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Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
[deliverable/linux.git] / fs / xfs / xfs_trace.h
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
26 struct xfs_agf;
27 struct xfs_alloc_arg;
28 struct xfs_attr_list_context;
29 struct xfs_buf_log_item;
30 struct xfs_da_args;
31 struct xfs_da_node_entry;
32 struct xfs_dquot;
33 struct xfs_log_item;
34 struct xlog;
35 struct xlog_ticket;
36 struct xlog_recover;
37 struct xlog_recover_item;
38 struct xfs_buf_log_format;
39 struct xfs_inode_log_format;
40 struct xfs_bmbt_irec;
41
42 DECLARE_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) \
88 DEFINE_EVENT(xfs_attr_list_class, name, \
89 TP_PROTO(struct xfs_attr_list_context *ctx), \
90 TP_ARGS(ctx))
91 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf);
92 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all);
93 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf);
94 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end);
95 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full);
96 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add);
97 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk);
98 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound);
99 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list);
100 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list);
101
102 DECLARE_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) \
126 DEFINE_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))
130 DEFINE_PERAG_REF_EVENT(xfs_perag_get);
131 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag);
132 DEFINE_PERAG_REF_EVENT(xfs_perag_put);
133 DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim);
134 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim);
135 DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks);
136 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks);
137
138 DECLARE_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) \
154 DEFINE_EVENT(xfs_ag_class, name, \
155 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
156 TP_ARGS(mp, agno))
157
158 DEFINE_AG_EVENT(xfs_read_agf);
159 DEFINE_AG_EVENT(xfs_alloc_read_agf);
160 DEFINE_AG_EVENT(xfs_read_agi);
161 DEFINE_AG_EVENT(xfs_ialloc_read_agi);
162
163 TRACE_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
215 TRACE_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
254 DECLARE_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) \
299 DEFINE_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))
303 DEFINE_BMAP_EVENT(xfs_iext_remove);
304 DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
305 DEFINE_BMAP_EVENT(xfs_bmap_post_update);
306 DEFINE_BMAP_EVENT(xfs_extlist);
307
308 DECLARE_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) \
344 DEFINE_EVENT(xfs_buf_class, name, \
345 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
346 TP_ARGS(bp, caller_ip))
347 DEFINE_BUF_EVENT(xfs_buf_init);
348 DEFINE_BUF_EVENT(xfs_buf_free);
349 DEFINE_BUF_EVENT(xfs_buf_hold);
350 DEFINE_BUF_EVENT(xfs_buf_rele);
351 DEFINE_BUF_EVENT(xfs_buf_iodone);
352 DEFINE_BUF_EVENT(xfs_buf_submit);
353 DEFINE_BUF_EVENT(xfs_buf_submit_wait);
354 DEFINE_BUF_EVENT(xfs_buf_bawrite);
355 DEFINE_BUF_EVENT(xfs_buf_lock);
356 DEFINE_BUF_EVENT(xfs_buf_lock_done);
357 DEFINE_BUF_EVENT(xfs_buf_trylock);
358 DEFINE_BUF_EVENT(xfs_buf_unlock);
359 DEFINE_BUF_EVENT(xfs_buf_iowait);
360 DEFINE_BUF_EVENT(xfs_buf_iowait_done);
361 DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
362 DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
363 DEFINE_BUF_EVENT(xfs_buf_delwri_split);
364 DEFINE_BUF_EVENT(xfs_buf_get_uncached);
365 DEFINE_BUF_EVENT(xfs_bdstrat_shut);
366 DEFINE_BUF_EVENT(xfs_buf_item_relse);
367 DEFINE_BUF_EVENT(xfs_buf_item_iodone);
368 DEFINE_BUF_EVENT(xfs_buf_item_iodone_async);
369 DEFINE_BUF_EVENT(xfs_buf_error_relse);
370 DEFINE_BUF_EVENT(xfs_buf_wait_buftarg);
371 DEFINE_BUF_EVENT(xfs_trans_read_buf_io);
372 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
373
374 /* not really buffer traces, but the buf provides useful information */
375 DEFINE_BUF_EVENT(xfs_btree_corrupt);
376 DEFINE_BUF_EVENT(xfs_da_btree_corrupt);
377 DEFINE_BUF_EVENT(xfs_reset_dqcounts);
378 DEFINE_BUF_EVENT(xfs_inode_item_push);
379
380 /* pass flags explicitly */
381 DECLARE_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) \
417 DEFINE_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))
420 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
421 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
422 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
423
424 TRACE_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
462 DECLARE_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) \
511 DEFINE_EVENT(xfs_buf_item_class, name, \
512 TP_PROTO(struct xfs_buf_log_item *bip), \
513 TP_ARGS(bip))
514 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
515 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
516 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
517 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
518 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_ordered);
519 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
520 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
521 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
522 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
523 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
524 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock);
525 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale);
526 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
527 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
528 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
529 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
530 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
531 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
532 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
533 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
534 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
535 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
536 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
537 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
538 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
539 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
540 DEFINE_BUF_ITEM_EVENT(xfs_trans_buf_ordered);
541
542 DECLARE_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) \
564 DEFINE_EVENT(xfs_filestream_class, name, \
565 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), \
566 TP_ARGS(ip, agno))
567 DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
568 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
569 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
570
571 TRACE_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
600 DECLARE_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) \
624 DEFINE_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))
628 DEFINE_LOCK_EVENT(xfs_ilock);
629 DEFINE_LOCK_EVENT(xfs_ilock_nowait);
630 DEFINE_LOCK_EVENT(xfs_ilock_demote);
631 DEFINE_LOCK_EVENT(xfs_iunlock);
632
633 DECLARE_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) \
