 __entry->hold = atomic_read(&bp->b_hold);
4954 __entry->pincount = atomic_read(&bp->b_pin_count);
4955 __entry->lockval = bp->b_sema.count;
4956 __entry->flags = bp->b_flags;
4957 ),
4958 TP_printk("xfino 0x%lx daddr 0x%llx bbcount 0x%x hold %d pincount %d lock %d flags %s",
4959 __entry->xfino,
4960 (unsigned long long)__entry->bno,
4961 __entry->nblks,
4962 __entry->hold,
4963 __entry->pincount,
4964 __entry->lockval,
4965 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS))
4966)
4967
4968#define DEFINE_XFBTREE_BUF_EVENT(name) \
4969DEFINE_EVENT(xfbtree_buf_class, name, \
4970 TP_PROTO(struct xfbtree *xfbt, struct xfs_buf *bp), \
4971 TP_ARGS(xfbt, bp))
4972DEFINE_XFBTREE_BUF_EVENT(xfbtree_create_root_buf);
4973DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_commit_buf);
4974DEFINE_XFBTREE_BUF_EVENT(xfbtree_trans_cancel_buf);
4975
4976DECLARE_EVENT_CLASS(xfbtree_freesp_class,
4977 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur,
4978 xfs_fileoff_t fileoff),
4979 TP_ARGS(xfbt, cur, fileoff),
4980 TP_STRUCT__entry(
4981 __field(unsigned long, xfino)
4982 __string(btname, cur->bc_ops->name)
4983 __field(int, nlevels)
4984 __field(xfs_fileoff_t, fileoff)
4985 ),
4986 TP_fast_assign(
4987 __entry->xfino = file_inode(xfbt->target->bt_file)->i_ino;
4988 __assign_str(btname);
4989 __entry->nlevels = cur->bc_nlevels;
4990 __entry->fileoff = fileoff;
4991 ),
4992 TP_printk("xfino 0x%lx %sbt nlevels %d fileoff 0x%llx",
4993 __entry->xfino,
4994 __get_str(btname),
4995 __entry->nlevels,
4996 (unsigned long long)__entry->fileoff)
4997)
4998
4999#define DEFINE_XFBTREE_FREESP_EVENT(name) \
5000DEFINE_EVENT(xfbtree_freesp_class, name, \
5001 TP_PROTO(struct xfbtree *xfbt, struct xfs_btree_cur *cur, \
5002 xfs_fileoff_t fileoff), \
5003 TP_ARGS(xfbt, cur, fileoff))
5004DEFINE_XFBTREE_FREESP_EVENT(xfbtree_alloc_block);
5005DEFINE_XFBTREE_FREESP_EVENT(xfbtree_free_block);
5006#endif /* CONFIG_XFS_BTREE_IN_MEM */
5007
5008/* exchmaps tracepoints */
5009#define XFS_EXCHMAPS_STRINGS \
5010 { XFS_EXCHMAPS_ATTR_FORK, "ATTRFORK" }, \
5011 { XFS_EXCHMAPS_SET_SIZES, "SETSIZES" }, \
5012 { XFS_EXCHMAPS_INO1_WRITTEN, "INO1_WRITTEN" }, \
5013 { XFS_EXCHMAPS_CLEAR_INO1_REFLINK, "CLEAR_INO1_REFLINK" }, \
5014 { XFS_EXCHMAPS_CLEAR_INO2_REFLINK, "CLEAR_INO2_REFLINK" }, \
5015 { __XFS_EXCHMAPS_INO2_SHORTFORM, "INO2_SF" }
5016
5017DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1_skip);
5018DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping1);
5019DEFINE_INODE_IREC_EVENT(xfs_exchmaps_mapping2);
5020DEFINE_ITRUNC_EVENT(xfs_exchmaps_update_inode_size);
5021
5022#define XFS_EXCHRANGE_INODES \
5023 { 1, "file1" }, \
5024 { 2, "file2" }
5025
5026DECLARE_EVENT_CLASS(xfs_exchrange_inode_class,
5027 TP_PROTO(struct xfs_inode *ip, int whichfile),
5028 TP_ARGS(ip, whichfile),
5029 TP_STRUCT__entry(
5030 __field(dev_t, dev)
