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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
[linux/fpc-iii.git] / fs / xfs / xfs_trace.h
blob3043e5ed6495580de11de6932117addca0e85aec
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Copyright (c) 2009, Christoph Hellwig
4 * All Rights Reserved.
5 */
6 #undef TRACE_SYSTEM
7 #define TRACE_SYSTEM xfs
8
9 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ)
10 #define _TRACE_XFS_H
11
12 #include <linux/tracepoint.h>
13
14 struct xfs_agf;
15 struct xfs_alloc_arg;
16 struct xfs_attr_list_context;
17 struct xfs_buf_log_item;
18 struct xfs_da_args;
19 struct xfs_da_node_entry;
20 struct xfs_dquot;
21 struct xfs_log_item;
22 struct xlog;
23 struct xlog_ticket;
24 struct xlog_recover;
25 struct xlog_recover_item;
26 struct xfs_buf_log_format;
27 struct xfs_inode_log_format;
28 struct xfs_bmbt_irec;
29 struct xfs_btree_cur;
30 struct xfs_refcount_irec;
31 struct xfs_fsmap;
32 struct xfs_rmap_irec;
33
34 DECLARE_EVENT_CLASS(xfs_attr_list_class,
35 TP_PROTO(struct xfs_attr_list_context *ctx),
36 TP_ARGS(ctx),
37 TP_STRUCT__entry(
38 __field(dev_t, dev)
39 __field(xfs_ino_t, ino)
40 __field(u32, hashval)
41 __field(u32, blkno)
42 __field(u32, offset)
43 __field(void *, alist)
44 __field(int, bufsize)
45 __field(int, count)
46 __field(int, firstu)
47 __field(int, dupcnt)
48 __field(int, flags)
49 ),
50 TP_fast_assign(
51 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
52 __entry->ino = ctx->dp->i_ino;
53 __entry->hashval = ctx->cursor->hashval;
54 __entry->blkno = ctx->cursor->blkno;
55 __entry->offset = ctx->cursor->offset;
56 __entry->alist = ctx->alist;
57 __entry->bufsize = ctx->bufsize;
58 __entry->count = ctx->count;
59 __entry->firstu = ctx->firstu;
60 __entry->flags = ctx->flags;
61 ),
62 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
63 "alist %p size %u count %u firstu %u flags %d %s",
64 MAJOR(__entry->dev), MINOR(__entry->dev),
65 __entry->ino,
66 __entry->hashval,
67 __entry->blkno,
68 __entry->offset,
69 __entry->dupcnt,
70 __entry->alist,
71 __entry->bufsize,
72 __entry->count,
73 __entry->firstu,
74 __entry->flags,
75 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS)
76 )
77 )
78
79 #define DEFINE_ATTR_LIST_EVENT(name) \
80 DEFINE_EVENT(xfs_attr_list_class, name, \
81 TP_PROTO(struct xfs_attr_list_context *ctx), \
82 TP_ARGS(ctx))
83 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf);
84 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all);
85 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf);
86 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end);
87 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full);
88 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add);
89 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk);
90 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound);
91 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list);
92 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list);
93
94 DECLARE_EVENT_CLASS(xfs_perag_class,
95 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount,
96 unsigned long caller_ip),
97 TP_ARGS(mp, agno, refcount, caller_ip),
98 TP_STRUCT__entry(
99 __field(dev_t, dev)
100 __field(xfs_agnumber_t, agno)
101 __field(int, refcount)
102 __field(unsigned long, caller_ip)
103 ),
104 TP_fast_assign(
105 __entry->dev = mp->m_super->s_dev;
106 __entry->agno = agno;
107 __entry->refcount = refcount;
108 __entry->caller_ip = caller_ip;
109 ),
110 TP_printk("dev %d:%d agno %u refcount %d caller %pS",
111 MAJOR(__entry->dev), MINOR(__entry->dev),
112 __entry->agno,
113 __entry->refcount,
114 (char *)__entry->caller_ip)
115 );
116
117 #define DEFINE_PERAG_REF_EVENT(name) \
118 DEFINE_EVENT(xfs_perag_class, name, \
119 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \
120 unsigned long caller_ip), \
121 TP_ARGS(mp, agno, refcount, caller_ip))
122 DEFINE_PERAG_REF_EVENT(xfs_perag_get);
123 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag);
124 DEFINE_PERAG_REF_EVENT(xfs_perag_put);
125 DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim);
126 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim);
127 DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks);
128 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks);
129 DEFINE_PERAG_REF_EVENT(xfs_perag_set_cowblocks);
130 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_cowblocks);
131
132 DECLARE_EVENT_CLASS(xfs_ag_class,
133 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),
134 TP_ARGS(mp, agno),
135 TP_STRUCT__entry(
136 __field(dev_t, dev)
137 __field(xfs_agnumber_t, agno)
138 ),
139 TP_fast_assign(
140 __entry->dev = mp->m_super->s_dev;
141 __entry->agno = agno;
142 ),
143 TP_printk("dev %d:%d agno %u",
144 MAJOR(__entry->dev), MINOR(__entry->dev),
145 __entry->agno)
146 );
147 #define DEFINE_AG_EVENT(name) \
148 DEFINE_EVENT(xfs_ag_class, name, \
149 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
150 TP_ARGS(mp, agno))
151
152 DEFINE_AG_EVENT(xfs_read_agf);
153 DEFINE_AG_EVENT(xfs_alloc_read_agf);
154 DEFINE_AG_EVENT(xfs_read_agi);
155 DEFINE_AG_EVENT(xfs_ialloc_read_agi);
156
157 TRACE_EVENT(xfs_attr_list_node_descend,
158 TP_PROTO(struct xfs_attr_list_context *ctx,
159 struct xfs_da_node_entry *btree),
160 TP_ARGS(ctx, btree),
161 TP_STRUCT__entry(
162 __field(dev_t, dev)
163 __field(xfs_ino_t, ino)
164 __field(u32, hashval)
165 __field(u32, blkno)
166 __field(u32, offset)
167 __field(void *, alist)
168 __field(int, bufsize)
169 __field(int, count)
170 __field(int, firstu)
171 __field(int, dupcnt)
172 __field(int, flags)
173 __field(u32, bt_hashval)
174 __field(u32, bt_before)
175 ),
176 TP_fast_assign(
177 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
178 __entry->ino = ctx->dp->i_ino;
179 __entry->hashval = ctx->cursor->hashval;
180 __entry->blkno = ctx->cursor->blkno;
181 __entry->offset = ctx->cursor->offset;
182 __entry->alist = ctx->alist;
183 __entry->bufsize = ctx->bufsize;
184 __entry->count = ctx->count;
185 __entry->firstu = ctx->firstu;
186 __entry->flags = ctx->flags;
187 __entry->bt_hashval = be32_to_cpu(btree->hashval);
188 __entry->bt_before = be32_to_cpu(btree->before);
189 ),
190 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
191 "alist %p size %u count %u firstu %u flags %d %s "
192 "node hashval %u, node before %u",
193 MAJOR(__entry->dev), MINOR(__entry->dev),
194 __entry->ino,
195 __entry->hashval,
196 __entry->blkno,
197 __entry->offset,
198 __entry->dupcnt,
199 __entry->alist,
200 __entry->bufsize,
201 __entry->count,
202 __entry->firstu,
203 __entry->flags,
204 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS),
205 __entry->bt_hashval,
206 __entry->bt_before)
207 );
208
209 DECLARE_EVENT_CLASS(xfs_bmap_class,
210 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state,
211 unsigned long caller_ip),
212 TP_ARGS(ip, cur, state, caller_ip),
213 TP_STRUCT__entry(
214 __field(dev_t, dev)
215 __field(xfs_ino_t, ino)
216 __field(void *, leaf);
217 __field(int, pos);
218 __field(xfs_fileoff_t, startoff)
219 __field(xfs_fsblock_t, startblock)
220 __field(xfs_filblks_t, blockcount)
221 __field(xfs_exntst_t, state)
222 __field(int, bmap_state)
223 __field(unsigned long, caller_ip)
224 ),
225 TP_fast_assign(
226 struct xfs_ifork *ifp;
227 struct xfs_bmbt_irec r;
228
229 ifp = xfs_iext_state_to_fork(ip, state);
230 xfs_iext_get_extent(ifp, cur, &r);
231 __entry->dev = VFS_I(ip)->i_sb->s_dev;
232 __entry->ino = ip->i_ino;
233 __entry->leaf = cur->leaf;
234 __entry->pos = cur->pos;
235 __entry->startoff = r.br_startoff;
236 __entry->startblock = r.br_startblock;
237 __entry->blockcount = r.br_blockcount;
238 __entry->state = r.br_state;
239 __entry->bmap_state = state;
240 __entry->caller_ip = caller_ip;
241 ),
242 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d "
243 "offset %lld block %lld count %lld flag %d caller %pS",
244 MAJOR(__entry->dev), MINOR(__entry->dev),
245 __entry->ino,
246 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
247 __entry->leaf,
248 __entry->pos,
249 __entry->startoff,
250 (int64_t)__entry->startblock,
251 __entry->blockcount,
252 __entry->state,
253 (char *)__entry->caller_ip)
254 )
255
256 #define DEFINE_BMAP_EVENT(name) \
257 DEFINE_EVENT(xfs_bmap_class, name, \
258 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \
259 unsigned long caller_ip), \
260 TP_ARGS(ip, cur, state, caller_ip))
261 DEFINE_BMAP_EVENT(xfs_iext_insert);
262 DEFINE_BMAP_EVENT(xfs_iext_remove);
263 DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
264 DEFINE_BMAP_EVENT(xfs_bmap_post_update);
265 DEFINE_BMAP_EVENT(xfs_read_extent);
266 DEFINE_BMAP_EVENT(xfs_write_extent);
267
268 DECLARE_EVENT_CLASS(xfs_buf_class,
269 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
270 TP_ARGS(bp, caller_ip),
271 TP_STRUCT__entry(
272 __field(dev_t, dev)
273 __field(xfs_daddr_t, bno)
274 __field(int, nblks)
275 __field(int, hold)
276 __field(int, pincount)
277 __field(unsigned, lockval)
278 __field(unsigned, flags)
279 __field(unsigned long, caller_ip)
280 ),
281 TP_fast_assign(
282 __entry->dev = bp->b_target->bt_dev;
283 __entry->bno = bp->b_bn;
284 __entry->nblks = bp->b_length;
285 __entry->hold = atomic_read(&bp->b_hold);
286 __entry->pincount = atomic_read(&bp->b_pin_count);
287 __entry->lockval = bp->b_sema.count;
288 __entry->flags = bp->b_flags;
289 __entry->caller_ip = caller_ip;
290 ),
291 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d "
292 "lock %d flags %s caller %pS",
293 MAJOR(__entry->dev), MINOR(__entry->dev),
294 (unsigned long long)__entry->bno,
295 __entry->nblks,
296 __entry->hold,
297 __entry->pincount,
298 __entry->lockval,
299 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
300 (void *)__entry->caller_ip)
301 )
302
303 #define DEFINE_BUF_EVENT(name) \
304 DEFINE_EVENT(xfs_buf_class, name, \
305 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
306 TP_ARGS(bp, caller_ip))
307 DEFINE_BUF_EVENT(xfs_buf_init);
308 DEFINE_BUF_EVENT(xfs_buf_free);
309 DEFINE_BUF_EVENT(xfs_buf_hold);
310 DEFINE_BUF_EVENT(xfs_buf_rele);
311 DEFINE_BUF_EVENT(xfs_buf_iodone);
312 DEFINE_BUF_EVENT(xfs_buf_submit);
313 DEFINE_BUF_EVENT(xfs_buf_lock);
314 DEFINE_BUF_EVENT(xfs_buf_lock_done);
315 DEFINE_BUF_EVENT(xfs_buf_trylock_fail);
316 DEFINE_BUF_EVENT(xfs_buf_trylock);
317 DEFINE_BUF_EVENT(xfs_buf_unlock);
318 DEFINE_BUF_EVENT(xfs_buf_iowait);
319 DEFINE_BUF_EVENT(xfs_buf_iowait_done);
320 DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
321 DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
322 DEFINE_BUF_EVENT(xfs_buf_delwri_split);
323 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf);
324 DEFINE_BUF_EVENT(xfs_buf_get_uncached);
325 DEFINE_BUF_EVENT(xfs_buf_item_relse);
326 DEFINE_BUF_EVENT(xfs_buf_item_iodone_async);
327 DEFINE_BUF_EVENT(xfs_buf_error_relse);
328 DEFINE_BUF_EVENT(xfs_buf_wait_buftarg);
329 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
330
331 /* not really buffer traces, but the buf provides useful information */
332 DEFINE_BUF_EVENT(xfs_btree_corrupt);
333 DEFINE_BUF_EVENT(xfs_reset_dqcounts);
334
335 /* pass flags explicitly */
336 DECLARE_EVENT_CLASS(xfs_buf_flags_class,
337 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip),
338 TP_ARGS(bp, flags, caller_ip),
339 TP_STRUCT__entry(
340 __field(dev_t, dev)
341 __field(xfs_daddr_t, bno)
342 __field(size_t, buffer_length)
343 __field(int, hold)
344 __field(int, pincount)
345 __field(unsigned, lockval)
346 __field(unsigned, flags)
347 __field(unsigned long, caller_ip)
348 ),
349 TP_fast_assign(
350 __entry->dev = bp->b_target->bt_dev;
351 __entry->bno = bp->b_bn;
352 __entry->buffer_length = BBTOB(bp->b_length);
353 __entry->flags = flags;
354 __entry->hold = atomic_read(&bp->b_hold);
355 __entry->pincount = atomic_read(&bp->b_pin_count);
356 __entry->lockval = bp->b_sema.count;
357 __entry->caller_ip = caller_ip;
358 ),
359 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
360 "lock %d flags %s caller %pS",
361 MAJOR(__entry->dev), MINOR(__entry->dev),
362 (unsigned long long)__entry->bno,
363 __entry->buffer_length,
364 __entry->hold,
365 __entry->pincount,
366 __entry->lockval,
367 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
368 (void *)__entry->caller_ip)
369 )
370
371 #define DEFINE_BUF_FLAGS_EVENT(name) \
372 DEFINE_EVENT(xfs_buf_flags_class, name, \
373 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
374 TP_ARGS(bp, flags, caller_ip))
375 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
376 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
377 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
378
379 TRACE_EVENT(xfs_buf_ioerror,
380 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip),
381 TP_ARGS(bp, error, caller_ip),
382 TP_STRUCT__entry(
383 __field(dev_t, dev)
384 __field(xfs_daddr_t, bno)
385 __field(size_t, buffer_length)
386 __field(unsigned, flags)
387 __field(int, hold)
388 __field(int, pincount)
389 __field(unsigned, lockval)
390 __field(int, error)
391 __field(xfs_failaddr_t, caller_ip)
392 ),
393 TP_fast_assign(
394 __entry->dev = bp->b_target->bt_dev;