650 DEFINE_EVENT(xfs_inode_class, name, \
651 TP_PROTO(struct xfs_inode *ip), \
652 TP_ARGS(ip))
653 DEFINE_INODE_EVENT(xfs_iget_skip);
654 DEFINE_INODE_EVENT(xfs_iget_reclaim);
655 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail);
656 DEFINE_INODE_EVENT(xfs_iget_hit);
657 DEFINE_INODE_EVENT(xfs_iget_miss);
658
659 DEFINE_INODE_EVENT(xfs_getattr);
660 DEFINE_INODE_EVENT(xfs_setattr);
661 DEFINE_INODE_EVENT(xfs_readlink);
662 DEFINE_INODE_EVENT(xfs_inactive_symlink);
663 DEFINE_INODE_EVENT(xfs_alloc_file_space);
664 DEFINE_INODE_EVENT(xfs_free_file_space);
665 DEFINE_INODE_EVENT(xfs_zero_file_space);
666 DEFINE_INODE_EVENT(xfs_collapse_file_space);
667 DEFINE_INODE_EVENT(xfs_insert_file_space);
668 DEFINE_INODE_EVENT(xfs_readdir);
669 #ifdef CONFIG_XFS_POSIX_ACL
670 DEFINE_INODE_EVENT(xfs_get_acl);
671 #endif
672 DEFINE_INODE_EVENT(xfs_vm_bmap);
673 DEFINE_INODE_EVENT(xfs_file_ioctl);
674 DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
675 DEFINE_INODE_EVENT(xfs_ioctl_setattr);
676 DEFINE_INODE_EVENT(xfs_dir_fsync);
677 DEFINE_INODE_EVENT(xfs_file_fsync);
678 DEFINE_INODE_EVENT(xfs_destroy_inode);
679 DEFINE_INODE_EVENT(xfs_evict_inode);
680 DEFINE_INODE_EVENT(xfs_update_time);
681
682 DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
683 DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
684
685 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
686 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
687 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
688
689 DEFINE_INODE_EVENT(xfs_filemap_fault);
690 DEFINE_INODE_EVENT(xfs_filemap_page_mkwrite);
691
692 DECLARE_EVENT_CLASS(xfs_iref_class,
693 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
694 TP_ARGS(ip, caller_ip),
695 TP_STRUCT__entry(
696 __field(dev_t, dev)
697 __field(xfs_ino_t, ino)
698 __field(int, count)
699 __field(int, pincount)
700 __field(unsigned long, caller_ip)
701 ),
702 TP_fast_assign(
703 __entry->dev = VFS_I(ip)->i_sb->s_dev;
704 __entry->ino = ip->i_ino;
705 __entry->count = atomic_read(&VFS_I(ip)->i_count);
706 __entry->pincount = atomic_read(&ip->i_pincount);
707 __entry->caller_ip = caller_ip;
708 ),
709 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %ps",
710 MAJOR(__entry->dev), MINOR(__entry->dev),
711 __entry->ino,
712 __entry->count,
713 __entry->pincount,
714 (char *)__entry->caller_ip)
715 )
716
717 TRACE_EVENT(xfs_iomap_prealloc_size,
718 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
719 unsigned int writeio_blocks),
720 TP_ARGS(ip, blocks, shift, writeio_blocks),
721 TP_STRUCT__entry(
722 __field(dev_t, dev)
723 __field(xfs_ino_t, ino)
724 __field(xfs_fsblock_t, blocks)
725 __field(int, shift)
726 __field(unsigned int, writeio_blocks)
727 ),
728 TP_fast_assign(
729 __entry->dev = VFS_I(ip)->i_sb->s_dev;
730 __entry->ino = ip->i_ino;
731 __entry->blocks = blocks;
732 __entry->shift = shift;
733 __entry->writeio_blocks = writeio_blocks;
734 ),
735 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
736 "m_writeio_blocks %u",
737 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
738 __entry->blocks, __entry->shift, __entry->writeio_blocks)
739 )
740
741 #define DEFINE_IREF_EVENT(name) \
742 DEFINE_EVENT(xfs_iref_class, name, \
743 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
744 TP_ARGS(ip, caller_ip))
745 DEFINE_IREF_EVENT(xfs_ihold);
746 DEFINE_IREF_EVENT(xfs_irele);
747 DEFINE_IREF_EVENT(xfs_inode_pin);
748 DEFINE_IREF_EVENT(xfs_inode_unpin);
749 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
750
751 DECLARE_EVENT_CLASS(xfs_namespace_class,
752 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name),
753 TP_ARGS(dp, name),
754 TP_STRUCT__entry(
755 __field(dev_t, dev)
756 __field(xfs_ino_t, dp_ino)
757 __field(int, namelen)
758 __dynamic_array(char, name, name->len)
759 ),
760 TP_fast_assign(
761 __entry->dev = VFS_I(dp)->i_sb->s_dev;
762 __entry->dp_ino = dp->i_ino;
763 __entry->namelen = name->len;
764 memcpy(__get_str(name), name->name, name->len);
765 ),
766 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
767 MAJOR(__entry->dev), MINOR(__entry->dev),
768 __entry->dp_ino,
769 __entry->namelen,
770 __get_str(name))
771 )
772
773 #define DEFINE_NAMESPACE_EVENT(name) \
774 DEFINE_EVENT(xfs_namespace_class, name, \
775 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
776 TP_ARGS(dp, name))
777 DEFINE_NAMESPACE_EVENT(xfs_remove);
778 DEFINE_NAMESPACE_EVENT(xfs_link);
779 DEFINE_NAMESPACE_EVENT(xfs_lookup);
780 DEFINE_NAMESPACE_EVENT(xfs_create);
781 DEFINE_NAMESPACE_EVENT(xfs_symlink);
782
783 TRACE_EVENT(xfs_rename,
784 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
785 struct xfs_name *src_name, struct xfs_name *target_name),
786 TP_ARGS(src_dp, target_dp, src_name, target_name),
787 TP_STRUCT__entry(
788 __field(dev_t, dev)
789 __field(xfs_ino_t, src_dp_ino)
790 __field(xfs_ino_t, target_dp_ino)
791 __field(int, src_namelen)
792 __field(int, target_namelen)
793 __dynamic_array(char, src_name, src_name->len)
794 __dynamic_array(char, target_name, target_name->len)
795 ),
796 TP_fast_assign(
797 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
798 __entry->src_dp_ino = src_dp->i_ino;
799 __entry->target_dp_ino = target_dp->i_ino;
800 __entry->src_namelen = src_name->len;
801 __entry->target_namelen = target_name->len;
802 memcpy(__get_str(src_name), src_name->name, src_name->len);
803 memcpy(__get_str(target_name), target_name->name,
804 target_name->len);
805 ),
806 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
807 " src name %.*s target name %.*s",
808 MAJOR(__entry->dev), MINOR(__entry->dev),
809 __entry->src_dp_ino,
810 __entry->target_dp_ino,
811 __entry->src_namelen,
812 __get_str(src_name),
813 __entry->target_namelen,
814 __get_str(target_name))
815 )
816
817 DECLARE_EVENT_CLASS(xfs_dquot_class,
818 TP_PROTO(struct xfs_dquot *dqp),
819 TP_ARGS(dqp),
820 TP_STRUCT__entry(
821 __field(dev_t, dev)
822 __field(u32, id)
823 __field(unsigned, flags)
824 __field(unsigned, nrefs)
825 __field(unsigned long long, res_bcount)
826 __field(unsigned long long, bcount)
827 __field(unsigned long long, icount)
828 __field(unsigned long long, blk_hardlimit)
829 __field(unsigned long long, blk_softlimit)
830 __field(unsigned long long, ino_hardlimit)
831 __field(unsigned long long, ino_softlimit)
832 ), \
833 TP_fast_assign(
834 __entry->dev = dqp->q_mount->m_super->s_dev;
835 __entry->id = be32_to_cpu(dqp->q_core.d_id);
836 __entry->flags = dqp->dq_flags;
837 __entry->nrefs = dqp->q_nrefs;
838 __entry->res_bcount = dqp->q_res_bcount;
839 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount);
840 __entry->icount = be64_to_cpu(dqp->q_core.d_icount);
841 __entry->blk_hardlimit =
842 be64_to_cpu(dqp->q_core.d_blk_hardlimit);
843 __entry->blk_softlimit =
844 be64_to_cpu(dqp->q_core.d_blk_softlimit);
845 __entry->ino_hardlimit =
846 be64_to_cpu(dqp->q_core.d_ino_hardlimit);
847 __entry->ino_softlimit =
848 be64_to_cpu(dqp->q_core.d_ino_softlimit);
849 ),
850 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx "
851 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
852 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
853 MAJOR(__entry->dev), MINOR(__entry->dev),
854 __entry->id,