5031 __field(int, whichfile)
5032 __field(xfs_ino_t, ino)
5033 __field(int, format)
5034 __field(xfs_extnum_t, nex)
5035 __field(int, broot_size)
5036 __field(int, fork_off)
5037 ),
5038 TP_fast_assign(
5039 __entry->dev = VFS_I(ip)->i_sb->s_dev;
5040 __entry->whichfile = whichfile;
5041 __entry->ino = ip->i_ino;
5042 __entry->format = ip->i_df.if_format;
5043 __entry->nex = ip->i_df.if_nextents;
5044 __entry->fork_off = xfs_inode_fork_boff(ip);
5045 ),
5046 TP_printk("dev %d:%d ino 0x%llx whichfile %s format %s num_extents %llu forkoff 0x%x",
5047 MAJOR(__entry->dev), MINOR(__entry->dev),
5048 __entry->ino,
5049 __print_symbolic(__entry->whichfile, XFS_EXCHRANGE_INODES),
5050 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
5051 __entry->nex,
5052 __entry->fork_off)
5053)
5054
5055#define DEFINE_EXCHRANGE_INODE_EVENT(name) \
5056DEFINE_EVENT(xfs_exchrange_inode_class, name, \
5057 TP_PROTO(struct xfs_inode *ip, int whichfile), \
5058 TP_ARGS(ip, whichfile))
5059
5060DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_before);
5061DEFINE_EXCHRANGE_INODE_EVENT(xfs_exchrange_after);
5062DEFINE_INODE_ERROR_EVENT(xfs_exchrange_error);
5063
5064#define XFS_EXCHANGE_RANGE_FLAGS_STRS \
5065 { XFS_EXCHANGE_RANGE_TO_EOF, "TO_EOF" }, \
5066 { XFS_EXCHANGE_RANGE_DSYNC , "DSYNC" }, \
5067 { XFS_EXCHANGE_RANGE_DRY_RUN, "DRY_RUN" }, \
5068 { XFS_EXCHANGE_RANGE_FILE1_WRITTEN, "F1_WRITTEN" }, \
5069 { __XFS_EXCHANGE_RANGE_UPD_CMTIME1, "CMTIME1" }, \
5070 { __XFS_EXCHANGE_RANGE_UPD_CMTIME2, "CMTIME2" }, \
5071 { __XFS_EXCHANGE_RANGE_CHECK_FRESH2, "FRESH2" }
5072
5073/* file exchange-range tracepoint class */
5074DECLARE_EVENT_CLASS(xfs_exchrange_class,
5075 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1,
5076 struct xfs_inode *ip2),
5077 TP_ARGS(fxr, ip1, ip2),
5078 TP_STRUCT__entry(
5079 __field(dev_t, dev)
5080 __field(xfs_ino_t, ip1_ino)
5081 __field(loff_t, ip1_isize)
5082 __field(loff_t, ip1_disize)
5083 __field(xfs_ino_t, ip2_ino)
5084 __field(loff_t, ip2_isize)
5085 __field(loff_t, ip2_disize)
5086
5087 __field(loff_t, file1_offset)
5088 __field(loff_t, file2_offset)
5089 __field(unsigned long long, length)
5090 __field(unsigned long long, flags)
5091 ),
5092 TP_fast_assign(
5093 __entry->dev = VFS_I(ip1)->i_sb->s_dev;
5094 __entry->ip1_ino = ip1->i_ino;
5095 __entry->ip1_isize = VFS_I(ip1)->i_size;
5096 __entry->ip1_disize = ip1->i_disk_size;
5097 __entry->ip2_ino = ip2->i_ino;
5098 __entry->ip2_isize = VFS_I(ip2)->i_size;
5099 __entry->ip2_disize = ip2->i_disk_size;
5100
5101 __entry->file1_offset = fxr->file1_offset;
5102 __entry->file2_offset = fxr->file2_offset;
5103 __entry->length = fxr->length;
5104 __entry->flags = fxr->flags;
5105 ),
5106 TP_printk("dev %d:%d flags %s bytecount 0x%llx "
5107 "ino1 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> "
5108 "ino2 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx",