395 __entry->bno = bp->b_bn;
396 __entry->buffer_length = BBTOB(bp->b_length);
397 __entry->hold = atomic_read(&bp->b_hold);
398 __entry->pincount = atomic_read(&bp->b_pin_count);
399 __entry->lockval = bp->b_sema.count;
400 __entry->error = error;
401 __entry->flags = bp->b_flags;
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 error %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 __entry->error,
413 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
414 (void *)__entry->caller_ip)
415 );
416
417 DECLARE_EVENT_CLASS(xfs_buf_item_class,
418 TP_PROTO(struct xfs_buf_log_item *bip),
419 TP_ARGS(bip),
420 TP_STRUCT__entry(
421 __field(dev_t, dev)
422 __field(xfs_daddr_t, buf_bno)
423 __field(size_t, buf_len)
424 __field(int, buf_hold)
425 __field(int, buf_pincount)
426 __field(int, buf_lockval)
427 __field(unsigned, buf_flags)
428 __field(unsigned, bli_recur)
429 __field(int, bli_refcount)
430 __field(unsigned, bli_flags)
431 __field(unsigned long, li_flags)
432 ),
433 TP_fast_assign(
434 __entry->dev = bip->bli_buf->b_target->bt_dev;
435 __entry->bli_flags = bip->bli_flags;
436 __entry->bli_recur = bip->bli_recur;
437 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
438 __entry->buf_bno = bip->bli_buf->b_bn;
439 __entry->buf_len = BBTOB(bip->bli_buf->b_length);
440 __entry->buf_flags = bip->bli_buf->b_flags;
441 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
442 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
443 __entry->buf_lockval = bip->bli_buf->b_sema.count;
444 __entry->li_flags = bip->bli_item.li_flags;
445 ),
446 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
447 "lock %d flags %s recur %d refcount %d bliflags %s "
448 "liflags %s",
449 MAJOR(__entry->dev), MINOR(__entry->dev),
450 (unsigned long long)__entry->buf_bno,
451 __entry->buf_len,
452 __entry->buf_hold,
453 __entry->buf_pincount,
454 __entry->buf_lockval,
455 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
456 __entry->bli_recur,
457 __entry->bli_refcount,
458 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
459 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
460 )
461
462 #define DEFINE_BUF_ITEM_EVENT(name) \
463 DEFINE_EVENT(xfs_buf_item_class, name, \
464 TP_PROTO(struct xfs_buf_log_item *bip), \
465 TP_ARGS(bip))
466 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
467 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
468 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
469 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
470 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
471 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
472 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
473 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
474 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
475 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock);
476 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
477 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
478 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
479 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
480 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
481 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
482 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
483 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
484 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
485 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
486 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
487 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
488 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
489 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
490
491 DECLARE_EVENT_CLASS(xfs_filestream_class,
492 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno),
493 TP_ARGS(mp, ino, agno),
494 TP_STRUCT__entry(
495 __field(dev_t, dev)
496 __field(xfs_ino_t, ino)
497 __field(xfs_agnumber_t, agno)
498 __field(int, streams)
499 ),
500 TP_fast_assign(
501 __entry->dev = mp->m_super->s_dev;
502 __entry->ino = ino;
503 __entry->agno = agno;
504 __entry->streams = xfs_filestream_peek_ag(mp, agno);
505 ),
506 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d",
507 MAJOR(__entry->dev), MINOR(__entry->dev),
508 __entry->ino,
509 __entry->agno,
510 __entry->streams)
511 )
512 #define DEFINE_FILESTREAM_EVENT(name) \
513 DEFINE_EVENT(xfs_filestream_class, name, \
514 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), \
515 TP_ARGS(mp, ino, agno))
516 DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
517 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
518 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
519
520 TRACE_EVENT(xfs_filestream_pick,
521 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno,
522 xfs_extlen_t free, int nscan),
523 TP_ARGS(ip, agno, free, nscan),
524 TP_STRUCT__entry(
525 __field(dev_t, dev)
526 __field(xfs_ino_t, ino)
527 __field(xfs_agnumber_t, agno)
528 __field(int, streams)
529 __field(xfs_extlen_t, free)
530 __field(int, nscan)
531 ),
532 TP_fast_assign(
533 __entry->dev = VFS_I(ip)->i_sb->s_dev;
534 __entry->ino = ip->i_ino;
535 __entry->agno = agno;
536 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
537 __entry->free = free;
538 __entry->nscan = nscan;
539 ),
540 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d",
541 MAJOR(__entry->dev), MINOR(__entry->dev),
542 __entry->ino,
543 __entry->agno,
544 __entry->streams,
545 __entry->free,
546 __entry->nscan)
547 );
548
549 DECLARE_EVENT_CLASS(xfs_lock_class,
550 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
551 unsigned long caller_ip),
552 TP_ARGS(ip, lock_flags, caller_ip),
553 TP_STRUCT__entry(
554 __field(dev_t, dev)
555 __field(xfs_ino_t, ino)
556 __field(int, lock_flags)
557 __field(unsigned long, caller_ip)
558 ),
559 TP_fast_assign(
560 __entry->dev = VFS_I(ip)->i_sb->s_dev;
561 __entry->ino = ip->i_ino;
562 __entry->lock_flags = lock_flags;
563 __entry->caller_ip = caller_ip;
564 ),
565 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS",
566 MAJOR(__entry->dev), MINOR(__entry->dev),
567 __entry->ino,
568 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
569 (void *)__entry->caller_ip)
570 )
571
572 #define DEFINE_LOCK_EVENT(name) \
573 DEFINE_EVENT(xfs_lock_class, name, \
574 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
575 unsigned long caller_ip), \
576 TP_ARGS(ip, lock_flags, caller_ip))
577 DEFINE_LOCK_EVENT(xfs_ilock);
578 DEFINE_LOCK_EVENT(xfs_ilock_nowait);
579 DEFINE_LOCK_EVENT(xfs_ilock_demote);
580 DEFINE_LOCK_EVENT(xfs_iunlock);
581
582 DECLARE_EVENT_CLASS(xfs_inode_class,
583 TP_PROTO(struct xfs_inode *ip),
584 TP_ARGS(ip),
585 TP_STRUCT__entry(
586 __field(dev_t, dev)
587 __field(xfs_ino_t, ino)
588 ),
589 TP_fast_assign(
590 __entry->dev = VFS_I(ip)->i_sb->s_dev;
591 __entry->ino = ip->i_ino;
592 ),
593 TP_printk("dev %d:%d ino 0x%llx",
594 MAJOR(__entry->dev), MINOR(__entry->dev),
595 __entry->ino)
596 )
597
598 #define DEFINE_INODE_EVENT(name) \
599 DEFINE_EVENT(xfs_inode_class, name, \
600 TP_PROTO(struct xfs_inode *ip), \
601 TP_ARGS(ip))
602 DEFINE_INODE_EVENT(xfs_iget_skip);
603 DEFINE_INODE_EVENT(xfs_iget_reclaim);
604 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail);
605 DEFINE_INODE_EVENT(xfs_iget_hit);
606 DEFINE_INODE_EVENT(xfs_iget_miss);
607
608 DEFINE_INODE_EVENT(xfs_getattr);
609 DEFINE_INODE_EVENT(xfs_setattr);
610 DEFINE_INODE_EVENT(xfs_readlink);
611 DEFINE_INODE_EVENT(xfs_inactive_symlink);
612 DEFINE_INODE_EVENT(xfs_alloc_file_space);
613 DEFINE_INODE_EVENT(xfs_free_file_space);
614 DEFINE_INODE_EVENT(xfs_zero_file_space);
615 DEFINE_INODE_EVENT(xfs_collapse_file_space);
616 DEFINE_INODE_EVENT(xfs_insert_file_space);
617 DEFINE_INODE_EVENT(xfs_readdir);
618 #ifdef CONFIG_XFS_POSIX_ACL
619 DEFINE_INODE_EVENT(xfs_get_acl);
620 #endif
621 DEFINE_INODE_EVENT(xfs_vm_bmap);
622 DEFINE_INODE_EVENT(xfs_file_ioctl);
623 DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
624 DEFINE_INODE_EVENT(xfs_ioctl_setattr);
625 DEFINE_INODE_EVENT(xfs_dir_fsync);
626 DEFINE_INODE_EVENT(xfs_file_fsync);
627 DEFINE_INODE_EVENT(xfs_destroy_inode);
628 DEFINE_INODE_EVENT(xfs_update_time);
629
630 DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
631 DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
632
633 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
634 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
635 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
636 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag);
637 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag);
638 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid);
639
640 TRACE_EVENT(xfs_filemap_fault,
641 TP_PROTO(struct xfs_inode *ip, enum page_entry_size pe_size,
642 bool write_fault),
643 TP_ARGS(ip, pe_size, write_fault),
644 TP_STRUCT__entry(
645 __field(dev_t, dev)
646 __field(xfs_ino_t, ino)
647 __field(enum page_entry_size, pe_size)
648 __field(bool, write_fault)
649 ),
650 TP_fast_assign(
651 __entry->dev = VFS_I(ip)->i_sb->s_dev;
652 __entry->ino = ip->i_ino;
653 __entry->pe_size = pe_size;
654 __entry->write_fault = write_fault;
655 ),
656 TP_printk("dev %d:%d ino 0x%llx %s write_fault %d",
657 MAJOR(__entry->dev), MINOR(__entry->dev),
658 __entry->ino,
659 __print_symbolic(__entry->pe_size,
660 { PE_SIZE_PTE, "PTE" },
661 { PE_SIZE_PMD, "PMD" },
662 { PE_SIZE_PUD, "PUD" }),
663 __entry->write_fault)
664 )
665
666 DECLARE_EVENT_CLASS(xfs_iref_class,
667 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
668 TP_ARGS(ip, caller_ip),
669 TP_STRUCT__entry(
670 __field(dev_t, dev)
671 __field(xfs_ino_t, ino)
672 __field(int, count)
673 __field(int, pincount)
674 __field(unsigned long, caller_ip)
675 ),
676 TP_fast_assign(
677 __entry->dev = VFS_I(ip)->i_sb->s_dev;
678 __entry->ino = ip->i_ino;
679 __entry->count = atomic_read(&VFS_I(ip)->i_count);
680 __entry->pincount = atomic_read(&ip->i_pincount);
681 __entry->caller_ip = caller_ip;
682 ),
683 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS",
684 MAJOR(__entry->dev), MINOR(__entry->dev),
685 __entry->ino,
686 __entry->count,
687 __entry->pincount,
688 (char *)__entry->caller_ip)
689 )
690
691 TRACE_EVENT(xfs_iomap_prealloc_size,
692 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
693 unsigned int writeio_blocks),
694 TP_ARGS(ip, blocks, shift, writeio_blocks),
695 TP_STRUCT__entry(
696 __field(dev_t, dev)
697 __field(xfs_ino_t, ino)
698 __field(xfs_fsblock_t, blocks)
699 __field(int, shift)
700 __field(unsigned int, writeio_blocks)
701 ),
702 TP_fast_assign(
703 __entry->dev = VFS_I(ip)->i_sb->s_dev;
704 __entry->ino = ip->i_ino;
705 __entry->blocks = blocks;
706 __entry->shift = shift;
707 __entry->writeio_blocks = writeio_blocks;
708 ),
709 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
710 "m_writeio_blocks %u",
711 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
712 __entry->blocks, __entry->shift, __entry->writeio_blocks)
713 )
714
715 TRACE_EVENT(xfs_irec_merge_pre,
716 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
717 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask),
718 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask),
719 TP_STRUCT__entry(
720 __field(dev_t, dev)
721 __field(xfs_agnumber_t, agno)
722 __field(xfs_agino_t, agino)
723 __field(uint16_t, holemask)
724 __field(xfs_agino_t, nagino)
725 __field(uint16_t, nholemask)
726 ),
727 TP_fast_assign(
728 __entry->dev = mp->m_super->s_dev;
729 __entry->agno = agno;
730 __entry->agino = agino;
731 __entry->holemask = holemask;
732 __entry->nagino = nagino;
733 __entry->nholemask = holemask;
734 ),
735 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)",
736 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
737 __entry->agino, __entry->holemask, __entry->nagino,
738 __entry->nholemask)
739 )
740
741 TRACE_EVENT(xfs_irec_merge_post,
742 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
743 uint16_t holemask),
744 TP_ARGS(mp, agno, agino, holemask),
745 TP_STRUCT__entry(
746 __field(dev_t, dev)
747 __field(xfs_agnumber_t, agno)
748 __field(xfs_agino_t, agino)
749 __field(uint16_t, holemask)
750 ),
751 TP_fast_assign(
752 __entry->dev = mp->m_super->s_dev;
753 __entry->agno = agno;
754 __entry->agino = agino;
755 __entry->holemask = holemask;
756 ),
757 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev),
758 MINOR(__entry->dev), __entry->agno, __entry->agino,
759 __entry->holemask)
760 )
761
762 #define DEFINE_IREF_EVENT(name) \
763 DEFINE_EVENT(xfs_iref_class, name, \
764 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
765 TP_ARGS(ip, caller_ip))
766 DEFINE_IREF_EVENT(xfs_irele);
767 DEFINE_IREF_EVENT(xfs_inode_pin);
768 DEFINE_IREF_EVENT(xfs_inode_unpin);
769 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
770
771 DECLARE_EVENT_CLASS(xfs_namespace_class,
772 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name),
773 TP_ARGS(dp, name),
774 TP_STRUCT__entry(
775 __field(dev_t, dev)
776 __field(xfs_ino_t, dp_ino)
777 __field(int, namelen)
778 __dynamic_array(char, name, name->len)
779 ),