855 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS),
856 __entry->nrefs,
857 __entry->res_bcount,
858 __entry->bcount,
859 __entry->blk_hardlimit,
860 __entry->blk_softlimit,
861 __entry->icount,
862 __entry->ino_hardlimit,
863 __entry->ino_softlimit)
864 )
865
866 #define DEFINE_DQUOT_EVENT(name) \
867 DEFINE_EVENT(xfs_dquot_class, name, \
868 TP_PROTO(struct xfs_dquot *dqp), \
869 TP_ARGS(dqp))
870 DEFINE_DQUOT_EVENT(xfs_dqadjust);
871 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
872 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
873 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
874 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
875 DEFINE_DQUOT_EVENT(xfs_dqattach_found);
876 DEFINE_DQUOT_EVENT(xfs_dqattach_get);
877 DEFINE_DQUOT_EVENT(xfs_dqalloc);
878 DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
879 DEFINE_DQUOT_EVENT(xfs_dqread);
880 DEFINE_DQUOT_EVENT(xfs_dqread_fail);
881 DEFINE_DQUOT_EVENT(xfs_dqget_hit);
882 DEFINE_DQUOT_EVENT(xfs_dqget_miss);
883 DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
884 DEFINE_DQUOT_EVENT(xfs_dqget_dup);
885 DEFINE_DQUOT_EVENT(xfs_dqput);
886 DEFINE_DQUOT_EVENT(xfs_dqput_wait);
887 DEFINE_DQUOT_EVENT(xfs_dqput_free);
888 DEFINE_DQUOT_EVENT(xfs_dqrele);
889 DEFINE_DQUOT_EVENT(xfs_dqflush);
890 DEFINE_DQUOT_EVENT(xfs_dqflush_force);
891 DEFINE_DQUOT_EVENT(xfs_dqflush_done);
892
893 DECLARE_EVENT_CLASS(xfs_loggrant_class,
894 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
895 TP_ARGS(log, tic),
896 TP_STRUCT__entry(
897 __field(dev_t, dev)
898 __field(unsigned, trans_type)
899 __field(char, ocnt)
900 __field(char, cnt)
901 __field(int, curr_res)
902 __field(int, unit_res)
903 __field(unsigned int, flags)
904 __field(int, reserveq)
905 __field(int, writeq)
906 __field(int, grant_reserve_cycle)
907 __field(int, grant_reserve_bytes)
908 __field(int, grant_write_cycle)
909 __field(int, grant_write_bytes)
910 __field(int, curr_cycle)
911 __field(int, curr_block)
912 __field(xfs_lsn_t, tail_lsn)
913 ),
914 TP_fast_assign(
915 __entry->dev = log->l_mp->m_super->s_dev;
916 __entry->trans_type = tic->t_trans_type;
917 __entry->ocnt = tic->t_ocnt;
918 __entry->cnt = tic->t_cnt;
919 __entry->curr_res = tic->t_curr_res;
920 __entry->unit_res = tic->t_unit_res;
921 __entry->flags = tic->t_flags;
922 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
923 __entry->writeq = list_empty(&log->l_write_head.waiters);
924 xlog_crack_grant_head(&log->l_reserve_head.grant,
925 &__entry->grant_reserve_cycle,
926 &__entry->grant_reserve_bytes);
927 xlog_crack_grant_head(&log->l_write_head.grant,
928 &__entry->grant_write_cycle,
929 &__entry->grant_write_bytes);
930 __entry->curr_cycle = log->l_curr_cycle;
931 __entry->curr_block = log->l_curr_block;
932 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
933 ),
934 TP_printk("dev %d:%d type %s t_ocnt %u t_cnt %u t_curr_res %u "
935 "t_unit_res %u t_flags %s reserveq %s "
936 "writeq %s grant_reserve_cycle %d "
937 "grant_reserve_bytes %d grant_write_cycle %d "
938 "grant_write_bytes %d curr_cycle %d curr_block %d "
939 "tail_cycle %d tail_block %d",
940 MAJOR(__entry->dev), MINOR(__entry->dev),
941 __print_symbolic(__entry->trans_type, XFS_TRANS_TYPES),
942 __entry->ocnt,
943 __entry->cnt,
944 __entry->curr_res,
945 __entry->unit_res,
946 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
947 __entry->reserveq ? "empty" : "active",
948 __entry->writeq ? "empty" : "active",
949 __entry->grant_reserve_cycle,
950 __entry->grant_reserve_bytes,
951 __entry->grant_write_cycle,
952 __entry->grant_write_bytes,
953 __entry->curr_cycle,
954 __entry->curr_block,
955 CYCLE_LSN(__entry->tail_lsn),
956 BLOCK_LSN(__entry->tail_lsn)
957 )
958 )
959
960 #define DEFINE_LOGGRANT_EVENT(name) \
961 DEFINE_EVENT(xfs_loggrant_class, name, \
962 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
963 TP_ARGS(log, tic))
964 DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm);
965 DEFINE_LOGGRANT_EVENT(xfs_log_done_perm);
966 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
967 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
968 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
969 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
970 DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
971 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
972 DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
973 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
974 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter);
975 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit);
976 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub);
977 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter);
978 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit);
979 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub);
980
981 DECLARE_EVENT_CLASS(xfs_log_item_class,
982 TP_PROTO(struct xfs_log_item *lip),
983 TP_ARGS(lip),
984 TP_STRUCT__entry(
985 __field(dev_t, dev)
986 __field(void *, lip)
987 __field(uint, type)
988 __field(uint, flags)
989 __field(xfs_lsn_t, lsn)
990 ),
991 TP_fast_assign(
992 __entry->dev = lip->li_mountp->m_super->s_dev;
993 __entry->lip = lip;
994 __entry->type = lip->li_type;
995 __entry->flags = lip->li_flags;
996 __entry->lsn = lip->li_lsn;
997 ),
998 TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s",
999 MAJOR(__entry->dev), MINOR(__entry->dev),
1000 __entry->lip,
1001 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1002 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1003 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1004 )
1005
1006 TRACE_EVENT(xfs_log_force,
1007 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn),
1008 TP_ARGS(mp, lsn),
1009 TP_STRUCT__entry(
1010 __field(dev_t, dev)
1011 __field(xfs_lsn_t, lsn)
1012 ),
1013 TP_fast_assign(
1014 __entry->dev = mp->m_super->s_dev;
1015 __entry->lsn = lsn;
1016 ),
1017 TP_printk("dev %d:%d lsn 0x%llx",
1018 MAJOR(__entry->dev), MINOR(__entry->dev),
1019 __entry->lsn)
1020 )
1021
1022 #define DEFINE_LOG_ITEM_EVENT(name) \
1023 DEFINE_EVENT(xfs_log_item_class, name, \
1024 TP_PROTO(struct xfs_log_item *lip), \
1025 TP_ARGS(lip))
1026 DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1027 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1028 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1029 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1030
1031 DECLARE_EVENT_CLASS(xfs_ail_class,
1032 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1033 TP_ARGS(lip, old_lsn, new_lsn),
1034 TP_STRUCT__entry(
1035 __field(dev_t, dev)
1036 __field(void *, lip)
1037 __field(uint, type)
1038 __field(uint, flags)
1039 __field(xfs_lsn_t, old_lsn)
1040 __field(xfs_lsn_t, new_lsn)
1041 ),
1042 TP_fast_assign(
1043 __entry->dev = lip->li_mountp->m_super->s_dev;
1044 __entry->lip = lip;
1045 __entry->type = lip->li_type;
1046 __entry->flags = lip->li_flags;
1047 __entry->old_lsn = old_lsn;
1048 __entry->new_lsn = new_lsn;
1049 ),
1050 TP_printk("dev %d:%d lip 0x%p old lsn %d/%d new lsn %d/%d type %s flags %s",
1051 MAJOR(__entry->dev), MINOR(__entry->dev),
1052 __entry->lip,
1053 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1054 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1055 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1056 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1057 )