5109 MAJOR(__entry->dev), MINOR(__entry->dev),
5110 __print_flags_u64(__entry->flags, "|", XFS_EXCHANGE_RANGE_FLAGS_STRS),
5111 __entry->length,
5112 __entry->ip1_ino,
5113 __entry->ip1_isize,
5114 __entry->ip1_disize,
5115 __entry->file1_offset,
5116 __entry->ip2_ino,
5117 __entry->ip2_isize,
5118 __entry->ip2_disize,
5119 __entry->file2_offset)
5120)
5121
5122#define DEFINE_EXCHRANGE_EVENT(name) \
5123DEFINE_EVENT(xfs_exchrange_class, name, \
5124 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip1, \
5125 struct xfs_inode *ip2), \
5126 TP_ARGS(fxr, ip1, ip2))
5127DEFINE_EXCHRANGE_EVENT(xfs_exchrange_prep);
5128DEFINE_EXCHRANGE_EVENT(xfs_exchrange_flush);
5129DEFINE_EXCHRANGE_EVENT(xfs_exchrange_mappings);
5130
5131TRACE_EVENT(xfs_exchrange_freshness,
5132 TP_PROTO(const struct xfs_exchrange *fxr, struct xfs_inode *ip2),
5133 TP_ARGS(fxr, ip2),
5134 TP_STRUCT__entry(
5135 __field(dev_t, dev)
5136 __field(xfs_ino_t, ip2_ino)
5137 __field(long long, ip2_mtime)
5138 __field(long long, ip2_ctime)
5139 __field(int, ip2_mtime_nsec)
5140 __field(int, ip2_ctime_nsec)
5141
5142 __field(xfs_ino_t, file2_ino)
5143 __field(long long, file2_mtime)
5144 __field(long long, file2_ctime)
5145 __field(int, file2_mtime_nsec)
5146 __field(int, file2_ctime_nsec)
5147 ),
5148 TP_fast_assign(
5149 struct timespec64 ts64;
5150 struct inode *inode2 = VFS_I(ip2);
5151
5152 __entry->dev = inode2->i_sb->s_dev;
5153 __entry->ip2_ino = ip2->i_ino;
5154
5155 ts64 = inode_get_ctime(inode2);
5156 __entry->ip2_ctime = ts64.tv_sec;
5157 __entry->ip2_ctime_nsec = ts64.tv_nsec;
5158
5159 ts64 = inode_get_mtime(inode2);
5160 __entry->ip2_mtime = ts64.tv_sec;
5161 __entry->ip2_mtime_nsec = ts64.tv_nsec;
5162
5163 __entry->file2_ino = fxr->file2_ino;
5164 __entry->file2_mtime = fxr->file2_mtime.tv_sec;
5165 __entry->file2_ctime = fxr->file2_ctime.tv_sec;
5166 __entry->file2_mtime_nsec = fxr->file2_mtime.tv_nsec;
5167 __entry->file2_ctime_nsec = fxr->file2_ctime.tv_nsec;
5168 ),
5169 TP_printk("dev %d:%d "
5170 "ino 0x%llx mtime %lld:%d ctime %lld:%d -> "
5171 "file 0x%llx mtime %lld:%d ctime %lld:%d",
5172 MAJOR(__entry->dev), MINOR(__entry->dev),
5173 __entry->ip2_ino,
5174 __entry->ip2_mtime,
5175 __entry->ip2_mtime_nsec,
5176 __entry->ip2_ctime,
5177 __entry->ip2_ctime_nsec,
5178 __entry->file2_ino,
5179 __entry->file2_mtime,
5180 __entry->file2_mtime_nsec,
5181 __entry->file2_ctime,
5182 __entry->file2_ctime_nsec)
5183);
5184
5185TRACE_EVENT(xfs_exchmaps_overhead,
5186 TP_PROTO(struct xfs_mount *mp, unsigned long long bmbt_blocks,
5187 unsigned long long rmapbt_blocks),
5188 TP_ARGS(mp, bmbt_blocks, rmapbt_blocks),
5189 TP_STRUCT__entry(
5190 __field(dev_t, dev)
5191 __field(unsigned long long, bmbt_blocks)
5192 __field(unsigned long long, rmapbt_blocks)
5193 ),
5194 TP_fast_assign(
5195 __entry->dev = mp->m_super->s_dev;
5196 __entry->bmbt_blocks = bmbt_blocks;