780 TP_fast_assign(
781 __entry->dev = VFS_I(dp)->i_sb->s_dev;
782 __entry->dp_ino = dp->i_ino;
783 __entry->namelen = name->len;
784 memcpy(__get_str(name), name->name, name->len);
785 ),
786 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
787 MAJOR(__entry->dev), MINOR(__entry->dev),
788 __entry->dp_ino,
789 __entry->namelen,
790 __get_str(name))
791 )
792
793 #define DEFINE_NAMESPACE_EVENT(name) \
794 DEFINE_EVENT(xfs_namespace_class, name, \
795 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
796 TP_ARGS(dp, name))
797 DEFINE_NAMESPACE_EVENT(xfs_remove);
798 DEFINE_NAMESPACE_EVENT(xfs_link);
799 DEFINE_NAMESPACE_EVENT(xfs_lookup);
800 DEFINE_NAMESPACE_EVENT(xfs_create);
801 DEFINE_NAMESPACE_EVENT(xfs_symlink);
802
803 TRACE_EVENT(xfs_rename,
804 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
805 struct xfs_name *src_name, struct xfs_name *target_name),
806 TP_ARGS(src_dp, target_dp, src_name, target_name),
807 TP_STRUCT__entry(
808 __field(dev_t, dev)
809 __field(xfs_ino_t, src_dp_ino)
810 __field(xfs_ino_t, target_dp_ino)
811 __field(int, src_namelen)
812 __field(int, target_namelen)
813 __dynamic_array(char, src_name, src_name->len)
814 __dynamic_array(char, target_name, target_name->len)
815 ),
816 TP_fast_assign(
817 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
818 __entry->src_dp_ino = src_dp->i_ino;
819 __entry->target_dp_ino = target_dp->i_ino;
820 __entry->src_namelen = src_name->len;
821 __entry->target_namelen = target_name->len;
822 memcpy(__get_str(src_name), src_name->name, src_name->len);
823 memcpy(__get_str(target_name), target_name->name,
824 target_name->len);
825 ),
826 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
827 " src name %.*s target name %.*s",
828 MAJOR(__entry->dev), MINOR(__entry->dev),
829 __entry->src_dp_ino,
830 __entry->target_dp_ino,
831 __entry->src_namelen,
832 __get_str(src_name),
833 __entry->target_namelen,
834 __get_str(target_name))
835 )
836
837 DECLARE_EVENT_CLASS(xfs_dquot_class,
838 TP_PROTO(struct xfs_dquot *dqp),
839 TP_ARGS(dqp),
840 TP_STRUCT__entry(
841 __field(dev_t, dev)
842 __field(u32, id)
843 __field(unsigned, flags)
844 __field(unsigned, nrefs)
845 __field(unsigned long long, res_bcount)
846 __field(unsigned long long, bcount)
847 __field(unsigned long long, icount)
848 __field(unsigned long long, blk_hardlimit)
849 __field(unsigned long long, blk_softlimit)
850 __field(unsigned long long, ino_hardlimit)
851 __field(unsigned long long, ino_softlimit)
852 ), \
853 TP_fast_assign(
854 __entry->dev = dqp->q_mount->m_super->s_dev;
855 __entry->id = be32_to_cpu(dqp->q_core.d_id);
856 __entry->flags = dqp->dq_flags;
857 __entry->nrefs = dqp->q_nrefs;
858 __entry->res_bcount = dqp->q_res_bcount;
859 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount);
860 __entry->icount = be64_to_cpu(dqp->q_core.d_icount);
861 __entry->blk_hardlimit =
862 be64_to_cpu(dqp->q_core.d_blk_hardlimit);
863 __entry->blk_softlimit =
864 be64_to_cpu(dqp->q_core.d_blk_softlimit);
865 __entry->ino_hardlimit =
866 be64_to_cpu(dqp->q_core.d_ino_hardlimit);
867 __entry->ino_softlimit =
868 be64_to_cpu(dqp->q_core.d_ino_softlimit);
869 ),
870 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx "
871 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
872 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
873 MAJOR(__entry->dev), MINOR(__entry->dev),
874 __entry->id,
875 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS),
876 __entry->nrefs,
877 __entry->res_bcount,
878 __entry->bcount,
879 __entry->blk_hardlimit,
880 __entry->blk_softlimit,
881 __entry->icount,
882 __entry->ino_hardlimit,
883 __entry->ino_softlimit)
884 )
885
886 #define DEFINE_DQUOT_EVENT(name) \
887 DEFINE_EVENT(xfs_dquot_class, name, \
888 TP_PROTO(struct xfs_dquot *dqp), \
889 TP_ARGS(dqp))
890 DEFINE_DQUOT_EVENT(xfs_dqadjust);
891 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
892 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
893 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
894 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
895 DEFINE_DQUOT_EVENT(xfs_dqattach_found);
896 DEFINE_DQUOT_EVENT(xfs_dqattach_get);
897 DEFINE_DQUOT_EVENT(xfs_dqalloc);
898 DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
899 DEFINE_DQUOT_EVENT(xfs_dqread);
900 DEFINE_DQUOT_EVENT(xfs_dqread_fail);
901 DEFINE_DQUOT_EVENT(xfs_dqget_hit);
902 DEFINE_DQUOT_EVENT(xfs_dqget_miss);
903 DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
904 DEFINE_DQUOT_EVENT(xfs_dqget_dup);
905 DEFINE_DQUOT_EVENT(xfs_dqput);
906 DEFINE_DQUOT_EVENT(xfs_dqput_free);
907 DEFINE_DQUOT_EVENT(xfs_dqrele);
908 DEFINE_DQUOT_EVENT(xfs_dqflush);
909 DEFINE_DQUOT_EVENT(xfs_dqflush_force);
910 DEFINE_DQUOT_EVENT(xfs_dqflush_done);
911
912 DECLARE_EVENT_CLASS(xfs_loggrant_class,
913 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
914 TP_ARGS(log, tic),
915 TP_STRUCT__entry(
916 __field(dev_t, dev)
917 __field(char, ocnt)
918 __field(char, cnt)
919 __field(int, curr_res)
920 __field(int, unit_res)
921 __field(unsigned int, flags)
922 __field(int, reserveq)
923 __field(int, writeq)
924 __field(int, grant_reserve_cycle)
925 __field(int, grant_reserve_bytes)
926 __field(int, grant_write_cycle)
927 __field(int, grant_write_bytes)
928 __field(int, curr_cycle)
929 __field(int, curr_block)
930 __field(xfs_lsn_t, tail_lsn)
931 ),
932 TP_fast_assign(
933 __entry->dev = log->l_mp->m_super->s_dev;
934 __entry->ocnt = tic->t_ocnt;
935 __entry->cnt = tic->t_cnt;
936 __entry->curr_res = tic->t_curr_res;
937 __entry->unit_res = tic->t_unit_res;
938 __entry->flags = tic->t_flags;
939 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
940 __entry->writeq = list_empty(&log->l_write_head.waiters);
941 xlog_crack_grant_head(&log->l_reserve_head.grant,
942 &__entry->grant_reserve_cycle,
943 &__entry->grant_reserve_bytes);
944 xlog_crack_grant_head(&log->l_write_head.grant,
945 &__entry->grant_write_cycle,
946 &__entry->grant_write_bytes);
947 __entry->curr_cycle = log->l_curr_cycle;
948 __entry->curr_block = log->l_curr_block;
949 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
950 ),
951 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u "
952 "t_unit_res %u t_flags %s reserveq %s "
953 "writeq %s grant_reserve_cycle %d "
954 "grant_reserve_bytes %d grant_write_cycle %d "
955 "grant_write_bytes %d curr_cycle %d curr_block %d "
956 "tail_cycle %d tail_block %d",
957 MAJOR(__entry->dev), MINOR(__entry->dev),
958 __entry->ocnt,
959 __entry->cnt,
960 __entry->curr_res,
961 __entry->unit_res,
962 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
963 __entry->reserveq ? "empty" : "active",
964 __entry->writeq ? "empty" : "active",
965 __entry->grant_reserve_cycle,
966 __entry->grant_reserve_bytes,
967 __entry->grant_write_cycle,
968 __entry->grant_write_bytes,
969 __entry->curr_cycle,
970 __entry->curr_block,
971 CYCLE_LSN(__entry->tail_lsn),
972 BLOCK_LSN(__entry->tail_lsn)
973 )
974 )
975
976 #define DEFINE_LOGGRANT_EVENT(name) \
977 DEFINE_EVENT(xfs_loggrant_class, name, \
978 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
979 TP_ARGS(log, tic))
980 DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm);
981 DEFINE_LOGGRANT_EVENT(xfs_log_done_perm);
982 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
983 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
984 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
985 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
986 DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
987 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
988 DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
989 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
990 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter);
991 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit);
992 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub);
993 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter);
994 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit);
995 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub);
996
997 DECLARE_EVENT_CLASS(xfs_log_item_class,
998 TP_PROTO(struct xfs_log_item *lip),
999 TP_ARGS(lip),
1000 TP_STRUCT__entry(
1001 __field(dev_t, dev)
1002 __field(void *, lip)
1003 __field(uint, type)
1004 __field(unsigned long, flags)
1005 __field(xfs_lsn_t, lsn)
1006 ),
1007 TP_fast_assign(
1008 __entry->dev = lip->li_mountp->m_super->s_dev;
1009 __entry->lip = lip;
1010 __entry->type = lip->li_type;
1011 __entry->flags = lip->li_flags;
1012 __entry->lsn = lip->li_lsn;
1013 ),
1014 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s",
1015 MAJOR(__entry->dev), MINOR(__entry->dev),
1016 __entry->lip,
1017 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1018 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1019 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1020 )
1021
1022 TRACE_EVENT(xfs_log_force,
1023 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip),
1024 TP_ARGS(mp, lsn, caller_ip),
1025 TP_STRUCT__entry(
1026 __field(dev_t, dev)
1027 __field(xfs_lsn_t, lsn)
1028 __field(unsigned long, caller_ip)
1029 ),
1030 TP_fast_assign(
1031 __entry->dev = mp->m_super->s_dev;
1032 __entry->lsn = lsn;
1033 __entry->caller_ip = caller_ip;
1034 ),
1035 TP_printk("dev %d:%d lsn 0x%llx caller %pS",
1036 MAJOR(__entry->dev), MINOR(__entry->dev),
1037 __entry->lsn, (void *)__entry->caller_ip)
1038 )
1039
1040 #define DEFINE_LOG_ITEM_EVENT(name) \
1041 DEFINE_EVENT(xfs_log_item_class, name, \
1042 TP_PROTO(struct xfs_log_item *lip), \
1043 TP_ARGS(lip))
1044 DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1045 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1046 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1047 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1048
1049 DECLARE_EVENT_CLASS(xfs_ail_class,
1050 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1051 TP_ARGS(lip, old_lsn, new_lsn),
1052 TP_STRUCT__entry(
1053 __field(dev_t, dev)
1054 __field(void *, lip)
1055 __field(uint, type)
1056 __field(unsigned long, flags)
1057 __field(xfs_lsn_t, old_lsn)
1058 __field(xfs_lsn_t, new_lsn)
1059 ),
1060 TP_fast_assign(
1061 __entry->dev = lip->li_mountp->m_super->s_dev;
1062 __entry->lip = lip;
1063 __entry->type = lip->li_type;
1064 __entry->flags = lip->li_flags;
1065 __entry->old_lsn = old_lsn;
1066 __entry->new_lsn = new_lsn;
1067 ),
1068 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s",
1069 MAJOR(__entry->dev), MINOR(__entry->dev),
1070 __entry->lip,
1071 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1072 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1073 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1074 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1075 )
1076
1077 #define DEFINE_AIL_EVENT(name) \
1078 DEFINE_EVENT(xfs_ail_class, name, \
1079 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1080 TP_ARGS(lip, old_lsn, new_lsn))
1081 DEFINE_AIL_EVENT(xfs_ail_insert);
1082 DEFINE_AIL_EVENT(xfs_ail_move);
1083 DEFINE_AIL_EVENT(xfs_ail_delete);
1084
1085 TRACE_EVENT(xfs_log_assign_tail_lsn,
1086 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1087 TP_ARGS(log, new_lsn),
1088 TP_STRUCT__entry(
1089 __field(dev_t, dev)
1090 __field(xfs_lsn_t, new_lsn)
1091 __field(xfs_lsn_t, old_lsn)
1092 __field(xfs_lsn_t, last_sync_lsn)
1093 ),
1094 TP_fast_assign(
1095 __entry->dev = log->l_mp->m_super->s_dev;
1096 __entry->new_lsn = new_lsn;
1097 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1098 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1099 ),
1100 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1101 MAJOR(__entry->dev), MINOR(__entry->dev),
1102 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1103 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1104 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1105 )
1106
1107 DECLARE_EVENT_CLASS(xfs_file_class,
1108 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset),
1109 TP_ARGS(ip, count, offset),
1110 TP_STRUCT__entry(
1111 __field(dev_t, dev)
1112 __field(xfs_ino_t, ino)
1113 __field(xfs_fsize_t, size)
1114 __field(loff_t, offset)
1115 __field(size_t, count)
1116 ),
1117 TP_fast_assign(
1118 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1119 __entry->ino = ip->i_ino;
1120 __entry->size = ip->i_d.di_size;
1121 __entry->offset = offset;
1122 __entry->count = count;
1123 ),
1124 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx",
1125 MAJOR(__entry->dev), MINOR(__entry->dev),
1126 __entry->ino,
1127 __entry->size,
1128 __entry->offset,
1129 __entry->count)
1130 )
1131
1132 #define DEFINE_RW_EVENT(name) \
1133 DEFINE_EVENT(xfs_file_class, name, \
1134 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \
1135 TP_ARGS(ip, count, offset))
1136 DEFINE_RW_EVENT(xfs_file_buffered_read);
1137 DEFINE_RW_EVENT(xfs_file_direct_read);
1138 DEFINE_RW_EVENT(xfs_file_dax_read);
1139 DEFINE_RW_EVENT(xfs_file_buffered_write);
1140 DEFINE_RW_EVENT(xfs_file_direct_write);
1141 DEFINE_RW_EVENT(xfs_file_dax_write);
1142
1143 DECLARE_EVENT_CLASS(xfs_page_class,