1058
1059 #define DEFINE_AIL_EVENT(name) \
1060 DEFINE_EVENT(xfs_ail_class, name, \
1061 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1062 TP_ARGS(lip, old_lsn, new_lsn))
1063 DEFINE_AIL_EVENT(xfs_ail_insert);
1064 DEFINE_AIL_EVENT(xfs_ail_move);
1065 DEFINE_AIL_EVENT(xfs_ail_delete);
1066
1067 TRACE_EVENT(xfs_log_assign_tail_lsn,
1068 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1069 TP_ARGS(log, new_lsn),
1070 TP_STRUCT__entry(
1071 __field(dev_t, dev)
1072 __field(xfs_lsn_t, new_lsn)
1073 __field(xfs_lsn_t, old_lsn)
1074 __field(xfs_lsn_t, last_sync_lsn)
1075 ),
1076 TP_fast_assign(
1077 __entry->dev = log->l_mp->m_super->s_dev;
1078 __entry->new_lsn = new_lsn;
1079 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1080 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1081 ),
1082 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1083 MAJOR(__entry->dev), MINOR(__entry->dev),
1084 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1085 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1086 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1087 )
1088
1089 DECLARE_EVENT_CLASS(xfs_file_class,
1090 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags),
1091 TP_ARGS(ip, count, offset, flags),
1092 TP_STRUCT__entry(
1093 __field(dev_t, dev)
1094 __field(xfs_ino_t, ino)
1095 __field(xfs_fsize_t, size)
1096 __field(loff_t, offset)
1097 __field(size_t, count)
1098 __field(int, flags)
1099 ),
1100 TP_fast_assign(
1101 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1102 __entry->ino = ip->i_ino;
1103 __entry->size = ip->i_d.di_size;
1104 __entry->offset = offset;
1105 __entry->count = count;
1106 __entry->flags = flags;
1107 ),
1108 TP_printk("dev %d:%d ino 0x%llx size 0x%llx "
1109 "offset 0x%llx count 0x%zx ioflags %s",
1110 MAJOR(__entry->dev), MINOR(__entry->dev),
1111 __entry->ino,
1112 __entry->size,
1113 __entry->offset,
1114 __entry->count,
1115 __print_flags(__entry->flags, "|", XFS_IO_FLAGS))
1116 )
1117
1118 #define DEFINE_RW_EVENT(name) \
1119 DEFINE_EVENT(xfs_file_class, name, \
1120 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), \
1121 TP_ARGS(ip, count, offset, flags))
1122 DEFINE_RW_EVENT(xfs_file_read);
1123 DEFINE_RW_EVENT(xfs_file_buffered_write);
1124 DEFINE_RW_EVENT(xfs_file_direct_write);
1125 DEFINE_RW_EVENT(xfs_file_splice_read);
1126
1127 DECLARE_EVENT_CLASS(xfs_page_class,
1128 TP_PROTO(struct inode *inode, struct page *page, unsigned long off,
1129 unsigned int len),
1130 TP_ARGS(inode, page, off, len),
1131 TP_STRUCT__entry(
1132 __field(dev_t, dev)
1133 __field(xfs_ino_t, ino)
1134 __field(pgoff_t, pgoff)
1135 __field(loff_t, size)
1136 __field(unsigned long, offset)
1137 __field(unsigned int, length)
1138 __field(int, delalloc)
1139 __field(int, unwritten)
1140 ),
1141 TP_fast_assign(
1142 int delalloc = -1, unwritten = -1;
1143
1144 if (page_has_buffers(page))
1145 xfs_count_page_state(page, &delalloc, &unwritten);
1146 __entry->dev = inode->i_sb->s_dev;
1147 __entry->ino = XFS_I(inode)->i_ino;
1148 __entry->pgoff = page_offset(page);
1149 __entry->size = i_size_read(inode);
1150 __entry->offset = off;
1151 __entry->length = len;
1152 __entry->delalloc = delalloc;
1153 __entry->unwritten = unwritten;
1154 ),
1155 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
1156 "length %x delalloc %d unwritten %d",
1157 MAJOR(__entry->dev), MINOR(__entry->dev),
1158 __entry->ino,
1159 __entry->pgoff,
1160 __entry->size,
1161 __entry->offset,
1162 __entry->length,
1163 __entry->delalloc,
1164 __entry->unwritten)
1165 )
1166
1167 #define DEFINE_PAGE_EVENT(name) \
1168 DEFINE_EVENT(xfs_page_class, name, \
1169 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
1170 unsigned int len), \
1171 TP_ARGS(inode, page, off, len))
1172 DEFINE_PAGE_EVENT(xfs_writepage);
1173 DEFINE_PAGE_EVENT(xfs_releasepage);
1174 DEFINE_PAGE_EVENT(xfs_invalidatepage);
1175
1176 DECLARE_EVENT_CLASS(xfs_imap_class,
1177 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1178 int type, struct xfs_bmbt_irec *irec),
1179 TP_ARGS(ip, offset, count, type, irec),
1180 TP_STRUCT__entry(
1181 __field(dev_t, dev)
1182 __field(xfs_ino_t, ino)
1183 __field(loff_t, size)
1184 __field(loff_t, offset)
1185 __field(size_t, count)
1186 __field(int, type)
1187 __field(xfs_fileoff_t, startoff)
1188 __field(xfs_fsblock_t, startblock)
1189 __field(xfs_filblks_t, blockcount)
1190 ),
1191 TP_fast_assign(
1192 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1193 __entry->ino = ip->i_ino;
1194 __entry->size = ip->i_d.di_size;
1195 __entry->offset = offset;
1196 __entry->count = count;
1197 __entry->type = type;
1198 __entry->startoff = irec ? irec->br_startoff : 0;
1199 __entry->startblock = irec ? irec->br_startblock : 0;
1200 __entry->blockcount = irec ? irec->br_blockcount : 0;
1201 ),
1202 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1203 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx",
1204 MAJOR(__entry->dev), MINOR(__entry->dev),
1205 __entry->ino,
1206 __entry->size,
1207 __entry->offset,
1208 __entry->count,
1209 __print_symbolic(__entry->type, XFS_IO_TYPES),
1210 __entry->startoff,
1211 (__int64_t)__entry->startblock,
1212 __entry->blockcount)
1213 )
1214
1215 #define DEFINE_IOMAP_EVENT(name) \
1216 DEFINE_EVENT(xfs_imap_class, name, \
1217 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1218 int type, struct xfs_bmbt_irec *irec), \
1219 TP_ARGS(ip, offset, count, type, irec))
1220 DEFINE_IOMAP_EVENT(xfs_map_blocks_found);
1221 DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc);
1222 DEFINE_IOMAP_EVENT(xfs_get_blocks_found);
1223 DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc);
1224 DEFINE_IOMAP_EVENT(xfs_gbmap_direct);
1225 DEFINE_IOMAP_EVENT(xfs_gbmap_direct_new);
1226 DEFINE_IOMAP_EVENT(xfs_gbmap_direct_update);
1227 DEFINE_IOMAP_EVENT(xfs_gbmap_direct_none);
1228 DEFINE_IOMAP_EVENT(xfs_gbmap_direct_endio);
1229
1230 DECLARE_EVENT_CLASS(xfs_simple_io_class,
1231 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1232 TP_ARGS(ip, offset, count),
1233 TP_STRUCT__entry(
1234 __field(dev_t, dev)
1235 __field(xfs_ino_t, ino)
1236 __field(loff_t, isize)
1237 __field(loff_t, disize)
1238 __field(loff_t, offset)
1239 __field(size_t, count)
1240 ),
1241 TP_fast_assign(
1242 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1243 __entry->ino = ip->i_ino;
1244 __entry->isize = VFS_I(ip)->i_size;
1245 __entry->disize = ip->i_d.di_size;
1246 __entry->offset = offset;
1247 __entry->count = count;
1248 ),
1249 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1250 "offset 0x%llx count %zd",
1251 MAJOR(__entry->dev), MINOR(__entry->dev),
1252 __entry->ino,
1253 __entry->isize,
1254 __entry->disize,
1255 __entry->offset,
1256 __entry->count)
1257 );
1258
1259 #define DEFINE_SIMPLE_IO_EVENT(name) \
1260 DEFINE_EVENT(xfs_simple_io_class, name, \
1261 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1262 TP_ARGS(ip, offset, count))
1263 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1264 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1265 DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound);
