xfs_trace.h revision 9343ee76
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_start);
244DEFINE_FS_EVENT(xfs_inodegc_stop);
245DEFINE_FS_EVENT(xfs_inodegc_queue);
246DEFINE_FS_EVENT(xfs_inodegc_throttle);
247DEFINE_FS_EVENT(xfs_fs_sync_fs);
248DEFINE_FS_EVENT(xfs_blockgc_start);
249DEFINE_FS_EVENT(xfs_blockgc_stop);
250DEFINE_FS_EVENT(xfs_blockgc_worker);
251DEFINE_FS_EVENT(xfs_blockgc_flush_all);
252
253TRACE_EVENT(xfs_inodegc_shrinker_scan,
254	TP_PROTO(struct xfs_mount *mp, struct shrink_control *sc,
255		 void *caller_ip),
256	TP_ARGS(mp, sc, caller_ip),
257	TP_STRUCT__entry(
258		__field(dev_t, dev)
259		__field(unsigned long, nr_to_scan)
260		__field(void *, caller_ip)
261	),
262	TP_fast_assign(
263		__entry->dev = mp->m_super->s_dev;
264		__entry->nr_to_scan = sc->nr_to_scan;
265		__entry->caller_ip = caller_ip;
266	),
267	TP_printk("dev %d:%d nr_to_scan %lu caller %pS",
268		  MAJOR(__entry->dev), MINOR(__entry->dev),
269		  __entry->nr_to_scan,
270		  __entry->caller_ip)
271);
272
273DECLARE_EVENT_CLASS(xfs_ag_class,
274	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),
275	TP_ARGS(mp, agno),
276	TP_STRUCT__entry(
277		__field(dev_t, dev)
278		__field(xfs_agnumber_t, agno)
279	),
280	TP_fast_assign(
281		__entry->dev = mp->m_super->s_dev;
282		__entry->agno = agno;
283	),
284	TP_printk("dev %d:%d agno 0x%x",
285		  MAJOR(__entry->dev), MINOR(__entry->dev),
286		  __entry->agno)
287);
288#define DEFINE_AG_EVENT(name)	\
289DEFINE_EVENT(xfs_ag_class, name,	\
290	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),	\
291	TP_ARGS(mp, agno))
292
293DEFINE_AG_EVENT(xfs_read_agf);
294DEFINE_AG_EVENT(xfs_alloc_read_agf);
295DEFINE_AG_EVENT(xfs_read_agi);
296DEFINE_AG_EVENT(xfs_ialloc_read_agi);
297
298TRACE_EVENT(xfs_attr_list_node_descend,
299	TP_PROTO(struct xfs_attr_list_context *ctx,
300		 struct xfs_da_node_entry *btree),
301	TP_ARGS(ctx, btree),
302	TP_STRUCT__entry(
303		__field(dev_t, dev)
304		__field(xfs_ino_t, ino)
305		__field(u32, hashval)
306		__field(u32, blkno)
307		__field(u32, offset)
308		__field(void *, buffer)
309		__field(int, bufsize)
310		__field(int, count)
311		__field(int, firstu)
312		__field(int, dupcnt)
313		__field(unsigned int, attr_filter)
314		__field(u32, bt_hashval)
315		__field(u32, bt_before)
316	),
317	TP_fast_assign(
318		__entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
319		__entry->ino = ctx->dp->i_ino;
320		__entry->hashval = ctx->cursor.hashval;
321		__entry->blkno = ctx->cursor.blkno;
322		__entry->offset = ctx->cursor.offset;
323		__entry->buffer = ctx->buffer;
324		__entry->bufsize = ctx->bufsize;
325		__entry->count = ctx->count;
326		__entry->firstu = ctx->firstu;
327		__entry->attr_filter = ctx->attr_filter;
328		__entry->bt_hashval = be32_to_cpu(btree->hashval);
329		__entry->bt_before = be32_to_cpu(btree->before);
330	),
331	TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
332		  "buffer %p size %u count %u firstu %u filter %s "
333		  "node hashval %u, node before %u",
334		  MAJOR(__entry->dev), MINOR(__entry->dev),
335		   __entry->ino,
336		   __entry->hashval,
337		   __entry->blkno,
338		   __entry->offset,
339		   __entry->dupcnt,
340		   __entry->buffer,
341		   __entry->bufsize,
342		   __entry->count,
343		   __entry->firstu,
344		   __print_flags(__entry->attr_filter, "|",
345				 XFS_ATTR_FILTER_FLAGS),
346		   __entry->bt_hashval,
347		   __entry->bt_before)
348);
349
350DECLARE_EVENT_CLASS(xfs_bmap_class,
351	TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state,
352		 unsigned long caller_ip),
353	TP_ARGS(ip, cur, state, caller_ip),
354	TP_STRUCT__entry(
355		__field(dev_t, dev)
356		__field(xfs_ino_t, ino)
357		__field(void *, leaf)
358		__field(int, pos)
359		__field(xfs_fileoff_t, startoff)
360		__field(xfs_fsblock_t, startblock)
361		__field(xfs_filblks_t, blockcount)
362		__field(xfs_exntst_t, state)
363		__field(int, bmap_state)
364		__field(unsigned long, caller_ip)
365	),
366	TP_fast_assign(
367		struct xfs_ifork	*ifp;
368		struct xfs_bmbt_irec	r;
369
370		ifp = xfs_iext_state_to_fork(ip, state);
371		xfs_iext_get_extent(ifp, cur, &r);
372		__entry->dev = VFS_I(ip)->i_sb->s_dev;
373		__entry->ino = ip->i_ino;
374		__entry->leaf = cur->leaf;
375		__entry->pos = cur->pos;
376		__entry->startoff = r.br_startoff;
377		__entry->startblock = r.br_startblock;
378		__entry->blockcount = r.br_blockcount;
379		__entry->state = r.br_state;
380		__entry->bmap_state = state;
381		__entry->caller_ip = caller_ip;
382	),
383	TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d "
384		  "fileoff 0x%llx startblock 0x%llx fsbcount 0x%llx flag %d caller %pS",
385		  MAJOR(__entry->dev), MINOR(__entry->dev),
386		  __entry->ino,
387		  __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
388		  __entry->leaf,
389		  __entry->pos,
390		  __entry->startoff,
391		  (int64_t)__entry->startblock,
392		  __entry->blockcount,
393		  __entry->state,
394		  (char *)__entry->caller_ip)
395)
396
397#define DEFINE_BMAP_EVENT(name) \
398DEFINE_EVENT(xfs_bmap_class, name, \
399	TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \
400		 unsigned long caller_ip), \
401	TP_ARGS(ip, cur, state, caller_ip))
402DEFINE_BMAP_EVENT(xfs_iext_insert);
403DEFINE_BMAP_EVENT(xfs_iext_remove);
404DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
405DEFINE_BMAP_EVENT(xfs_bmap_post_update);
406DEFINE_BMAP_EVENT(xfs_read_extent);
407DEFINE_BMAP_EVENT(xfs_write_extent);
408
409DECLARE_EVENT_CLASS(xfs_buf_class,
410	TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
411	TP_ARGS(bp, caller_ip),
412	TP_STRUCT__entry(
413		__field(dev_t, dev)
414		__field(xfs_daddr_t, bno)
415		__field(int, nblks)
416		__field(int, hold)
417		__field(int, pincount)
418		__field(unsigned, lockval)
419		__field(unsigned, flags)
420		__field(unsigned long, caller_ip)
421	),
422	TP_fast_assign(
423		__entry->dev = bp->b_target->bt_dev;
424		__entry->bno = xfs_buf_daddr(bp);
425		__entry->nblks = bp->b_length;
426		__entry->hold = atomic_read(&bp->b_hold);
427		__entry->pincount = atomic_read(&bp->b_pin_count);
428		__entry->lockval = bp->b_sema.count;
429		__entry->flags = bp->b_flags;
430		__entry->caller_ip = caller_ip;
431	),
432	TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
433		  "lock %d flags %s caller %pS",
434		  MAJOR(__entry->dev), MINOR(__entry->dev),
435		  (unsigned long long)__entry->bno,
436		  __entry->nblks,
437		  __entry->hold,
438		  __entry->pincount,
439		  __entry->lockval,
440		  __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
441		  (void *)__entry->caller_ip)
442)
443
444#define DEFINE_BUF_EVENT(name) \
445DEFINE_EVENT(xfs_buf_class, name, \
446	TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
447	TP_ARGS(bp, caller_ip))
448DEFINE_BUF_EVENT(xfs_buf_init);
449DEFINE_BUF_EVENT(xfs_buf_free);
450DEFINE_BUF_EVENT(xfs_buf_hold);
451DEFINE_BUF_EVENT(xfs_buf_rele);
452DEFINE_BUF_EVENT(xfs_buf_iodone);
453DEFINE_BUF_EVENT(xfs_buf_submit);
454DEFINE_BUF_EVENT(xfs_buf_lock);
455DEFINE_BUF_EVENT(xfs_buf_lock_done);
456DEFINE_BUF_EVENT(xfs_buf_trylock_fail);
457DEFINE_BUF_EVENT(xfs_buf_trylock);
458DEFINE_BUF_EVENT(xfs_buf_unlock);
459DEFINE_BUF_EVENT(xfs_buf_iowait);
460DEFINE_BUF_EVENT(xfs_buf_iowait_done);
461DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
462DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
463DEFINE_BUF_EVENT(xfs_buf_delwri_split);
464DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf);
465DEFINE_BUF_EVENT(xfs_buf_get_uncached);
466DEFINE_BUF_EVENT(xfs_buf_item_relse);
467DEFINE_BUF_EVENT(xfs_buf_iodone_async);
468DEFINE_BUF_EVENT(xfs_buf_error_relse);
469DEFINE_BUF_EVENT(xfs_buf_drain_buftarg);
470DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
471
472/* not really buffer traces, but the buf provides useful information */
473DEFINE_BUF_EVENT(xfs_btree_corrupt);
474DEFINE_BUF_EVENT(xfs_reset_dqcounts);
475
476/* pass flags explicitly */
477DECLARE_EVENT_CLASS(xfs_buf_flags_class,
478	TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip),
479	TP_ARGS(bp, flags, caller_ip),
480	TP_STRUCT__entry(
481		__field(dev_t, dev)
482		__field(xfs_daddr_t, bno)
483		__field(unsigned int, length)
484		__field(int, hold)
485		__field(int, pincount)
486		__field(unsigned, lockval)
487		__field(unsigned, flags)
488		__field(unsigned long, caller_ip)
489	),
490	TP_fast_assign(
491		__entry->dev = bp->b_target->bt_dev;
492		__entry->bno = xfs_buf_daddr(bp);
493		__entry->length = bp->b_length;
494		__entry->flags = flags;
495		__entry->hold = atomic_read(&bp->b_hold);
496		__entry->pincount = atomic_read(&bp->b_pin_count);
497		__entry->lockval = bp->b_sema.count;
498		__entry->caller_ip = caller_ip;
499	),
500	TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
501		  "lock %d flags %s caller %pS",
502		  MAJOR(__entry->dev), MINOR(__entry->dev),
503		  (unsigned long long)__entry->bno,
504		  __entry->length,
505		  __entry->hold,
506		  __entry->pincount,
507		  __entry->lockval,
508		  __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
509		  (void *)__entry->caller_ip)
510)
511
512#define DEFINE_BUF_FLAGS_EVENT(name) \
513DEFINE_EVENT(xfs_buf_flags_class, name, \
514	TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
515	TP_ARGS(bp, flags, caller_ip))
516DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
517DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
518DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
519
520TRACE_EVENT(xfs_buf_ioerror,
521	TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip),
522	TP_ARGS(bp, error, caller_ip),
523	TP_STRUCT__entry(
524		__field(dev_t, dev)
525		__field(xfs_daddr_t, bno)
526		__field(unsigned int, length)
527		__field(unsigned, flags)
528		__field(int, hold)
529		__field(int, pincount)
530		__field(unsigned, lockval)
531		__field(int, error)
532		__field(xfs_failaddr_t, caller_ip)
533	),
534	TP_fast_assign(
535		__entry->dev = bp->b_target->bt_dev;
536		__entry->bno = xfs_buf_daddr(bp);
537		__entry->length = bp->b_length;
538		__entry->hold = atomic_read(&bp->b_hold);
539		__entry->pincount = atomic_read(&bp->b_pin_count);
540		__entry->lockval = bp->b_sema.count;
541		__entry->error = error;
542		__entry->flags = bp->b_flags;
543		__entry->caller_ip = caller_ip;
544	),
545	TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
546		  "lock %d error %d flags %s caller %pS",
547		  MAJOR(__entry->dev), MINOR(__entry->dev),
548		  (unsigned long long)__entry->bno,
549		  __entry->length,
550		  __entry->hold,
551		  __entry->pincount,
552		  __entry->lockval,
553		  __entry->error,
554		  __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
555		  (void *)__entry->caller_ip)
556);
557
558DECLARE_EVENT_CLASS(xfs_buf_item_class,
559	TP_PROTO(struct xfs_buf_log_item *bip),
560	TP_ARGS(bip),
561	TP_STRUCT__entry(
562		__field(dev_t, dev)
563		__field(xfs_daddr_t, buf_bno)
564		__field(unsigned int, buf_len)
565		__field(int, buf_hold)
566		__field(int, buf_pincount)
567		__field(int, buf_lockval)
568		__field(unsigned, buf_flags)
569		__field(unsigned, bli_recur)
570		__field(int, bli_refcount)
571		__field(unsigned, bli_flags)
572		__field(unsigned long, li_flags)
573	),
574	TP_fast_assign(
575		__entry->dev = bip->bli_buf->b_target->bt_dev;
576		__entry->bli_flags = bip->bli_flags;
577		__entry->bli_recur = bip->bli_recur;
578		__entry->bli_refcount = atomic_read(&bip->bli_refcount);
579		__entry->buf_bno = xfs_buf_daddr(bip->bli_buf);
580		__entry->buf_len = bip->bli_buf->b_length;
581		__entry->buf_flags = bip->bli_buf->b_flags;
582		__entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
583		__entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
584		__entry->buf_lockval = bip->bli_buf->b_sema.count;
585		__entry->li_flags = bip->bli_item.li_flags;
586	),
587	TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
588		  "lock %d flags %s recur %d refcount %d bliflags %s "
589		  "liflags %s",
590		  MAJOR(__entry->dev), MINOR(__entry->dev),
591		  (unsigned long long)__entry->buf_bno,
592		  __entry->buf_len,
593		  __entry->buf_hold,
594		  __entry->buf_pincount,
595		  __entry->buf_lockval,
596		  __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
597		  __entry->bli_recur,
598		  __entry->bli_refcount,
599		  __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
600		  __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
601)
602
603#define DEFINE_BUF_ITEM_EVENT(name) \
604DEFINE_EVENT(xfs_buf_item_class, name, \
605	TP_PROTO(struct xfs_buf_log_item *bip), \
606	TP_ARGS(bip))
607DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
608DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
609DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
610DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
611DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
612DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
613DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
614DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
615DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
616DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release);
617DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
618DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
619DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
620DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
621DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
622DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
623DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
624DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
625DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
626DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
627DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
628DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
629DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
630DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
631
632DECLARE_EVENT_CLASS(xfs_filestream_class,
633	TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno),
634	TP_ARGS(mp, ino, agno),
635	TP_STRUCT__entry(
636		__field(dev_t, dev)
637		__field(xfs_ino_t, ino)
638		__field(xfs_agnumber_t, agno)
639		__field(int, streams)
640	),
641	TP_fast_assign(
642		__entry->dev = mp->m_super->s_dev;
643		__entry->ino = ino;
644		__entry->agno = agno;
645		__entry->streams = xfs_filestream_peek_ag(mp, agno);
646	),
647	TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d",
648		  MAJOR(__entry->dev), MINOR(__entry->dev),
649		  __entry->ino,
650		  __entry->agno,
651		  __entry->streams)
652)
653#define DEFINE_FILESTREAM_EVENT(name) \
654DEFINE_EVENT(xfs_filestream_class, name, \
655	TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), \
656	TP_ARGS(mp, ino, agno))
657DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
658DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
659DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
660
661TRACE_EVENT(xfs_filestream_pick,
662	TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno,
663		 xfs_extlen_t free, int nscan),
664	TP_ARGS(ip, agno, free, nscan),
665	TP_STRUCT__entry(
666		__field(dev_t, dev)
667		__field(xfs_ino_t, ino)
668		__field(xfs_agnumber_t, agno)
669		__field(int, streams)
670		__field(xfs_extlen_t, free)
671		__field(int, nscan)
672	),
673	TP_fast_assign(
674		__entry->dev = VFS_I(ip)->i_sb->s_dev;
675		__entry->ino = ip->i_ino;
676		__entry->agno = agno;
677		__entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
678		__entry->free = free;
679		__entry->nscan = nscan;
680	),
681	TP_printk("dev %d:%d ino 0x%llx agno 0x%x streams %d free %d nscan %d",
682		  MAJOR(__entry->dev), MINOR(__entry->dev),
683		  __entry->ino,
684		  __entry->agno,
685		  __entry->streams,
686		  __entry->free,
687		  __entry->nscan)
688);
689
690DECLARE_EVENT_CLASS(xfs_lock_class,
691	TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
692		 unsigned long caller_ip),
693	TP_ARGS(ip,  lock_flags, caller_ip),
694	TP_STRUCT__entry(
695		__field(dev_t, dev)
696		__field(xfs_ino_t, ino)
697		__field(int, lock_flags)
698		__field(unsigned long, caller_ip)
699	),
700	TP_fast_assign(
701		__entry->dev = VFS_I(ip)->i_sb->s_dev;
702		__entry->ino = ip->i_ino;
703		__entry->lock_flags = lock_flags;
704		__entry->caller_ip = caller_ip;
705	),
706	TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS",
707		  MAJOR(__entry->dev), MINOR(__entry->dev),
708		  __entry->ino,
709		  __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
710		  (void *)__entry->caller_ip)
711)
712
713#define DEFINE_LOCK_EVENT(name) \
714DEFINE_EVENT(xfs_lock_class, name, \
715	TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
716		 unsigned long caller_ip), \
717	TP_ARGS(ip,  lock_flags, caller_ip))
718DEFINE_LOCK_EVENT(xfs_ilock);
719DEFINE_LOCK_EVENT(xfs_ilock_nowait);
720DEFINE_LOCK_EVENT(xfs_ilock_demote);
721DEFINE_LOCK_EVENT(xfs_iunlock);
722
723DECLARE_EVENT_CLASS(xfs_inode_class,
724	TP_PROTO(struct xfs_inode *ip),
725	TP_ARGS(ip),
726	TP_STRUCT__entry(
727		__field(dev_t, dev)
728		__field(xfs_ino_t, ino)
729		__field(unsigned long, iflags)
730	),
731	TP_fast_assign(
732		__entry->dev = VFS_I(ip)->i_sb->s_dev;
733		__entry->ino = ip->i_ino;
734		__entry->iflags = ip->i_flags;
735	),
736	TP_printk("dev %d:%d ino 0x%llx iflags 0x%lx",
737		  MAJOR(__entry->dev), MINOR(__entry->dev),
738		  __entry->ino,
739		  __entry->iflags)
740)
741
742#define DEFINE_INODE_EVENT(name) \
743DEFINE_EVENT(xfs_inode_class, name, \
744	TP_PROTO(struct xfs_inode *ip), \
745	TP_ARGS(ip))
746DEFINE_INODE_EVENT(xfs_iget_skip);
747DEFINE_INODE_EVENT(xfs_iget_recycle);
748DEFINE_INODE_EVENT(xfs_iget_recycle_fail);
749DEFINE_INODE_EVENT(xfs_iget_hit);
750DEFINE_INODE_EVENT(xfs_iget_miss);
751
752DEFINE_INODE_EVENT(xfs_getattr);
753DEFINE_INODE_EVENT(xfs_setattr);
754DEFINE_INODE_EVENT(xfs_readlink);
755DEFINE_INODE_EVENT(xfs_inactive_symlink);
756DEFINE_INODE_EVENT(xfs_alloc_file_space);
757DEFINE_INODE_EVENT(xfs_free_file_space);
758DEFINE_INODE_EVENT(xfs_zero_file_space);
759DEFINE_INODE_EVENT(xfs_collapse_file_space);
760DEFINE_INODE_EVENT(xfs_insert_file_space);
761DEFINE_INODE_EVENT(xfs_readdir);
762#ifdef CONFIG_XFS_POSIX_ACL
763DEFINE_INODE_EVENT(xfs_get_acl);
764#endif
765DEFINE_INODE_EVENT(xfs_vm_bmap);
766DEFINE_INODE_EVENT(xfs_file_ioctl);
767DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
768DEFINE_INODE_EVENT(xfs_ioctl_setattr);
769DEFINE_INODE_EVENT(xfs_dir_fsync);
770DEFINE_INODE_EVENT(xfs_file_fsync);
771DEFINE_INODE_EVENT(xfs_destroy_inode);
772DEFINE_INODE_EVENT(xfs_update_time);
773
774DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
775DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
776
777DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
778DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
779DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
780DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag);
781DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag);
782DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid);
783DEFINE_INODE_EVENT(xfs_inode_set_reclaimable);
784DEFINE_INODE_EVENT(xfs_inode_reclaiming);
785DEFINE_INODE_EVENT(xfs_inode_set_need_inactive);
786DEFINE_INODE_EVENT(xfs_inode_inactivating);
787
788/*
789 * ftrace's __print_symbolic requires that all enum values be wrapped in the
790 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace
791 * ring buffer.  Somehow this was only worth mentioning in the ftrace sample
792 * code.