5197 __entry->rmapbt_blocks = rmapbt_blocks;
5198 ),
5199 TP_printk("dev %d:%d bmbt_blocks 0x%llx rmapbt_blocks 0x%llx",
5200 MAJOR(__entry->dev), MINOR(__entry->dev),
5201 __entry->bmbt_blocks,
5202 __entry->rmapbt_blocks)
5203);
5204
5205DECLARE_EVENT_CLASS(xfs_exchmaps_estimate_class,
5206 TP_PROTO(const struct xfs_exchmaps_req *req),
5207 TP_ARGS(req),
5208 TP_STRUCT__entry(
5209 __field(dev_t, dev)
5210 __field(xfs_ino_t, ino1)
5211 __field(xfs_ino_t, ino2)
5212 __field(xfs_fileoff_t, startoff1)
5213 __field(xfs_fileoff_t, startoff2)
5214 __field(xfs_filblks_t, blockcount)
5215 __field(uint64_t, flags)
5216 __field(xfs_filblks_t, ip1_bcount)
5217 __field(xfs_filblks_t, ip2_bcount)
5218 __field(xfs_filblks_t, ip1_rtbcount)
5219 __field(xfs_filblks_t, ip2_rtbcount)
5220 __field(unsigned long long, resblks)
5221 __field(unsigned long long, nr_exchanges)
5222 ),
5223 TP_fast_assign(
5224 __entry->dev = req->ip1->i_mount->m_super->s_dev;
5225 __entry->ino1 = req->ip1->i_ino;
5226 __entry->ino2 = req->ip2->i_ino;
5227 __entry->startoff1 = req->startoff1;
5228 __entry->startoff2 = req->startoff2;
5229 __entry->blockcount = req->blockcount;
5230 __entry->flags = req->flags;
5231 __entry->ip1_bcount = req->ip1_bcount;
5232 __entry->ip2_bcount = req->ip2_bcount;
5233 __entry->ip1_rtbcount = req->ip1_rtbcount;
5234 __entry->ip2_rtbcount = req->ip2_rtbcount;
5235 __entry->resblks = req->resblks;
5236 __entry->nr_exchanges = req->nr_exchanges;
5237 ),
5238 TP_printk("dev %d:%d ino1 0x%llx fileoff1 0x%llx ino2 0x%llx fileoff2 0x%llx fsbcount 0x%llx flags (%s) bcount1 0x%llx rtbcount1 0x%llx bcount2 0x%llx rtbcount2 0x%llx resblks 0x%llx nr_exchanges %llu",
5239 MAJOR(__entry->dev), MINOR(__entry->dev),
5240 __entry->ino1, __entry->startoff1,
5241 __entry->ino2, __entry->startoff2,
5242 __entry->blockcount,
5243 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS),
5244 __entry->ip1_bcount,
5245 __entry->ip1_rtbcount,
5246 __entry->ip2_bcount,
5247 __entry->ip2_rtbcount,
5248 __entry->resblks,
5249 __entry->nr_exchanges)
5250);
5251
5252#define DEFINE_EXCHMAPS_ESTIMATE_EVENT(name) \
5253DEFINE_EVENT(xfs_exchmaps_estimate_class, name, \
5254 TP_PROTO(const struct xfs_exchmaps_req *req), \
5255 TP_ARGS(req))
5256DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_initial_estimate);
5257DEFINE_EXCHMAPS_ESTIMATE_EVENT(xfs_exchmaps_final_estimate);
5258
5259DECLARE_EVENT_CLASS(xfs_exchmaps_intent_class,
5260 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi),
5261 TP_ARGS(mp, xmi),
5262 TP_STRUCT__entry(
5263 __field(dev_t, dev)
5264 __field(xfs_ino_t, ino1)
5265 __field(xfs_ino_t, ino2)
5266 __field(uint64_t, flags)
5267 __field(xfs_fileoff_t, startoff1)
5268 __field(xfs_fileoff_t, startoff2)
5269 __field(xfs_filblks_t, blockcount)
5270 __field(xfs_fsize_t, isize1)
5271 __field(xfs_fsize_t, isize2)