1144 TP_PROTO(struct inode *inode, struct page *page, unsigned long off,
1145 unsigned int len),
1146 TP_ARGS(inode, page, off, len),
1147 TP_STRUCT__entry(
1148 __field(dev_t, dev)
1149 __field(xfs_ino_t, ino)
1150 __field(pgoff_t, pgoff)
1151 __field(loff_t, size)
1152 __field(unsigned long, offset)
1153 __field(unsigned int, length)
1154 ),
1155 TP_fast_assign(
1156 __entry->dev = inode->i_sb->s_dev;
1157 __entry->ino = XFS_I(inode)->i_ino;
1158 __entry->pgoff = page_offset(page);
1159 __entry->size = i_size_read(inode);
1160 __entry->offset = off;
1161 __entry->length = len;
1162 ),
1163 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
1164 "length %x",
1165 MAJOR(__entry->dev), MINOR(__entry->dev),
1166 __entry->ino,
1167 __entry->pgoff,
1168 __entry->size,
1169 __entry->offset,
1170 __entry->length)
1171 )
1172
1173 #define DEFINE_PAGE_EVENT(name) \
1174 DEFINE_EVENT(xfs_page_class, name, \
1175 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
1176 unsigned int len), \
1177 TP_ARGS(inode, page, off, len))
1178 DEFINE_PAGE_EVENT(xfs_writepage);
1179 DEFINE_PAGE_EVENT(xfs_releasepage);
1180 DEFINE_PAGE_EVENT(xfs_invalidatepage);
1181
1182 DECLARE_EVENT_CLASS(xfs_readpage_class,
1183 TP_PROTO(struct inode *inode, int nr_pages),
1184 TP_ARGS(inode, nr_pages),
1185 TP_STRUCT__entry(
1186 __field(dev_t, dev)
1187 __field(xfs_ino_t, ino)
1188 __field(int, nr_pages)
1189 ),
1190 TP_fast_assign(
1191 __entry->dev = inode->i_sb->s_dev;
1192 __entry->ino = inode->i_ino;
1193 __entry->nr_pages = nr_pages;
1194 ),
1195 TP_printk("dev %d:%d ino 0x%llx nr_pages %d",
1196 MAJOR(__entry->dev), MINOR(__entry->dev),
1197 __entry->ino,
1198 __entry->nr_pages)
1199 )
1200
1201 #define DEFINE_READPAGE_EVENT(name) \
1202 DEFINE_EVENT(xfs_readpage_class, name, \
1203 TP_PROTO(struct inode *inode, int nr_pages), \
1204 TP_ARGS(inode, nr_pages))
1205 DEFINE_READPAGE_EVENT(xfs_vm_readpage);
1206 DEFINE_READPAGE_EVENT(xfs_vm_readpages);
1207
1208 DECLARE_EVENT_CLASS(xfs_imap_class,
1209 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1210 int type, struct xfs_bmbt_irec *irec),
1211 TP_ARGS(ip, offset, count, type, irec),
1212 TP_STRUCT__entry(
1213 __field(dev_t, dev)
1214 __field(xfs_ino_t, ino)
1215 __field(loff_t, size)
1216 __field(loff_t, offset)
1217 __field(size_t, count)
1218 __field(int, type)
1219 __field(xfs_fileoff_t, startoff)
1220 __field(xfs_fsblock_t, startblock)
1221 __field(xfs_filblks_t, blockcount)
1222 ),
1223 TP_fast_assign(
1224 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1225 __entry->ino = ip->i_ino;
1226 __entry->size = ip->i_d.di_size;
1227 __entry->offset = offset;
1228 __entry->count = count;
1229 __entry->type = type;
1230 __entry->startoff = irec ? irec->br_startoff : 0;
1231 __entry->startblock = irec ? irec->br_startblock : 0;
1232 __entry->blockcount = irec ? irec->br_blockcount : 0;
1233 ),
1234 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1235 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx",
1236 MAJOR(__entry->dev), MINOR(__entry->dev),
1237 __entry->ino,
1238 __entry->size,
1239 __entry->offset,
1240 __entry->count,
1241 __print_symbolic(__entry->type, XFS_IO_TYPES),
1242 __entry->startoff,
1243 (int64_t)__entry->startblock,
1244 __entry->blockcount)
1245 )
1246
1247 #define DEFINE_IOMAP_EVENT(name) \
1248 DEFINE_EVENT(xfs_imap_class, name, \
1249 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1250 int type, struct xfs_bmbt_irec *irec), \
1251 TP_ARGS(ip, offset, count, type, irec))
1252 DEFINE_IOMAP_EVENT(xfs_map_blocks_found);
1253 DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc);
1254 DEFINE_IOMAP_EVENT(xfs_iomap_alloc);
1255 DEFINE_IOMAP_EVENT(xfs_iomap_found);
1256
1257 DECLARE_EVENT_CLASS(xfs_simple_io_class,
1258 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1259 TP_ARGS(ip, offset, count),
1260 TP_STRUCT__entry(
1261 __field(dev_t, dev)
1262 __field(xfs_ino_t, ino)
1263 __field(loff_t, isize)
1264 __field(loff_t, disize)
1265 __field(loff_t, offset)
1266 __field(size_t, count)
1267 ),
1268 TP_fast_assign(
1269 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1270 __entry->ino = ip->i_ino;
1271 __entry->isize = VFS_I(ip)->i_size;
1272 __entry->disize = ip->i_d.di_size;
1273 __entry->offset = offset;
1274 __entry->count = count;
1275 ),
1276 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1277 "offset 0x%llx count %zd",
1278 MAJOR(__entry->dev), MINOR(__entry->dev),
1279 __entry->ino,
1280 __entry->isize,
1281 __entry->disize,
1282 __entry->offset,
1283 __entry->count)
1284 );
1285
1286 #define DEFINE_SIMPLE_IO_EVENT(name) \
1287 DEFINE_EVENT(xfs_simple_io_class, name, \
1288 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1289 TP_ARGS(ip, offset, count))
1290 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1291 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1292 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1293 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof);
1294 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write);
1295 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten);
1296 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append);
1297
1298 DECLARE_EVENT_CLASS(xfs_itrunc_class,
1299 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1300 TP_ARGS(ip, new_size),
1301 TP_STRUCT__entry(
1302 __field(dev_t, dev)
1303 __field(xfs_ino_t, ino)
1304 __field(xfs_fsize_t, size)
1305 __field(xfs_fsize_t, new_size)
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->new_size = new_size;
1312 ),
1313 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1314 MAJOR(__entry->dev), MINOR(__entry->dev),
1315 __entry->ino,
1316 __entry->size,
1317 __entry->new_size)
1318 )
1319
1320 #define DEFINE_ITRUNC_EVENT(name) \
1321 DEFINE_EVENT(xfs_itrunc_class, name, \
1322 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1323 TP_ARGS(ip, new_size))
1324 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1325 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1326
1327 TRACE_EVENT(xfs_pagecache_inval,
1328 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1329 TP_ARGS(ip, start, finish),
1330 TP_STRUCT__entry(
1331 __field(dev_t, dev)
1332 __field(xfs_ino_t, ino)
1333 __field(xfs_fsize_t, size)
1334 __field(xfs_off_t, start)
1335 __field(xfs_off_t, finish)
1336 ),
1337 TP_fast_assign(
1338 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1339 __entry->ino = ip->i_ino;
1340 __entry->size = ip->i_d.di_size;
1341 __entry->start = start;
1342 __entry->finish = finish;
1343 ),
1344 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1345 MAJOR(__entry->dev), MINOR(__entry->dev),
1346 __entry->ino,
1347 __entry->size,
1348 __entry->start,
1349 __entry->finish)
1350 );
1351
1352 TRACE_EVENT(xfs_bunmap,
1353 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len,
1354 int flags, unsigned long caller_ip),
1355 TP_ARGS(ip, bno, len, flags, caller_ip),
1356 TP_STRUCT__entry(
1357 __field(dev_t, dev)
1358 __field(xfs_ino_t, ino)
1359 __field(xfs_fsize_t, size)
1360 __field(xfs_fileoff_t, bno)
1361 __field(xfs_filblks_t, len)
1362 __field(unsigned long, caller_ip)
1363 __field(int, flags)
1364 ),
1365 TP_fast_assign(
1366 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1367 __entry->ino = ip->i_ino;
1368 __entry->size = ip->i_d.di_size;
1369 __entry->bno = bno;
1370 __entry->len = len;
1371 __entry->caller_ip = caller_ip;
1372 __entry->flags = flags;
1373 ),
1374 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1375 "flags %s caller %pS",
1376 MAJOR(__entry->dev), MINOR(__entry->dev),
1377 __entry->ino,
1378 __entry->size,
1379 __entry->bno,
1380 __entry->len,
1381 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1382 (void *)__entry->caller_ip)
1383
1384 );
1385
1386 DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1387 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1388 xfs_agblock_t agbno, xfs_extlen_t len),
1389 TP_ARGS(mp, agno, agbno, len),
1390 TP_STRUCT__entry(
1391 __field(dev_t, dev)
1392 __field(xfs_agnumber_t, agno)
1393 __field(xfs_agblock_t, agbno)
1394 __field(xfs_extlen_t, len)
1395 ),
1396 TP_fast_assign(
1397 __entry->dev = mp->m_super->s_dev;
1398 __entry->agno = agno;
1399 __entry->agbno = agbno;
1400 __entry->len = len;
1401 ),
1402 TP_printk("dev %d:%d agno %u agbno %u len %u",
1403 MAJOR(__entry->dev), MINOR(__entry->dev),
1404 __entry->agno,
1405 __entry->agbno,
1406 __entry->len)
1407 );
1408 #define DEFINE_BUSY_EVENT(name) \
1409 DEFINE_EVENT(xfs_extent_busy_class, name, \
1410 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1411 xfs_agblock_t agbno, xfs_extlen_t len), \
1412 TP_ARGS(mp, agno, agbno, len))
1413 DEFINE_BUSY_EVENT(xfs_extent_busy);
1414 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1415 DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1416 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1417 DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1418
1419 TRACE_EVENT(xfs_extent_busy_trim,
1420 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1421 xfs_agblock_t agbno, xfs_extlen_t len,
1422 xfs_agblock_t tbno, xfs_extlen_t tlen),
1423 TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1424 TP_STRUCT__entry(
1425 __field(dev_t, dev)
1426 __field(xfs_agnumber_t, agno)
1427 __field(xfs_agblock_t, agbno)
1428 __field(xfs_extlen_t, len)
1429 __field(xfs_agblock_t, tbno)
1430 __field(xfs_extlen_t, tlen)
1431 ),
1432 TP_fast_assign(
1433 __entry->dev = mp->m_super->s_dev;
1434 __entry->agno = agno;
1435 __entry->agbno = agbno;
1436 __entry->len = len;
1437 __entry->tbno = tbno;
1438 __entry->tlen = tlen;
1439 ),
1440 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1441 MAJOR(__entry->dev), MINOR(__entry->dev),
1442 __entry->agno,
1443 __entry->agbno,
1444 __entry->len,
1445 __entry->tbno,
1446 __entry->tlen)
1447 );
1448
1449 DECLARE_EVENT_CLASS(xfs_agf_class,
1450 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1451 unsigned long caller_ip),
1452 TP_ARGS(mp, agf, flags, caller_ip),
1453 TP_STRUCT__entry(
1454 __field(dev_t, dev)
1455 __field(xfs_agnumber_t, agno)
1456 __field(int, flags)
1457 __field(__u32, length)
1458 __field(__u32, bno_root)
1459 __field(__u32, cnt_root)
1460 __field(__u32, bno_level)
1461 __field(__u32, cnt_level)
1462 __field(__u32, flfirst)
1463 __field(__u32, fllast)
1464 __field(__u32, flcount)
1465 __field(__u32, freeblks)
1466 __field(__u32, longest)
1467 __field(unsigned long, caller_ip)
1468 ),
1469 TP_fast_assign(
1470 __entry->dev = mp->m_super->s_dev;
1471 __entry->agno = be32_to_cpu(agf->agf_seqno),
1472 __entry->flags = flags;
1473 __entry->length = be32_to_cpu(agf->agf_length),
1474 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]),
1475 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]),
1476 __entry->bno_level =
1477 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]),
1478 __entry->cnt_level =
1479 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]),
1480 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1481 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1482 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1483 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1484 __entry->longest = be32_to_cpu(agf->agf_longest);
1485 __entry->caller_ip = caller_ip;
1486 ),
1487 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1488 "levels b %u c %u flfirst %u fllast %u flcount %u "
1489 "freeblks %u longest %u caller %pS",
1490 MAJOR(__entry->dev), MINOR(__entry->dev),
1491 __entry->agno,
1492 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1493 __entry->length,
1494 __entry->bno_root,
1495 __entry->cnt_root,
1496 __entry->bno_level,
1497 __entry->cnt_level,
1498 __entry->flfirst,
1499 __entry->fllast,
1500 __entry->flcount,
1501 __entry->freeblks,
1502 __entry->longest,
1503 (void *)__entry->caller_ip)
1504 );
1505 #define DEFINE_AGF_EVENT(name) \
1506 DEFINE_EVENT(xfs_agf_class, name, \
1507 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \
1508 unsigned long caller_ip), \
1509 TP_ARGS(mp, agf, flags, caller_ip))
1510 DEFINE_AGF_EVENT(xfs_agf);
1511 DEFINE_AGF_EVENT(xfs_agfl_reset);
1512
1513 TRACE_EVENT(xfs_free_extent,
1514 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1515 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft,
1516 int haveright),
1517 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright),
1518 TP_STRUCT__entry(
1519 __field(dev_t, dev)
1520 __field(xfs_agnumber_t, agno)
1521 __field(xfs_agblock_t, agbno)
1522 __field(xfs_extlen_t, len)
1523 __field(int, resv)
1524 __field(int, haveleft)
1525 __field(int, haveright)
1526 ),
1527 TP_fast_assign(
1528 __entry->dev = mp->m_super->s_dev;
1529 __entry->agno = agno;
1530 __entry->agbno = agbno;
1531 __entry->len = len;
1532 __entry->resv = resv;
1533 __entry->haveleft = haveleft;
1534 __entry->haveright = haveright;
1535 ),
1536 TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s",
1537 MAJOR(__entry->dev), MINOR(__entry->dev),
1538 __entry->agno,
1539 __entry->agbno,
1540 __entry->len,
1541 __entry->resv,
1542 __entry->haveleft ?