793 */
794TRACE_DEFINE_ENUM(PE_SIZE_PTE);
795TRACE_DEFINE_ENUM(PE_SIZE_PMD);
796TRACE_DEFINE_ENUM(PE_SIZE_PUD);
797
798TRACE_EVENT(xfs_filemap_fault,
799	TP_PROTO(struct xfs_inode *ip, enum page_entry_size pe_size,
800		 bool write_fault),
801	TP_ARGS(ip, pe_size, write_fault),
802	TP_STRUCT__entry(
803		__field(dev_t, dev)
804		__field(xfs_ino_t, ino)
805		__field(enum page_entry_size, pe_size)
806		__field(bool, write_fault)
807	),
808	TP_fast_assign(
809		__entry->dev = VFS_I(ip)->i_sb->s_dev;
810		__entry->ino = ip->i_ino;
811		__entry->pe_size = pe_size;
812		__entry->write_fault = write_fault;
813	),
814	TP_printk("dev %d:%d ino 0x%llx %s write_fault %d",
815		  MAJOR(__entry->dev), MINOR(__entry->dev),
816		  __entry->ino,
817		  __print_symbolic(__entry->pe_size,
818			{ PE_SIZE_PTE,	"PTE" },
819			{ PE_SIZE_PMD,	"PMD" },
820			{ PE_SIZE_PUD,	"PUD" }),
821		  __entry->write_fault)
822)
823
824DECLARE_EVENT_CLASS(xfs_iref_class,
825	TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
826	TP_ARGS(ip, caller_ip),
827	TP_STRUCT__entry(
828		__field(dev_t, dev)
829		__field(xfs_ino_t, ino)
830		__field(int, count)
831		__field(int, pincount)
832		__field(unsigned long, caller_ip)
833	),
834	TP_fast_assign(
835		__entry->dev = VFS_I(ip)->i_sb->s_dev;
836		__entry->ino = ip->i_ino;
837		__entry->count = atomic_read(&VFS_I(ip)->i_count);
838		__entry->pincount = atomic_read(&ip->i_pincount);
839		__entry->caller_ip = caller_ip;
840	),
841	TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS",
842		  MAJOR(__entry->dev), MINOR(__entry->dev),
843		  __entry->ino,
844		  __entry->count,
845		  __entry->pincount,
846		  (char *)__entry->caller_ip)
847)
848
849TRACE_EVENT(xfs_iomap_prealloc_size,
850	TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
851		 unsigned int writeio_blocks),
852	TP_ARGS(ip, blocks, shift, writeio_blocks),
853	TP_STRUCT__entry(
854		__field(dev_t, dev)
855		__field(xfs_ino_t, ino)
856		__field(xfs_fsblock_t, blocks)
857		__field(int, shift)
858		__field(unsigned int, writeio_blocks)
859	),
860	TP_fast_assign(
861		__entry->dev = VFS_I(ip)->i_sb->s_dev;
862		__entry->ino = ip->i_ino;
863		__entry->blocks = blocks;
864		__entry->shift = shift;
865		__entry->writeio_blocks = writeio_blocks;
866	),
867	TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
868		  "m_allocsize_blocks %u",
869		  MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
870		  __entry->blocks, __entry->shift, __entry->writeio_blocks)
871)
872
873TRACE_EVENT(xfs_irec_merge_pre,
874	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
875		 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask),
876	TP_ARGS(mp, agno, agino, holemask, nagino, nholemask),
877	TP_STRUCT__entry(
878		__field(dev_t, dev)
879		__field(xfs_agnumber_t, agno)
880		__field(xfs_agino_t, agino)
881		__field(uint16_t, holemask)
882		__field(xfs_agino_t, nagino)
883		__field(uint16_t, nholemask)
884	),
885	TP_fast_assign(
886		__entry->dev = mp->m_super->s_dev;
887		__entry->agno = agno;
888		__entry->agino = agino;
889		__entry->holemask = holemask;
890		__entry->nagino = nagino;
891		__entry->nholemask = holemask;
892	),
893	TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x new_agino 0x%x new_holemask 0x%x",
894		  MAJOR(__entry->dev), MINOR(__entry->dev),
895		  __entry->agno,
896		  __entry->agino,
897		  __entry->holemask,
898		  __entry->nagino,
899		  __entry->nholemask)
900)
901
902TRACE_EVENT(xfs_irec_merge_post,
903	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
904		 uint16_t holemask),
905	TP_ARGS(mp, agno, agino, holemask),
906	TP_STRUCT__entry(
907		__field(dev_t, dev)
908		__field(xfs_agnumber_t, agno)
909		__field(xfs_agino_t, agino)
910		__field(uint16_t, holemask)
911	),
912	TP_fast_assign(
913		__entry->dev = mp->m_super->s_dev;
914		__entry->agno = agno;
915		__entry->agino = agino;
916		__entry->holemask = holemask;
917	),
918	TP_printk("dev %d:%d agno 0x%x agino 0x%x holemask 0x%x",
919		  MAJOR(__entry->dev),
920		  MINOR(__entry->dev),
921		  __entry->agno,
922		  __entry->agino,
923		  __entry->holemask)
924)
925
926#define DEFINE_IREF_EVENT(name) \
927DEFINE_EVENT(xfs_iref_class, name, \
928	TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
929	TP_ARGS(ip, caller_ip))
930DEFINE_IREF_EVENT(xfs_irele);
931DEFINE_IREF_EVENT(xfs_inode_pin);
932DEFINE_IREF_EVENT(xfs_inode_unpin);
933DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
934
935DECLARE_EVENT_CLASS(xfs_namespace_class,
936	TP_PROTO(struct xfs_inode *dp, struct xfs_name *name),
937	TP_ARGS(dp, name),
938	TP_STRUCT__entry(
939		__field(dev_t, dev)
940		__field(xfs_ino_t, dp_ino)
941		__field(int, namelen)
942		__dynamic_array(char, name, name->len)
943	),
944	TP_fast_assign(
945		__entry->dev = VFS_I(dp)->i_sb->s_dev;
946		__entry->dp_ino = dp->i_ino;
947		__entry->namelen = name->len;
948		memcpy(__get_str(name), name->name, name->len);
949	),
950	TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
951		  MAJOR(__entry->dev), MINOR(__entry->dev),
952		  __entry->dp_ino,
953		  __entry->namelen,
954		  __get_str(name))
955)
956
957#define DEFINE_NAMESPACE_EVENT(name) \
958DEFINE_EVENT(xfs_namespace_class, name, \
959	TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
960	TP_ARGS(dp, name))
961DEFINE_NAMESPACE_EVENT(xfs_remove);
962DEFINE_NAMESPACE_EVENT(xfs_link);
963DEFINE_NAMESPACE_EVENT(xfs_lookup);
964DEFINE_NAMESPACE_EVENT(xfs_create);
965DEFINE_NAMESPACE_EVENT(xfs_symlink);
966
967TRACE_EVENT(xfs_rename,
968	TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
969		 struct xfs_name *src_name, struct xfs_name *target_name),
970	TP_ARGS(src_dp, target_dp, src_name, target_name),
971	TP_STRUCT__entry(
972		__field(dev_t, dev)
973		__field(xfs_ino_t, src_dp_ino)
974		__field(xfs_ino_t, target_dp_ino)
975		__field(int, src_namelen)
976		__field(int, target_namelen)
977		__dynamic_array(char, src_name, src_name->len)
978		__dynamic_array(char, target_name, target_name->len)
979	),
980	TP_fast_assign(
981		__entry->dev = VFS_I(src_dp)->i_sb->s_dev;
982		__entry->src_dp_ino = src_dp->i_ino;
983		__entry->target_dp_ino = target_dp->i_ino;
984		__entry->src_namelen = src_name->len;
985		__entry->target_namelen = target_name->len;
986		memcpy(__get_str(src_name), src_name->name, src_name->len);
987		memcpy(__get_str(target_name), target_name->name,
988			target_name->len);
989	),
990	TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
991		  " src name %.*s target name %.*s",
992		  MAJOR(__entry->dev), MINOR(__entry->dev),
993		  __entry->src_dp_ino,
994		  __entry->target_dp_ino,
995		  __entry->src_namelen,
996		  __get_str(src_name),
997		  __entry->target_namelen,
998		  __get_str(target_name))
999)
1000
1001DECLARE_EVENT_CLASS(xfs_dquot_class,
1002	TP_PROTO(struct xfs_dquot *dqp),
1003	TP_ARGS(dqp),
1004	TP_STRUCT__entry(
1005		__field(dev_t, dev)
1006		__field(u32, id)
1007		__field(xfs_dqtype_t, type)
1008		__field(unsigned, flags)
1009		__field(unsigned, nrefs)
1010		__field(unsigned long long, res_bcount)
1011		__field(unsigned long long, res_rtbcount)
1012		__field(unsigned long long, res_icount)
1013
1014		__field(unsigned long long, bcount)
1015		__field(unsigned long long, rtbcount)
1016		__field(unsigned long long, icount)
1017
1018		__field(unsigned long long, blk_hardlimit)
1019		__field(unsigned long long, blk_softlimit)
1020		__field(unsigned long long, rtb_hardlimit)
1021		__field(unsigned long long, rtb_softlimit)
1022		__field(unsigned long long, ino_hardlimit)
1023		__field(unsigned long long, ino_softlimit)
1024	),
1025	TP_fast_assign(
1026		__entry->dev = dqp->q_mount->m_super->s_dev;
1027		__entry->id = dqp->q_id;
1028		__entry->type = dqp->q_type;
1029		__entry->flags = dqp->q_flags;
1030		__entry->nrefs = dqp->q_nrefs;
1031
1032		__entry->res_bcount = dqp->q_blk.reserved;
1033		__entry->res_rtbcount = dqp->q_rtb.reserved;
1034		__entry->res_icount = dqp->q_ino.reserved;
1035
1036		__entry->bcount = dqp->q_blk.count;
1037		__entry->rtbcount = dqp->q_rtb.count;
1038		__entry->icount = dqp->q_ino.count;
1039
1040		__entry->blk_hardlimit = dqp->q_blk.hardlimit;
1041		__entry->blk_softlimit = dqp->q_blk.softlimit;
1042		__entry->rtb_hardlimit = dqp->q_rtb.hardlimit;
1043		__entry->rtb_softlimit = dqp->q_rtb.softlimit;
1044		__entry->ino_hardlimit = dqp->q_ino.hardlimit;
1045		__entry->ino_softlimit = dqp->q_ino.softlimit;
1046	),
1047	TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u "
1048		  "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx "
1049		  "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
1050		  "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx "
1051		  "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
1052		  MAJOR(__entry->dev), MINOR(__entry->dev),
1053		  __entry->id,
1054		  __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1055		  __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1056		  __entry->nrefs,
1057		  __entry->res_bcount,
1058		  __entry->res_rtbcount,
1059		  __entry->res_icount,
1060		  __entry->bcount,
1061		  __entry->blk_hardlimit,
1062		  __entry->blk_softlimit,
1063		  __entry->rtbcount,
1064		  __entry->rtb_hardlimit,
1065		  __entry->rtb_softlimit,
1066		  __entry->icount,
1067		  __entry->ino_hardlimit,
1068		  __entry->ino_softlimit)
1069)
1070
1071#define DEFINE_DQUOT_EVENT(name) \
1072DEFINE_EVENT(xfs_dquot_class, name, \
1073	TP_PROTO(struct xfs_dquot *dqp), \
1074	TP_ARGS(dqp))
1075DEFINE_DQUOT_EVENT(xfs_dqadjust);
1076DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
1077DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
1078DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
1079DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
1080DEFINE_DQUOT_EVENT(xfs_dqattach_found);
1081DEFINE_DQUOT_EVENT(xfs_dqattach_get);
1082DEFINE_DQUOT_EVENT(xfs_dqalloc);
1083DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
1084DEFINE_DQUOT_EVENT(xfs_dqread);
1085DEFINE_DQUOT_EVENT(xfs_dqread_fail);
1086DEFINE_DQUOT_EVENT(xfs_dqget_hit);
1087DEFINE_DQUOT_EVENT(xfs_dqget_miss);
1088DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
1089DEFINE_DQUOT_EVENT(xfs_dqget_dup);
1090DEFINE_DQUOT_EVENT(xfs_dqput);
1091DEFINE_DQUOT_EVENT(xfs_dqput_free);
1092DEFINE_DQUOT_EVENT(xfs_dqrele);
1093DEFINE_DQUOT_EVENT(xfs_dqflush);
1094DEFINE_DQUOT_EVENT(xfs_dqflush_force);
1095DEFINE_DQUOT_EVENT(xfs_dqflush_done);
1096DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before);
1097DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after);
1098
1099#define XFS_QMOPT_FLAGS \
1100	{ XFS_QMOPT_UQUOTA,		"UQUOTA" }, \
1101	{ XFS_QMOPT_PQUOTA,		"PQUOTA" }, \
1102	{ XFS_QMOPT_FORCE_RES,		"FORCE_RES" }, \
1103	{ XFS_QMOPT_SBVERSION,		"SBVERSION" }, \
1104	{ XFS_QMOPT_GQUOTA,		"GQUOTA" }, \
1105	{ XFS_QMOPT_INHERIT,		"INHERIT" }, \
1106	{ XFS_QMOPT_RES_REGBLKS,	"RES_REGBLKS" }, \
1107	{ XFS_QMOPT_RES_RTBLKS,		"RES_RTBLKS" }, \
1108	{ XFS_QMOPT_BCOUNT,		"BCOUNT" }, \
1109	{ XFS_QMOPT_ICOUNT,		"ICOUNT" }, \
1110	{ XFS_QMOPT_RTBCOUNT,		"RTBCOUNT" }, \
1111	{ XFS_QMOPT_DELBCOUNT,		"DELBCOUNT" }, \
1112	{ XFS_QMOPT_DELRTBCOUNT,	"DELRTBCOUNT" }, \
1113	{ XFS_QMOPT_RES_INOS,		"RES_INOS" }
1114
1115TRACE_EVENT(xfs_trans_mod_dquot,
1116	TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp,
1117		 unsigned int field, int64_t delta),
1118	TP_ARGS(tp, dqp, field, delta),
1119	TP_STRUCT__entry(
1120		__field(dev_t, dev)
1121		__field(xfs_dqtype_t, type)
1122		__field(unsigned int, flags)
1123		__field(unsigned int, dqid)
1124		__field(unsigned int, field)
1125		__field(int64_t, delta)
1126	),
1127	TP_fast_assign(
1128		__entry->dev = tp->t_mountp->m_super->s_dev;
1129		__entry->type = dqp->q_type;
1130		__entry->flags = dqp->q_flags;
1131		__entry->dqid = dqp->q_id;
1132		__entry->field = field;
1133		__entry->delta = delta;
1134	),
1135	TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld",
1136		  MAJOR(__entry->dev), MINOR(__entry->dev),
1137		  __entry->dqid,
1138		  __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1139		  __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1140		  __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS),
1141		  __entry->delta)
1142);
1143
1144DECLARE_EVENT_CLASS(xfs_dqtrx_class,
1145	TP_PROTO(struct xfs_dqtrx *qtrx),
1146	TP_ARGS(qtrx),
1147	TP_STRUCT__entry(
1148		__field(dev_t, dev)
1149		__field(xfs_dqtype_t, type)
1150		__field(unsigned int, flags)
1151		__field(u32, dqid)
1152
1153		__field(uint64_t, blk_res)
1154		__field(int64_t,  bcount_delta)
1155		__field(int64_t,  delbcnt_delta)
1156
1157		__field(uint64_t, rtblk_res)
1158		__field(uint64_t, rtblk_res_used)
1159		__field(int64_t,  rtbcount_delta)
1160		__field(int64_t,  delrtb_delta)
1161
1162		__field(uint64_t, ino_res)
1163		__field(uint64_t, ino_res_used)
1164		__field(int64_t,  icount_delta)
1165	),
1166	TP_fast_assign(
1167		__entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev;
1168		__entry->type = qtrx->qt_dquot->q_type;
1169		__entry->flags = qtrx->qt_dquot->q_flags;
1170		__entry->dqid = qtrx->qt_dquot->q_id;
1171
1172		__entry->blk_res = qtrx->qt_blk_res;
1173		__entry->bcount_delta = qtrx->qt_bcount_delta;
1174		__entry->delbcnt_delta = qtrx->qt_delbcnt_delta;
1175
1176		__entry->rtblk_res = qtrx->qt_rtblk_res;
1177		__entry->rtblk_res_used = qtrx->qt_rtblk_res_used;
1178		__entry->rtbcount_delta = qtrx->qt_rtbcount_delta;
1179		__entry->delrtb_delta = qtrx->qt_delrtb_delta;
1180
1181		__entry->ino_res = qtrx->qt_ino_res;
1182		__entry->ino_res_used = qtrx->qt_ino_res_used;
1183		__entry->icount_delta = qtrx->qt_icount_delta;
1184	),
1185	TP_printk("dev %d:%d dquot id 0x%x type %s flags %s"
1186		  "blk_res %llu bcount_delta %lld delbcnt_delta %lld "
1187		  "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld "
1188		  "ino_res %llu ino_res_used %llu icount_delta %lld",
1189		MAJOR(__entry->dev), MINOR(__entry->dev),
1190		__entry->dqid,
1191		  __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1192		  __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1193
1194		__entry->blk_res,
1195		__entry->bcount_delta,
1196		__entry->delbcnt_delta,
1197
1198		__entry->rtblk_res,
1199		__entry->rtblk_res_used,
1200		__entry->rtbcount_delta,
1201		__entry->delrtb_delta,
1202
1203		__entry->ino_res,
1204		__entry->ino_res_used,
1205		__entry->icount_delta)
1206)
1207
1208#define DEFINE_DQTRX_EVENT(name) \
1209DEFINE_EVENT(xfs_dqtrx_class, name, \
1210	TP_PROTO(struct xfs_dqtrx *qtrx), \
1211	TP_ARGS(qtrx))
1212DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas);
1213DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before);
1214DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after);
1215
1216DECLARE_EVENT_CLASS(xfs_loggrant_class,
1217	TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
1218	TP_ARGS(log, tic),
1219	TP_STRUCT__entry(
1220		__field(dev_t, dev)
1221		__field(char, ocnt)
1222		__field(char, cnt)
1223		__field(int, curr_res)
1224		__field(int, unit_res)
1225		__field(unsigned int, flags)
1226		__field(int, reserveq)
1227		__field(int, writeq)
1228		__field(int, grant_reserve_cycle)
1229		__field(int, grant_reserve_bytes)
1230		__field(int, grant_write_cycle)
1231		__field(int, grant_write_bytes)
1232		__field(int, curr_cycle)
1233		__field(int, curr_block)
1234		__field(xfs_lsn_t, tail_lsn)
1235	),
1236	TP_fast_assign(
1237		__entry->dev = log->l_mp->m_super->s_dev;
1238		__entry->ocnt = tic->t_ocnt;
1239		__entry->cnt = tic->t_cnt;
1240		__entry->curr_res = tic->t_curr_res;
1241		__entry->unit_res = tic->t_unit_res;
1242		__entry->flags = tic->t_flags;
1243		__entry->reserveq = list_empty(&log->l_reserve_head.waiters);
1244		__entry->writeq = list_empty(&log->l_write_head.waiters);
1245		xlog_crack_grant_head(&log->l_reserve_head.grant,
1246				&__entry->grant_reserve_cycle,
1247				&__entry->grant_reserve_bytes);
1248		xlog_crack_grant_head(&log->l_write_head.grant,
1249				&__entry->grant_write_cycle,
1250				&__entry->grant_write_bytes);
1251		__entry->curr_cycle = log->l_curr_cycle;
1252		__entry->curr_block = log->l_curr_block;
1253		__entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
1254	),
1255	TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u "
1256		  "t_unit_res %u t_flags %s reserveq %s "
1257		  "writeq %s grant_reserve_cycle %d "
1258		  "grant_reserve_bytes %d grant_write_cycle %d "
1259		  "grant_write_bytes %d curr_cycle %d curr_block %d "
1260		  "tail_cycle %d tail_block %d",
1261		  MAJOR(__entry->dev), MINOR(__entry->dev),
1262		  __entry->ocnt,
1263		  __entry->cnt,
1264		  __entry->curr_res,
1265		  __entry->unit_res,
1266		  __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
1267		  __entry->reserveq ? "empty" : "active",
1268		  __entry->writeq ? "empty" : "active",
1269		  __entry->grant_reserve_cycle,
1270		  __entry->grant_reserve_bytes,
1271		  __entry->grant_write_cycle,
1272		  __entry->grant_write_bytes,
1273		  __entry->curr_cycle,
1274		  __entry->curr_block,
1275		  CYCLE_LSN(__entry->tail_lsn),
1276		  BLOCK_LSN(__entry->tail_lsn)
1277	)
1278)
1279
1280#define DEFINE_LOGGRANT_EVENT(name) \
1281DEFINE_EVENT(xfs_loggrant_class, name, \
1282	TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
1283	TP_ARGS(log, tic))
1284DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
1285DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
1286DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
1287DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
1288DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