5272 __field(xfs_fsize_t, new_isize1)
5273 __field(xfs_fsize_t, new_isize2)
5274 ),
5275 TP_fast_assign(
5276 __entry->dev = mp->m_super->s_dev;
5277 __entry->ino1 = xmi->xmi_ip1->i_ino;
5278 __entry->ino2 = xmi->xmi_ip2->i_ino;
5279 __entry->flags = xmi->xmi_flags;
5280 __entry->startoff1 = xmi->xmi_startoff1;
5281 __entry->startoff2 = xmi->xmi_startoff2;
5282 __entry->blockcount = xmi->xmi_blockcount;
5283 __entry->isize1 = xmi->xmi_ip1->i_disk_size;
5284 __entry->isize2 = xmi->xmi_ip2->i_disk_size;
5285 __entry->new_isize1 = xmi->xmi_isize1;
5286 __entry->new_isize2 = xmi->xmi_isize2;
5287 ),
5288 TP_printk("dev %d:%d ino1 0x%llx fileoff1 0x%llx ino2 0x%llx fileoff2 0x%llx fsbcount 0x%llx flags (%s) isize1 0x%llx newisize1 0x%llx isize2 0x%llx newisize2 0x%llx",
5289 MAJOR(__entry->dev), MINOR(__entry->dev),
5290 __entry->ino1, __entry->startoff1,
5291 __entry->ino2, __entry->startoff2,
5292 __entry->blockcount,
5293 __print_flags_u64(__entry->flags, "|", XFS_EXCHMAPS_STRINGS),
5294 __entry->isize1, __entry->new_isize1,
5295 __entry->isize2, __entry->new_isize2)
5296);
5297
5298#define DEFINE_EXCHMAPS_INTENT_EVENT(name) \
5299DEFINE_EVENT(xfs_exchmaps_intent_class, name, \
5300 TP_PROTO(struct xfs_mount *mp, const struct xfs_exchmaps_intent *xmi), \
5301 TP_ARGS(mp, xmi))
5302DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_defer);
5303DEFINE_EXCHMAPS_INTENT_EVENT(xfs_exchmaps_recover);
5304
5305TRACE_EVENT(xfs_exchmaps_delta_nextents_step,
5306 TP_PROTO(struct xfs_mount *mp,
5307 const struct xfs_bmbt_irec *left,
5308 const struct xfs_bmbt_irec *curr,
5309 const struct xfs_bmbt_irec *new,
5310 const struct xfs_bmbt_irec *right,
5311 int delta, unsigned int state),
5312 TP_ARGS(mp, left, curr, new, right, delta, state),
5313 TP_STRUCT__entry(
5314 __field(dev_t, dev)
5315 __field(xfs_fileoff_t, loff)
5316 __field(xfs_fsblock_t, lstart)
5317 __field(xfs_filblks_t, lcount)
5318 __field(xfs_fileoff_t, coff)
5319 __field(xfs_fsblock_t, cstart)
5320 __field(xfs_filblks_t, ccount)
5321 __field(xfs_fileoff_t, noff)
5322 __field(xfs_fsblock_t, nstart)
5323 __field(xfs_filblks_t, ncount)
5324 __field(xfs_fileoff_t, roff)
5325 __field(xfs_fsblock_t, rstart)
5326 __field(xfs_filblks_t, rcount)
5327 __field(int, delta)
5328 __field(unsigned int, state)
5329 ),
5330 TP_fast_assign(
5331 __entry->dev = mp->m_super->s_dev;
5332 __entry->loff = left->br_startoff;
5333 __entry->lstart = left->br_startblock;
5334 __entry->lcount = left->br_blockcount;
5335 __entry->coff = curr->br_startoff;
5336 __entry->cstart = curr->br_startblock;
5337 __entry->ccount = curr->br_blockcount;
5338 __entry->noff = new->br_startoff;
5339 __entry->nstart = new->br_startblock;
5340 __entry->ncount = new->br_blockcount;
5341 __entry->roff = right->br_startoff;
5342 __entry->rstart = right->br_startblock;
5343 __entry->rcount = right->br_blockcount;