1266 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1267
1268 DECLARE_EVENT_CLASS(xfs_itrunc_class,
1269 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1270 TP_ARGS(ip, new_size),
1271 TP_STRUCT__entry(
1272 __field(dev_t, dev)
1273 __field(xfs_ino_t, ino)
1274 __field(xfs_fsize_t, size)
1275 __field(xfs_fsize_t, new_size)
1276 ),
1277 TP_fast_assign(
1278 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1279 __entry->ino = ip->i_ino;
1280 __entry->size = ip->i_d.di_size;
1281 __entry->new_size = new_size;
1282 ),
1283 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1284 MAJOR(__entry->dev), MINOR(__entry->dev),
1285 __entry->ino,
1286 __entry->size,
1287 __entry->new_size)
1288 )
1289
1290 #define DEFINE_ITRUNC_EVENT(name) \
1291 DEFINE_EVENT(xfs_itrunc_class, name, \
1292 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1293 TP_ARGS(ip, new_size))
1294 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1295 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1296
1297 TRACE_EVENT(xfs_pagecache_inval,
1298 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1299 TP_ARGS(ip, start, finish),
1300 TP_STRUCT__entry(
1301 __field(dev_t, dev)
1302 __field(xfs_ino_t, ino)
1303 __field(xfs_fsize_t, size)
1304 __field(xfs_off_t, start)
1305 __field(xfs_off_t, finish)
1306 ),
1307 TP_fast_assign(
1308 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1309 __entry->ino = ip->i_ino;
1310 __entry->size = ip->i_d.di_size;
1311 __entry->start = start;
1312 __entry->finish = finish;
1313 ),
1314 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1315 MAJOR(__entry->dev), MINOR(__entry->dev),
1316 __entry->ino,
1317 __entry->size,
1318 __entry->start,
1319 __entry->finish)
1320 );
1321
1322 TRACE_EVENT(xfs_bunmap,
1323 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len,
1324 int flags, unsigned long caller_ip),
1325 TP_ARGS(ip, bno, len, flags, caller_ip),
1326 TP_STRUCT__entry(
1327 __field(dev_t, dev)
1328 __field(xfs_ino_t, ino)
1329 __field(xfs_fsize_t, size)
1330 __field(xfs_fileoff_t, bno)
1331 __field(xfs_filblks_t, len)
1332 __field(unsigned long, caller_ip)
1333 __field(int, flags)
1334 ),
1335 TP_fast_assign(
1336 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1337 __entry->ino = ip->i_ino;
1338 __entry->size = ip->i_d.di_size;
1339 __entry->bno = bno;
1340 __entry->len = len;
1341 __entry->caller_ip = caller_ip;
1342 __entry->flags = flags;
1343 ),
1344 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1345 "flags %s caller %ps",
1346 MAJOR(__entry->dev), MINOR(__entry->dev),
1347 __entry->ino,
1348 __entry->size,
1349 __entry->bno,
1350 __entry->len,
1351 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1352 (void *)__entry->caller_ip)
1353
1354 );
1355
1356 DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1357 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1358 xfs_agblock_t agbno, xfs_extlen_t len),
1359 TP_ARGS(mp, agno, agbno, len),
1360 TP_STRUCT__entry(
1361 __field(dev_t, dev)
1362 __field(xfs_agnumber_t, agno)
1363 __field(xfs_agblock_t, agbno)
1364 __field(xfs_extlen_t, len)
1365 ),
1366 TP_fast_assign(
1367 __entry->dev = mp->m_super->s_dev;
1368 __entry->agno = agno;
1369 __entry->agbno = agbno;
1370 __entry->len = len;
1371 ),
1372 TP_printk("dev %d:%d agno %u agbno %u len %u",
1373 MAJOR(__entry->dev), MINOR(__entry->dev),
1374 __entry->agno,
1375 __entry->agbno,
1376 __entry->len)
1377 );
1378 #define DEFINE_BUSY_EVENT(name) \
1379 DEFINE_EVENT(xfs_extent_busy_class, name, \
1380 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1381 xfs_agblock_t agbno, xfs_extlen_t len), \
1382 TP_ARGS(mp, agno, agbno, len))
1383 DEFINE_BUSY_EVENT(xfs_extent_busy);
1384 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1385 DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1386 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1387 DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1388
1389 TRACE_EVENT(xfs_extent_busy_trim,
1390 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1391 xfs_agblock_t agbno, xfs_extlen_t len,
1392 xfs_agblock_t tbno, xfs_extlen_t tlen),
1393 TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1394 TP_STRUCT__entry(
1395 __field(dev_t, dev)
1396 __field(xfs_agnumber_t, agno)
1397 __field(xfs_agblock_t, agbno)
1398 __field(xfs_extlen_t, len)
1399 __field(xfs_agblock_t, tbno)
1400 __field(xfs_extlen_t, tlen)
1401 ),
1402 TP_fast_assign(
1403 __entry->dev = mp->m_super->s_dev;
1404 __entry->agno = agno;
1405 __entry->agbno = agbno;
1406 __entry->len = len;
1407 __entry->tbno = tbno;
1408 __entry->tlen = tlen;
1409 ),
1410 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1411 MAJOR(__entry->dev), MINOR(__entry->dev),
1412 __entry->agno,
1413 __entry->agbno,
1414 __entry->len,
1415 __entry->tbno,
1416 __entry->tlen)
1417 );
1418
1419 TRACE_EVENT(xfs_trans_commit_lsn,
1420 TP_PROTO(struct xfs_trans *trans),
1421 TP_ARGS(trans),
1422 TP_STRUCT__entry(
1423 __field(dev_t, dev)
1424 __field(struct xfs_trans *, tp)
1425 __field(xfs_lsn_t, lsn)
1426 ),
1427 TP_fast_assign(
1428 __entry->dev = trans->t_mountp->m_super->s_dev;
1429 __entry->tp = trans;
1430 __entry->lsn = trans->t_commit_lsn;
1431 ),
1432 TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx",
1433 MAJOR(__entry->dev), MINOR(__entry->dev),
1434 __entry->tp,
1435 __entry->lsn)
1436 );
1437
1438 TRACE_EVENT(xfs_agf,
1439 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1440 unsigned long caller_ip),
1441 TP_ARGS(mp, agf, flags, caller_ip),
1442 TP_STRUCT__entry(
1443 __field(dev_t, dev)
1444 __field(xfs_agnumber_t, agno)
1445 __field(int, flags)
1446 __field(__u32, length)
1447 __field(__u32, bno_root)
1448 __field(__u32, cnt_root)
1449 __field(__u32, bno_level)
1450 __field(__u32, cnt_level)
1451 __field(__u32, flfirst)
1452 __field(__u32, fllast)
1453 __field(__u32, flcount)
1454 __field(__u32, freeblks)
1455 __field(__u32, longest)
1456 __field(unsigned long, caller_ip)
1457 ),
1458 TP_fast_assign(
1459 __entry->dev = mp->m_super->s_dev;
1460 __entry->agno = be32_to_cpu(agf->agf_seqno),
1461 __entry->flags = flags;
1462 __entry->length = be32_to_cpu(agf->agf_length),
1463 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]),
1464 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]),
1465 __entry->bno_level =
1466 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]),
1467 __entry->cnt_level =
1468 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]),
1469 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1470 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1471 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1472 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1473 __entry->longest = be32_to_cpu(agf->agf_longest);
1474 __entry->caller_ip = caller_ip;
1475 ),
1476 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1477 "levels b %u c %u flfirst %u fllast %u flcount %u "
1478 "freeblks %u longest %u caller %ps",
1479 MAJOR(__entry->dev), MINOR(__entry->dev),
1480 __entry->agno,
1481 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1482 __entry->length,
1483 __entry->bno_root,
1484 __entry->cnt_root,
1485 __entry->bno_level,
1486 __entry->cnt_level,
1487 __entry->flfirst,
1488 __entry->fllast,
1489 __entry->flcount,
1490 __entry->freeblks,