1543 (__entry->haveright ? "both" : "left") :
1544 (__entry->haveright ? "right" : "none"))
1545
1546 );
1547
1548 DECLARE_EVENT_CLASS(xfs_alloc_class,
1549 TP_PROTO(struct xfs_alloc_arg *args),
1550 TP_ARGS(args),
1551 TP_STRUCT__entry(
1552 __field(dev_t, dev)
1553 __field(xfs_agnumber_t, agno)
1554 __field(xfs_agblock_t, agbno)
1555 __field(xfs_extlen_t, minlen)
1556 __field(xfs_extlen_t, maxlen)
1557 __field(xfs_extlen_t, mod)
1558 __field(xfs_extlen_t, prod)
1559 __field(xfs_extlen_t, minleft)
1560 __field(xfs_extlen_t, total)
1561 __field(xfs_extlen_t, alignment)
1562 __field(xfs_extlen_t, minalignslop)
1563 __field(xfs_extlen_t, len)
1564 __field(short, type)
1565 __field(short, otype)
1566 __field(char, wasdel)
1567 __field(char, wasfromfl)
1568 __field(int, resv)
1569 __field(int, datatype)
1570 __field(xfs_fsblock_t, firstblock)
1571 ),
1572 TP_fast_assign(
1573 __entry->dev = args->mp->m_super->s_dev;
1574 __entry->agno = args->agno;
1575 __entry->agbno = args->agbno;
1576 __entry->minlen = args->minlen;
1577 __entry->maxlen = args->maxlen;
1578 __entry->mod = args->mod;
1579 __entry->prod = args->prod;
1580 __entry->minleft = args->minleft;
1581 __entry->total = args->total;
1582 __entry->alignment = args->alignment;
1583 __entry->minalignslop = args->minalignslop;
1584 __entry->len = args->len;
1585 __entry->type = args->type;
1586 __entry->otype = args->otype;
1587 __entry->wasdel = args->wasdel;
1588 __entry->wasfromfl = args->wasfromfl;
1589 __entry->resv = args->resv;
1590 __entry->datatype = args->datatype;
1591 __entry->firstblock = args->tp->t_firstblock;
1592 ),
1593 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1594 "prod %u minleft %u total %u alignment %u minalignslop %u "
1595 "len %u type %s otype %s wasdel %d wasfromfl %d resv %d "
1596 "datatype 0x%x firstblock 0x%llx",
1597 MAJOR(__entry->dev), MINOR(__entry->dev),
1598 __entry->agno,
1599 __entry->agbno,
1600 __entry->minlen,
1601 __entry->maxlen,
1602 __entry->mod,
1603 __entry->prod,
1604 __entry->minleft,
1605 __entry->total,
1606 __entry->alignment,
1607 __entry->minalignslop,
1608 __entry->len,
1609 __print_symbolic(__entry->type, XFS_ALLOC_TYPES),
1610 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
1611 __entry->wasdel,
1612 __entry->wasfromfl,
1613 __entry->resv,
1614 __entry->datatype,
1615 (unsigned long long)__entry->firstblock)
1616 )
1617
1618 #define DEFINE_ALLOC_EVENT(name) \
1619 DEFINE_EVENT(xfs_alloc_class, name, \
1620 TP_PROTO(struct xfs_alloc_arg *args), \
1621 TP_ARGS(args))
1622 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1623 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1624 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1625 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1626 DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1627 DEFINE_ALLOC_EVENT(xfs_alloc_near_greater);
1628 DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser);
1629 DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
1630 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1631 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
1632 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1633 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1634 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1635 DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1636 DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
1637 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
1638 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1639 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1640 DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1641 DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1642 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1643 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1644 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1645 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1646 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1647
1648 DECLARE_EVENT_CLASS(xfs_da_class,
1649 TP_PROTO(struct xfs_da_args *args),
1650 TP_ARGS(args),
1651 TP_STRUCT__entry(
1652 __field(dev_t, dev)
1653 __field(xfs_ino_t, ino)
1654 __dynamic_array(char, name, args->namelen)
1655 __field(int, namelen)
1656 __field(xfs_dahash_t, hashval)
1657 __field(xfs_ino_t, inumber)
1658 __field(int, op_flags)
1659 ),
1660 TP_fast_assign(
1661 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1662 __entry->ino = args->dp->i_ino;
1663 if (args->namelen)
1664 memcpy(__get_str(name), args->name, args->namelen);
1665 __entry->namelen = args->namelen;
1666 __entry->hashval = args->hashval;
1667 __entry->inumber = args->inumber;
1668 __entry->op_flags = args->op_flags;
1669 ),
1670 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1671 "inumber 0x%llx op_flags %s",
1672 MAJOR(__entry->dev), MINOR(__entry->dev),
1673 __entry->ino,
1674 __entry->namelen,
1675 __entry->namelen ? __get_str(name) : NULL,
1676 __entry->namelen,
1677 __entry->hashval,
1678 __entry->inumber,
1679 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1680 )
1681
1682 #define DEFINE_DIR2_EVENT(name) \
1683 DEFINE_EVENT(xfs_da_class, name, \
1684 TP_PROTO(struct xfs_da_args *args), \
1685 TP_ARGS(args))
1686 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1687 DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1688 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1689 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1690 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1691 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1692 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1693 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1694 DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1695 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1696 DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1697 DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1698 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1699 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1700 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1701 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1702 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1703 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1704 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1705 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1706 DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1707 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1708 DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1709 DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1710 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1711
1712 DECLARE_EVENT_CLASS(xfs_attr_class,
1713 TP_PROTO(struct xfs_da_args *args),
1714 TP_ARGS(args),
1715 TP_STRUCT__entry(
1716 __field(dev_t, dev)
1717 __field(xfs_ino_t, ino)
1718 __dynamic_array(char, name, args->namelen)
1719 __field(int, namelen)
1720 __field(int, valuelen)
1721 __field(xfs_dahash_t, hashval)
1722 __field(int, flags)
1723 __field(int, op_flags)
1724 ),
1725 TP_fast_assign(
1726 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1727 __entry->ino = args->dp->i_ino;
1728 if (args->namelen)
1729 memcpy(__get_str(name), args->name, args->namelen);
1730 __entry->namelen = args->namelen;
1731 __entry->valuelen = args->valuelen;
1732 __entry->hashval = args->hashval;
1733 __entry->flags = args->flags;
1734 __entry->op_flags = args->op_flags;
1735 ),
1736 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1737 "hashval 0x%x flags %s op_flags %s",
1738 MAJOR(__entry->dev), MINOR(__entry->dev),
1739 __entry->ino,
1740 __entry->namelen,
1741 __entry->namelen ? __get_str(name) : NULL,
1742 __entry->namelen,
1743 __entry->valuelen,
1744 __entry->hashval,
1745 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS),
1746 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1747 )
1748
1749 #define DEFINE_ATTR_EVENT(name) \
1750 DEFINE_EVENT(xfs_attr_class, name, \
1751 TP_PROTO(struct xfs_da_args *args), \
1752 TP_ARGS(args))
1753 DEFINE_ATTR_EVENT(xfs_attr_sf_add);
1754 DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
1755 DEFINE_ATTR_EVENT(xfs_attr_sf_create);
1756 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
1757 DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
1758 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
1759
1760 DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
1761 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
1762 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
1763 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
1764 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname);
1765 DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
1766 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
1767 DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
1768 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
1769 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
1770 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
1771 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
1772 DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
1773 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
1774 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
1775 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
1776 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
1777 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
1778 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
1779 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
1780 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
1781 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
1782 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
1783
1784 DEFINE_ATTR_EVENT(xfs_attr_node_addname);
1785 DEFINE_ATTR_EVENT(xfs_attr_node_get);
1786 DEFINE_ATTR_EVENT(xfs_attr_node_replace);
1787 DEFINE_ATTR_EVENT(xfs_attr_node_removename);
1788
1789 DEFINE_ATTR_EVENT(xfs_attr_fillstate);
1790 DEFINE_ATTR_EVENT(xfs_attr_refillstate);
1791
1792 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
1793 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
1794 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove);
1795
1796 #define DEFINE_DA_EVENT(name) \
1797 DEFINE_EVENT(xfs_da_class, name, \
1798 TP_PROTO(struct xfs_da_args *args), \
1799 TP_ARGS(args))
1800 DEFINE_DA_EVENT(xfs_da_split);
1801 DEFINE_DA_EVENT(xfs_da_join);
1802 DEFINE_DA_EVENT(xfs_da_link_before);
1803 DEFINE_DA_EVENT(xfs_da_link_after);
1804 DEFINE_DA_EVENT(xfs_da_unlink_back);
1805 DEFINE_DA_EVENT(xfs_da_unlink_forward);
1806 DEFINE_DA_EVENT(xfs_da_root_split);
1807 DEFINE_DA_EVENT(xfs_da_root_join);
1808 DEFINE_DA_EVENT(xfs_da_node_add);
1809 DEFINE_DA_EVENT(xfs_da_node_create);
1810 DEFINE_DA_EVENT(xfs_da_node_split);
1811 DEFINE_DA_EVENT(xfs_da_node_remove);
1812 DEFINE_DA_EVENT(xfs_da_node_rebalance);
1813 DEFINE_DA_EVENT(xfs_da_node_unbalance);
1814 DEFINE_DA_EVENT(xfs_da_node_toosmall);
1815 DEFINE_DA_EVENT(xfs_da_swap_lastblock);
1816 DEFINE_DA_EVENT(xfs_da_grow_inode);
1817 DEFINE_DA_EVENT(xfs_da_shrink_inode);
1818 DEFINE_DA_EVENT(xfs_da_fixhashpath);
1819 DEFINE_DA_EVENT(xfs_da_path_shift);
1820
1821 DECLARE_EVENT_CLASS(xfs_dir2_space_class,
1822 TP_PROTO(struct xfs_da_args *args, int idx),
1823 TP_ARGS(args, idx),
1824 TP_STRUCT__entry(
1825 __field(dev_t, dev)
1826 __field(xfs_ino_t, ino)
1827 __field(int, op_flags)
1828 __field(int, idx)
1829 ),
1830 TP_fast_assign(
1831 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1832 __entry->ino = args->dp->i_ino;
1833 __entry->op_flags = args->op_flags;
1834 __entry->idx = idx;
1835 ),
1836 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1837 MAJOR(__entry->dev), MINOR(__entry->dev),
1838 __entry->ino,
1839 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1840 __entry->idx)
1841 )
1842
1843 #define DEFINE_DIR2_SPACE_EVENT(name) \
1844 DEFINE_EVENT(xfs_dir2_space_class, name, \
1845 TP_PROTO(struct xfs_da_args *args, int idx), \
1846 TP_ARGS(args, idx))
1847 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
1848 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
1849 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
1850 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
1851
1852 TRACE_EVENT(xfs_dir2_leafn_moveents,
1853 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
1854 TP_ARGS(args, src_idx, dst_idx, count),
1855 TP_STRUCT__entry(
1856 __field(dev_t, dev)
1857 __field(xfs_ino_t, ino)
1858 __field(int, op_flags)
1859 __field(int, src_idx)
1860 __field(int, dst_idx)
1861 __field(int, count)
1862 ),
1863 TP_fast_assign(
1864 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1865 __entry->ino = args->dp->i_ino;
1866 __entry->op_flags = args->op_flags;
1867 __entry->src_idx = src_idx;
1868 __entry->dst_idx = dst_idx;
1869 __entry->count = count;
1870 ),
1871 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
1872 "src_idx %d dst_idx %d count %d",
1873 MAJOR(__entry->dev), MINOR(__entry->dev),
1874 __entry->ino,
1875 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1876 __entry->src_idx,
1877 __entry->dst_idx,
1878 __entry->count)
1879 );
1880
1881 #define XFS_SWAPEXT_INODES \
1882 { 0, "target" }, \
1883 { 1, "temp" }
1884
1885 #define XFS_INODE_FORMAT_STR \
1886 { 0, "invalid" }, \
1887 { 1, "local" }, \
1888 { 2, "extent" }, \
1889 { 3, "btree" }
1890
1891 DECLARE_EVENT_CLASS(xfs_swap_extent_class,
1892 TP_PROTO(struct xfs_inode *ip, int which),
1893 TP_ARGS(ip, which),
1894 TP_STRUCT__entry(
1895 __field(dev_t, dev)
1896 __field(int, which)
1897 __field(xfs_ino_t, ino)
1898 __field(int, format)
1899 __field(int, nex)
1900 __field(int, broot_size)
1901 __field(int, fork_off)
1902 ),
1903 TP_fast_assign(
1904 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1905 __entry->which = which;
1906 __entry->ino = ip->i_ino;
1907 __entry->format = ip->i_d.di_format;
1908 __entry->nex = ip->i_d.di_nextents;
1909 __entry->broot_size = ip->i_df.if_broot_bytes;
1910 __entry->fork_off = XFS_IFORK_BOFF(ip);
1911 ),
1912 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
1913 "broot size %d, fork offset %d",
1914 MAJOR(__entry->dev), MINOR(__entry->dev),
1915 __entry->ino,
1916 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
1917 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
1918 __entry->nex,
1919 __entry->broot_size,
1920 __entry->fork_off)
1921 )
1922
1923 #define DEFINE_SWAPEXT_EVENT(name) \
1924 DEFINE_EVENT(xfs_swap_extent_class, name, \
1925 TP_PROTO(struct xfs_inode *ip, int which), \
1926 TP_ARGS(ip, which))
1927
1928 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
1929 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
1930
1931 TRACE_EVENT(xfs_log_recover,
1932 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk),
1933 TP_ARGS(log, headblk, tailblk),
1934 TP_STRUCT__entry(
1935 __field(dev_t, dev)
1936 __field(xfs_daddr_t, headblk)
1937 __field(xfs_daddr_t, tailblk)
1938 ),
1939 TP_fast_assign(
1940 __entry->dev = log->l_mp->m_super->s_dev;
1941 __entry->headblk = headblk;
1942 __entry->tailblk = tailblk;
1943 ),
1944 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx",
1945 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk,
1946 __entry->tailblk)
1947 )
1948
1949 TRACE_EVENT(xfs_log_recover_record,
1950 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass),
1951 TP_ARGS(log, rhead, pass),
1952 TP_STRUCT__entry(
1953 __field(dev_t, dev)
1954 __field(xfs_lsn_t, lsn)
1955 __field(int, len)
1956 __field(int, num_logops)
1957 __field(int, pass)
1958 ),
1959 TP_fast_assign(
1960 __entry->dev = log->l_mp->m_super->s_dev;
1961 __entry->lsn = be64_to_cpu(rhead->h_lsn);
1962 __entry->len = be32_to_cpu(rhead->h_len);
1963 __entry->num_logops = be32_to_cpu(rhead->h_num_logops);
1964 __entry->pass = pass;
1965 ),
1966 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d",
1967 MAJOR(__entry->dev), MINOR(__entry->dev),
1968 __entry->lsn, __entry->len, __entry->num_logops,
1969 __entry->pass)
1970 )
1971
1972 DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
1973 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
1974 struct xlog_recover_item *item, int pass),
1975 TP_ARGS(log, trans, item, pass),
1976 TP_STRUCT__entry(
1977 __field(dev_t, dev)
1978 __field(unsigned long, item)
1979 __field(xlog_tid_t, tid)
