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