1289DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
1290DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
1291DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
1292DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant);
1293DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit);
1294DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub);
1295DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant);
1296DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub);
1297DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit);
1298DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait);
1299
1300DECLARE_EVENT_CLASS(xfs_log_item_class,
1301	TP_PROTO(struct xfs_log_item *lip),
1302	TP_ARGS(lip),
1303	TP_STRUCT__entry(
1304		__field(dev_t, dev)
1305		__field(void *, lip)
1306		__field(uint, type)
1307		__field(unsigned long, flags)
1308		__field(xfs_lsn_t, lsn)
1309	),
1310	TP_fast_assign(
1311		__entry->dev = lip->li_mountp->m_super->s_dev;
1312		__entry->lip = lip;
1313		__entry->type = lip->li_type;
1314		__entry->flags = lip->li_flags;
1315		__entry->lsn = lip->li_lsn;
1316	),
1317	TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s",
1318		  MAJOR(__entry->dev), MINOR(__entry->dev),
1319		  __entry->lip,
1320		  CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1321		  __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1322		  __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1323)
1324
1325TRACE_EVENT(xfs_log_force,
1326	TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip),
1327	TP_ARGS(mp, lsn, caller_ip),
1328	TP_STRUCT__entry(
1329		__field(dev_t, dev)
1330		__field(xfs_lsn_t, lsn)
1331		__field(unsigned long, caller_ip)
1332	),
1333	TP_fast_assign(
1334		__entry->dev = mp->m_super->s_dev;
1335		__entry->lsn = lsn;
1336		__entry->caller_ip = caller_ip;
1337	),
1338	TP_printk("dev %d:%d lsn 0x%llx caller %pS",
1339		  MAJOR(__entry->dev), MINOR(__entry->dev),
1340		  __entry->lsn, (void *)__entry->caller_ip)
1341)
1342
1343#define DEFINE_LOG_ITEM_EVENT(name) \
1344DEFINE_EVENT(xfs_log_item_class, name, \
1345	TP_PROTO(struct xfs_log_item *lip), \
1346	TP_ARGS(lip))
1347DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1348DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1349DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1350DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1351
1352DECLARE_EVENT_CLASS(xfs_ail_class,
1353	TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1354	TP_ARGS(lip, old_lsn, new_lsn),
1355	TP_STRUCT__entry(
1356		__field(dev_t, dev)
1357		__field(void *, lip)
1358		__field(uint, type)
1359		__field(unsigned long, flags)
1360		__field(xfs_lsn_t, old_lsn)
1361		__field(xfs_lsn_t, new_lsn)
1362	),
1363	TP_fast_assign(
1364		__entry->dev = lip->li_mountp->m_super->s_dev;
1365		__entry->lip = lip;
1366		__entry->type = lip->li_type;
1367		__entry->flags = lip->li_flags;
1368		__entry->old_lsn = old_lsn;
1369		__entry->new_lsn = new_lsn;
1370	),
1371	TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s",
1372		  MAJOR(__entry->dev), MINOR(__entry->dev),
1373		  __entry->lip,
1374		  CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1375		  CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1376		  __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1377		  __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1378)
1379
1380#define DEFINE_AIL_EVENT(name) \
1381DEFINE_EVENT(xfs_ail_class, name, \
1382	TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1383	TP_ARGS(lip, old_lsn, new_lsn))
1384DEFINE_AIL_EVENT(xfs_ail_insert);
1385DEFINE_AIL_EVENT(xfs_ail_move);
1386DEFINE_AIL_EVENT(xfs_ail_delete);
1387
1388TRACE_EVENT(xfs_log_assign_tail_lsn,
1389	TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1390	TP_ARGS(log, new_lsn),
1391	TP_STRUCT__entry(
1392		__field(dev_t, dev)
1393		__field(xfs_lsn_t, new_lsn)
1394		__field(xfs_lsn_t, old_lsn)
1395		__field(xfs_lsn_t, last_sync_lsn)
1396	),
1397	TP_fast_assign(
1398		__entry->dev = log->l_mp->m_super->s_dev;
1399		__entry->new_lsn = new_lsn;
1400		__entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1401		__entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1402	),
1403	TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1404		  MAJOR(__entry->dev), MINOR(__entry->dev),
1405		  CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1406		  CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1407		  CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1408)
1409
1410DECLARE_EVENT_CLASS(xfs_file_class,
1411	TP_PROTO(struct kiocb *iocb, struct iov_iter *iter),
1412	TP_ARGS(iocb, iter),
1413	TP_STRUCT__entry(
1414		__field(dev_t, dev)
1415		__field(xfs_ino_t, ino)
1416		__field(xfs_fsize_t, size)
1417		__field(loff_t, offset)
1418		__field(size_t, count)
1419	),
1420	TP_fast_assign(
1421		__entry->dev = file_inode(iocb->ki_filp)->i_sb->s_dev;
1422		__entry->ino = XFS_I(file_inode(iocb->ki_filp))->i_ino;
1423		__entry->size = XFS_I(file_inode(iocb->ki_filp))->i_disk_size;
1424		__entry->offset = iocb->ki_pos;
1425		__entry->count = iov_iter_count(iter);
1426	),
1427	TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx",
1428		  MAJOR(__entry->dev), MINOR(__entry->dev),
1429		  __entry->ino,
1430		  __entry->size,
1431		  __entry->offset,
1432		  __entry->count)
1433)
1434
1435#define DEFINE_RW_EVENT(name)		\
1436DEFINE_EVENT(xfs_file_class, name,	\
1437	TP_PROTO(struct kiocb *iocb, struct iov_iter *iter),		\
1438	TP_ARGS(iocb, iter))
1439DEFINE_RW_EVENT(xfs_file_buffered_read);
1440DEFINE_RW_EVENT(xfs_file_direct_read);
1441DEFINE_RW_EVENT(xfs_file_dax_read);
1442DEFINE_RW_EVENT(xfs_file_buffered_write);
1443DEFINE_RW_EVENT(xfs_file_direct_write);
1444DEFINE_RW_EVENT(xfs_file_dax_write);
1445DEFINE_RW_EVENT(xfs_reflink_bounce_dio_write);
1446
1447
1448DECLARE_EVENT_CLASS(xfs_imap_class,
1449	TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1450		 int whichfork, struct xfs_bmbt_irec *irec),
1451	TP_ARGS(ip, offset, count, whichfork, irec),
1452	TP_STRUCT__entry(
1453		__field(dev_t, dev)
1454		__field(xfs_ino_t, ino)
1455		__field(loff_t, size)
1456		__field(loff_t, offset)
1457		__field(size_t, count)
1458		__field(int, whichfork)
1459		__field(xfs_fileoff_t, startoff)
1460		__field(xfs_fsblock_t, startblock)
1461		__field(xfs_filblks_t, blockcount)
1462	),
1463	TP_fast_assign(
1464		__entry->dev = VFS_I(ip)->i_sb->s_dev;
1465		__entry->ino = ip->i_ino;
1466		__entry->size = ip->i_disk_size;
1467		__entry->offset = offset;
1468		__entry->count = count;
1469		__entry->whichfork = whichfork;
1470		__entry->startoff = irec ? irec->br_startoff : 0;
1471		__entry->startblock = irec ? irec->br_startblock : 0;
1472		__entry->blockcount = irec ? irec->br_blockcount : 0;
1473	),
1474	TP_printk("dev %d:%d ino 0x%llx disize 0x%llx pos 0x%llx bytecount 0x%zx "
1475		  "fork %s startoff 0x%llx startblock 0x%llx fsbcount 0x%llx",
1476		  MAJOR(__entry->dev), MINOR(__entry->dev),
1477		  __entry->ino,
1478		  __entry->size,
1479		  __entry->offset,
1480		  __entry->count,
1481		  __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
1482		  __entry->startoff,
1483		  (int64_t)__entry->startblock,
1484		  __entry->blockcount)
1485)
1486
1487#define DEFINE_IMAP_EVENT(name)	\
1488DEFINE_EVENT(xfs_imap_class, name,	\
1489	TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,	\
1490		 int whichfork, struct xfs_bmbt_irec *irec),		\
1491	TP_ARGS(ip, offset, count, whichfork, irec))
1492DEFINE_IMAP_EVENT(xfs_map_blocks_found);
1493DEFINE_IMAP_EVENT(xfs_map_blocks_alloc);
1494DEFINE_IMAP_EVENT(xfs_iomap_alloc);
1495DEFINE_IMAP_EVENT(xfs_iomap_found);
1496
1497DECLARE_EVENT_CLASS(xfs_simple_io_class,
1498	TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1499	TP_ARGS(ip, offset, count),
1500	TP_STRUCT__entry(
1501		__field(dev_t, dev)
1502		__field(xfs_ino_t, ino)
1503		__field(loff_t, isize)
1504		__field(loff_t, disize)
1505		__field(loff_t, offset)
1506		__field(size_t, count)
1507	),
1508	TP_fast_assign(
1509		__entry->dev = VFS_I(ip)->i_sb->s_dev;
1510		__entry->ino = ip->i_ino;
1511		__entry->isize = VFS_I(ip)->i_size;
1512		__entry->disize = ip->i_disk_size;
1513		__entry->offset = offset;
1514		__entry->count = count;
1515	),
1516	TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1517		  "pos 0x%llx bytecount 0x%zx",
1518		  MAJOR(__entry->dev), MINOR(__entry->dev),
1519		  __entry->ino,
1520		  __entry->isize,
1521		  __entry->disize,
1522		  __entry->offset,
1523		  __entry->count)
1524);
1525
1526#define DEFINE_SIMPLE_IO_EVENT(name)	\
1527DEFINE_EVENT(xfs_simple_io_class, name,	\
1528	TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),	\
1529	TP_ARGS(ip, offset, count))
1530DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1531DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1532DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1533DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof);
1534DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write);
1535DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten);
1536DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append);
1537
1538DECLARE_EVENT_CLASS(xfs_itrunc_class,
1539	TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1540	TP_ARGS(ip, new_size),
1541	TP_STRUCT__entry(
1542		__field(dev_t, dev)
1543		__field(xfs_ino_t, ino)
1544		__field(xfs_fsize_t, size)
1545		__field(xfs_fsize_t, new_size)
1546	),
1547	TP_fast_assign(
1548		__entry->dev = VFS_I(ip)->i_sb->s_dev;
1549		__entry->ino = ip->i_ino;
1550		__entry->size = ip->i_disk_size;
1551		__entry->new_size = new_size;
1552	),
1553	TP_printk("dev %d:%d ino 0x%llx disize 0x%llx new_size 0x%llx",
1554		  MAJOR(__entry->dev), MINOR(__entry->dev),
1555		  __entry->ino,
1556		  __entry->size,
1557		  __entry->new_size)
1558)
1559
1560#define DEFINE_ITRUNC_EVENT(name) \
1561DEFINE_EVENT(xfs_itrunc_class, name, \
1562	TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1563	TP_ARGS(ip, new_size))
1564DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1565DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1566
1567TRACE_EVENT(xfs_pagecache_inval,
1568	TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1569	TP_ARGS(ip, start, finish),
1570	TP_STRUCT__entry(
1571		__field(dev_t, dev)
1572		__field(xfs_ino_t, ino)
1573		__field(xfs_fsize_t, size)
1574		__field(xfs_off_t, start)
1575		__field(xfs_off_t, finish)
1576	),
1577	TP_fast_assign(
1578		__entry->dev = VFS_I(ip)->i_sb->s_dev;
1579		__entry->ino = ip->i_ino;
1580		__entry->size = ip->i_disk_size;
1581		__entry->start = start;
1582		__entry->finish = finish;
1583	),
1584	TP_printk("dev %d:%d ino 0x%llx disize 0x%llx start 0x%llx finish 0x%llx",
1585		  MAJOR(__entry->dev), MINOR(__entry->dev),
1586		  __entry->ino,
1587		  __entry->size,
1588		  __entry->start,
1589		  __entry->finish)
1590);
1591
1592TRACE_EVENT(xfs_bunmap,
1593	TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t fileoff, xfs_filblks_t len,
1594		 int flags, unsigned long caller_ip),
1595	TP_ARGS(ip, fileoff, len, flags, caller_ip),
1596	TP_STRUCT__entry(
1597		__field(dev_t, dev)
1598		__field(xfs_ino_t, ino)
1599		__field(xfs_fsize_t, size)
1600		__field(xfs_fileoff_t, fileoff)
1601		__field(xfs_filblks_t, len)
1602		__field(unsigned long, caller_ip)
1603		__field(int, flags)
1604	),
1605	TP_fast_assign(
1606		__entry->dev = VFS_I(ip)->i_sb->s_dev;
1607		__entry->ino = ip->i_ino;
1608		__entry->size = ip->i_disk_size;
1609		__entry->fileoff = fileoff;
1610		__entry->len = len;
1611		__entry->caller_ip = caller_ip;
1612		__entry->flags = flags;
1613	),
1614	TP_printk("dev %d:%d ino 0x%llx disize 0x%llx fileoff 0x%llx fsbcount 0x%llx"
1615		  "flags %s caller %pS",
1616		  MAJOR(__entry->dev), MINOR(__entry->dev),
1617		  __entry->ino,
1618		  __entry->size,
1619		  __entry->fileoff,
1620		  __entry->len,
1621		  __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1622		  (void *)__entry->caller_ip)
1623
1624);
1625
1626DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1627	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1628		 xfs_agblock_t agbno, xfs_extlen_t len),
1629	TP_ARGS(mp, agno, agbno, len),
1630	TP_STRUCT__entry(
1631		__field(dev_t, dev)
1632		__field(xfs_agnumber_t, agno)
1633		__field(xfs_agblock_t, agbno)
1634		__field(xfs_extlen_t, len)
1635	),
1636	TP_fast_assign(
1637		__entry->dev = mp->m_super->s_dev;
1638		__entry->agno = agno;
1639		__entry->agbno = agbno;
1640		__entry->len = len;
1641	),
1642	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x",
1643		  MAJOR(__entry->dev), MINOR(__entry->dev),
1644		  __entry->agno,
1645		  __entry->agbno,
1646		  __entry->len)
1647);
1648#define DEFINE_BUSY_EVENT(name) \
1649DEFINE_EVENT(xfs_extent_busy_class, name, \
1650	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1651		 xfs_agblock_t agbno, xfs_extlen_t len), \
1652	TP_ARGS(mp, agno, agbno, len))
1653DEFINE_BUSY_EVENT(xfs_extent_busy);
1654DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1655DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1656DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1657DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1658
1659TRACE_EVENT(xfs_extent_busy_trim,
1660	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1661		 xfs_agblock_t agbno, xfs_extlen_t len,
1662		 xfs_agblock_t tbno, xfs_extlen_t tlen),
1663	TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1664	TP_STRUCT__entry(
1665		__field(dev_t, dev)
1666		__field(xfs_agnumber_t, agno)
1667		__field(xfs_agblock_t, agbno)
1668		__field(xfs_extlen_t, len)
1669		__field(xfs_agblock_t, tbno)
1670		__field(xfs_extlen_t, tlen)
1671	),
1672	TP_fast_assign(
1673		__entry->dev = mp->m_super->s_dev;
1674		__entry->agno = agno;
1675		__entry->agbno = agbno;
1676		__entry->len = len;
1677		__entry->tbno = tbno;
1678		__entry->tlen = tlen;
1679	),
1680	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x found_agbno 0x%x found_fsbcount 0x%x",
1681		  MAJOR(__entry->dev), MINOR(__entry->dev),
1682		  __entry->agno,
1683		  __entry->agbno,
1684		  __entry->len,
1685		  __entry->tbno,
1686		  __entry->tlen)
1687);
1688
1689DECLARE_EVENT_CLASS(xfs_agf_class,
1690	TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1691		 unsigned long caller_ip),
1692	TP_ARGS(mp, agf, flags, caller_ip),
1693	TP_STRUCT__entry(
1694		__field(dev_t, dev)
1695		__field(xfs_agnumber_t, agno)
1696		__field(int, flags)
1697		__field(__u32, length)
1698		__field(__u32, bno_root)
1699		__field(__u32, cnt_root)
1700		__field(__u32, bno_level)
1701		__field(__u32, cnt_level)
1702		__field(__u32, flfirst)
1703		__field(__u32, fllast)
1704		__field(__u32, flcount)
1705		__field(__u32, freeblks)
1706		__field(__u32, longest)
1707		__field(unsigned long, caller_ip)
1708	),
1709	TP_fast_assign(
1710		__entry->dev = mp->m_super->s_dev;
1711		__entry->agno = be32_to_cpu(agf->agf_seqno),
1712		__entry->flags = flags;
1713		__entry->length = be32_to_cpu(agf->agf_length),
1714		__entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]),
1715		__entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]),
1716		__entry->bno_level =
1717				be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]),
1718		__entry->cnt_level =
1719				be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]),
1720		__entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1721		__entry->fllast = be32_to_cpu(agf->agf_fllast),
1722		__entry->flcount = be32_to_cpu(agf->agf_flcount),
1723		__entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1724		__entry->longest = be32_to_cpu(agf->agf_longest);
1725		__entry->caller_ip = caller_ip;
1726	),
1727	TP_printk("dev %d:%d agno 0x%x flags %s length %u roots b %u c %u "
1728		  "levels b %u c %u flfirst %u fllast %u flcount %u "
1729		  "freeblks %u longest %u caller %pS",
1730		  MAJOR(__entry->dev), MINOR(__entry->dev),
1731		  __entry->agno,
1732		  __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1733		  __entry->length,
1734		  __entry->bno_root,
1735		  __entry->cnt_root,
1736		  __entry->bno_level,
1737		  __entry->cnt_level,
1738		  __entry->flfirst,
1739		  __entry->fllast,
1740		  __entry->flcount,
1741		  __entry->freeblks,
1742		  __entry->longest,
1743		  (void *)__entry->caller_ip)
1744);
1745#define DEFINE_AGF_EVENT(name) \
1746DEFINE_EVENT(xfs_agf_class, name, \
1747	TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \
1748		 unsigned long caller_ip), \
1749	TP_ARGS(mp, agf, flags, caller_ip))
1750DEFINE_AGF_EVENT(xfs_agf);
1751DEFINE_AGF_EVENT(xfs_agfl_reset);
1752
1753TRACE_EVENT(xfs_free_extent,
1754	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1755		 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft,
1756		 int haveright),
1757	TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright),
1758	TP_STRUCT__entry(
1759		__field(dev_t, dev)
1760		__field(xfs_agnumber_t, agno)
1761		__field(xfs_agblock_t, agbno)
1762		__field(xfs_extlen_t, len)
1763		__field(int, resv)
1764		__field(int, haveleft)
1765		__field(int, haveright)
1766	),
1767	TP_fast_assign(
1768		__entry->dev = mp->m_super->s_dev;
1769		__entry->agno = agno;
1770		__entry->agbno = agbno;
1771		__entry->len = len;
1772		__entry->resv = resv;
1773		__entry->haveleft = haveleft;
1774		__entry->haveright = haveright;
1775	),
1776	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x resv %d %s",
1777		  MAJOR(__entry->dev), MINOR(__entry->dev),
1778		  __entry->agno,
1779		  __entry->agbno,
1780		  __entry->len,
1781		  __entry->resv,
1782		  __entry->haveleft ?