5344 __entry->delta = delta;
5345 __entry->state = state;
5346 ),
5347 TP_printk("dev %d:%d left 0x%llx:0x%llx:0x%llx; curr 0x%llx:0x%llx:0x%llx <- new 0x%llx:0x%llx:0x%llx; right 0x%llx:0x%llx:0x%llx delta %d state 0x%x",
5348 MAJOR(__entry->dev), MINOR(__entry->dev),
5349 __entry->loff, __entry->lstart, __entry->lcount,
5350 __entry->coff, __entry->cstart, __entry->ccount,
5351 __entry->noff, __entry->nstart, __entry->ncount,
5352 __entry->roff, __entry->rstart, __entry->rcount,
5353 __entry->delta, __entry->state)
5354);
5355
5356TRACE_EVENT(xfs_exchmaps_delta_nextents,
5357 TP_PROTO(const struct xfs_exchmaps_req *req, int64_t d_nexts1,
5358 int64_t d_nexts2),
5359 TP_ARGS(req, d_nexts1, d_nexts2),
5360 TP_STRUCT__entry(
5361 __field(dev_t, dev)
5362 __field(xfs_ino_t, ino1)
5363 __field(xfs_ino_t, ino2)
5364 __field(xfs_extnum_t, nexts1)
5365 __field(xfs_extnum_t, nexts2)
5366 __field(int64_t, d_nexts1)
5367 __field(int64_t, d_nexts2)
5368 ),
5369 TP_fast_assign(
5370 int whichfork = xfs_exchmaps_reqfork(req);
5371
5372 __entry->dev = req->ip1->i_mount->m_super->s_dev;
5373 __entry->ino1 = req->ip1->i_ino;
5374 __entry->ino2 = req->ip2->i_ino;
5375 __entry->nexts1 = xfs_ifork_ptr(req->ip1, whichfork)->if_nextents;
5376 __entry->nexts2 = xfs_ifork_ptr(req->ip2, whichfork)->if_nextents;
5377 __entry->d_nexts1 = d_nexts1;
5378 __entry->d_nexts2 = d_nexts2;
5379 ),
5380 TP_printk("dev %d:%d ino1 0x%llx nexts %llu ino2 0x%llx nexts %llu delta1 %lld delta2 %lld",
5381 MAJOR(__entry->dev), MINOR(__entry->dev),
5382 __entry->ino1, __entry->nexts1,
5383 __entry->ino2, __entry->nexts2,
5384 __entry->d_nexts1, __entry->d_nexts2)
5385);
5386
5387DECLARE_EVENT_CLASS(xfs_getparents_rec_class,
5388 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi,
5389 const struct xfs_attr_list_context *context,
5390 const struct xfs_getparents_rec *pptr),
5391 TP_ARGS(ip, ppi, context, pptr),
5392 TP_STRUCT__entry(
5393 __field(dev_t, dev)
5394 __field(xfs_ino_t, ino)
5395 __field(unsigned int, firstu)
5396 __field(unsigned short, reclen)
5397 __field(unsigned int, bufsize)
5398 __field(xfs_ino_t, parent_ino)
5399 __field(unsigned int, parent_gen)
5400 __string(name, pptr->gpr_name)
5401 ),
5402 TP_fast_assign(
5403 __entry->dev = ip->i_mount->m_super->s_dev;
5404 __entry->ino = ip->i_ino;
5405 __entry->firstu = context->firstu;
5406 __entry->reclen = pptr->gpr_reclen;
5407 __entry->bufsize = ppi->gp_bufsize;
5408 __entry->parent_ino = pptr->gpr_parent.ha_fid.fid_ino;
5409 __entry->parent_gen = pptr->gpr_parent.ha_fid.fid_gen;
5410 __assign_str(name);
5411 ),
5412 TP_printk("dev %d:%d ino 0x%llx firstu %u reclen %u bufsize %u parent_ino 0x%llx parent_gen 0x%x name '%s'",
5413 MAJOR(__entry->dev), MINOR(__entry->dev),
5414 __entry->ino,
5415 __entry->firstu,
5416 __entry->reclen,
5417 __entry->bufsize,
5418 __entry->parent_ino,
5419 __entry->parent_gen,