1491 __entry->longest,
1492 (void *)__entry->caller_ip)
1493 );
1494
1495 TRACE_EVENT(xfs_free_extent,
1496 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1497 xfs_extlen_t len, bool isfl, int haveleft, int haveright),
1498 TP_ARGS(mp, agno, agbno, len, isfl, haveleft, haveright),
1499 TP_STRUCT__entry(
1500 __field(dev_t, dev)
1501 __field(xfs_agnumber_t, agno)
1502 __field(xfs_agblock_t, agbno)
1503 __field(xfs_extlen_t, len)
1504 __field(int, isfl)
1505 __field(int, haveleft)
1506 __field(int, haveright)
1507 ),
1508 TP_fast_assign(
1509 __entry->dev = mp->m_super->s_dev;
1510 __entry->agno = agno;
1511 __entry->agbno = agbno;
1512 __entry->len = len;
1513 __entry->isfl = isfl;
1514 __entry->haveleft = haveleft;
1515 __entry->haveright = haveright;
1516 ),
1517 TP_printk("dev %d:%d agno %u agbno %u len %u isfl %d %s",
1518 MAJOR(__entry->dev), MINOR(__entry->dev),
1519 __entry->agno,
1520 __entry->agbno,
1521 __entry->len,
1522 __entry->isfl,
1523 __entry->haveleft ?
1524 (__entry->haveright ? "both" : "left") :
1525 (__entry->haveright ? "right" : "none"))
1526
1527 );
1528
1529 DECLARE_EVENT_CLASS(xfs_alloc_class,
1530 TP_PROTO(struct xfs_alloc_arg *args),
1531 TP_ARGS(args),
1532 TP_STRUCT__entry(
1533 __field(dev_t, dev)
1534 __field(xfs_agnumber_t, agno)
1535 __field(xfs_agblock_t, agbno)
1536 __field(xfs_extlen_t, minlen)
1537 __field(xfs_extlen_t, maxlen)
1538 __field(xfs_extlen_t, mod)
1539 __field(xfs_extlen_t, prod)
1540 __field(xfs_extlen_t, minleft)
1541 __field(xfs_extlen_t, total)
1542 __field(xfs_extlen_t, alignment)
1543 __field(xfs_extlen_t, minalignslop)
1544 __field(xfs_extlen_t, len)
1545 __field(short, type)
1546 __field(short, otype)
1547 __field(char, wasdel)
1548 __field(char, wasfromfl)
1549 __field(char, isfl)
1550 __field(char, userdata)
1551 __field(xfs_fsblock_t, firstblock)
1552 ),
1553 TP_fast_assign(
1554 __entry->dev = args->mp->m_super->s_dev;
1555 __entry->agno = args->agno;
1556 __entry->agbno = args->agbno;
1557 __entry->minlen = args->minlen;
1558 __entry->maxlen = args->maxlen;
1559 __entry->mod = args->mod;
1560 __entry->prod = args->prod;
1561 __entry->minleft = args->minleft;
1562 __entry->total = args->total;
1563 __entry->alignment = args->alignment;
1564 __entry->minalignslop = args->minalignslop;
1565 __entry->len = args->len;
1566 __entry->type = args->type;
1567 __entry->otype = args->otype;
1568 __entry->wasdel = args->wasdel;
1569 __entry->wasfromfl = args->wasfromfl;
1570 __entry->isfl = args->isfl;
1571 __entry->userdata = args->userdata;
1572 __entry->firstblock = args->firstblock;
1573 ),
1574 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1575 "prod %u minleft %u total %u alignment %u minalignslop %u "
1576 "len %u type %s otype %s wasdel %d wasfromfl %d isfl %d "
1577 "userdata %d firstblock 0x%llx",
1578 MAJOR(__entry->dev), MINOR(__entry->dev),
1579 __entry->agno,
1580 __entry->agbno,
1581 __entry->minlen,
1582 __entry->maxlen,
1583 __entry->mod,
1584 __entry->prod,
1585 __entry->minleft,
1586 __entry->total,
1587 __entry->alignment,
1588 __entry->minalignslop,
1589 __entry->len,
1590 __print_symbolic(__entry->type, XFS_ALLOC_TYPES),
1591 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
1592 __entry->wasdel,
1593 __entry->wasfromfl,
1594 __entry->isfl,
1595 __entry->userdata,
1596 (unsigned long long)__entry->firstblock)
1597 )
1598
1599 #define DEFINE_ALLOC_EVENT(name) \
1600 DEFINE_EVENT(xfs_alloc_class, name, \
1601 TP_PROTO(struct xfs_alloc_arg *args), \
1602 TP_ARGS(args))
1603 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1604 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1605 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1606 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1607 DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1608 DEFINE_ALLOC_EVENT(xfs_alloc_near_greater);
1609 DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser);
1610 DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
1611 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1612 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
1613 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1614 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1615 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1616 DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1617 DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
1618 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
1619 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1620 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1621 DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1622 DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1623 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1624 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1625 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1626 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1627 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1628
1629 DECLARE_EVENT_CLASS(xfs_da_class,
1630 TP_PROTO(struct xfs_da_args *args),
1631 TP_ARGS(args),
1632 TP_STRUCT__entry(
1633 __field(dev_t, dev)
1634 __field(xfs_ino_t, ino)
1635 __dynamic_array(char, name, args->namelen)
1636 __field(int, namelen)
1637 __field(xfs_dahash_t, hashval)
1638 __field(xfs_ino_t, inumber)
1639 __field(int, op_flags)
1640 ),
1641 TP_fast_assign(
1642 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1643 __entry->ino = args->dp->i_ino;
1644 if (args->namelen)
1645 memcpy(__get_str(name), args->name, args->namelen);
1646 __entry->namelen = args->namelen;
1647 __entry->hashval = args->hashval;
1648 __entry->inumber = args->inumber;
1649 __entry->op_flags = args->op_flags;
1650 ),
1651 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1652 "inumber 0x%llx op_flags %s",
1653 MAJOR(__entry->dev), MINOR(__entry->dev),
1654 __entry->ino,
1655 __entry->namelen,
1656 __entry->namelen ? __get_str(name) : NULL,
1657 __entry->namelen,
1658 __entry->hashval,
1659 __entry->inumber,
1660 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1661 )
1662
1663 #define DEFINE_DIR2_EVENT(name) \
1664 DEFINE_EVENT(xfs_da_class, name, \
1665 TP_PROTO(struct xfs_da_args *args), \
1666 TP_ARGS(args))
1667 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1668 DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1669 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1670 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1671 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1672 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1673 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1674 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1675 DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1676 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1677 DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1678 DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1679 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1680 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1681 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1682 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1683 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1684 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1685 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1686 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1687 DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1688 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1689 DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1690 DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1691 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1692