1783			(__entry->haveright ? "both" : "left") :
1784			(__entry->haveright ? "right" : "none"))
1785
1786);
1787
1788DECLARE_EVENT_CLASS(xfs_alloc_class,
1789	TP_PROTO(struct xfs_alloc_arg *args),
1790	TP_ARGS(args),
1791	TP_STRUCT__entry(
1792		__field(dev_t, dev)
1793		__field(xfs_agnumber_t, agno)
1794		__field(xfs_agblock_t, agbno)
1795		__field(xfs_extlen_t, minlen)
1796		__field(xfs_extlen_t, maxlen)
1797		__field(xfs_extlen_t, mod)
1798		__field(xfs_extlen_t, prod)
1799		__field(xfs_extlen_t, minleft)
1800		__field(xfs_extlen_t, total)
1801		__field(xfs_extlen_t, alignment)
1802		__field(xfs_extlen_t, minalignslop)
1803		__field(xfs_extlen_t, len)
1804		__field(short, type)
1805		__field(short, otype)
1806		__field(char, wasdel)
1807		__field(char, wasfromfl)
1808		__field(int, resv)
1809		__field(int, datatype)
1810		__field(xfs_fsblock_t, firstblock)
1811	),
1812	TP_fast_assign(
1813		__entry->dev = args->mp->m_super->s_dev;
1814		__entry->agno = args->agno;
1815		__entry->agbno = args->agbno;
1816		__entry->minlen = args->minlen;
1817		__entry->maxlen = args->maxlen;
1818		__entry->mod = args->mod;
1819		__entry->prod = args->prod;
1820		__entry->minleft = args->minleft;
1821		__entry->total = args->total;
1822		__entry->alignment = args->alignment;
1823		__entry->minalignslop = args->minalignslop;
1824		__entry->len = args->len;
1825		__entry->type = args->type;
1826		__entry->otype = args->otype;
1827		__entry->wasdel = args->wasdel;
1828		__entry->wasfromfl = args->wasfromfl;
1829		__entry->resv = args->resv;
1830		__entry->datatype = args->datatype;
1831		__entry->firstblock = args->tp->t_firstblock;
1832	),
1833	TP_printk("dev %d:%d agno 0x%x agbno 0x%x minlen %u maxlen %u mod %u "
1834		  "prod %u minleft %u total %u alignment %u minalignslop %u "
1835		  "len %u type %s otype %s wasdel %d wasfromfl %d resv %d "
1836		  "datatype 0x%x firstblock 0x%llx",
1837		  MAJOR(__entry->dev), MINOR(__entry->dev),
1838		  __entry->agno,
1839		  __entry->agbno,
1840		  __entry->minlen,
1841		  __entry->maxlen,
1842		  __entry->mod,
1843		  __entry->prod,
1844		  __entry->minleft,
1845		  __entry->total,
1846		  __entry->alignment,
1847		  __entry->minalignslop,
1848		  __entry->len,
1849		  __print_symbolic(__entry->type, XFS_ALLOC_TYPES),
1850		  __print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
1851		  __entry->wasdel,
1852		  __entry->wasfromfl,
1853		  __entry->resv,
1854		  __entry->datatype,
1855		  (unsigned long long)__entry->firstblock)
1856)
1857
1858#define DEFINE_ALLOC_EVENT(name) \
1859DEFINE_EVENT(xfs_alloc_class, name, \
1860	TP_PROTO(struct xfs_alloc_arg *args), \
1861	TP_ARGS(args))
1862DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1863DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1864DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1865DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1866DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1867DEFINE_ALLOC_EVENT(xfs_alloc_cur);
1868DEFINE_ALLOC_EVENT(xfs_alloc_cur_right);
1869DEFINE_ALLOC_EVENT(xfs_alloc_cur_left);
1870DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup);
1871DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done);
1872DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
1873DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1874DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
1875DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1876DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1877DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1878DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1879DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
1880DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
1881DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1882DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1883DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1884DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1885DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1886DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1887DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1888DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1889DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1890
1891TRACE_EVENT(xfs_alloc_cur_check,
1892	TP_PROTO(struct xfs_mount *mp, xfs_btnum_t btnum, xfs_agblock_t bno,
1893		 xfs_extlen_t len, xfs_extlen_t diff, bool new),
1894	TP_ARGS(mp, btnum, bno, len, diff, new),
1895	TP_STRUCT__entry(
1896		__field(dev_t, dev)
1897		__field(xfs_btnum_t, btnum)
1898		__field(xfs_agblock_t, bno)
1899		__field(xfs_extlen_t, len)
1900		__field(xfs_extlen_t, diff)
1901		__field(bool, new)
1902	),
1903	TP_fast_assign(
1904		__entry->dev = mp->m_super->s_dev;
1905		__entry->btnum = btnum;
1906		__entry->bno = bno;
1907		__entry->len = len;
1908		__entry->diff = diff;
1909		__entry->new = new;
1910	),
1911	TP_printk("dev %d:%d btree %s agbno 0x%x fsbcount 0x%x diff 0x%x new %d",
1912		  MAJOR(__entry->dev), MINOR(__entry->dev),
1913		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
1914		  __entry->bno, __entry->len, __entry->diff, __entry->new)
1915)
1916
1917DECLARE_EVENT_CLASS(xfs_da_class,
1918	TP_PROTO(struct xfs_da_args *args),
1919	TP_ARGS(args),
1920	TP_STRUCT__entry(
1921		__field(dev_t, dev)
1922		__field(xfs_ino_t, ino)
1923		__dynamic_array(char, name, args->namelen)
1924		__field(int, namelen)
1925		__field(xfs_dahash_t, hashval)
1926		__field(xfs_ino_t, inumber)
1927		__field(int, op_flags)
1928	),
1929	TP_fast_assign(
1930		__entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1931		__entry->ino = args->dp->i_ino;
1932		if (args->namelen)
1933			memcpy(__get_str(name), args->name, args->namelen);
1934		__entry->namelen = args->namelen;
1935		__entry->hashval = args->hashval;
1936		__entry->inumber = args->inumber;
1937		__entry->op_flags = args->op_flags;
1938	),
1939	TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1940		  "inumber 0x%llx op_flags %s",
1941		  MAJOR(__entry->dev), MINOR(__entry->dev),
1942		  __entry->ino,
1943		  __entry->namelen,
1944		  __entry->namelen ? __get_str(name) : NULL,
1945		  __entry->namelen,
1946		  __entry->hashval,
1947		  __entry->inumber,
1948		  __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1949)
1950
1951#define DEFINE_DIR2_EVENT(name) \
1952DEFINE_EVENT(xfs_da_class, name, \
1953	TP_PROTO(struct xfs_da_args *args), \
1954	TP_ARGS(args))
1955DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1956DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1957DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1958DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1959DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1960DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1961DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1962DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1963DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1964DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1965DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1966DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1967DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1968DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1969DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1970DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1971DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1972DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1973DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1974DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1975DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1976DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1977DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1978DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1979DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1980
1981DECLARE_EVENT_CLASS(xfs_attr_class,
1982	TP_PROTO(struct xfs_da_args *args),
1983	TP_ARGS(args),
1984	TP_STRUCT__entry(
1985		__field(dev_t, dev)
1986		__field(xfs_ino_t, ino)
1987		__dynamic_array(char, name, args->namelen)
1988		__field(int, namelen)
1989		__field(int, valuelen)
1990		__field(xfs_dahash_t, hashval)
1991		__field(unsigned int, attr_filter)
1992		__field(unsigned int, attr_flags)
1993		__field(int, op_flags)
1994	),
1995	TP_fast_assign(
1996		__entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1997		__entry->ino = args->dp->i_ino;
1998		if (args->namelen)
1999			memcpy(__get_str(name), args->name, args->namelen);
2000		__entry->namelen = args->namelen;
2001		__entry->valuelen = args->valuelen;
2002		__entry->hashval = args->hashval;
2003		__entry->attr_filter = args->attr_filter;
2004		__entry->attr_flags = args->attr_flags;
2005		__entry->op_flags = args->op_flags;
2006	),
2007	TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
2008		  "hashval 0x%x filter %s flags %s op_flags %s",
2009		  MAJOR(__entry->dev), MINOR(__entry->dev),
2010		  __entry->ino,
2011		  __entry->namelen,
2012		  __entry->namelen ? __get_str(name) : NULL,
2013		  __entry->namelen,
2014		  __entry->valuelen,
2015		  __entry->hashval,
2016		  __print_flags(__entry->attr_filter, "|",
2017				XFS_ATTR_FILTER_FLAGS),
2018		   __print_flags(__entry->attr_flags, "|",
2019				{ XATTR_CREATE,		"CREATE" },
2020				{ XATTR_REPLACE,	"REPLACE" }),
2021		  __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
2022)
2023
2024#define DEFINE_ATTR_EVENT(name) \
2025DEFINE_EVENT(xfs_attr_class, name, \
2026	TP_PROTO(struct xfs_da_args *args), \
2027	TP_ARGS(args))
2028DEFINE_ATTR_EVENT(xfs_attr_sf_add);
2029DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
2030DEFINE_ATTR_EVENT(xfs_attr_sf_create);
2031DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
2032DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
2033DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
2034
2035DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
2036DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
2037DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
2038DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
2039DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
2040DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
2041DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
2042DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
2043DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
2044DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
2045DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
2046DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
2047DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
2048DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
2049DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
2050DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
2051DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
2052DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
2053DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
2054DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
2055DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
2056DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
2057
2058DEFINE_ATTR_EVENT(xfs_attr_node_addname);
2059DEFINE_ATTR_EVENT(xfs_attr_node_get);
2060DEFINE_ATTR_EVENT(xfs_attr_node_replace);
2061DEFINE_ATTR_EVENT(xfs_attr_node_removename);
2062
2063DEFINE_ATTR_EVENT(xfs_attr_fillstate);
2064DEFINE_ATTR_EVENT(xfs_attr_refillstate);
2065
2066DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
2067DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
2068
2069#define DEFINE_DA_EVENT(name) \
2070DEFINE_EVENT(xfs_da_class, name, \
2071	TP_PROTO(struct xfs_da_args *args), \
2072	TP_ARGS(args))
2073DEFINE_DA_EVENT(xfs_da_split);
2074DEFINE_DA_EVENT(xfs_da_join);
2075DEFINE_DA_EVENT(xfs_da_link_before);
2076DEFINE_DA_EVENT(xfs_da_link_after);
2077DEFINE_DA_EVENT(xfs_da_unlink_back);
2078DEFINE_DA_EVENT(xfs_da_unlink_forward);
2079DEFINE_DA_EVENT(xfs_da_root_split);
2080DEFINE_DA_EVENT(xfs_da_root_join);
2081DEFINE_DA_EVENT(xfs_da_node_add);
2082DEFINE_DA_EVENT(xfs_da_node_create);
2083DEFINE_DA_EVENT(xfs_da_node_split);
2084DEFINE_DA_EVENT(xfs_da_node_remove);
2085DEFINE_DA_EVENT(xfs_da_node_rebalance);
2086DEFINE_DA_EVENT(xfs_da_node_unbalance);
2087DEFINE_DA_EVENT(xfs_da_node_toosmall);
2088DEFINE_DA_EVENT(xfs_da_swap_lastblock);
2089DEFINE_DA_EVENT(xfs_da_grow_inode);
2090DEFINE_DA_EVENT(xfs_da_shrink_inode);
2091DEFINE_DA_EVENT(xfs_da_fixhashpath);
2092DEFINE_DA_EVENT(xfs_da_path_shift);
2093
2094DECLARE_EVENT_CLASS(xfs_dir2_space_class,
2095	TP_PROTO(struct xfs_da_args *args, int idx),
2096	TP_ARGS(args, idx),
2097	TP_STRUCT__entry(
2098		__field(dev_t, dev)
2099		__field(xfs_ino_t, ino)
2100		__field(int, op_flags)
2101		__field(int, idx)
2102	),
2103	TP_fast_assign(
2104		__entry->dev = VFS_I(args->dp)->i_sb->s_dev;
2105		__entry->ino = args->dp->i_ino;
2106		__entry->op_flags = args->op_flags;
2107		__entry->idx = idx;
2108	),
2109	TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
2110		  MAJOR(__entry->dev), MINOR(__entry->dev),
2111		  __entry->ino,
2112		  __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
2113		  __entry->idx)
2114)
2115
2116#define DEFINE_DIR2_SPACE_EVENT(name) \
2117DEFINE_EVENT(xfs_dir2_space_class, name, \
2118	TP_PROTO(struct xfs_da_args *args, int idx), \
2119	TP_ARGS(args, idx))
2120DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
2121DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
2122DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
2123DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
2124
2125TRACE_EVENT(xfs_dir2_leafn_moveents,
2126	TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
2127	TP_ARGS(args, src_idx, dst_idx, count),
2128	TP_STRUCT__entry(
2129		__field(dev_t, dev)
2130		__field(xfs_ino_t, ino)
2131		__field(int, op_flags)
2132		__field(int, src_idx)
2133		__field(int, dst_idx)
2134		__field(int, count)
2135	),
2136	TP_fast_assign(
2137		__entry->dev = VFS_I(args->dp)->i_sb->s_dev;
2138		__entry->ino = args->dp->i_ino;
2139		__entry->op_flags = args->op_flags;
2140		__entry->src_idx = src_idx;
2141		__entry->dst_idx = dst_idx;
2142		__entry->count = count;
2143	),
2144	TP_printk("dev %d:%d ino 0x%llx op_flags %s "
2145		  "src_idx %d dst_idx %d count %d",
2146		  MAJOR(__entry->dev), MINOR(__entry->dev),
2147		  __entry->ino,
2148		  __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
2149		  __entry->src_idx,
2150		  __entry->dst_idx,
2151		  __entry->count)
2152);
2153
2154#define XFS_SWAPEXT_INODES \
2155	{ 0,	"target" }, \
2156	{ 1,	"temp" }
2157
2158TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV);
2159TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL);
2160TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS);
2161TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE);
2162TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID);
2163
2164DECLARE_EVENT_CLASS(xfs_swap_extent_class,
2165	TP_PROTO(struct xfs_inode *ip, int which),
2166	TP_ARGS(ip, which),
2167	TP_STRUCT__entry(
2168		__field(dev_t, dev)
2169		__field(int, which)
2170		__field(xfs_ino_t, ino)
2171		__field(int, format)
2172		__field(int, nex)
2173		__field(int, broot_size)
2174		__field(int, fork_off)
2175	),
2176	TP_fast_assign(
2177		__entry->dev = VFS_I(ip)->i_sb->s_dev;
2178		__entry->which = which;
2179		__entry->ino = ip->i_ino;
2180		__entry->format = ip->i_df.if_format;
2181		__entry->nex = ip->i_df.if_nextents;
2182		__entry->broot_size = ip->i_df.if_broot_bytes;
2183		__entry->fork_off = XFS_IFORK_BOFF(ip);
2184	),
2185	TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
2186		  "broot size %d, forkoff 0x%x",
2187		  MAJOR(__entry->dev), MINOR(__entry->dev),
2188		  __entry->ino,
2189		  __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
2190		  __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
2191		  __entry->nex,
2192		  __entry->broot_size,
2193		  __entry->fork_off)
2194)
2195
2196#define DEFINE_SWAPEXT_EVENT(name) \
2197DEFINE_EVENT(xfs_swap_extent_class, name, \
2198	TP_PROTO(struct xfs_inode *ip, int which), \
2199	TP_ARGS(ip, which))
2200
2201DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
2202DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
2203
2204TRACE_EVENT(xfs_log_recover,
2205	TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk),
2206	TP_ARGS(log, headblk, tailblk),
2207	TP_STRUCT__entry(
2208		__field(dev_t, dev)
2209		__field(xfs_daddr_t, headblk)
2210		__field(xfs_daddr_t, tailblk)
2211	),
2212	TP_fast_assign(
2213		__entry->dev = log->l_mp->m_super->s_dev;
2214		__entry->headblk = headblk;
2215		__entry->tailblk = tailblk;
2216	),
2217	TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx",
2218		  MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk,
2219		  __entry->tailblk)
2220)