1980 __field(xfs_lsn_t, lsn)
1981 __field(int, type)
1982 __field(int, pass)
1983 __field(int, count)
1984 __field(int, total)
1985 ),
1986 TP_fast_assign(
1987 __entry->dev = log->l_mp->m_super->s_dev;
1988 __entry->item = (unsigned long)item;
1989 __entry->tid = trans->r_log_tid;
1990 __entry->lsn = trans->r_lsn;
1991 __entry->type = ITEM_TYPE(item);
1992 __entry->pass = pass;
1993 __entry->count = item->ri_cnt;
1994 __entry->total = item->ri_total;
1995 ),
1996 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, "
1997 "item type %s item region count/total %d/%d",
1998 MAJOR(__entry->dev), MINOR(__entry->dev),
1999 __entry->tid,
2000 __entry->lsn,
2001 __entry->pass,
2002 (void *)__entry->item,
2003 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
2004 __entry->count,
2005 __entry->total)
2006 )
2007
2008 #define DEFINE_LOG_RECOVER_ITEM(name) \
2009 DEFINE_EVENT(xfs_log_recover_item_class, name, \
2010 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2011 struct xlog_recover_item *item, int pass), \
2012 TP_ARGS(log, trans, item, pass))
2013
2014 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
2015 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
2016 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
2017 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
2018 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
2019
2020 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
2021 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
2022 TP_ARGS(log, buf_f),
2023 TP_STRUCT__entry(
2024 __field(dev_t, dev)
2025 __field(int64_t, blkno)
2026 __field(unsigned short, len)
2027 __field(unsigned short, flags)
2028 __field(unsigned short, size)
2029 __field(unsigned int, map_size)
2030 ),
2031 TP_fast_assign(
2032 __entry->dev = log->l_mp->m_super->s_dev;
2033 __entry->blkno = buf_f->blf_blkno;
2034 __entry->len = buf_f->blf_len;
2035 __entry->flags = buf_f->blf_flags;
2036 __entry->size = buf_f->blf_size;
2037 __entry->map_size = buf_f->blf_map_size;
2038 ),
2039 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
2040 "map_size %d",
2041 MAJOR(__entry->dev), MINOR(__entry->dev),
2042 __entry->blkno,
2043 __entry->len,
2044 __entry->flags,
2045 __entry->size,
2046 __entry->map_size)
2047 )
2048
2049 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2050 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2051 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2052 TP_ARGS(log, buf_f))
2053
2054 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
2055 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
2056 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
2057 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
2058 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
2059 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip);
2060 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
2061 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
2062 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
2063
2064 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2065 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2066 TP_ARGS(log, in_f),
2067 TP_STRUCT__entry(
2068 __field(dev_t, dev)
2069 __field(xfs_ino_t, ino)
2070 __field(unsigned short, size)
2071 __field(int, fields)
2072 __field(unsigned short, asize)
2073 __field(unsigned short, dsize)
2074 __field(int64_t, blkno)
2075 __field(int, len)
2076 __field(int, boffset)
2077 ),
2078 TP_fast_assign(
2079 __entry->dev = log->l_mp->m_super->s_dev;
2080 __entry->ino = in_f->ilf_ino;
2081 __entry->size = in_f->ilf_size;
2082 __entry->fields = in_f->ilf_fields;
2083 __entry->asize = in_f->ilf_asize;
2084 __entry->dsize = in_f->ilf_dsize;
2085 __entry->blkno = in_f->ilf_blkno;
2086 __entry->len = in_f->ilf_len;
2087 __entry->boffset = in_f->ilf_boffset;
2088 ),
2089 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2090 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2091 MAJOR(__entry->dev), MINOR(__entry->dev),
2092 __entry->ino,
2093 __entry->size,
2094 __entry->fields,
2095 __entry->asize,
2096 __entry->dsize,
2097 __entry->blkno,
2098 __entry->len,
2099 __entry->boffset)
2100 )
2101 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2102 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2103 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2104 TP_ARGS(log, in_f))
2105
2106 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2107 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2108 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2109
2110 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class,
2111 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f),
2112 TP_ARGS(log, in_f),
2113 TP_STRUCT__entry(
2114 __field(dev_t, dev)
2115 __field(xfs_agnumber_t, agno)
2116 __field(xfs_agblock_t, agbno)
2117 __field(unsigned int, count)
2118 __field(unsigned int, isize)
2119 __field(xfs_agblock_t, length)
2120 __field(unsigned int, gen)
2121 ),
2122 TP_fast_assign(
2123 __entry->dev = log->l_mp->m_super->s_dev;
2124 __entry->agno = be32_to_cpu(in_f->icl_ag);
2125 __entry->agbno = be32_to_cpu(in_f->icl_agbno);
2126 __entry->count = be32_to_cpu(in_f->icl_count);
2127 __entry->isize = be32_to_cpu(in_f->icl_isize);
2128 __entry->length = be32_to_cpu(in_f->icl_length);
2129 __entry->gen = be32_to_cpu(in_f->icl_gen);
2130 ),
2131 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u "
2132 "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev),
2133 __entry->agno, __entry->agbno, __entry->count, __entry->isize,
2134 __entry->length, __entry->gen)
2135 )
2136 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2137 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2138 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2139 TP_ARGS(log, in_f))
2140
2141 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel);
2142 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover);
2143
2144 DECLARE_EVENT_CLASS(xfs_discard_class,
2145 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2146 xfs_agblock_t agbno, xfs_extlen_t len),
2147 TP_ARGS(mp, agno, agbno, len),
2148 TP_STRUCT__entry(
2149 __field(dev_t, dev)
2150 __field(xfs_agnumber_t, agno)
2151 __field(xfs_agblock_t, agbno)
2152 __field(xfs_extlen_t, len)
2153 ),
2154 TP_fast_assign(
2155 __entry->dev = mp->m_super->s_dev;
2156 __entry->agno = agno;
2157 __entry->agbno = agbno;
2158 __entry->len = len;
2159 ),
2160 TP_printk("dev %d:%d agno %u agbno %u len %u",
2161 MAJOR(__entry->dev), MINOR(__entry->dev),
2162 __entry->agno,
2163 __entry->agbno,
2164 __entry->len)
2165 )
2166
2167 #define DEFINE_DISCARD_EVENT(name) \
2168 DEFINE_EVENT(xfs_discard_class, name, \
2169 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2170 xfs_agblock_t agbno, xfs_extlen_t len), \
2171 TP_ARGS(mp, agno, agbno, len))
2172 DEFINE_DISCARD_EVENT(xfs_discard_extent);
2173 DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2174 DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2175 DEFINE_DISCARD_EVENT(xfs_discard_busy);
2176
2177 /* btree cursor events */
2178 DECLARE_EVENT_CLASS(xfs_btree_cur_class,
2179 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp),
2180 TP_ARGS(cur, level, bp),
2181 TP_STRUCT__entry(
2182 __field(dev_t, dev)
2183 __field(xfs_btnum_t, btnum)
2184 __field(int, level)
2185 __field(int, nlevels)
2186 __field(int, ptr)
2187 __field(xfs_daddr_t, daddr)
2188 ),
2189 TP_fast_assign(
2190 __entry->dev = cur->bc_mp->m_super->s_dev;
2191 __entry->btnum = cur->bc_btnum;
2192 __entry->level = level;
2193 __entry->nlevels = cur->bc_nlevels;
2194 __entry->ptr = cur->bc_ptrs[level];
2195 __entry->daddr = bp ? bp->b_bn : -1;
2196 ),
2197 TP_printk("dev %d:%d btnum %d level %d/%d ptr %d daddr 0x%llx",
2198 MAJOR(__entry->dev), MINOR(__entry->dev),
2199 __entry->btnum,
2200 __entry->level,
2201 __entry->nlevels,
2202 __entry->ptr,
2203 (unsigned long long)__entry->daddr)
2204 )
2205
2206 #define DEFINE_BTREE_CUR_EVENT(name) \
2207 DEFINE_EVENT(xfs_btree_cur_class, name, \
2208 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \
2209 TP_ARGS(cur, level, bp))
2210 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys);
2211 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range);
2212
2213 /* deferred ops */
2214 struct xfs_defer_pending;
2215
2216 DECLARE_EVENT_CLASS(xfs_defer_class,
2217 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
2218 TP_ARGS(tp, caller_ip),
2219 TP_STRUCT__entry(
2220 __field(dev_t, dev)
2221 __field(struct xfs_trans *, tp)
2222 __field(char, committed)
2223 __field(unsigned long, caller_ip)
2224 ),
2225 TP_fast_assign(
2226 __entry->dev = tp->t_mountp->m_super->s_dev;
2227 __entry->tp = tp;
2228 __entry->caller_ip = caller_ip;
2229 ),
2230 TP_printk("dev %d:%d tp %p caller %pS",
2231 MAJOR(__entry->dev), MINOR(__entry->dev),
2232 __entry->tp,
2233 (char *)__entry->caller_ip)
2234 )
2235 #define DEFINE_DEFER_EVENT(name) \
2236 DEFINE_EVENT(xfs_defer_class, name, \
2237 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
2238 TP_ARGS(tp, caller_ip))
2239
2240 DECLARE_EVENT_CLASS(xfs_defer_error_class,
2241 TP_PROTO(struct xfs_trans *tp, int error),
2242 TP_ARGS(tp, error),
2243 TP_STRUCT__entry(
2244 __field(dev_t, dev)
2245 __field(struct xfs_trans *, tp)
2246 __field(char, committed)
2247 __field(int, error)
2248 ),
2249 TP_fast_assign(
2250 __entry->dev = tp->t_mountp->m_super->s_dev;
2251 __entry->tp = tp;
2252 __entry->error = error;
2253 ),
2254 TP_printk("dev %d:%d tp %p err %d",
2255 MAJOR(__entry->dev), MINOR(__entry->dev),
2256 __entry->tp,
2257 __entry->error)
2258 )
2259 #define DEFINE_DEFER_ERROR_EVENT(name) \
2260 DEFINE_EVENT(xfs_defer_error_class, name, \
2261 TP_PROTO(struct xfs_trans *tp, int error), \
2262 TP_ARGS(tp, error))
2263
2264 DECLARE_EVENT_CLASS(xfs_defer_pending_class,
2265 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp),
2266 TP_ARGS(mp, dfp),
2267 TP_STRUCT__entry(
2268 __field(dev_t, dev)
2269 __field(int, type)
2270 __field(void *, intent)
2271 __field(char, committed)
2272 __field(int, nr)
2273 ),
2274 TP_fast_assign(
2275 __entry->dev = mp ? mp->m_super->s_dev : 0;
2276 __entry->type = dfp->dfp_type->type;
2277 __entry->intent = dfp->dfp_intent;
2278 __entry->committed = dfp->dfp_done != NULL;
2279 __entry->nr = dfp->dfp_count;
2280 ),
2281 TP_printk("dev %d:%d optype %d intent %p committed %d nr %d",
2282 MAJOR(__entry->dev), MINOR(__entry->dev),
2283 __entry->type,
2284 __entry->intent,
2285 __entry->committed,
2286 __entry->nr)
2287 )
2288 #define DEFINE_DEFER_PENDING_EVENT(name) \
2289 DEFINE_EVENT(xfs_defer_pending_class, name, \
2290 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \
2291 TP_ARGS(mp, dfp))
2292
2293 DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class,
2294 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2295 int type, xfs_agblock_t agbno, xfs_extlen_t len),
2296 TP_ARGS(mp, agno, type, agbno, len),
2297 TP_STRUCT__entry(
2298 __field(dev_t, dev)
2299 __field(xfs_agnumber_t, agno)
2300 __field(int, type)
2301 __field(xfs_agblock_t, agbno)
2302 __field(xfs_extlen_t, len)
2303 ),
2304 TP_fast_assign(
2305 __entry->dev = mp->m_super->s_dev;
2306 __entry->agno = agno;
2307 __entry->type = type;
2308 __entry->agbno = agbno;
2309 __entry->len = len;
2310 ),
2311 TP_printk("dev %d:%d op %d agno %u agbno %u len %u",
2312 MAJOR(__entry->dev), MINOR(__entry->dev),
2313 __entry->type,
2314 __entry->agno,
2315 __entry->agbno,
2316 __entry->len)
2317 );
2318 #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \
2319 DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \
2320 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2321 int type, \
2322 xfs_agblock_t bno, \
2323 xfs_extlen_t len), \
2324 TP_ARGS(mp, agno, type, bno, len))
2325
2326 DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class,
2327 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2328 int op,
2329 xfs_agblock_t agbno,
2330 xfs_ino_t ino,
2331 int whichfork,
2332 xfs_fileoff_t offset,
2333 xfs_filblks_t len,
2334 xfs_exntst_t state),
2335 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state),
2336 TP_STRUCT__entry(
2337 __field(dev_t, dev)
2338 __field(xfs_agnumber_t, agno)
2339 __field(xfs_ino_t, ino)
2340 __field(xfs_agblock_t, agbno)
2341 __field(int, whichfork)
2342 __field(xfs_fileoff_t, l_loff)
2343 __field(xfs_filblks_t, l_len)
2344 __field(xfs_exntst_t, l_state)
2345 __field(int, op)
2346 ),
2347 TP_fast_assign(
2348 __entry->dev = mp->m_super->s_dev;
2349 __entry->agno = agno;
2350 __entry->ino = ino;
2351 __entry->agbno = agbno;
2352 __entry->whichfork = whichfork;
2353 __entry->l_loff = offset;
2354 __entry->l_len = len;
2355 __entry->l_state = state;
2356 __entry->op = op;
2357 ),
2358 TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d",
2359 MAJOR(__entry->dev), MINOR(__entry->dev),
2360 __entry->op,
2361 __entry->agno,
2362 __entry->agbno,
2363 __entry->ino,
2364 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data",
2365 __entry->l_loff,
2366 __entry->l_len,
2367 __entry->l_state)
2368 );
2369 #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \
2370 DEFINE_EVENT(xfs_map_extent_deferred_class, name, \
2371 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2372 int op, \
2373 xfs_agblock_t agbno, \
2374 xfs_ino_t ino, \
2375 int whichfork, \
2376 xfs_fileoff_t offset, \
2377 xfs_filblks_t len, \
2378 xfs_exntst_t state), \
2379 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state))
2380
2381 DEFINE_DEFER_EVENT(xfs_defer_cancel);
2382 DEFINE_DEFER_EVENT(xfs_defer_trans_roll);
2383 DEFINE_DEFER_EVENT(xfs_defer_trans_abort);
2384 DEFINE_DEFER_EVENT(xfs_defer_finish);
2385 DEFINE_DEFER_EVENT(xfs_defer_finish_done);
2386
2387 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error);
2388 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error);
2389
2390 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent);
2391 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list);
2392 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish);
2393 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort);
2394
2395 #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2396 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer);
2397 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred);
2398 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer);
2399 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred);
2400
2401 /* rmap tracepoints */
2402 DECLARE_EVENT_CLASS(xfs_rmap_class,
2403 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2404 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten,
2405 struct xfs_owner_info *oinfo),
2406 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo),
2407 TP_STRUCT__entry(
2408 __field(dev_t, dev)
2409 __field(xfs_agnumber_t, agno)
2410 __field(xfs_agblock_t, agbno)
2411 __field(xfs_extlen_t, len)
2412 __field(uint64_t, owner)
2413 __field(uint64_t, offset)
2414 __field(unsigned long, flags)
2415 ),
2416 TP_fast_assign(
2417 __entry->dev = mp->m_super->s_dev;
2418 __entry->agno = agno;
2419 __entry->agbno = agbno;
2420 __entry->len = len;
2421 __entry->owner = oinfo->oi_owner;
2422 __entry->offset = oinfo->oi_offset;
2423 __entry->flags = oinfo->oi_flags;
2424 if (unwritten)
2425 __entry->flags |= XFS_RMAP_UNWRITTEN;
2426 ),
2427 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx",
2428 MAJOR(__entry->dev), MINOR(__entry->dev),
2429 __entry->agno,
2430 __entry->agbno,
2431 __entry->len,
2432 __entry->owner,
2433 __entry->offset,
2434 __entry->flags)
2435 );
2436 #define DEFINE_RMAP_EVENT(name) \
2437 DEFINE_EVENT(xfs_rmap_class, name, \
2438 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2439 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \
2440 struct xfs_owner_info *oinfo), \
2441 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo))
2442
2443 /* simple AG-based error/%ip tracepoint class */
2444 DECLARE_EVENT_CLASS(xfs_ag_error_class,
2445 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error,
2446 unsigned long caller_ip),
2447 TP_ARGS(mp, agno, error, caller_ip),
2448 TP_STRUCT__entry(
2449 __field(dev_t, dev)
2450 __field(xfs_agnumber_t, agno)
2451 __field(int, error)
2452 __field(unsigned long, caller_ip)
2453 ),
2454 TP_fast_assign(
2455 __entry->dev = mp->m_super->s_dev;
2456 __entry->agno = agno;
2457 __entry->error = error;