5420 __get_str(name))
5421)
5422#define DEFINE_XFS_GETPARENTS_REC_EVENT(name) \
5423DEFINE_EVENT(xfs_getparents_rec_class, name, \
5424 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \
5425 const struct xfs_attr_list_context *context, \
5426 const struct xfs_getparents_rec *pptr), \
5427 TP_ARGS(ip, ppi, context, pptr))
5428DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_put_listent);
5429DEFINE_XFS_GETPARENTS_REC_EVENT(xfs_getparents_expand_lastrec);
5430
5431DECLARE_EVENT_CLASS(xfs_getparents_class,
5432 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi,
5433 const struct xfs_attrlist_cursor_kern *cur),
5434 TP_ARGS(ip, ppi, cur),
5435 TP_STRUCT__entry(
5436 __field(dev_t, dev)
5437 __field(xfs_ino_t, ino)
5438 __field(unsigned short, iflags)
5439 __field(unsigned short, oflags)
5440 __field(unsigned int, bufsize)
5441 __field(unsigned int, hashval)
5442 __field(unsigned int, blkno)
5443 __field(unsigned int, offset)
5444 __field(int, initted)
5445 ),
5446 TP_fast_assign(
5447 __entry->dev = ip->i_mount->m_super->s_dev;
5448 __entry->ino = ip->i_ino;
5449 __entry->iflags = ppi->gp_iflags;
5450 __entry->oflags = ppi->gp_oflags;
5451 __entry->bufsize = ppi->gp_bufsize;
5452 __entry->hashval = cur->hashval;
5453 __entry->blkno = cur->blkno;
5454 __entry->offset = cur->offset;
5455 __entry->initted = cur->initted;
5456 ),
5457 TP_printk("dev %d:%d ino 0x%llx iflags 0x%x oflags 0x%x bufsize %u cur_init? %d hashval 0x%x blkno %u offset %u",
5458 MAJOR(__entry->dev), MINOR(__entry->dev),
5459 __entry->ino,
5460 __entry->iflags,
5461 __entry->oflags,
5462 __entry->bufsize,
5463 __entry->initted,
5464 __entry->hashval,
5465 __entry->blkno,
5466 __entry->offset)
5467)
5468#define DEFINE_XFS_GETPARENTS_EVENT(name) \
5469DEFINE_EVENT(xfs_getparents_class, name, \
5470 TP_PROTO(struct xfs_inode *ip, const struct xfs_getparents *ppi, \
5471 const struct xfs_attrlist_cursor_kern *cur), \
5472 TP_ARGS(ip, ppi, cur))
5473DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_begin);
5474DEFINE_XFS_GETPARENTS_EVENT(xfs_getparents_end);
5475
5476DECLARE_EVENT_CLASS(xfs_metadir_update_class,
5477 TP_PROTO(const struct xfs_metadir_update *upd),
5478 TP_ARGS(upd),
5479 TP_STRUCT__entry(
5480 __field(dev_t, dev)
5481 __field(xfs_ino_t, dp_ino)
5482 __field(xfs_ino_t, ino)
5483 __string(fname, upd->path)
5484 ),
5485 TP_fast_assign(
5486 __entry->dev = upd->dp->i_mount->m_super->s_dev;
5487 __entry->dp_ino = upd->dp->i_ino;
5488 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO;
5489 __assign_str(fname);
5490 ),
5491 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx",
5492 MAJOR(__entry->dev), MINOR(__entry->dev),
5493 __entry->dp_ino,
5494 __get_str(fname),
5495 __entry->ino)
5496)
5497
5498#define DEFINE_METADIR_UPDATE_EVENT(name) \
5499DEFINE_EVENT(xfs_metadir_update_class, name, \
5500 TP_PROTO(const struct xfs_metadir_update *upd), \