1693 DECLARE_EVENT_CLASS(xfs_attr_class,
1694 TP_PROTO(struct xfs_da_args *args),
1695 TP_ARGS(args),
1696 TP_STRUCT__entry(
1697 __field(dev_t, dev)
1698 __field(xfs_ino_t, ino)
1699 __dynamic_array(char, name, args->namelen)
1700 __field(int, namelen)
1701 __field(int, valuelen)
1702 __field(xfs_dahash_t, hashval)
1703 __field(int, op_flags)
1704 ),
1705 TP_fast_assign(
1706 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1707 __entry->ino = args->dp->i_ino;
1708 if (args->namelen)
1709 memcpy(__get_str(name), args->name, args->namelen);
1710 __entry->namelen = args->namelen;
1711 __entry->valuelen = args->valuelen;
1712 __entry->hashval = args->hashval;
1713 __entry->op_flags = args->op_flags;
1714 ),
1715 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1716 "hashval 0x%x op_flags %s",
1717 MAJOR(__entry->dev), MINOR(__entry->dev),
1718 __entry->ino,
1719 __entry->namelen,
1720 __entry->namelen ? __get_str(name) : NULL,
1721 __entry->namelen,
1722 __entry->valuelen,
1723 __entry->hashval,
1724 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1725 )
1726
1727 #define DEFINE_ATTR_EVENT(name) \
1728 DEFINE_EVENT(xfs_attr_class, name, \
1729 TP_PROTO(struct xfs_da_args *args), \
1730 TP_ARGS(args))
1731 DEFINE_ATTR_EVENT(xfs_attr_sf_add);
1732 DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
1733 DEFINE_ATTR_EVENT(xfs_attr_sf_create);
1734 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
1735 DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
1736 DEFINE_ATTR_EVENT(xfs_attr_sf_removename);
1737 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
1738
1739 DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
1740 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
1741 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
1742 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
1743 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname);
1744 DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
1745 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
1746 DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
1747 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
1748 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
1749 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
1750 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
1751 DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
1752 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
1753 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
1754 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
1755 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
1756 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
1757 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
1758 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
1759 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
1760 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
1761 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
1762
1763 DEFINE_ATTR_EVENT(xfs_attr_node_addname);
1764 DEFINE_ATTR_EVENT(xfs_attr_node_get);
1765 DEFINE_ATTR_EVENT(xfs_attr_node_lookup);
1766 DEFINE_ATTR_EVENT(xfs_attr_node_replace);
1767 DEFINE_ATTR_EVENT(xfs_attr_node_removename);
1768
1769 DEFINE_ATTR_EVENT(xfs_attr_fillstate);
1770 DEFINE_ATTR_EVENT(xfs_attr_refillstate);
1771
1772 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
1773 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
1774 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove);
1775
1776 #define DEFINE_DA_EVENT(name) \
1777 DEFINE_EVENT(xfs_da_class, name, \
1778 TP_PROTO(struct xfs_da_args *args), \
1779 TP_ARGS(args))
1780 DEFINE_DA_EVENT(xfs_da_split);
1781 DEFINE_DA_EVENT(xfs_da_join);
1782 DEFINE_DA_EVENT(xfs_da_link_before);
1783 DEFINE_DA_EVENT(xfs_da_link_after);
1784 DEFINE_DA_EVENT(xfs_da_unlink_back);
1785 DEFINE_DA_EVENT(xfs_da_unlink_forward);
1786 DEFINE_DA_EVENT(xfs_da_root_split);
1787 DEFINE_DA_EVENT(xfs_da_root_join);
1788 DEFINE_DA_EVENT(xfs_da_node_add);
1789 DEFINE_DA_EVENT(xfs_da_node_create);
1790 DEFINE_DA_EVENT(xfs_da_node_split);
1791 DEFINE_DA_EVENT(xfs_da_node_remove);
1792 DEFINE_DA_EVENT(xfs_da_node_rebalance);
1793 DEFINE_DA_EVENT(xfs_da_node_unbalance);
1794 DEFINE_DA_EVENT(xfs_da_node_toosmall);
1795 DEFINE_DA_EVENT(xfs_da_swap_lastblock);
1796 DEFINE_DA_EVENT(xfs_da_grow_inode);
1797 DEFINE_DA_EVENT(xfs_da_shrink_inode);
1798 DEFINE_DA_EVENT(xfs_da_fixhashpath);
1799 DEFINE_DA_EVENT(xfs_da_path_shift);
1800
1801 DECLARE_EVENT_CLASS(xfs_dir2_space_class,
1802 TP_PROTO(struct xfs_da_args *args, int idx),
1803 TP_ARGS(args, idx),
1804 TP_STRUCT__entry(
1805 __field(dev_t, dev)
1806 __field(xfs_ino_t, ino)
1807 __field(int, op_flags)
1808 __field(int, idx)
1809 ),
1810 TP_fast_assign(
1811 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1812 __entry->ino = args->dp->i_ino;
1813 __entry->op_flags = args->op_flags;
1814 __entry->idx = idx;
1815 ),
1816 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1817 MAJOR(__entry->dev), MINOR(__entry->dev),
1818 __entry->ino,
1819 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1820 __entry->idx)
1821 )
1822
1823 #define DEFINE_DIR2_SPACE_EVENT(name) \
1824 DEFINE_EVENT(xfs_dir2_space_class, name, \
1825 TP_PROTO(struct xfs_da_args *args, int idx), \
1826 TP_ARGS(args, idx))
1827 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
1828 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
1829 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
1830 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
1831
1832 TRACE_EVENT(xfs_dir2_leafn_moveents,
1833 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
1834 TP_ARGS(args, src_idx, dst_idx, count),
1835 TP_STRUCT__entry(
1836 __field(dev_t, dev)
1837 __field(xfs_ino_t, ino)
1838 __field(int, op_flags)
1839 __field(int, src_idx)
1840 __field(int, dst_idx)
1841 __field(int, count)
1842 ),
1843 TP_fast_assign(
1844 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1845 __entry->ino = args->dp->i_ino;
1846 __entry->op_flags = args->op_flags;
1847 __entry->src_idx = src_idx;
1848 __entry->dst_idx = dst_idx;
1849 __entry->count = count;
1850 ),
1851 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
1852 "src_idx %d dst_idx %d count %d",
1853 MAJOR(__entry->dev), MINOR(__entry->dev),
1854 __entry->ino,
1855 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1856 __entry->src_idx,
1857 __entry->dst_idx,
1858 __entry->count)
1859 );
1860
1861 #define XFS_SWAPEXT_INODES \
1862 { 0, "target" }, \
1863 { 1, "temp" }
1864
1865 #define XFS_INODE_FORMAT_STR \
1866 { 0, "invalid" }, \
1867 { 1, "local" }, \
1868 { 2, "extent" }, \
1869 { 3, "btree" }
1870
1871 DECLARE_EVENT_CLASS(xfs_swap_extent_class,
1872 TP_PROTO(struct xfs_inode *ip, int which),
1873 TP_ARGS(ip, which),
1874 TP_STRUCT__entry(
1875 __field(dev_t, dev)