2458 __entry->caller_ip = caller_ip;
2459 ),
2460 TP_printk("dev %d:%d agno %u error %d caller %pS",
2461 MAJOR(__entry->dev), MINOR(__entry->dev),
2462 __entry->agno,
2463 __entry->error,
2464 (char *)__entry->caller_ip)
2465 );
2466
2467 #define DEFINE_AG_ERROR_EVENT(name) \
2468 DEFINE_EVENT(xfs_ag_error_class, name, \
2469 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \
2470 unsigned long caller_ip), \
2471 TP_ARGS(mp, agno, error, caller_ip))
2472
2473 DEFINE_RMAP_EVENT(xfs_rmap_unmap);
2474 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done);
2475 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error);
2476 DEFINE_RMAP_EVENT(xfs_rmap_map);
2477 DEFINE_RMAP_EVENT(xfs_rmap_map_done);
2478 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error);
2479 DEFINE_RMAP_EVENT(xfs_rmap_convert);
2480 DEFINE_RMAP_EVENT(xfs_rmap_convert_done);
2481 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error);
2482 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state);
2483
2484 DECLARE_EVENT_CLASS(xfs_rmapbt_class,
2485 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2486 xfs_agblock_t agbno, xfs_extlen_t len,
2487 uint64_t owner, uint64_t offset, unsigned int flags),
2488 TP_ARGS(mp, agno, agbno, len, owner, offset, flags),
2489 TP_STRUCT__entry(
2490 __field(dev_t, dev)
2491 __field(xfs_agnumber_t, agno)
2492 __field(xfs_agblock_t, agbno)
2493 __field(xfs_extlen_t, len)
2494 __field(uint64_t, owner)
2495 __field(uint64_t, offset)
2496 __field(unsigned int, flags)
2497 ),
2498 TP_fast_assign(
2499 __entry->dev = mp->m_super->s_dev;
2500 __entry->agno = agno;
2501 __entry->agbno = agbno;
2502 __entry->len = len;
2503 __entry->owner = owner;
2504 __entry->offset = offset;
2505 __entry->flags = flags;
2506 ),
2507 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x",
2508 MAJOR(__entry->dev), MINOR(__entry->dev),
2509 __entry->agno,
2510 __entry->agbno,
2511 __entry->len,
2512 __entry->owner,
2513 __entry->offset,
2514 __entry->flags)
2515 );
2516 #define DEFINE_RMAPBT_EVENT(name) \
2517 DEFINE_EVENT(xfs_rmapbt_class, name, \
2518 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2519 xfs_agblock_t agbno, xfs_extlen_t len, \
2520 uint64_t owner, uint64_t offset, unsigned int flags), \
2521 TP_ARGS(mp, agno, agbno, len, owner, offset, flags))
2522
2523 #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT
2524 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer);
2525 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred);
2526
2527 DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block);
2528 DEFINE_BUSY_EVENT(xfs_rmapbt_free_block);
2529 DEFINE_RMAPBT_EVENT(xfs_rmap_update);
2530 DEFINE_RMAPBT_EVENT(xfs_rmap_insert);
2531 DEFINE_RMAPBT_EVENT(xfs_rmap_delete);
2532 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error);
2533 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error);
2534 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error);
2535
2536 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate);
2537 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query);
2538 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate);
2539 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range);
2540 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result);
2541 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result);
2542 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result);
2543
2544 /* deferred bmbt updates */
2545 #define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT
2546 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer);
2547 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred);
2548
2549 /* per-AG reservation */
2550 DECLARE_EVENT_CLASS(xfs_ag_resv_class,
2551 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv,
2552 xfs_extlen_t len),
2553 TP_ARGS(pag, resv, len),
2554 TP_STRUCT__entry(
2555 __field(dev_t, dev)
2556 __field(xfs_agnumber_t, agno)
2557 __field(int, resv)
2558 __field(xfs_extlen_t, freeblks)
2559 __field(xfs_extlen_t, flcount)
2560 __field(xfs_extlen_t, reserved)
2561 __field(xfs_extlen_t, asked)
2562 __field(xfs_extlen_t, len)
2563 ),
2564 TP_fast_assign(
2565 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv);
2566
2567 __entry->dev = pag->pag_mount->m_super->s_dev;
2568 __entry->agno = pag->pag_agno;
2569 __entry->resv = resv;
2570 __entry->freeblks = pag->pagf_freeblks;
2571 __entry->flcount = pag->pagf_flcount;
2572 __entry->reserved = r ? r->ar_reserved : 0;
2573 __entry->asked = r ? r->ar_asked : 0;
2574 __entry->len = len;
2575 ),
2576 TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u "
2577 "resv %u ask %u len %u",
2578 MAJOR(__entry->dev), MINOR(__entry->dev),
2579 __entry->agno,
2580 __entry->resv,
2581 __entry->freeblks,
2582 __entry->flcount,
2583 __entry->reserved,
2584 __entry->asked,
2585 __entry->len)
2586 )
2587 #define DEFINE_AG_RESV_EVENT(name) \
2588 DEFINE_EVENT(xfs_ag_resv_class, name, \
2589 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \
2590 xfs_extlen_t len), \
2591 TP_ARGS(pag, type, len))
2592
2593 /* per-AG reservation tracepoints */
2594 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init);
2595 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free);
2596 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent);
2597 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent);
2598 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical);
2599 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed);
2600
2601 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error);
2602 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error);
2603
2604 /* refcount tracepoint classes */
2605
2606 /* reuse the discard trace class for agbno/aglen-based traces */
2607 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name)
2608
2609 /* ag btree lookup tracepoint class */
2610 #define XFS_AG_BTREE_CMP_FORMAT_STR \
2611 { XFS_LOOKUP_EQ, "eq" }, \
2612 { XFS_LOOKUP_LE, "le" }, \
2613 { XFS_LOOKUP_GE, "ge" }
2614 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class,
2615 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2616 xfs_agblock_t agbno, xfs_lookup_t dir),
2617 TP_ARGS(mp, agno, agbno, dir),
2618 TP_STRUCT__entry(
2619 __field(dev_t, dev)
2620 __field(xfs_agnumber_t, agno)
2621 __field(xfs_agblock_t, agbno)
2622 __field(xfs_lookup_t, dir)
2623 ),
2624 TP_fast_assign(
2625 __entry->dev = mp->m_super->s_dev;
2626 __entry->agno = agno;
2627 __entry->agbno = agbno;
2628 __entry->dir = dir;
2629 ),
2630 TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)",
2631 MAJOR(__entry->dev), MINOR(__entry->dev),
2632 __entry->agno,
2633 __entry->agbno,
2634 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR),
2635 __entry->dir)
2636 )
2637
2638 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \
2639 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \
2640 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2641 xfs_agblock_t agbno, xfs_lookup_t dir), \
2642 TP_ARGS(mp, agno, agbno, dir))
2643
2644 /* single-rcext tracepoint class */
2645 DECLARE_EVENT_CLASS(xfs_refcount_extent_class,
2646 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2647 struct xfs_refcount_irec *irec),
2648 TP_ARGS(mp, agno, irec),
2649 TP_STRUCT__entry(
2650 __field(dev_t, dev)
2651 __field(xfs_agnumber_t, agno)
2652 __field(xfs_agblock_t, startblock)
2653 __field(xfs_extlen_t, blockcount)
2654 __field(xfs_nlink_t, refcount)
2655 ),
2656 TP_fast_assign(
2657 __entry->dev = mp->m_super->s_dev;
2658 __entry->agno = agno;
2659 __entry->startblock = irec->rc_startblock;
2660 __entry->blockcount = irec->rc_blockcount;
2661 __entry->refcount = irec->rc_refcount;
2662 ),
2663 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u",
2664 MAJOR(__entry->dev), MINOR(__entry->dev),
2665 __entry->agno,
2666 __entry->startblock,
2667 __entry->blockcount,
2668 __entry->refcount)
2669 )
2670
2671 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \
2672 DEFINE_EVENT(xfs_refcount_extent_class, name, \
2673 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2674 struct xfs_refcount_irec *irec), \
2675 TP_ARGS(mp, agno, irec))
2676
2677 /* single-rcext and an agbno tracepoint class */
2678 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class,
2679 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2680 struct xfs_refcount_irec *irec, xfs_agblock_t agbno),
2681 TP_ARGS(mp, agno, irec, agbno),
2682 TP_STRUCT__entry(
2683 __field(dev_t, dev)
2684 __field(xfs_agnumber_t, agno)
2685 __field(xfs_agblock_t, startblock)
2686 __field(xfs_extlen_t, blockcount)
2687 __field(xfs_nlink_t, refcount)
2688 __field(xfs_agblock_t, agbno)
2689 ),
2690 TP_fast_assign(
2691 __entry->dev = mp->m_super->s_dev;
2692 __entry->agno = agno;
2693 __entry->startblock = irec->rc_startblock;
2694 __entry->blockcount = irec->rc_blockcount;
2695 __entry->refcount = irec->rc_refcount;
2696 __entry->agbno = agbno;
2697 ),
2698 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u",
2699 MAJOR(__entry->dev), MINOR(__entry->dev),
2700 __entry->agno,
2701 __entry->startblock,
2702 __entry->blockcount,
2703 __entry->refcount,
2704 __entry->agbno)
2705 )
2706
2707 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \
2708 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \
2709 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2710 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \
2711 TP_ARGS(mp, agno, irec, agbno))
2712
2713 /* double-rcext tracepoint class */
2714 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class,
2715 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2716 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2),
2717 TP_ARGS(mp, agno, i1, i2),
2718 TP_STRUCT__entry(
2719 __field(dev_t, dev)
2720 __field(xfs_agnumber_t, agno)
2721 __field(xfs_agblock_t, i1_startblock)
2722 __field(xfs_extlen_t, i1_blockcount)
2723 __field(xfs_nlink_t, i1_refcount)
2724 __field(xfs_agblock_t, i2_startblock)
2725 __field(xfs_extlen_t, i2_blockcount)
2726 __field(xfs_nlink_t, i2_refcount)
2727 ),
2728 TP_fast_assign(
2729 __entry->dev = mp->m_super->s_dev;
2730 __entry->agno = agno;
2731 __entry->i1_startblock = i1->rc_startblock;
2732 __entry->i1_blockcount = i1->rc_blockcount;
2733 __entry->i1_refcount = i1->rc_refcount;
2734 __entry->i2_startblock = i2->rc_startblock;
2735 __entry->i2_blockcount = i2->rc_blockcount;
2736 __entry->i2_refcount = i2->rc_refcount;
2737 ),
2738 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2739 "agbno %u len %u refcount %u",
2740 MAJOR(__entry->dev), MINOR(__entry->dev),
2741 __entry->agno,
2742 __entry->i1_startblock,
2743 __entry->i1_blockcount,
2744 __entry->i1_refcount,
2745 __entry->i2_startblock,
2746 __entry->i2_blockcount,
2747 __entry->i2_refcount)
2748 )
2749
2750 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \
2751 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \
2752 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2753 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \
2754 TP_ARGS(mp, agno, i1, i2))
2755
2756 /* double-rcext and an agbno tracepoint class */
2757 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class,
2758 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2759 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2760 xfs_agblock_t agbno),
2761 TP_ARGS(mp, agno, i1, i2, agbno),
2762 TP_STRUCT__entry(
2763 __field(dev_t, dev)
2764 __field(xfs_agnumber_t, agno)
2765 __field(xfs_agblock_t, i1_startblock)
2766 __field(xfs_extlen_t, i1_blockcount)
2767 __field(xfs_nlink_t, i1_refcount)
2768 __field(xfs_agblock_t, i2_startblock)
2769 __field(xfs_extlen_t, i2_blockcount)
2770 __field(xfs_nlink_t, i2_refcount)
2771 __field(xfs_agblock_t, agbno)
2772 ),
2773 TP_fast_assign(
2774 __entry->dev = mp->m_super->s_dev;
2775 __entry->agno = agno;
2776 __entry->i1_startblock = i1->rc_startblock;
2777 __entry->i1_blockcount = i1->rc_blockcount;
2778 __entry->i1_refcount = i1->rc_refcount;
2779 __entry->i2_startblock = i2->rc_startblock;
2780 __entry->i2_blockcount = i2->rc_blockcount;
2781 __entry->i2_refcount = i2->rc_refcount;
2782 __entry->agbno = agbno;
2783 ),
2784 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2785 "agbno %u len %u refcount %u @ agbno %u",
2786 MAJOR(__entry->dev), MINOR(__entry->dev),
2787 __entry->agno,
2788 __entry->i1_startblock,
2789 __entry->i1_blockcount,
2790 __entry->i1_refcount,
2791 __entry->i2_startblock,
2792 __entry->i2_blockcount,
2793 __entry->i2_refcount,
2794 __entry->agbno)
2795 )
2796
2797 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \
2798 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \
2799 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2800 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2801 xfs_agblock_t agbno), \
2802 TP_ARGS(mp, agno, i1, i2, agbno))
2803
2804 /* triple-rcext tracepoint class */
2805 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class,
2806 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2807 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2808 struct xfs_refcount_irec *i3),
2809 TP_ARGS(mp, agno, i1, i2, i3),
2810 TP_STRUCT__entry(
2811 __field(dev_t, dev)
2812 __field(xfs_agnumber_t, agno)
2813 __field(xfs_agblock_t, i1_startblock)
2814 __field(xfs_extlen_t, i1_blockcount)
2815 __field(xfs_nlink_t, i1_refcount)
2816 __field(xfs_agblock_t, i2_startblock)
2817 __field(xfs_extlen_t, i2_blockcount)
2818 __field(xfs_nlink_t, i2_refcount)
2819 __field(xfs_agblock_t, i3_startblock)
2820 __field(xfs_extlen_t, i3_blockcount)
2821 __field(xfs_nlink_t, i3_refcount)
2822 ),
2823 TP_fast_assign(
2824 __entry->dev = mp->m_super->s_dev;
2825 __entry->agno = agno;
2826 __entry->i1_startblock = i1->rc_startblock;
2827 __entry->i1_blockcount = i1->rc_blockcount;
2828 __entry->i1_refcount = i1->rc_refcount;
2829 __entry->i2_startblock = i2->rc_startblock;
2830 __entry->i2_blockcount = i2->rc_blockcount;
2831 __entry->i2_refcount = i2->rc_refcount;
2832 __entry->i3_startblock = i3->rc_startblock;
2833 __entry->i3_blockcount = i3->rc_blockcount;
2834 __entry->i3_refcount = i3->rc_refcount;
2835 ),
2836 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2837 "agbno %u len %u refcount %u -- "
2838 "agbno %u len %u refcount %u",
2839 MAJOR(__entry->dev), MINOR(__entry->dev),
2840 __entry->agno,
2841 __entry->i1_startblock,
2842 __entry->i1_blockcount,
2843 __entry->i1_refcount,
2844 __entry->i2_startblock,
2845 __entry->i2_blockcount,
2846 __entry->i2_refcount,
2847 __entry->i3_startblock,
2848 __entry->i3_blockcount,
2849 __entry->i3_refcount)
2850 );
2851
2852 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \
2853 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \
2854 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2855 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2856 struct xfs_refcount_irec *i3), \
2857 TP_ARGS(mp, agno, i1, i2, i3))
2858
2859 /* refcount btree tracepoints */
2860 DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block);
2861 DEFINE_BUSY_EVENT(xfs_refcountbt_free_block);
2862 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup);
2863 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get);
2864 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update);
2865 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert);
2866 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete);
2867 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error);
2868 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error);
2869 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error);
2870
2871 /* refcount adjustment tracepoints */
2872 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase);
2873 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease);
2874 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase);
2875 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease);
2876 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents);
2877 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent);
2878 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent);
2879 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent);
2880 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent);
2881 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent);
2882 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent);
2883 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent);