5501 TP_ARGS(upd))
5502DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_create);
5503DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_start_link);
5504DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_commit);
5505DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_cancel);
5506DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_try_create);
5507DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_create);
5508DEFINE_METADIR_UPDATE_EVENT(xfs_metadir_link);
5509
5510DECLARE_EVENT_CLASS(xfs_metadir_update_error_class,
5511 TP_PROTO(const struct xfs_metadir_update *upd, int error),
5512 TP_ARGS(upd, error),
5513 TP_STRUCT__entry(
5514 __field(dev_t, dev)
5515 __field(xfs_ino_t, dp_ino)
5516 __field(xfs_ino_t, ino)
5517 __field(int, error)
5518 __string(fname, upd->path)
5519 ),
5520 TP_fast_assign(
5521 __entry->dev = upd->dp->i_mount->m_super->s_dev;
5522 __entry->dp_ino = upd->dp->i_ino;
5523 __entry->ino = upd->ip ? upd->ip->i_ino : NULLFSINO;
5524 __entry->error = error;
5525 __assign_str(fname);
5526 ),
5527 TP_printk("dev %d:%d dp 0x%llx fname '%s' ino 0x%llx error %d",
5528 MAJOR(__entry->dev), MINOR(__entry->dev),
5529 __entry->dp_ino,
5530 __get_str(fname),
5531 __entry->ino,
5532 __entry->error)
5533)
5534
5535#define DEFINE_METADIR_UPDATE_ERROR_EVENT(name) \
5536DEFINE_EVENT(xfs_metadir_update_error_class, name, \
5537 TP_PROTO(const struct xfs_metadir_update *upd, int error), \
5538 TP_ARGS(upd, error))
5539DEFINE_METADIR_UPDATE_ERROR_EVENT(xfs_metadir_teardown);
5540
5541DECLARE_EVENT_CLASS(xfs_metadir_class,
5542 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name,
5543 xfs_ino_t ino),
5544 TP_ARGS(dp, name, ino),
5545 TP_STRUCT__entry(
5546 __field(dev_t, dev)
5547 __field(xfs_ino_t, dp_ino)
5548 __field(xfs_ino_t, ino)
5549 __field(int, ftype)
5550 __field(int, namelen)
5551 __dynamic_array(char, name, name->len)
5552 ),
5553 TP_fast_assign(
5554 __entry->dev = VFS_I(dp)->i_sb->s_dev;
5555 __entry->dp_ino = dp->i_ino;
5556 __entry->ino = ino,
5557 __entry->ftype = name->type;
5558 __entry->namelen = name->len;
5559 memcpy(__get_str(name), name->name, name->len);
5560 ),
5561 TP_printk("dev %d:%d dir 0x%llx type %s name '%.*s' ino 0x%llx",
5562 MAJOR(__entry->dev), MINOR(__entry->dev),
5563 __entry->dp_ino,
5564 __print_symbolic(__entry->ftype, XFS_DIR3_FTYPE_STR),
5565 __entry->namelen,
5566 __get_str(name),
5567 __entry->ino)
5568)
5569
5570#define DEFINE_METADIR_EVENT(name) \
5571DEFINE_EVENT(xfs_metadir_class, name, \
5572 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name, \
5573 xfs_ino_t ino), \
5574 TP_ARGS(dp, name, ino))
5575DEFINE_METADIR_EVENT(xfs_metadir_lookup);
5576
5577#endif /* _TRACE_XFS_H */
5578
5579#undef TRACE_INCLUDE_PATH
5580#define TRACE_INCLUDE_PATH .
5581#define TRACE_INCLUDE_FILE xfs_trace
5582#include <trace/define_trace.h>