1876 __field(int, which)
1877 __field(xfs_ino_t, ino)
1878 __field(int, format)
1879 __field(int, nex)
1880 __field(int, broot_size)
1881 __field(int, fork_off)
1882 ),
1883 TP_fast_assign(
1884 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1885 __entry->which = which;
1886 __entry->ino = ip->i_ino;
1887 __entry->format = ip->i_d.di_format;
1888 __entry->nex = ip->i_d.di_nextents;
1889 __entry->broot_size = ip->i_df.if_broot_bytes;
1890 __entry->fork_off = XFS_IFORK_BOFF(ip);
1891 ),
1892 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
1893 "broot size %d, fork offset %d",
1894 MAJOR(__entry->dev), MINOR(__entry->dev),
1895 __entry->ino,
1896 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
1897 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
1898 __entry->nex,
1899 __entry->broot_size,
1900 __entry->fork_off)
1901 )
1902
1903 #define DEFINE_SWAPEXT_EVENT(name) \
1904 DEFINE_EVENT(xfs_swap_extent_class, name, \
1905 TP_PROTO(struct xfs_inode *ip, int which), \
1906 TP_ARGS(ip, which))
1907
1908 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
1909 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
1910
1911 DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
1912 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
1913 struct xlog_recover_item *item, int pass),
1914 TP_ARGS(log, trans, item, pass),
1915 TP_STRUCT__entry(
1916 __field(dev_t, dev)
1917 __field(unsigned long, item)
1918 __field(xlog_tid_t, tid)
1919 __field(int, type)
1920 __field(int, pass)
1921 __field(int, count)
1922 __field(int, total)
1923 ),
1924 TP_fast_assign(
1925 __entry->dev = log->l_mp->m_super->s_dev;
1926 __entry->item = (unsigned long)item;
1927 __entry->tid = trans->r_log_tid;
1928 __entry->type = ITEM_TYPE(item);
1929 __entry->pass = pass;
1930 __entry->count = item->ri_cnt;
1931 __entry->total = item->ri_total;
1932 ),
1933 TP_printk("dev %d:%d trans 0x%x, pass %d, item 0x%p, item type %s "
1934 "item region count/total %d/%d",
1935 MAJOR(__entry->dev), MINOR(__entry->dev),
1936 __entry->tid,
1937 __entry->pass,
1938 (void *)__entry->item,
1939 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1940 __entry->count,
1941 __entry->total)
1942 )
1943
1944 #define DEFINE_LOG_RECOVER_ITEM(name) \
1945 DEFINE_EVENT(xfs_log_recover_item_class, name, \
1946 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
1947 struct xlog_recover_item *item, int pass), \
1948 TP_ARGS(log, trans, item, pass))
1949
1950 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
1951 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
1952 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
1953 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
1954 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
1955
1956 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
1957 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
1958 TP_ARGS(log, buf_f),
1959 TP_STRUCT__entry(
1960 __field(dev_t, dev)
1961 __field(__int64_t, blkno)
1962 __field(unsigned short, len)
1963 __field(unsigned short, flags)
1964 __field(unsigned short, size)
1965 __field(unsigned int, map_size)
1966 ),
1967 TP_fast_assign(
1968 __entry->dev = log->l_mp->m_super->s_dev;
1969 __entry->blkno = buf_f->blf_blkno;
1970 __entry->len = buf_f->blf_len;
1971 __entry->flags = buf_f->blf_flags;
1972 __entry->size = buf_f->blf_size;
1973 __entry->map_size = buf_f->blf_map_size;
1974 ),
1975 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
1976 "map_size %d",
1977 MAJOR(__entry->dev), MINOR(__entry->dev),
1978 __entry->blkno,
1979 __entry->len,
1980 __entry->flags,
1981 __entry->size,
1982 __entry->map_size)
1983 )
1984
1985 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
1986 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
1987 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
1988 TP_ARGS(log, buf_f))
1989
1990 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
1991 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
1992 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
1993 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
1994 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
1995 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
1996 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
1997 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
1998
1999 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2000 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2001 TP_ARGS(log, in_f),
2002 TP_STRUCT__entry(
2003 __field(dev_t, dev)
2004 __field(xfs_ino_t, ino)
2005 __field(unsigned short, size)
2006 __field(int, fields)
2007 __field(unsigned short, asize)
2008 __field(unsigned short, dsize)
2009 __field(__int64_t, blkno)
2010 __field(int, len)
2011 __field(int, boffset)
2012 ),
2013 TP_fast_assign(
2014 __entry->dev = log->l_mp->m_super->s_dev;
2015 __entry->ino = in_f->ilf_ino;
2016 __entry->size = in_f->ilf_size;
2017 __entry->fields = in_f->ilf_fields;
2018 __entry->asize = in_f->ilf_asize;
2019 __entry->dsize = in_f->ilf_dsize;
2020 __entry->blkno = in_f->ilf_blkno;
2021 __entry->len = in_f->ilf_len;
2022 __entry->boffset = in_f->ilf_boffset;
2023 ),
2024 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2025 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2026 MAJOR(__entry->dev), MINOR(__entry->dev),
2027 __entry->ino,
2028 __entry->size,
2029 __entry->fields,
2030 __entry->asize,
2031 __entry->dsize,
2032 __entry->blkno,
2033 __entry->len,
2034 __entry->boffset)
2035 )
2036 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2037 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2038 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2039 TP_ARGS(log, in_f))
2040
2041 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2042 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2043 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2044
2045 DECLARE_EVENT_CLASS(xfs_discard_class,
2046 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2047 xfs_agblock_t agbno, xfs_extlen_t len),
2048 TP_ARGS(mp, agno, agbno, len),
2049 TP_STRUCT__entry(
2050 __field(dev_t, dev)
2051 __field(xfs_agnumber_t, agno)
2052 __field(xfs_agblock_t, agbno)
2053 __field(xfs_extlen_t, len)
2054 ),
2055 TP_fast_assign(
2056 __entry->dev = mp->m_super->s_dev;
2057 __entry->agno = agno;
2058 __entry->agbno = agbno;
2059 __entry->len = len;
2060 ),
2061 TP_printk("dev %d:%d agno %u agbno %u len %u\n",
2062 MAJOR(__entry->dev), MINOR(__entry->dev),
2063 __entry->agno,
2064 __entry->agbno,
2065 __entry->len)
2066 )
2067
2068 #define DEFINE_DISCARD_EVENT(name) \
2069 DEFINE_EVENT(xfs_discard_class, name, \
2070 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2071 xfs_agblock_t agbno, xfs_extlen_t len), \
2072 TP_ARGS(mp, agno, agbno, len))
2073 DEFINE_DISCARD_EVENT(xfs_discard_extent);
2074 DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2075 DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2076 DEFINE_DISCARD_EVENT(xfs_discard_busy);
2077
2078 #endif /* _TRACE_XFS_H */
2079
2080 #undef TRACE_INCLUDE_PATH
2081 #define TRACE_INCLUDE_PATH .
2082 #define TRACE_INCLUDE_FILE xfs_trace
2083 #include <trace/define_trace.h>
Linux kernel - Deliverables
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