2221
2222TRACE_EVENT(xfs_log_recover_record,
2223	TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass),
2224	TP_ARGS(log, rhead, pass),
2225	TP_STRUCT__entry(
2226		__field(dev_t, dev)
2227		__field(xfs_lsn_t, lsn)
2228		__field(int, len)
2229		__field(int, num_logops)
2230		__field(int, pass)
2231	),
2232	TP_fast_assign(
2233		__entry->dev = log->l_mp->m_super->s_dev;
2234		__entry->lsn = be64_to_cpu(rhead->h_lsn);
2235		__entry->len = be32_to_cpu(rhead->h_len);
2236		__entry->num_logops = be32_to_cpu(rhead->h_num_logops);
2237		__entry->pass = pass;
2238	),
2239	TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d",
2240		  MAJOR(__entry->dev), MINOR(__entry->dev),
2241		  __entry->lsn, __entry->len, __entry->num_logops,
2242		   __entry->pass)
2243)
2244
2245DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
2246	TP_PROTO(struct xlog *log, struct xlog_recover *trans,
2247		struct xlog_recover_item *item, int pass),
2248	TP_ARGS(log, trans, item, pass),
2249	TP_STRUCT__entry(
2250		__field(dev_t, dev)
2251		__field(unsigned long, item)
2252		__field(xlog_tid_t, tid)
2253		__field(xfs_lsn_t, lsn)
2254		__field(int, type)
2255		__field(int, pass)
2256		__field(int, count)
2257		__field(int, total)
2258	),
2259	TP_fast_assign(
2260		__entry->dev = log->l_mp->m_super->s_dev;
2261		__entry->item = (unsigned long)item;
2262		__entry->tid = trans->r_log_tid;
2263		__entry->lsn = trans->r_lsn;
2264		__entry->type = ITEM_TYPE(item);
2265		__entry->pass = pass;
2266		__entry->count = item->ri_cnt;
2267		__entry->total = item->ri_total;
2268	),
2269	TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, "
2270		  "item type %s item region count/total %d/%d",
2271		  MAJOR(__entry->dev), MINOR(__entry->dev),
2272		  __entry->tid,
2273		  __entry->lsn,
2274		  __entry->pass,
2275		  (void *)__entry->item,
2276		  __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
2277		  __entry->count,
2278		  __entry->total)
2279)
2280
2281#define DEFINE_LOG_RECOVER_ITEM(name) \
2282DEFINE_EVENT(xfs_log_recover_item_class, name, \
2283	TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2284		struct xlog_recover_item *item, int pass), \
2285	TP_ARGS(log, trans, item, pass))
2286
2287DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
2288DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
2289DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
2290DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
2291DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
2292
2293DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
2294	TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
2295	TP_ARGS(log, buf_f),
2296	TP_STRUCT__entry(
2297		__field(dev_t, dev)
2298		__field(int64_t, blkno)
2299		__field(unsigned short, len)
2300		__field(unsigned short, flags)
2301		__field(unsigned short, size)
2302		__field(unsigned int, map_size)
2303	),
2304	TP_fast_assign(
2305		__entry->dev = log->l_mp->m_super->s_dev;
2306		__entry->blkno = buf_f->blf_blkno;
2307		__entry->len = buf_f->blf_len;
2308		__entry->flags = buf_f->blf_flags;
2309		__entry->size = buf_f->blf_size;
2310		__entry->map_size = buf_f->blf_map_size;
2311	),
2312	TP_printk("dev %d:%d daddr 0x%llx, bbcount 0x%x, flags 0x%x, size %d, "
2313			"map_size %d",
2314		  MAJOR(__entry->dev), MINOR(__entry->dev),
2315		  __entry->blkno,
2316		  __entry->len,
2317		  __entry->flags,
2318		  __entry->size,
2319		  __entry->map_size)
2320)
2321
2322#define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2323DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2324	TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2325	TP_ARGS(log, buf_f))
2326
2327DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
2328DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
2329DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
2330DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
2331DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
2332DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip);
2333DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
2334DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
2335DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
2336
2337DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2338	TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2339	TP_ARGS(log, in_f),
2340	TP_STRUCT__entry(
2341		__field(dev_t, dev)
2342		__field(xfs_ino_t, ino)
2343		__field(unsigned short, size)
2344		__field(int, fields)
2345		__field(unsigned short, asize)
2346		__field(unsigned short, dsize)
2347		__field(int64_t, blkno)
2348		__field(int, len)
2349		__field(int, boffset)
2350	),
2351	TP_fast_assign(
2352		__entry->dev = log->l_mp->m_super->s_dev;
2353		__entry->ino = in_f->ilf_ino;
2354		__entry->size = in_f->ilf_size;
2355		__entry->fields = in_f->ilf_fields;
2356		__entry->asize = in_f->ilf_asize;
2357		__entry->dsize = in_f->ilf_dsize;
2358		__entry->blkno = in_f->ilf_blkno;
2359		__entry->len = in_f->ilf_len;
2360		__entry->boffset = in_f->ilf_boffset;
2361	),
2362	TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2363			"dsize %d, daddr 0x%llx, bbcount 0x%x, boffset %d",
2364		  MAJOR(__entry->dev), MINOR(__entry->dev),
2365		  __entry->ino,
2366		  __entry->size,
2367		  __entry->fields,
2368		  __entry->asize,
2369		  __entry->dsize,
2370		  __entry->blkno,
2371		  __entry->len,
2372		  __entry->boffset)
2373)
2374#define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2375DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2376	TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2377	TP_ARGS(log, in_f))
2378
2379DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2380DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2381DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2382
2383DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class,
2384	TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f),
2385	TP_ARGS(log, in_f),
2386	TP_STRUCT__entry(
2387		__field(dev_t, dev)
2388		__field(xfs_agnumber_t, agno)
2389		__field(xfs_agblock_t, agbno)
2390		__field(unsigned int, count)
2391		__field(unsigned int, isize)
2392		__field(xfs_agblock_t, length)
2393		__field(unsigned int, gen)
2394	),
2395	TP_fast_assign(
2396		__entry->dev = log->l_mp->m_super->s_dev;
2397		__entry->agno = be32_to_cpu(in_f->icl_ag);
2398		__entry->agbno = be32_to_cpu(in_f->icl_agbno);
2399		__entry->count = be32_to_cpu(in_f->icl_count);
2400		__entry->isize = be32_to_cpu(in_f->icl_isize);
2401		__entry->length = be32_to_cpu(in_f->icl_length);
2402		__entry->gen = be32_to_cpu(in_f->icl_gen);
2403	),
2404	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x ireccount %u isize %u gen 0x%x",
2405		  MAJOR(__entry->dev), MINOR(__entry->dev),
2406		  __entry->agno,
2407		  __entry->agbno,
2408		  __entry->length,
2409		  __entry->count,
2410		  __entry->isize,
2411		  __entry->gen)
2412)
2413#define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2414DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2415	TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2416	TP_ARGS(log, in_f))
2417
2418DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel);
2419DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover);
2420
2421DECLARE_EVENT_CLASS(xfs_discard_class,
2422	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2423		 xfs_agblock_t agbno, xfs_extlen_t len),
2424	TP_ARGS(mp, agno, agbno, len),
2425	TP_STRUCT__entry(
2426		__field(dev_t, dev)
2427		__field(xfs_agnumber_t, agno)
2428		__field(xfs_agblock_t, agbno)
2429		__field(xfs_extlen_t, len)
2430	),
2431	TP_fast_assign(
2432		__entry->dev = mp->m_super->s_dev;
2433		__entry->agno = agno;
2434		__entry->agbno = agbno;
2435		__entry->len = len;
2436	),
2437	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x",
2438		  MAJOR(__entry->dev), MINOR(__entry->dev),
2439		  __entry->agno,
2440		  __entry->agbno,
2441		  __entry->len)
2442)
2443
2444#define DEFINE_DISCARD_EVENT(name) \
2445DEFINE_EVENT(xfs_discard_class, name, \
2446	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2447		 xfs_agblock_t agbno, xfs_extlen_t len), \
2448	TP_ARGS(mp, agno, agbno, len))
2449DEFINE_DISCARD_EVENT(xfs_discard_extent);
2450DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2451DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2452DEFINE_DISCARD_EVENT(xfs_discard_busy);
2453
2454/* btree cursor events */
2455TRACE_DEFINE_ENUM(XFS_BTNUM_BNOi);
2456TRACE_DEFINE_ENUM(XFS_BTNUM_CNTi);
2457TRACE_DEFINE_ENUM(XFS_BTNUM_BMAPi);
2458TRACE_DEFINE_ENUM(XFS_BTNUM_INOi);
2459TRACE_DEFINE_ENUM(XFS_BTNUM_FINOi);
2460TRACE_DEFINE_ENUM(XFS_BTNUM_RMAPi);
2461TRACE_DEFINE_ENUM(XFS_BTNUM_REFCi);
2462
2463DECLARE_EVENT_CLASS(xfs_btree_cur_class,
2464	TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp),
2465	TP_ARGS(cur, level, bp),
2466	TP_STRUCT__entry(
2467		__field(dev_t, dev)
2468		__field(xfs_btnum_t, btnum)
2469		__field(int, level)
2470		__field(int, nlevels)
2471		__field(int, ptr)
2472		__field(xfs_daddr_t, daddr)
2473	),
2474	TP_fast_assign(
2475		__entry->dev = cur->bc_mp->m_super->s_dev;
2476		__entry->btnum = cur->bc_btnum;
2477		__entry->level = level;
2478		__entry->nlevels = cur->bc_nlevels;
2479		__entry->ptr = cur->bc_ptrs[level];
2480		__entry->daddr = bp ? xfs_buf_daddr(bp) : -1;
2481	),
2482	TP_printk("dev %d:%d btree %s level %d/%d ptr %d daddr 0x%llx",
2483		  MAJOR(__entry->dev), MINOR(__entry->dev),
2484		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
2485		  __entry->level,
2486		  __entry->nlevels,
2487		  __entry->ptr,
2488		  (unsigned long long)__entry->daddr)
2489)
2490
2491#define DEFINE_BTREE_CUR_EVENT(name) \
2492DEFINE_EVENT(xfs_btree_cur_class, name, \
2493	TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \
2494	TP_ARGS(cur, level, bp))
2495DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys);
2496DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range);
2497
2498/* deferred ops */
2499struct xfs_defer_pending;
2500
2501DECLARE_EVENT_CLASS(xfs_defer_class,
2502	TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
2503	TP_ARGS(tp, caller_ip),
2504	TP_STRUCT__entry(
2505		__field(dev_t, dev)
2506		__field(struct xfs_trans *, tp)
2507		__field(char, committed)
2508		__field(unsigned long, caller_ip)
2509	),
2510	TP_fast_assign(
2511		__entry->dev = tp->t_mountp->m_super->s_dev;
2512		__entry->tp = tp;
2513		__entry->caller_ip = caller_ip;
2514	),
2515	TP_printk("dev %d:%d tp %p caller %pS",
2516		  MAJOR(__entry->dev), MINOR(__entry->dev),
2517		  __entry->tp,
2518		  (char *)__entry->caller_ip)
2519)
2520#define DEFINE_DEFER_EVENT(name) \
2521DEFINE_EVENT(xfs_defer_class, name, \
2522	TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
2523	TP_ARGS(tp, caller_ip))
2524
2525DECLARE_EVENT_CLASS(xfs_defer_error_class,
2526	TP_PROTO(struct xfs_trans *tp, int error),
2527	TP_ARGS(tp, error),
2528	TP_STRUCT__entry(
2529		__field(dev_t, dev)
2530		__field(struct xfs_trans *, tp)
2531		__field(char, committed)
2532		__field(int, error)
2533	),
2534	TP_fast_assign(
2535		__entry->dev = tp->t_mountp->m_super->s_dev;
2536		__entry->tp = tp;
2537		__entry->error = error;
2538	),
2539	TP_printk("dev %d:%d tp %p err %d",
2540		  MAJOR(__entry->dev), MINOR(__entry->dev),
2541		  __entry->tp,
2542		  __entry->error)
2543)
2544#define DEFINE_DEFER_ERROR_EVENT(name) \
2545DEFINE_EVENT(xfs_defer_error_class, name, \
2546	TP_PROTO(struct xfs_trans *tp, int error), \
2547	TP_ARGS(tp, error))
2548
2549DECLARE_EVENT_CLASS(xfs_defer_pending_class,
2550	TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp),
2551	TP_ARGS(mp, dfp),
2552	TP_STRUCT__entry(
2553		__field(dev_t, dev)
2554		__field(int, type)
2555		__field(void *, intent)
2556		__field(char, committed)
2557		__field(int, nr)
2558	),
2559	TP_fast_assign(
2560		__entry->dev = mp ? mp->m_super->s_dev : 0;
2561		__entry->type = dfp->dfp_type;
2562		__entry->intent = dfp->dfp_intent;
2563		__entry->committed = dfp->dfp_done != NULL;
2564		__entry->nr = dfp->dfp_count;
2565	),
2566	TP_printk("dev %d:%d optype %d intent %p committed %d nr %d",
2567		  MAJOR(__entry->dev), MINOR(__entry->dev),
2568		  __entry->type,
2569		  __entry->intent,
2570		  __entry->committed,
2571		  __entry->nr)
2572)
2573#define DEFINE_DEFER_PENDING_EVENT(name) \
2574DEFINE_EVENT(xfs_defer_pending_class, name, \
2575	TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \
2576	TP_ARGS(mp, dfp))
2577
2578DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class,
2579	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2580		 int type, xfs_agblock_t agbno, xfs_extlen_t len),
2581	TP_ARGS(mp, agno, type, agbno, len),
2582	TP_STRUCT__entry(
2583		__field(dev_t, dev)
2584		__field(xfs_agnumber_t, agno)
2585		__field(int, type)
2586		__field(xfs_agblock_t, agbno)
2587		__field(xfs_extlen_t, len)
2588	),
2589	TP_fast_assign(
2590		__entry->dev = mp->m_super->s_dev;
2591		__entry->agno = agno;
2592		__entry->type = type;
2593		__entry->agbno = agbno;
2594		__entry->len = len;
2595	),
2596	TP_printk("dev %d:%d op %d agno 0x%x agbno 0x%x fsbcount 0x%x",
2597		  MAJOR(__entry->dev), MINOR(__entry->dev),
2598		  __entry->type,
2599		  __entry->agno,
2600		  __entry->agbno,
2601		  __entry->len)
2602);
2603#define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \
2604DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \
2605	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2606		 int type, \
2607		 xfs_agblock_t bno, \
2608		 xfs_extlen_t len), \
2609	TP_ARGS(mp, agno, type, bno, len))
2610
2611DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class,
2612	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2613		 int op,
2614		 xfs_agblock_t agbno,
2615		 xfs_ino_t ino,
2616		 int whichfork,
2617		 xfs_fileoff_t offset,
2618		 xfs_filblks_t len,
2619		 xfs_exntst_t state),
2620	TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state),
2621	TP_STRUCT__entry(
2622		__field(dev_t, dev)
2623		__field(xfs_agnumber_t, agno)
2624		__field(xfs_ino_t, ino)
2625		__field(xfs_agblock_t, agbno)
2626		__field(int, whichfork)
2627		__field(xfs_fileoff_t, l_loff)
2628		__field(xfs_filblks_t, l_len)
2629		__field(xfs_exntst_t, l_state)
2630		__field(int, op)
2631	),
2632	TP_fast_assign(
2633		__entry->dev = mp->m_super->s_dev;
2634		__entry->agno = agno;
2635		__entry->ino = ino;
2636		__entry->agbno = agbno;
2637		__entry->whichfork = whichfork;
2638		__entry->l_loff = offset;
2639		__entry->l_len = len;
2640		__entry->l_state = state;
2641		__entry->op = op;
2642	),
2643	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",
2644		  MAJOR(__entry->dev), MINOR(__entry->dev),
2645		  __entry->op,
2646		  __entry->agno,
2647		  __entry->agbno,
2648		  __entry->ino,
2649		  __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
2650		  __entry->l_loff,
2651		  __entry->l_len,
2652		  __entry->l_state)
2653);
2654#define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \
2655DEFINE_EVENT(xfs_map_extent_deferred_class, name, \
2656	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2657		 int op, \
2658		 xfs_agblock_t agbno, \
2659		 xfs_ino_t ino, \
2660		 int whichfork, \
2661		 xfs_fileoff_t offset, \
2662		 xfs_filblks_t len, \
2663		 xfs_exntst_t state), \
2664	TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state))
2665
2666DEFINE_DEFER_EVENT(xfs_defer_cancel);
2667DEFINE_DEFER_EVENT(xfs_defer_trans_roll);
2668DEFINE_DEFER_EVENT(xfs_defer_trans_abort);
2669DEFINE_DEFER_EVENT(xfs_defer_finish);
2670DEFINE_DEFER_EVENT(xfs_defer_finish_done);
2671
2672DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error);
2673DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error);
2674
2675DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent);
2676DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list);
2677DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish);
2678DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort);
2679DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent);
2680
2681#define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2682DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer);
2683DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred);
2684DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer);
2685DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred);
2686
2687/* rmap tracepoints */
2688DECLARE_EVENT_CLASS(xfs_rmap_class,
2689	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2690		 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten,
2691		 const struct xfs_owner_info *oinfo),
2692	TP_ARGS(mp, agno, agbno, len, unwritten, oinfo),
2693	TP_STRUCT__entry(
2694		__field(dev_t, dev)
2695		__field(xfs_agnumber_t, agno)
2696		__field(xfs_agblock_t, agbno)
2697		__field(xfs_extlen_t, len)
2698		__field(uint64_t, owner)
2699		__field(uint64_t, offset)
2700		__field(unsigned long, flags)