2884 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error);
2885 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error);
2886 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error);
2887 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error);
2888 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error);
2889 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error);
2890 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error);
2891 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error);
2892 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error);
2893
2894 /* reflink helpers */
2895 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared);
2896 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result);
2897 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error);
2898 #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2899 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer);
2900 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred);
2901
2902 TRACE_EVENT(xfs_refcount_finish_one_leftover,
2903 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2904 int type, xfs_agblock_t agbno, xfs_extlen_t len,
2905 xfs_agblock_t new_agbno, xfs_extlen_t new_len),
2906 TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len),
2907 TP_STRUCT__entry(
2908 __field(dev_t, dev)
2909 __field(xfs_agnumber_t, agno)
2910 __field(int, type)
2911 __field(xfs_agblock_t, agbno)
2912 __field(xfs_extlen_t, len)
2913 __field(xfs_agblock_t, new_agbno)
2914 __field(xfs_extlen_t, new_len)
2915 ),
2916 TP_fast_assign(
2917 __entry->dev = mp->m_super->s_dev;
2918 __entry->agno = agno;
2919 __entry->type = type;
2920 __entry->agbno = agbno;
2921 __entry->len = len;
2922 __entry->new_agbno = new_agbno;
2923 __entry->new_len = new_len;
2924 ),
2925 TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u",
2926 MAJOR(__entry->dev), MINOR(__entry->dev),
2927 __entry->type,
2928 __entry->agno,
2929 __entry->agbno,
2930 __entry->len,
2931 __entry->new_agbno,
2932 __entry->new_len)
2933 );
2934
2935 /* simple inode-based error/%ip tracepoint class */
2936 DECLARE_EVENT_CLASS(xfs_inode_error_class,
2937 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip),
2938 TP_ARGS(ip, error, caller_ip),
2939 TP_STRUCT__entry(
2940 __field(dev_t, dev)
2941 __field(xfs_ino_t, ino)
2942 __field(int, error)
2943 __field(unsigned long, caller_ip)
2944 ),
2945 TP_fast_assign(
2946 __entry->dev = VFS_I(ip)->i_sb->s_dev;
2947 __entry->ino = ip->i_ino;
2948 __entry->error = error;
2949 __entry->caller_ip = caller_ip;
2950 ),
2951 TP_printk("dev %d:%d ino %llx error %d caller %pS",
2952 MAJOR(__entry->dev), MINOR(__entry->dev),
2953 __entry->ino,
2954 __entry->error,
2955 (char *)__entry->caller_ip)
2956 );
2957
2958 #define DEFINE_INODE_ERROR_EVENT(name) \
2959 DEFINE_EVENT(xfs_inode_error_class, name, \
2960 TP_PROTO(struct xfs_inode *ip, int error, \
2961 unsigned long caller_ip), \
2962 TP_ARGS(ip, error, caller_ip))
2963
2964 /* reflink tracepoint classes */
2965
2966 /* two-file io tracepoint class */
2967 DECLARE_EVENT_CLASS(xfs_double_io_class,
2968 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len,
2969 struct xfs_inode *dest, xfs_off_t doffset),
2970 TP_ARGS(src, soffset, len, dest, doffset),
2971 TP_STRUCT__entry(
2972 __field(dev_t, dev)
2973 __field(xfs_ino_t, src_ino)
2974 __field(loff_t, src_isize)
2975 __field(loff_t, src_disize)
2976 __field(loff_t, src_offset)
2977 __field(size_t, len)
2978 __field(xfs_ino_t, dest_ino)
2979 __field(loff_t, dest_isize)
2980 __field(loff_t, dest_disize)
2981 __field(loff_t, dest_offset)
2982 ),
2983 TP_fast_assign(
2984 __entry->dev = VFS_I(src)->i_sb->s_dev;
2985 __entry->src_ino = src->i_ino;
2986 __entry->src_isize = VFS_I(src)->i_size;
2987 __entry->src_disize = src->i_d.di_size;
2988 __entry->src_offset = soffset;
2989 __entry->len = len;
2990 __entry->dest_ino = dest->i_ino;
2991 __entry->dest_isize = VFS_I(dest)->i_size;
2992 __entry->dest_disize = dest->i_d.di_size;
2993 __entry->dest_offset = doffset;
2994 ),
2995 TP_printk("dev %d:%d count %zd "
2996 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx -> "
2997 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx",
2998 MAJOR(__entry->dev), MINOR(__entry->dev),
2999 __entry->len,
3000 __entry->src_ino,
3001 __entry->src_isize,
3002 __entry->src_disize,
3003 __entry->src_offset,
3004 __entry->dest_ino,
3005 __entry->dest_isize,
3006 __entry->dest_disize,
3007 __entry->dest_offset)
3008 )
3009
3010 #define DEFINE_DOUBLE_IO_EVENT(name) \
3011 DEFINE_EVENT(xfs_double_io_class, name, \
3012 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \
3013 struct xfs_inode *dest, xfs_off_t doffset), \
3014 TP_ARGS(src, soffset, len, dest, doffset))
3015
3016 /* inode/irec events */
3017 DECLARE_EVENT_CLASS(xfs_inode_irec_class,
3018 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec),
3019 TP_ARGS(ip, irec),
3020 TP_STRUCT__entry(
3021 __field(dev_t, dev)
3022 __field(xfs_ino_t, ino)
3023 __field(xfs_fileoff_t, lblk)
3024 __field(xfs_extlen_t, len)
3025 __field(xfs_fsblock_t, pblk)
3026 __field(int, state)
3027 ),
3028 TP_fast_assign(
3029 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3030 __entry->ino = ip->i_ino;
3031 __entry->lblk = irec->br_startoff;
3032 __entry->len = irec->br_blockcount;
3033 __entry->pblk = irec->br_startblock;
3034 __entry->state = irec->br_state;
3035 ),
3036 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x pblk %llu st %d",
3037 MAJOR(__entry->dev), MINOR(__entry->dev),
3038 __entry->ino,
3039 __entry->lblk,
3040 __entry->len,
3041 __entry->pblk,
3042 __entry->state)
3043 );
3044 #define DEFINE_INODE_IREC_EVENT(name) \
3045 DEFINE_EVENT(xfs_inode_irec_class, name, \
3046 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \
3047 TP_ARGS(ip, irec))
3048
3049 /* refcount/reflink tracepoint definitions */
3050
3051 /* reflink tracepoints */
3052 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag);
3053 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag);
3054 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size);
3055 DEFINE_IOMAP_EVENT(xfs_reflink_remap_imap);
3056 TRACE_EVENT(xfs_reflink_remap_blocks_loop,
3057 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset,
3058 xfs_filblks_t len, struct xfs_inode *dest,
3059 xfs_fileoff_t doffset),
3060 TP_ARGS(src, soffset, len, dest, doffset),
3061 TP_STRUCT__entry(
3062 __field(dev_t, dev)
3063 __field(xfs_ino_t, src_ino)
3064 __field(xfs_fileoff_t, src_lblk)
3065 __field(xfs_filblks_t, len)
3066 __field(xfs_ino_t, dest_ino)
3067 __field(xfs_fileoff_t, dest_lblk)
3068 ),
3069 TP_fast_assign(
3070 __entry->dev = VFS_I(src)->i_sb->s_dev;
3071 __entry->src_ino = src->i_ino;
3072 __entry->src_lblk = soffset;
3073 __entry->len = len;
3074 __entry->dest_ino = dest->i_ino;
3075 __entry->dest_lblk = doffset;
3076 ),
3077 TP_printk("dev %d:%d len 0x%llx "
3078 "ino 0x%llx offset 0x%llx blocks -> "
3079 "ino 0x%llx offset 0x%llx blocks",
3080 MAJOR(__entry->dev), MINOR(__entry->dev),
3081 __entry->len,
3082 __entry->src_ino,
3083 __entry->src_lblk,
3084 __entry->dest_ino,
3085 __entry->dest_lblk)
3086 );
3087 TRACE_EVENT(xfs_reflink_punch_range,
3088 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk,
3089 xfs_extlen_t len),
3090 TP_ARGS(ip, lblk, len),
3091 TP_STRUCT__entry(
3092 __field(dev_t, dev)
3093 __field(xfs_ino_t, ino)
3094 __field(xfs_fileoff_t, lblk)
3095 __field(xfs_extlen_t, len)
3096 ),
3097 TP_fast_assign(
3098 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3099 __entry->ino = ip->i_ino;
3100 __entry->lblk = lblk;
3101 __entry->len = len;
3102 ),
3103 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x",
3104 MAJOR(__entry->dev), MINOR(__entry->dev),
3105 __entry->ino,
3106 __entry->lblk,
3107 __entry->len)
3108 );
3109 TRACE_EVENT(xfs_reflink_remap,
3110 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk,
3111 xfs_extlen_t len, xfs_fsblock_t new_pblk),
3112 TP_ARGS(ip, lblk, len, new_pblk),
3113 TP_STRUCT__entry(
3114 __field(dev_t, dev)
3115 __field(xfs_ino_t, ino)
3116 __field(xfs_fileoff_t, lblk)
3117 __field(xfs_extlen_t, len)
3118 __field(xfs_fsblock_t, new_pblk)
3119 ),
3120 TP_fast_assign(
3121 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3122 __entry->ino = ip->i_ino;
3123 __entry->lblk = lblk;
3124 __entry->len = len;
3125 __entry->new_pblk = new_pblk;
3126 ),
3127 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x new_pblk %llu",
3128 MAJOR(__entry->dev), MINOR(__entry->dev),
3129 __entry->ino,
3130 __entry->lblk,
3131 __entry->len,
3132 __entry->new_pblk)
3133 );
3134 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range);
3135 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error);
3136 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error);
3137 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error);
3138 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error);
3139 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error);
3140
3141 /* dedupe tracepoints */
3142 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents);
3143 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error);
3144
3145 /* ioctl tracepoints */
3146 TRACE_EVENT(xfs_ioctl_clone,
3147 TP_PROTO(struct inode *src, struct inode *dest),
3148 TP_ARGS(src, dest),
3149 TP_STRUCT__entry(
3150 __field(dev_t, dev)
3151 __field(unsigned long, src_ino)
3152 __field(loff_t, src_isize)
3153 __field(unsigned long, dest_ino)
3154 __field(loff_t, dest_isize)
3155 ),
3156 TP_fast_assign(
3157 __entry->dev = src->i_sb->s_dev;
3158 __entry->src_ino = src->i_ino;
3159 __entry->src_isize = i_size_read(src);
3160 __entry->dest_ino = dest->i_ino;
3161 __entry->dest_isize = i_size_read(dest);
3162 ),
3163 TP_printk("dev %d:%d "
3164 "ino 0x%lx isize 0x%llx -> "
3165 "ino 0x%lx isize 0x%llx",
3166 MAJOR(__entry->dev), MINOR(__entry->dev),
3167 __entry->src_ino,
3168 __entry->src_isize,
3169 __entry->dest_ino,
3170 __entry->dest_isize)
3171 );
3172
3173 /* unshare tracepoints */
3174 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare);
3175 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
3176
3177 /* copy on write */
3178 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
3179 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_alloc);
3180 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
3181 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
3182 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);
3183
3184 DEFINE_RW_EVENT(xfs_reflink_reserve_cow);
3185
3186 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write);
3187
3188 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);
3189 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow);
3190 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap);
3191
3192 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error);
3193 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error);
3194
3195
3196 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow);
3197
3198 /* rmap swapext tracepoints */
3199 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap);
3200 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece);
3201 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error);
3202
3203 /* fsmap traces */
3204 DECLARE_EVENT_CLASS(xfs_fsmap_class,
3205 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno,
3206 struct xfs_rmap_irec *rmap),
3207 TP_ARGS(mp, keydev, agno, rmap),
3208 TP_STRUCT__entry(
3209 __field(dev_t, dev)
3210 __field(dev_t, keydev)
3211 __field(xfs_agnumber_t, agno)
3212 __field(xfs_fsblock_t, bno)
3213 __field(xfs_filblks_t, len)
3214 __field(uint64_t, owner)
3215 __field(uint64_t, offset)
3216 __field(unsigned int, flags)
3217 ),
3218 TP_fast_assign(
3219 __entry->dev = mp->m_super->s_dev;
3220 __entry->keydev = new_decode_dev(keydev);
3221 __entry->agno = agno;
3222 __entry->bno = rmap->rm_startblock;
3223 __entry->len = rmap->rm_blockcount;
3224 __entry->owner = rmap->rm_owner;
3225 __entry->offset = rmap->rm_offset;
3226 __entry->flags = rmap->rm_flags;
3227 ),
3228 TP_printk("dev %d:%d keydev %d:%d agno %u bno %llu len %llu owner %lld offset %llu flags 0x%x",
3229 MAJOR(__entry->dev), MINOR(__entry->dev),
3230 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3231 __entry->agno,
3232 __entry->bno,
3233 __entry->len,
3234 __entry->owner,
3235 __entry->offset,
3236 __entry->flags)
3237 )
3238 #define DEFINE_FSMAP_EVENT(name) \
3239 DEFINE_EVENT(xfs_fsmap_class, name, \
3240 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \
3241 struct xfs_rmap_irec *rmap), \
3242 TP_ARGS(mp, keydev, agno, rmap))
3243 DEFINE_FSMAP_EVENT(xfs_fsmap_low_key);
3244 DEFINE_FSMAP_EVENT(xfs_fsmap_high_key);
3245 DEFINE_FSMAP_EVENT(xfs_fsmap_mapping);
3246
3247 DECLARE_EVENT_CLASS(xfs_getfsmap_class,
3248 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap),
3249 TP_ARGS(mp, fsmap),
3250 TP_STRUCT__entry(
3251 __field(dev_t, dev)
3252 __field(dev_t, keydev)
3253 __field(xfs_daddr_t, block)
3254 __field(xfs_daddr_t, len)
3255 __field(uint64_t, owner)
3256 __field(uint64_t, offset)
3257 __field(uint64_t, flags)
3258 ),
3259 TP_fast_assign(
3260 __entry->dev = mp->m_super->s_dev;
3261 __entry->keydev = new_decode_dev(fsmap->fmr_device);
3262 __entry->block = fsmap->fmr_physical;
3263 __entry->len = fsmap->fmr_length;
3264 __entry->owner = fsmap->fmr_owner;
3265 __entry->offset = fsmap->fmr_offset;
3266 __entry->flags = fsmap->fmr_flags;
3267 ),
3268 TP_printk("dev %d:%d keydev %d:%d block %llu len %llu owner %lld offset %llu flags 0x%llx",
3269 MAJOR(__entry->dev), MINOR(__entry->dev),
3270 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3271 __entry->block,
3272 __entry->len,
3273 __entry->owner,
3274 __entry->offset,
3275 __entry->flags)
3276 )
3277 #define DEFINE_GETFSMAP_EVENT(name) \
3278 DEFINE_EVENT(xfs_getfsmap_class, name, \
3279 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \
3280 TP_ARGS(mp, fsmap))
3281 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key);
3282 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key);
3283 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping);
3284
3285 TRACE_EVENT(xfs_trans_resv_calc,
3286 TP_PROTO(struct xfs_mount *mp, unsigned int type,
3287 struct xfs_trans_res *res),
3288 TP_ARGS(mp, type, res),
3289 TP_STRUCT__entry(
3290 __field(dev_t, dev)
3291 __field(int, type)
3292 __field(uint, logres)
3293 __field(int, logcount)
3294 __field(int, logflags)
3295 ),
3296 TP_fast_assign(
3297 __entry->dev = mp->m_super->s_dev;
3298 __entry->type = type;
3299 __entry->logres = res->tr_logres;
3300 __entry->logcount = res->tr_logcount;
3301 __entry->logflags = res->tr_logflags;
3302 ),
3303 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x",
3304 MAJOR(__entry->dev), MINOR(__entry->dev),
3305 __entry->type,
3306 __entry->logres,
3307 __entry->logcount,
3308 __entry->logflags)
3309 );
3310
3311 DECLARE_EVENT_CLASS(xfs_trans_class,
3312 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
3313 TP_ARGS(tp, caller_ip),
3314 TP_STRUCT__entry(
3315 __field(dev_t, dev)
3316 __field(uint32_t, tid)
3317 __field(uint32_t, flags)
3318 __field(unsigned long, caller_ip)
3319 ),
3320 TP_fast_assign(
3321 __entry->dev = tp->t_mountp->m_super->s_dev;
3322 __entry->tid = 0;
3323 if (tp->t_ticket)
3324 __entry->tid = tp->t_ticket->t_tid;
3325 __entry->flags = tp->t_flags;
3326 __entry->caller_ip = caller_ip;
3327 ),
3328 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS",
3329 MAJOR(__entry->dev), MINOR(__entry->dev),
3330 __entry->tid,
3331 __entry->flags,
3332 (char *)__entry->caller_ip)
3333 )
3334
3335 #define DEFINE_TRANS_EVENT(name) \
3336 DEFINE_EVENT(xfs_trans_class, name, \
3337 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
3338 TP_ARGS(tp, caller_ip))
3339 DEFINE_TRANS_EVENT(xfs_trans_alloc);
3340 DEFINE_TRANS_EVENT(xfs_trans_cancel);
3341 DEFINE_TRANS_EVENT(xfs_trans_commit);
3342 DEFINE_TRANS_EVENT(xfs_trans_dup);
3343 DEFINE_TRANS_EVENT(xfs_trans_free);
3344 DEFINE_TRANS_EVENT(xfs_trans_roll);
3345 DEFINE_TRANS_EVENT(xfs_trans_add_item);
3346 DEFINE_TRANS_EVENT(xfs_trans_free_items);
3347
3348 #endif /* _TRACE_XFS_H */
3349
3350 #undef TRACE_INCLUDE_PATH
3351 #define TRACE_INCLUDE_PATH .
3352 #define TRACE_INCLUDE_FILE xfs_trace
3353 #include <trace/define_trace.h>
Linux with added FPC-III support