2701	),
2702	TP_fast_assign(
2703		__entry->dev = mp->m_super->s_dev;
2704		__entry->agno = agno;
2705		__entry->agbno = agbno;
2706		__entry->len = len;
2707		__entry->owner = oinfo->oi_owner;
2708		__entry->offset = oinfo->oi_offset;
2709		__entry->flags = oinfo->oi_flags;
2710		if (unwritten)
2711			__entry->flags |= XFS_RMAP_UNWRITTEN;
2712	),
2713	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%lx",
2714		  MAJOR(__entry->dev), MINOR(__entry->dev),
2715		  __entry->agno,
2716		  __entry->agbno,
2717		  __entry->len,
2718		  __entry->owner,
2719		  __entry->offset,
2720		  __entry->flags)
2721);
2722#define DEFINE_RMAP_EVENT(name) \
2723DEFINE_EVENT(xfs_rmap_class, name, \
2724	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2725		 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \
2726		 const struct xfs_owner_info *oinfo), \
2727	TP_ARGS(mp, agno, agbno, len, unwritten, oinfo))
2728
2729/* simple AG-based error/%ip tracepoint class */
2730DECLARE_EVENT_CLASS(xfs_ag_error_class,
2731	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error,
2732		 unsigned long caller_ip),
2733	TP_ARGS(mp, agno, error, caller_ip),
2734	TP_STRUCT__entry(
2735		__field(dev_t, dev)
2736		__field(xfs_agnumber_t, agno)
2737		__field(int, error)
2738		__field(unsigned long, caller_ip)
2739	),
2740	TP_fast_assign(
2741		__entry->dev = mp->m_super->s_dev;
2742		__entry->agno = agno;
2743		__entry->error = error;
2744		__entry->caller_ip = caller_ip;
2745	),
2746	TP_printk("dev %d:%d agno 0x%x error %d caller %pS",
2747		  MAJOR(__entry->dev), MINOR(__entry->dev),
2748		  __entry->agno,
2749		  __entry->error,
2750		  (char *)__entry->caller_ip)
2751);
2752
2753#define DEFINE_AG_ERROR_EVENT(name) \
2754DEFINE_EVENT(xfs_ag_error_class, name, \
2755	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \
2756		 unsigned long caller_ip), \
2757	TP_ARGS(mp, agno, error, caller_ip))
2758
2759DEFINE_RMAP_EVENT(xfs_rmap_unmap);
2760DEFINE_RMAP_EVENT(xfs_rmap_unmap_done);
2761DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error);
2762DEFINE_RMAP_EVENT(xfs_rmap_map);
2763DEFINE_RMAP_EVENT(xfs_rmap_map_done);
2764DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error);
2765DEFINE_RMAP_EVENT(xfs_rmap_convert);
2766DEFINE_RMAP_EVENT(xfs_rmap_convert_done);
2767DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error);
2768DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state);
2769
2770DECLARE_EVENT_CLASS(xfs_rmapbt_class,
2771	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2772		 xfs_agblock_t agbno, xfs_extlen_t len,
2773		 uint64_t owner, uint64_t offset, unsigned int flags),
2774	TP_ARGS(mp, agno, agbno, len, owner, offset, flags),
2775	TP_STRUCT__entry(
2776		__field(dev_t, dev)
2777		__field(xfs_agnumber_t, agno)
2778		__field(xfs_agblock_t, agbno)
2779		__field(xfs_extlen_t, len)
2780		__field(uint64_t, owner)
2781		__field(uint64_t, offset)
2782		__field(unsigned int, flags)
2783	),
2784	TP_fast_assign(
2785		__entry->dev = mp->m_super->s_dev;
2786		__entry->agno = agno;
2787		__entry->agbno = agbno;
2788		__entry->len = len;
2789		__entry->owner = owner;
2790		__entry->offset = offset;
2791		__entry->flags = flags;
2792	),
2793	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x owner 0x%llx fileoff 0x%llx flags 0x%x",
2794		  MAJOR(__entry->dev), MINOR(__entry->dev),
2795		  __entry->agno,
2796		  __entry->agbno,
2797		  __entry->len,
2798		  __entry->owner,
2799		  __entry->offset,
2800		  __entry->flags)
2801);
2802#define DEFINE_RMAPBT_EVENT(name) \
2803DEFINE_EVENT(xfs_rmapbt_class, name, \
2804	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2805		 xfs_agblock_t agbno, xfs_extlen_t len, \
2806		 uint64_t owner, uint64_t offset, unsigned int flags), \
2807	TP_ARGS(mp, agno, agbno, len, owner, offset, flags))
2808
2809#define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT
2810DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer);
2811DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred);
2812
2813DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block);
2814DEFINE_BUSY_EVENT(xfs_rmapbt_free_block);
2815DEFINE_RMAPBT_EVENT(xfs_rmap_update);
2816DEFINE_RMAPBT_EVENT(xfs_rmap_insert);
2817DEFINE_RMAPBT_EVENT(xfs_rmap_delete);
2818DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error);
2819DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error);
2820DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error);
2821
2822DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate);
2823DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query);
2824DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate);
2825DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range);
2826DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result);
2827DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result);
2828DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result);
2829
2830/* deferred bmbt updates */
2831#define DEFINE_BMAP_DEFERRED_EVENT	DEFINE_RMAP_DEFERRED_EVENT
2832DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer);
2833DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred);
2834
2835/* per-AG reservation */
2836DECLARE_EVENT_CLASS(xfs_ag_resv_class,
2837	TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv,
2838		 xfs_extlen_t len),
2839	TP_ARGS(pag, resv, len),
2840	TP_STRUCT__entry(
2841		__field(dev_t, dev)
2842		__field(xfs_agnumber_t, agno)
2843		__field(int, resv)
2844		__field(xfs_extlen_t, freeblks)
2845		__field(xfs_extlen_t, flcount)
2846		__field(xfs_extlen_t, reserved)
2847		__field(xfs_extlen_t, asked)
2848		__field(xfs_extlen_t, len)
2849	),
2850	TP_fast_assign(
2851		struct xfs_ag_resv	*r = xfs_perag_resv(pag, resv);
2852
2853		__entry->dev = pag->pag_mount->m_super->s_dev;
2854		__entry->agno = pag->pag_agno;
2855		__entry->resv = resv;
2856		__entry->freeblks = pag->pagf_freeblks;
2857		__entry->flcount = pag->pagf_flcount;
2858		__entry->reserved = r ? r->ar_reserved : 0;
2859		__entry->asked = r ? r->ar_asked : 0;
2860		__entry->len = len;
2861	),
2862	TP_printk("dev %d:%d agno 0x%x resv %d freeblks %u flcount %u "
2863		  "resv %u ask %u len %u",
2864		  MAJOR(__entry->dev), MINOR(__entry->dev),
2865		  __entry->agno,
2866		  __entry->resv,
2867		  __entry->freeblks,
2868		  __entry->flcount,
2869		  __entry->reserved,
2870		  __entry->asked,
2871		  __entry->len)
2872)
2873#define DEFINE_AG_RESV_EVENT(name) \
2874DEFINE_EVENT(xfs_ag_resv_class, name, \
2875	TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \
2876		 xfs_extlen_t len), \
2877	TP_ARGS(pag, type, len))
2878
2879/* per-AG reservation tracepoints */
2880DEFINE_AG_RESV_EVENT(xfs_ag_resv_init);
2881DEFINE_AG_RESV_EVENT(xfs_ag_resv_free);
2882DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent);
2883DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent);
2884DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical);
2885DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed);
2886
2887DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error);
2888DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error);
2889
2890/* refcount tracepoint classes */
2891
2892/* reuse the discard trace class for agbno/aglen-based traces */
2893#define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name)
2894
2895/* ag btree lookup tracepoint class */
2896TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi);
2897TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi);
2898TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi);
2899DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class,
2900	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2901		 xfs_agblock_t agbno, xfs_lookup_t dir),
2902	TP_ARGS(mp, agno, agbno, dir),
2903	TP_STRUCT__entry(
2904		__field(dev_t, dev)
2905		__field(xfs_agnumber_t, agno)
2906		__field(xfs_agblock_t, agbno)
2907		__field(xfs_lookup_t, dir)
2908	),
2909	TP_fast_assign(
2910		__entry->dev = mp->m_super->s_dev;
2911		__entry->agno = agno;
2912		__entry->agbno = agbno;
2913		__entry->dir = dir;
2914	),
2915	TP_printk("dev %d:%d agno 0x%x agbno 0x%x cmp %s(%d)",
2916		  MAJOR(__entry->dev), MINOR(__entry->dev),
2917		  __entry->agno,
2918		  __entry->agbno,
2919		  __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR),
2920		  __entry->dir)
2921)
2922
2923#define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \
2924DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \
2925	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2926		 xfs_agblock_t agbno, xfs_lookup_t dir), \
2927	TP_ARGS(mp, agno, agbno, dir))
2928
2929/* single-rcext tracepoint class */
2930DECLARE_EVENT_CLASS(xfs_refcount_extent_class,
2931	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2932		 struct xfs_refcount_irec *irec),
2933	TP_ARGS(mp, agno, irec),
2934	TP_STRUCT__entry(
2935		__field(dev_t, dev)
2936		__field(xfs_agnumber_t, agno)
2937		__field(xfs_agblock_t, startblock)
2938		__field(xfs_extlen_t, blockcount)
2939		__field(xfs_nlink_t, refcount)
2940	),
2941	TP_fast_assign(
2942		__entry->dev = mp->m_super->s_dev;
2943		__entry->agno = agno;
2944		__entry->startblock = irec->rc_startblock;
2945		__entry->blockcount = irec->rc_blockcount;
2946		__entry->refcount = irec->rc_refcount;
2947	),
2948	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u",
2949		  MAJOR(__entry->dev), MINOR(__entry->dev),
2950		  __entry->agno,
2951		  __entry->startblock,
2952		  __entry->blockcount,
2953		  __entry->refcount)
2954)
2955
2956#define DEFINE_REFCOUNT_EXTENT_EVENT(name) \
2957DEFINE_EVENT(xfs_refcount_extent_class, name, \
2958	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2959		 struct xfs_refcount_irec *irec), \
2960	TP_ARGS(mp, agno, irec))
2961
2962/* single-rcext and an agbno tracepoint class */
2963DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class,
2964	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2965		 struct xfs_refcount_irec *irec, xfs_agblock_t agbno),
2966	TP_ARGS(mp, agno, irec, agbno),
2967	TP_STRUCT__entry(
2968		__field(dev_t, dev)
2969		__field(xfs_agnumber_t, agno)
2970		__field(xfs_agblock_t, startblock)
2971		__field(xfs_extlen_t, blockcount)
2972		__field(xfs_nlink_t, refcount)
2973		__field(xfs_agblock_t, agbno)
2974	),
2975	TP_fast_assign(
2976		__entry->dev = mp->m_super->s_dev;
2977		__entry->agno = agno;
2978		__entry->startblock = irec->rc_startblock;
2979		__entry->blockcount = irec->rc_blockcount;
2980		__entry->refcount = irec->rc_refcount;
2981		__entry->agbno = agbno;
2982	),
2983	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x",
2984		  MAJOR(__entry->dev), MINOR(__entry->dev),
2985		  __entry->agno,
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(xfs_agblock_t, i1_startblock)
3007		__field(xfs_extlen_t, i1_blockcount)
3008		__field(xfs_nlink_t, i1_refcount)
3009		__field(xfs_agblock_t, i2_startblock)
3010		__field(xfs_extlen_t, i2_blockcount)
3011		__field(xfs_nlink_t, i2_refcount)
3012	),
3013	TP_fast_assign(
3014		__entry->dev = mp->m_super->s_dev;
3015		__entry->agno = agno;
3016		__entry->i1_startblock = i1->rc_startblock;
3017		__entry->i1_blockcount = i1->rc_blockcount;
3018		__entry->i1_refcount = i1->rc_refcount;
3019		__entry->i2_startblock = i2->rc_startblock;
3020		__entry->i2_blockcount = i2->rc_blockcount;
3021		__entry->i2_refcount = i2->rc_refcount;
3022	),
3023	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u -- "
3024		  "agbno 0x%x fsbcount 0x%x refcount %u",
3025		  MAJOR(__entry->dev), MINOR(__entry->dev),
3026		  __entry->agno,
3027		  __entry->i1_startblock,
3028		  __entry->i1_blockcount,
3029		  __entry->i1_refcount,
3030		  __entry->i2_startblock,
3031		  __entry->i2_blockcount,
3032		  __entry->i2_refcount)
3033)
3034
3035#define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \
3036DEFINE_EVENT(xfs_refcount_double_extent_class, name, \
3037	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3038		 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \
3039	TP_ARGS(mp, agno, i1, i2))
3040
3041/* double-rcext and an agbno tracepoint class */
3042DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class,
3043	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3044		 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
3045		 xfs_agblock_t agbno),
3046	TP_ARGS(mp, agno, i1, i2, agbno),
3047	TP_STRUCT__entry(
3048		__field(dev_t, dev)
3049		__field(xfs_agnumber_t, agno)
3050		__field(xfs_agblock_t, i1_startblock)
3051		__field(xfs_extlen_t, i1_blockcount)
3052		__field(xfs_nlink_t, i1_refcount)
3053		__field(xfs_agblock_t, i2_startblock)
3054		__field(xfs_extlen_t, i2_blockcount)
3055		__field(xfs_nlink_t, i2_refcount)
3056		__field(xfs_agblock_t, agbno)
3057	),
3058	TP_fast_assign(
3059		__entry->dev = mp->m_super->s_dev;
3060		__entry->agno = agno;
3061		__entry->i1_startblock = i1->rc_startblock;
3062		__entry->i1_blockcount = i1->rc_blockcount;
3063		__entry->i1_refcount = i1->rc_refcount;
3064		__entry->i2_startblock = i2->rc_startblock;
3065		__entry->i2_blockcount = i2->rc_blockcount;
3066		__entry->i2_refcount = i2->rc_refcount;
3067		__entry->agbno = agbno;
3068	),
3069	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u -- "
3070		  "agbno 0x%x fsbcount 0x%x refcount %u @ agbno 0x%x",
3071		  MAJOR(__entry->dev), MINOR(__entry->dev),
3072		  __entry->agno,
3073		  __entry->i1_startblock,
3074		  __entry->i1_blockcount,
3075		  __entry->i1_refcount,
3076		  __entry->i2_startblock,
3077		  __entry->i2_blockcount,
3078		  __entry->i2_refcount,
3079		  __entry->agbno)
3080)
3081
3082#define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \
3083DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \
3084	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3085		 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
3086		 xfs_agblock_t agbno), \
3087	TP_ARGS(mp, agno, i1, i2, agbno))
3088
3089/* triple-rcext tracepoint class */
3090DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class,
3091	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3092		 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
3093		 struct xfs_refcount_irec *i3),
3094	TP_ARGS(mp, agno, i1, i2, i3),
3095	TP_STRUCT__entry(
3096		__field(dev_t, dev)
3097		__field(xfs_agnumber_t, agno)
3098		__field(xfs_agblock_t, i1_startblock)
3099		__field(xfs_extlen_t, i1_blockcount)
3100		__field(xfs_nlink_t, i1_refcount)
3101		__field(xfs_agblock_t, i2_startblock)
3102		__field(xfs_extlen_t, i2_blockcount)
3103		__field(xfs_nlink_t, i2_refcount)
3104		__field(xfs_agblock_t, i3_startblock)
3105		__field(xfs_extlen_t, i3_blockcount)
3106		__field(xfs_nlink_t, i3_refcount)
3107	),
3108	TP_fast_assign(
3109		__entry->dev = mp->m_super->s_dev;
3110		__entry->agno = agno;
3111		__entry->i1_startblock = i1->rc_startblock;
3112		__entry->i1_blockcount = i1->rc_blockcount;
3113		__entry->i1_refcount = i1->rc_refcount;
3114		__entry->i2_startblock = i2->rc_startblock;
3115		__entry->i2_blockcount = i2->rc_blockcount;
3116		__entry->i2_refcount = i2->rc_refcount;
3117		__entry->i3_startblock = i3->rc_startblock;
3118		__entry->i3_blockcount = i3->rc_blockcount;
3119		__entry->i3_refcount = i3->rc_refcount;
3120	),
3121	TP_printk("dev %d:%d agno 0x%x agbno 0x%x fsbcount 0x%x refcount %u -- "
3122		  "agbno 0x%x fsbcount 0x%x refcount %u -- "
3123		  "agbno 0x%x fsbcount 0x%x refcount %u",
3124		  MAJOR(__entry->dev), MINOR(__entry->dev),
3125		  __entry->agno,
3126		  __entry->i1_startblock,
3127		  __entry->i1_blockcount,
3128		  __entry->i1_refcount,
3129		  __entry->i2_startblock,
3130		  __entry->i2_blockcount,
3131		  __entry->i2_refcount,
3132		  __entry->i3_startblock,
3133		  __entry->i3_blockcount,
3134		  __entry->i3_refcount)
3135);
3136
3137#define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \
3138DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \
3139	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3140		 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
3141		 struct xfs_refcount_irec *i3), \
3142	TP_ARGS(mp, agno, i1, i2, i3))
3143
3144/* refcount btree tracepoints */
3145DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block);
3146DEFINE_BUSY_EVENT(xfs_refcountbt_free_block);
3147DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup);
3148DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get);
3149DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update);
3150DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert);
3151DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete);
3152DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error);
3153DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error);
3154DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error);
3155
3156/* refcount adjustment tracepoints */
3157DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase);
3158DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease);
3159DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase);
3160DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease);
3161DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents);
3162DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent);
3163DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent);
3164DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent);
3165DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent);
3166DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent);
3167DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent);
3168DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent);
3169DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error);
3170DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error);
3171DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error);
3172DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error);
3173DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error);
3174DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error);
3175DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error);
3176DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error);
3177DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error);
3178
3179/* reflink helpers */
3180DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared);
3181DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result);
3182DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error);
3183#define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
3184DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer);
3185DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred);
3186
3187TRACE_EVENT(xfs_refcount_finish_one_leftover,
3188	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3189		 int type, xfs_agblock_t agbno, xfs_extlen_t len,
3190		 xfs_agblock_t new_agbno, xfs_extlen_t new_len),
3191	TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len),
3192	TP_STRUCT__entry(
3193		__field(dev_t, dev)
3194		__field(xfs_agnumber_t, agno)
3195		__field(int, type)
3196		__field(xfs_agblock_t, agbno)
3197		__field(xfs_extlen_t, len)
3198		__field(xfs_agblock_t, new_agbno)
3199		__field(xfs_extlen_t, new_len)
3200	),
3201	TP_fast_assign(
3202		__entry->dev = mp->m_super->s_dev;
3203		__entry->agno = agno;
3204		__entry->type = type;
3205		__entry->agbno = agbno;
3206		__entry->len = len;
3207		__entry->new_agbno = new_agbno;
3208		__entry->new_len = new_len;
3209	),
3210	TP_printk("dev %d:%d type %d agno 0x%x agbno 0x%x fsbcount 0x%x new_agbno 0x%x new_fsbcount 0x%x",
3211		  MAJOR(__entry->dev), MINOR(__entry->dev),
3212		  __entry->type,
3213		  __entry->agno,
3214		  __entry->agbno,
3215		  __entry->len,
3216		  __entry->new_agbno,
3217		  __entry->new_len)
3218);
3219
3220/* simple inode-based error/%ip tracepoint class */
3221DECLARE_EVENT_CLASS(xfs_inode_error_class,
3222	TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip),
3223	TP_ARGS(ip, error, caller_ip),
3224	TP_STRUCT__entry(
3225		__field(dev_t, dev)
3226		__field(xfs_ino_t, ino)
3227		__field(int, error)
3228		__field(unsigned long, caller_ip)
3229	),
3230	TP_fast_assign(
3231		__entry->dev = VFS_I(ip)->i_sb->s_dev;
3232		__entry->ino = ip->i_ino;
3233		__entry->error = error;
3234		__entry->caller_ip = caller_ip;
3235	),
3236	TP_printk("dev %d:%d ino 0x%llx error %d caller %pS",
3237		  MAJOR(__entry->dev), MINOR(__entry->dev),
3238		  __entry->ino,
3239		  __entry->error,
3240		  (char *)__entry->caller_ip)
3241);
3242
3243#define DEFINE_INODE_ERROR_EVENT(name) \
3244DEFINE_EVENT(xfs_inode_error_class, name, \
3245	TP_PROTO(struct xfs_inode *ip, int error, \
3246		 unsigned long caller_ip), \
3247	TP_ARGS(ip, error, caller_ip))
3248
3249/* reflink tracepoint classes */
3250
3251/* two-file io tracepoint class */
3252DECLARE_EVENT_CLASS(xfs_double_io_class,
3253	TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len,
3254		 struct xfs_inode *dest, xfs_off_t doffset),
3255	TP_ARGS(src, soffset, len, dest, doffset),
3256	TP_STRUCT__entry(
3257		__field(dev_t, dev)
3258		__field(xfs_ino_t, src_ino)
3259		__field(loff_t, src_isize)
3260		__field(loff_t, src_disize)
3261		__field(loff_t, src_offset)
3262		__field(long long, len)
3263		__field(xfs_ino_t, dest_ino)
3264		__field(loff_t, dest_isize)
3265		__field(loff_t, dest_disize)
3266		__field(loff_t, dest_offset)
3267	),
3268	TP_fast_assign(
3269		__entry->dev = VFS_I(src)->i_sb->s_dev;
3270		__entry->src_ino = src->i_ino;
3271		__entry->src_isize = VFS_I(src)->i_size;
3272		__entry->src_disize = src->i_disk_size;
3273		__entry->src_offset = soffset;
3274		__entry->len = len;
3275		__entry->dest_ino = dest->i_ino;
3276		__entry->dest_isize = VFS_I(dest)->i_size;
3277		__entry->dest_disize = dest->i_disk_size;
3278		__entry->dest_offset = doffset;
3279	),
3280	TP_printk("dev %d:%d bytecount 0x%llx "
3281		  "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx -> "
3282		  "ino 0x%llx isize 0x%llx disize 0x%llx pos 0x%llx",
3283		  MAJOR(__entry->dev), MINOR(__entry->dev),
3284		  __entry->len,
3285		  __entry->src_ino,
3286		  __entry->src_isize,
3287		  __entry->src_disize,
3288		  __entry->src_offset,
3289		  __entry->dest_ino,
3290		  __entry->dest_isize,
3291		  __entry->dest_disize,
3292		  __entry->dest_offset)
3293)
3294
3295#define DEFINE_DOUBLE_IO_EVENT(name)	\
3296DEFINE_EVENT(xfs_double_io_class, name,	\
3297	TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \
3298		 struct xfs_inode *dest, xfs_off_t doffset), \
3299	TP_ARGS(src, soffset, len, dest, doffset))
3300
3301/* inode/irec events */
3302DECLARE_EVENT_CLASS(xfs_inode_irec_class,
3303	TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec),
3304	TP_ARGS(ip, irec),
3305	TP_STRUCT__entry(
3306		__field(dev_t, dev)
3307		__field(xfs_ino_t, ino)
3308		__field(xfs_fileoff_t, lblk)
3309		__field(xfs_extlen_t, len)
3310		__field(xfs_fsblock_t, pblk)
3311		__field(int, state)
3312	),
3313	TP_fast_assign(
3314		__entry->dev = VFS_I(ip)->i_sb->s_dev;
3315		__entry->ino = ip->i_ino;
3316		__entry->lblk = irec->br_startoff;
3317		__entry->len = irec->br_blockcount;
3318		__entry->pblk = irec->br_startblock;
3319		__entry->state = irec->br_state;
3320	),
3321	TP_printk("dev %d:%d ino 0x%llx fileoff 0x%llx fsbcount 0x%x startblock 0x%llx st %d",
3322		  MAJOR(__entry->dev), MINOR(__entry->dev),
3323		  __entry->ino,
3324		  __entry->lblk,
3325		  __entry->len,
3326		  __entry->pblk,
3327		  __entry->state)
3328);
3329#define DEFINE_INODE_IREC_EVENT(name) \
3330DEFINE_EVENT(xfs_inode_irec_class, name, \
3331	TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \
3332	TP_ARGS(ip, irec))
3333
3334/* refcount/reflink tracepoint definitions */
3335
3336/* reflink tracepoints */
3337DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag);
3338DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag);
3339DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size);
3340TRACE_EVENT(xfs_reflink_remap_blocks,
3341	TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset,
3342		 xfs_filblks_t len, struct xfs_inode *dest,
3343		 xfs_fileoff_t doffset),
3344	TP_ARGS(src, soffset, len, dest, doffset),
3345	TP_STRUCT__entry(
3346		__field(dev_t, dev)
3347		__field(xfs_ino_t, src_ino)
3348		__field(xfs_fileoff_t, src_lblk)
3349		__field(xfs_filblks_t, len)
3350		__field(xfs_ino_t, dest_ino)
3351		__field(xfs_fileoff_t, dest_lblk)
3352	),
3353	TP_fast_assign(
3354		__entry->dev = VFS_I(src)->i_sb->s_dev;
3355		__entry->src_ino = src->i_ino;
3356		__entry->src_lblk = soffset;
3357		__entry->len = len;
3358		__entry->dest_ino = dest->i_ino;
3359		__entry->dest_lblk = doffset;
3360	),
3361	TP_printk("dev %d:%d fsbcount 0x%llx "
3362		  "ino 0x%llx fileoff 0x%llx -> ino 0x%llx fileoff 0x%llx",
3363		  MAJOR(__entry->dev), MINOR(__entry->dev),
3364		  __entry->len,
3365		  __entry->src_ino,
3366		  __entry->src_lblk,
3367		  __entry->dest_ino,
3368		  __entry->dest_lblk)
3369);
3370DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range);
3371DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error);
3372DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error);
3373DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error);
3374DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error);
3375DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error);
3376DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src);
3377DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest);
3378
3379/* dedupe tracepoints */
3380DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents);
3381DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error);
3382
3383/* ioctl tracepoints */
3384TRACE_EVENT(xfs_ioctl_clone,
3385	TP_PROTO(struct inode *src, struct inode *dest),
3386	TP_ARGS(src, dest),
3387	TP_STRUCT__entry(
3388		__field(dev_t, dev)
3389		__field(unsigned long, src_ino)
3390		__field(loff_t, src_isize)
3391		__field(unsigned long, dest_ino)
3392		__field(loff_t, dest_isize)
3393	),
3394	TP_fast_assign(
3395		__entry->dev = src->i_sb->s_dev;
3396		__entry->src_ino = src->i_ino;
3397		__entry->src_isize = i_size_read(src);
3398		__entry->dest_ino = dest->i_ino;
3399		__entry->dest_isize = i_size_read(dest);
3400	),
3401	TP_printk("dev %d:%d ino 0x%lx isize 0x%llx -> ino 0x%lx isize 0x%llx",
3402		  MAJOR(__entry->dev), MINOR(__entry->dev),
3403		  __entry->src_ino,
3404		  __entry->src_isize,
3405		  __entry->dest_ino,
3406		  __entry->dest_isize)
3407);
3408
3409/* unshare tracepoints */
3410DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare);
3411DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
3412
3413/* copy on write */
3414DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
3415DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
3416DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
3417DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);
3418
3419DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);
3420DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow);
3421DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap);
3422
3423DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error);
3424DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error);
3425
3426
3427DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow);
3428
3429/* rmap swapext tracepoints */
3430DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap);
3431DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece);
3432DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error);
3433
3434/* fsmap traces */
3435DECLARE_EVENT_CLASS(xfs_fsmap_class,
3436	TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno,
3437		 const struct xfs_rmap_irec *rmap),
3438	TP_ARGS(mp, keydev, agno, rmap),
3439	TP_STRUCT__entry(
3440		__field(dev_t, dev)
3441		__field(dev_t, keydev)
3442		__field(xfs_agnumber_t, agno)
3443		__field(xfs_fsblock_t, bno)
3444		__field(xfs_filblks_t, len)
3445		__field(uint64_t, owner)
3446		__field(uint64_t, offset)
3447		__field(unsigned int, flags)
3448	),
3449	TP_fast_assign(
3450		__entry->dev = mp->m_super->s_dev;
3451		__entry->keydev = new_decode_dev(keydev);
3452		__entry->agno = agno;
3453		__entry->bno = rmap->rm_startblock;
3454		__entry->len = rmap->rm_blockcount;
3455		__entry->owner = rmap->rm_owner;
3456		__entry->offset = rmap->rm_offset;
3457		__entry->flags = rmap->rm_flags;
3458	),
3459	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",
3460		  MAJOR(__entry->dev), MINOR(__entry->dev),
3461		  MAJOR(__entry->keydev), MINOR(__entry->keydev),
3462		  __entry->agno,
3463		  __entry->bno,
3464		  __entry->len,
3465		  __entry->owner,
3466		  __entry->offset,
3467		  __entry->flags)
3468)
3469#define DEFINE_FSMAP_EVENT(name) \
3470DEFINE_EVENT(xfs_fsmap_class, name, \
3471	TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \
3472		 const struct xfs_rmap_irec *rmap), \
3473	TP_ARGS(mp, keydev, agno, rmap))
3474DEFINE_FSMAP_EVENT(xfs_fsmap_low_key);
3475DEFINE_FSMAP_EVENT(xfs_fsmap_high_key);
3476DEFINE_FSMAP_EVENT(xfs_fsmap_mapping);
3477
3478DECLARE_EVENT_CLASS(xfs_getfsmap_class,
3479	TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap),
3480	TP_ARGS(mp, fsmap),
3481	TP_STRUCT__entry(
3482		__field(dev_t, dev)
3483		__field(dev_t, keydev)
3484		__field(xfs_daddr_t, block)
3485		__field(xfs_daddr_t, len)
3486		__field(uint64_t, owner)
3487		__field(uint64_t, offset)
3488		__field(uint64_t, flags)
3489	),
3490	TP_fast_assign(
3491		__entry->dev = mp->m_super->s_dev;
3492		__entry->keydev = new_decode_dev(fsmap->fmr_device);
3493		__entry->block = fsmap->fmr_physical;
3494		__entry->len = fsmap->fmr_length;
3495		__entry->owner = fsmap->fmr_owner;
3496		__entry->offset = fsmap->fmr_offset;
3497		__entry->flags = fsmap->fmr_flags;
3498	),
3499	TP_printk("dev %d:%d keydev %d:%d daddr 0x%llx bbcount 0x%llx owner 0x%llx fileoff_daddr 0x%llx flags 0x%llx",
3500		  MAJOR(__entry->dev), MINOR(__entry->dev),
3501		  MAJOR(__entry->keydev), MINOR(__entry->keydev),
3502		  __entry->block,
3503		  __entry->len,
3504		  __entry->owner,
3505		  __entry->offset,
3506		  __entry->flags)
3507)
3508#define DEFINE_GETFSMAP_EVENT(name) \
3509DEFINE_EVENT(xfs_getfsmap_class, name, \
3510	TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \
3511	TP_ARGS(mp, fsmap))
3512DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key);
3513DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key);
3514DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping);
3515
3516TRACE_EVENT(xfs_trans_resv_calc,
3517	TP_PROTO(struct xfs_mount *mp, unsigned int type,
3518		 struct xfs_trans_res *res),
3519	TP_ARGS(mp, type, res),
3520	TP_STRUCT__entry(
3521		__field(dev_t, dev)
3522		__field(int, type)
3523		__field(uint, logres)
3524		__field(int, logcount)
3525		__field(int, logflags)
3526	),
3527	TP_fast_assign(
3528		__entry->dev = mp->m_super->s_dev;
3529		__entry->type = type;
3530		__entry->logres = res->tr_logres;
3531		__entry->logcount = res->tr_logcount;
3532		__entry->logflags = res->tr_logflags;
3533	),
3534	TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x",
3535		  MAJOR(__entry->dev), MINOR(__entry->dev),
3536		  __entry->type,
3537		  __entry->logres,
3538		  __entry->logcount,
3539		  __entry->logflags)
3540);
3541
3542DECLARE_EVENT_CLASS(xfs_trans_class,
3543	TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
3544	TP_ARGS(tp, caller_ip),
3545	TP_STRUCT__entry(
3546		__field(dev_t, dev)
3547		__field(uint32_t, tid)
3548		__field(uint32_t, flags)
3549		__field(unsigned long, caller_ip)
3550	),
3551	TP_fast_assign(
3552		__entry->dev = tp->t_mountp->m_super->s_dev;
3553		__entry->tid = 0;
3554		if (tp->t_ticket)
3555			__entry->tid = tp->t_ticket->t_tid;
3556		__entry->flags = tp->t_flags;
3557		__entry->caller_ip = caller_ip;
3558	),
3559	TP_printk("dev %d:%d trans %x flags 0x%x caller %pS",
3560		  MAJOR(__entry->dev), MINOR(__entry->dev),
3561		  __entry->tid,
3562		  __entry->flags,
3563		  (char *)__entry->caller_ip)
3564)
3565
3566#define DEFINE_TRANS_EVENT(name) \
3567DEFINE_EVENT(xfs_trans_class, name, \
3568	TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
3569	TP_ARGS(tp, caller_ip))
3570DEFINE_TRANS_EVENT(xfs_trans_alloc);
3571DEFINE_TRANS_EVENT(xfs_trans_cancel);
3572DEFINE_TRANS_EVENT(xfs_trans_commit);
3573DEFINE_TRANS_EVENT(xfs_trans_dup);
3574DEFINE_TRANS_EVENT(xfs_trans_free);
3575DEFINE_TRANS_EVENT(xfs_trans_roll);
3576DEFINE_TRANS_EVENT(xfs_trans_add_item);
3577DEFINE_TRANS_EVENT(xfs_trans_commit_items);
3578DEFINE_TRANS_EVENT(xfs_trans_free_items);
3579
3580TRACE_EVENT(xfs_iunlink_update_bucket,
3581	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket,
3582		 xfs_agino_t old_ptr, xfs_agino_t new_ptr),
3583	TP_ARGS(mp, agno, bucket, old_ptr, new_ptr),
3584	TP_STRUCT__entry(
3585		__field(dev_t, dev)
3586		__field(xfs_agnumber_t, agno)
3587		__field(unsigned int, bucket)
3588		__field(xfs_agino_t, old_ptr)
3589		__field(xfs_agino_t, new_ptr)
3590	),
3591	TP_fast_assign(
3592		__entry->dev = mp->m_super->s_dev;
3593		__entry->agno = agno;
3594		__entry->bucket = bucket;
3595		__entry->old_ptr = old_ptr;
3596		__entry->new_ptr = new_ptr;
3597	),
3598	TP_printk("dev %d:%d agno 0x%x bucket %u old 0x%x new 0x%x",
3599		  MAJOR(__entry->dev), MINOR(__entry->dev),
3600		  __entry->agno,
3601		  __entry->bucket,
3602		  __entry->old_ptr,
3603		  __entry->new_ptr)
3604);
3605
3606TRACE_EVENT(xfs_iunlink_update_dinode,
3607	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
3608		 xfs_agino_t old_ptr, xfs_agino_t new_ptr),
3609	TP_ARGS(mp, agno, agino, old_ptr, new_ptr),
3610	TP_STRUCT__entry(
3611		__field(dev_t, dev)
3612		__field(xfs_agnumber_t, agno)
3613		__field(xfs_agino_t, agino)
3614		__field(xfs_agino_t, old_ptr)
3615		__field(xfs_agino_t, new_ptr)
3616	),
3617	TP_fast_assign(
3618		__entry->dev = mp->m_super->s_dev;
3619		__entry->agno = agno;
3620		__entry->agino = agino;
3621		__entry->old_ptr = old_ptr;
3622		__entry->new_ptr = new_ptr;
3623	),
3624	TP_printk("dev %d:%d agno 0x%x agino 0x%x old 0x%x new 0x%x",
3625		  MAJOR(__entry->dev), MINOR(__entry->dev),
3626		  __entry->agno,
3627		  __entry->agino,
3628		  __entry->old_ptr,
3629		  __entry->new_ptr)
3630);
3631
3632DECLARE_EVENT_CLASS(xfs_ag_inode_class,
3633	TP_PROTO(struct xfs_inode *ip),
3634	TP_ARGS(ip),
3635	TP_STRUCT__entry(
3636		__field(dev_t, dev)
3637		__field(xfs_agnumber_t, agno)
3638		__field(xfs_agino_t, agino)
3639	),
3640	TP_fast_assign(
3641		__entry->dev = VFS_I(ip)->i_sb->s_dev;
3642		__entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino);
3643		__entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino);
3644	),
3645	TP_printk("dev %d:%d agno 0x%x agino 0x%x",
3646		  MAJOR(__entry->dev), MINOR(__entry->dev),
3647		  __entry->agno, __entry->agino)
3648)
3649
3650#define DEFINE_AGINODE_EVENT(name) \
3651DEFINE_EVENT(xfs_ag_inode_class, name, \
3652	TP_PROTO(struct xfs_inode *ip), \
3653	TP_ARGS(ip))
3654DEFINE_AGINODE_EVENT(xfs_iunlink);
3655DEFINE_AGINODE_EVENT(xfs_iunlink_remove);
3656DEFINE_AG_EVENT(xfs_iunlink_map_prev_fallback);
3657
3658DECLARE_EVENT_CLASS(xfs_fs_corrupt_class,
3659	TP_PROTO(struct xfs_mount *mp, unsigned int flags),
3660	TP_ARGS(mp, flags),
3661	TP_STRUCT__entry(
3662		__field(dev_t, dev)
3663		__field(unsigned int, flags)
3664	),
3665	TP_fast_assign(
3666		__entry->dev = mp->m_super->s_dev;
3667		__entry->flags = flags;
3668	),
3669	TP_printk("dev %d:%d flags 0x%x",
3670		  MAJOR(__entry->dev), MINOR(__entry->dev),
3671		  __entry->flags)
3672);
3673#define DEFINE_FS_CORRUPT_EVENT(name)	\
3674DEFINE_EVENT(xfs_fs_corrupt_class, name,	\
3675	TP_PROTO(struct xfs_mount *mp, unsigned int flags), \
3676	TP_ARGS(mp, flags))
3677DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick);
3678DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy);
3679DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption);
3680DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick);
3681DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy);
3682DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption);
3683
3684DECLARE_EVENT_CLASS(xfs_ag_corrupt_class,
3685	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags),
3686	TP_ARGS(mp, agno, flags),
3687	TP_STRUCT__entry(
3688		__field(dev_t, dev)
3689		__field(xfs_agnumber_t, agno)
3690		__field(unsigned int, flags)
3691	),
3692	TP_fast_assign(
3693		__entry->dev = mp->m_super->s_dev;
3694		__entry->agno = agno;
3695		__entry->flags = flags;
3696	),
3697	TP_printk("dev %d:%d agno 0x%x flags 0x%x",
3698		  MAJOR(__entry->dev), MINOR(__entry->dev),
3699		  __entry->agno, __entry->flags)
3700);
3701#define DEFINE_AG_CORRUPT_EVENT(name)	\
3702DEFINE_EVENT(xfs_ag_corrupt_class, name,	\
3703	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3704		 unsigned int flags), \
3705	TP_ARGS(mp, agno, flags))
3706DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick);
3707DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy);
3708DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption);
3709
3710DECLARE_EVENT_CLASS(xfs_inode_corrupt_class,
3711	TP_PROTO(struct xfs_inode *ip, unsigned int flags),
3712	TP_ARGS(ip, flags),
3713	TP_STRUCT__entry(
3714		__field(dev_t, dev)
3715		__field(xfs_ino_t, ino)
3716		__field(unsigned int, flags)
3717	),
3718	TP_fast_assign(
3719		__entry->dev = ip->i_mount->m_super->s_dev;
3720		__entry->ino = ip->i_ino;
3721		__entry->flags = flags;
3722	),
3723	TP_printk("dev %d:%d ino 0x%llx flags 0x%x",
3724		  MAJOR(__entry->dev), MINOR(__entry->dev),
3725		  __entry->ino, __entry->flags)
3726);
3727#define DEFINE_INODE_CORRUPT_EVENT(name)	\
3728DEFINE_EVENT(xfs_inode_corrupt_class, name,	\
3729	TP_PROTO(struct xfs_inode *ip, unsigned int flags), \
3730	TP_ARGS(ip, flags))
3731DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick);
3732DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy);
3733
3734TRACE_EVENT(xfs_iwalk_ag,
3735	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3736		 xfs_agino_t startino),
3737	TP_ARGS(mp, agno, startino),
3738	TP_STRUCT__entry(
3739		__field(dev_t, dev)
3740		__field(xfs_agnumber_t, agno)
3741		__field(xfs_agino_t, startino)
3742	),
3743	TP_fast_assign(
3744		__entry->dev = mp->m_super->s_dev;
3745		__entry->agno = agno;
3746		__entry->startino = startino;
3747	),
3748	TP_printk("dev %d:%d agno 0x%x startino 0x%x",
3749		  MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
3750		  __entry->startino)
3751)
3752
3753TRACE_EVENT(xfs_iwalk_ag_rec,
3754	TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3755		 struct xfs_inobt_rec_incore *irec),
3756	TP_ARGS(mp, agno, irec),
3757	TP_STRUCT__entry(
3758		__field(dev_t, dev)
3759		__field(xfs_agnumber_t, agno)
3760		__field(xfs_agino_t, startino)
3761		__field(uint64_t, freemask)
3762	),
3763	TP_fast_assign(
3764		__entry->dev = mp->m_super->s_dev;
3765		__entry->agno = agno;
3766		__entry->startino = irec->ir_startino;
3767		__entry->freemask = irec->ir_free;
3768	),
3769	TP_printk("dev %d:%d agno 0x%x startino 0x%x freemask 0x%llx",
3770		  MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
3771		  __entry->startino, __entry->freemask)
3772)
3773
3774TRACE_EVENT(xfs_pwork_init,
3775	TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid),
3776	TP_ARGS(mp, nr_threads, pid),
3777	TP_STRUCT__entry(
3778		__field(dev_t, dev)
3779		__field(unsigned int, nr_threads)
3780		__field(pid_t, pid)
3781	),
3782	TP_fast_assign(
3783		__entry->dev = mp->m_super->s_dev;
3784		__entry->nr_threads = nr_threads;
3785		__entry->pid = pid;
3786	),
3787	TP_printk("dev %d:%d nr_threads %u pid %u",
3788		  MAJOR(__entry->dev), MINOR(__entry->dev),
3789		  __entry->nr_threads, __entry->pid)
3790)
3791
3792DECLARE_EVENT_CLASS(xfs_kmem_class,
3793	TP_PROTO(ssize_t size, int flags, unsigned long caller_ip),
3794	TP_ARGS(size, flags, caller_ip),
3795	TP_STRUCT__entry(
3796		__field(ssize_t, size)
3797		__field(int, flags)
3798		__field(unsigned long, caller_ip)
3799	),
3800	TP_fast_assign(
3801		__entry->size = size;
3802		__entry->flags = flags;
3803		__entry->caller_ip = caller_ip;
3804	),
3805	TP_printk("size %zd flags 0x%x caller %pS",
3806		  __entry->size,
3807		  __entry->flags,
3808		  (char *)__entry->caller_ip)
3809)
3810
3811#define DEFINE_KMEM_EVENT(name) \
3812DEFINE_EVENT(xfs_kmem_class, name, \
3813	TP_PROTO(ssize_t size, int flags, unsigned long caller_ip), \
3814	TP_ARGS(size, flags, caller_ip))
3815DEFINE_KMEM_EVENT(kmem_alloc);
3816
3817TRACE_EVENT(xfs_check_new_dalign,
3818	TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino),
3819	TP_ARGS(mp, new_dalign, calc_rootino),
3820	TP_STRUCT__entry(
3821		__field(dev_t, dev)
3822		__field(int, new_dalign)
3823		__field(xfs_ino_t, sb_rootino)
3824		__field(xfs_ino_t, calc_rootino)
3825	),
3826	TP_fast_assign(
3827		__entry->dev = mp->m_super->s_dev;
3828		__entry->new_dalign = new_dalign;
3829		__entry->sb_rootino = mp->m_sb.sb_rootino;
3830		__entry->calc_rootino = calc_rootino;
3831	),
3832	TP_printk("dev %d:%d new_dalign %d sb_rootino 0x%llx calc_rootino 0x%llx",
3833		  MAJOR(__entry->dev), MINOR(__entry->dev),
3834		  __entry->new_dalign, __entry->sb_rootino,
3835		  __entry->calc_rootino)
3836)
3837
3838TRACE_EVENT(xfs_btree_commit_afakeroot,
3839	TP_PROTO(struct xfs_btree_cur *cur),
3840	TP_ARGS(cur),
3841	TP_STRUCT__entry(
3842		__field(dev_t, dev)
3843		__field(xfs_btnum_t, btnum)
3844		__field(xfs_agnumber_t, agno)
3845		__field(xfs_agblock_t, agbno)
3846		__field(unsigned int, levels)
3847		__field(unsigned int, blocks)
3848	),
3849	TP_fast_assign(
3850		__entry->dev = cur->bc_mp->m_super->s_dev;
3851		__entry->btnum = cur->bc_btnum;
3852		__entry->agno = cur->bc_ag.pag->pag_agno;
3853		__entry->agbno = cur->bc_ag.afake->af_root;
3854		__entry->levels = cur->bc_ag.afake->af_levels;
3855		__entry->blocks = cur->bc_ag.afake->af_blocks;
3856	),
3857	TP_printk("dev %d:%d btree %s agno 0x%x levels %u blocks %u root %u",
3858		  MAJOR(__entry->dev), MINOR(__entry->dev),
3859		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3860		  __entry->agno,
3861		  __entry->levels,
3862		  __entry->blocks,
3863		  __entry->agbno)
3864)
3865
3866TRACE_EVENT(xfs_btree_commit_ifakeroot,
3867	TP_PROTO(struct xfs_btree_cur *cur),
3868	TP_ARGS(cur),
3869	TP_STRUCT__entry(
3870		__field(dev_t, dev)
3871		__field(xfs_btnum_t, btnum)
3872		__field(xfs_agnumber_t, agno)
3873		__field(xfs_agino_t, agino)
3874		__field(unsigned int, levels)
3875		__field(unsigned int, blocks)
3876		__field(int, whichfork)
3877	),
3878	TP_fast_assign(
3879		__entry->dev = cur->bc_mp->m_super->s_dev;
3880		__entry->btnum = cur->bc_btnum;
3881		__entry->agno = XFS_INO_TO_AGNO(cur->bc_mp,
3882					cur->bc_ino.ip->i_ino);
3883		__entry->agino = XFS_INO_TO_AGINO(cur->bc_mp,
3884					cur->bc_ino.ip->i_ino);
3885		__entry->levels = cur->bc_ino.ifake->if_levels;
3886		__entry->blocks = cur->bc_ino.ifake->if_blocks;
3887		__entry->whichfork = cur->bc_ino.whichfork;
3888	),
3889	TP_printk("dev %d:%d btree %s agno 0x%x agino 0x%x whichfork %s levels %u blocks %u",
3890		  MAJOR(__entry->dev), MINOR(__entry->dev),
3891		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3892		  __entry->agno,
3893		  __entry->agino,
3894		  __print_symbolic(__entry->whichfork, XFS_WHICHFORK_STRINGS),
3895		  __entry->levels,
3896		  __entry->blocks)
3897)
3898
3899TRACE_EVENT(xfs_btree_bload_level_geometry,
3900	TP_PROTO(struct xfs_btree_cur *cur, unsigned int level,
3901		 uint64_t nr_this_level, unsigned int nr_per_block,
3902		 unsigned int desired_npb, uint64_t blocks,
3903		 uint64_t blocks_with_extra),
3904	TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks,
3905		blocks_with_extra),
3906	TP_STRUCT__entry(
3907		__field(dev_t, dev)
3908		__field(xfs_btnum_t, btnum)
3909		__field(unsigned int, level)
3910		__field(unsigned int, nlevels)
3911		__field(uint64_t, nr_this_level)
3912		__field(unsigned int, nr_per_block)
3913		__field(unsigned int, desired_npb)
3914		__field(unsigned long long, blocks)
3915		__field(unsigned long long, blocks_with_extra)
3916	),
3917	TP_fast_assign(
3918		__entry->dev = cur->bc_mp->m_super->s_dev;
3919		__entry->btnum = cur->bc_btnum;
3920		__entry->level = level;
3921		__entry->nlevels = cur->bc_nlevels;
3922		__entry->nr_this_level = nr_this_level;
3923		__entry->nr_per_block = nr_per_block;
3924		__entry->desired_npb = desired_npb;
3925		__entry->blocks = blocks;
3926		__entry->blocks_with_extra = blocks_with_extra;
3927	),
3928	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",
3929		  MAJOR(__entry->dev), MINOR(__entry->dev),
3930		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3931		  __entry->level,
3932		  __entry->nlevels,
3933		  __entry->nr_this_level,
3934		  __entry->nr_per_block,
3935		  __entry->desired_npb,
3936		  __entry->blocks,
3937		  __entry->blocks_with_extra)
3938)
3939
3940TRACE_EVENT(xfs_btree_bload_block,
3941	TP_PROTO(struct xfs_btree_cur *cur, unsigned int level,
3942		 uint64_t block_idx, uint64_t nr_blocks,
3943		 union xfs_btree_ptr *ptr, unsigned int nr_records),
3944	TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records),
3945	TP_STRUCT__entry(
3946		__field(dev_t, dev)
3947		__field(xfs_btnum_t, btnum)
3948		__field(unsigned int, level)
3949		__field(unsigned long long, block_idx)
3950		__field(unsigned long long, nr_blocks)
3951		__field(xfs_agnumber_t, agno)
3952		__field(xfs_agblock_t, agbno)
3953		__field(unsigned int, nr_records)
3954	),
3955	TP_fast_assign(
3956		__entry->dev = cur->bc_mp->m_super->s_dev;
3957		__entry->btnum = cur->bc_btnum;
3958		__entry->level = level;
3959		__entry->block_idx = block_idx;
3960		__entry->nr_blocks = nr_blocks;
3961		if (cur->bc_flags & XFS_BTREE_LONG_PTRS) {
3962			xfs_fsblock_t	fsb = be64_to_cpu(ptr->l);
3963
3964			__entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb);
3965			__entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb);
3966		} else {
3967			__entry->agno = cur->bc_ag.pag->pag_agno;
3968			__entry->agbno = be32_to_cpu(ptr->s);
3969		}
3970		__entry->nr_records = nr_records;
3971	),
3972	TP_printk("dev %d:%d btree %s level %u block %llu/%llu agno 0x%x agbno 0x%x recs %u",
3973		  MAJOR(__entry->dev), MINOR(__entry->dev),
3974		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3975		  __entry->level,
3976		  __entry->block_idx,
3977		  __entry->nr_blocks,
3978		  __entry->agno,
3979		  __entry->agbno,
3980		  __entry->nr_records)
3981)
3982
3983DECLARE_EVENT_CLASS(xfs_timestamp_range_class,
3984	TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max),
3985	TP_ARGS(mp, min, max),
3986	TP_STRUCT__entry(
3987		__field(dev_t, dev)
3988		__field(long long, min)
3989		__field(long long, max)
3990	),
3991	TP_fast_assign(
3992		__entry->dev = mp->m_super->s_dev;
3993		__entry->min = min;
3994		__entry->max = max;
3995	),
3996	TP_printk("dev %d:%d min %lld max %lld",
3997		  MAJOR(__entry->dev), MINOR(__entry->dev),
3998		  __entry->min,
3999		  __entry->max)
4000)
4001
4002#define DEFINE_TIMESTAMP_RANGE_EVENT(name) \
4003DEFINE_EVENT(xfs_timestamp_range_class, name, \
4004	TP_PROTO(struct xfs_mount *mp, long long min, long long max), \
4005	TP_ARGS(mp, min, max))
4006DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range);
4007DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range);
4008
4009DECLARE_EVENT_CLASS(xfs_icwalk_class,
4010	TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw,
4011		 unsigned long caller_ip),
4012	TP_ARGS(mp, icw, caller_ip),
4013	TP_STRUCT__entry(
4014		__field(dev_t, dev)
4015		__field(__u32, flags)
4016		__field(uint32_t, uid)
4017		__field(uint32_t, gid)
4018		__field(prid_t, prid)
4019		__field(__u64, min_file_size)
4020		__field(long, scan_limit)
4021		__field(unsigned long, caller_ip)
4022	),
4023	TP_fast_assign(
4024		__entry->dev = mp->m_super->s_dev;
4025		__entry->flags = icw ? icw->icw_flags : 0;
4026		__entry->uid = icw ? from_kuid(mp->m_super->s_user_ns,
4027						icw->icw_uid) : 0;
4028		__entry->gid = icw ? from_kgid(mp->m_super->s_user_ns,
4029						icw->icw_gid) : 0;
4030		__entry->prid = icw ? icw->icw_prid : 0;
4031		__entry->min_file_size = icw ? icw->icw_min_file_size : 0;
4032		__entry->scan_limit = icw ? icw->icw_scan_limit : 0;
4033		__entry->caller_ip = caller_ip;
4034	),
4035	TP_printk("dev %d:%d flags 0x%x uid %u gid %u prid %u minsize %llu scan_limit %ld caller %pS",
4036		  MAJOR(__entry->dev), MINOR(__entry->dev),
4037		  __entry->flags,
4038		  __entry->uid,
4039		  __entry->gid,
4040		  __entry->prid,
4041		  __entry->min_file_size,
4042		  __entry->scan_limit,
4043		  (char *)__entry->caller_ip)
4044);
4045#define DEFINE_ICWALK_EVENT(name)	\
4046DEFINE_EVENT(xfs_icwalk_class, name,	\
4047	TP_PROTO(struct xfs_mount *mp, struct xfs_icwalk *icw, \
4048		 unsigned long caller_ip), \
4049	TP_ARGS(mp, icw, caller_ip))
4050DEFINE_ICWALK_EVENT(xfs_ioc_free_eofblocks);
4051DEFINE_ICWALK_EVENT(xfs_blockgc_free_space);
4052
4053TRACE_DEFINE_ENUM(XLOG_STATE_ACTIVE);
4054TRACE_DEFINE_ENUM(XLOG_STATE_WANT_SYNC);
4055TRACE_DEFINE_ENUM(XLOG_STATE_SYNCING);
4056TRACE_DEFINE_ENUM(XLOG_STATE_DONE_SYNC);
4057TRACE_DEFINE_ENUM(XLOG_STATE_CALLBACK);
4058TRACE_DEFINE_ENUM(XLOG_STATE_DIRTY);
4059
4060DECLARE_EVENT_CLASS(xlog_iclog_class,
4061	TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip),
4062	TP_ARGS(iclog, caller_ip),
4063	TP_STRUCT__entry(
4064		__field(dev_t, dev)
4065		__field(uint32_t, state)
4066		__field(int32_t, refcount)
4067		__field(uint32_t, offset)
4068		__field(uint32_t, flags)
4069		__field(unsigned long long, lsn)
4070		__field(unsigned long, caller_ip)
4071	),
4072	TP_fast_assign(
4073		__entry->dev = iclog->ic_log->l_mp->m_super->s_dev;
4074		__entry->state = iclog->ic_state;
4075		__entry->refcount = atomic_read(&iclog->ic_refcnt);
4076		__entry->offset = iclog->ic_offset;
4077		__entry->flags = iclog->ic_flags;
4078		__entry->lsn = be64_to_cpu(iclog->ic_header.h_lsn);
4079		__entry->caller_ip = caller_ip;
4080	),
4081	TP_printk("dev %d:%d state %s refcnt %d offset %u lsn 0x%llx flags %s caller %pS",
4082		  MAJOR(__entry->dev), MINOR(__entry->dev),
4083		  __print_symbolic(__entry->state, XLOG_STATE_STRINGS),
4084		  __entry->refcount,
4085		  __entry->offset,
4086		  __entry->lsn,
4087		  __print_flags(__entry->flags, "|", XLOG_ICL_STRINGS),
4088		  (char *)__entry->caller_ip)
4089
4090);
4091
4092#define DEFINE_ICLOG_EVENT(name)	\
4093DEFINE_EVENT(xlog_iclog_class, name,	\
4094	TP_PROTO(struct xlog_in_core *iclog, unsigned long caller_ip), \
4095	TP_ARGS(iclog, caller_ip))
4096
4097DEFINE_ICLOG_EVENT(xlog_iclog_activate);
4098DEFINE_ICLOG_EVENT(xlog_iclog_clean);
4099DEFINE_ICLOG_EVENT(xlog_iclog_callback);
4100DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_start);
4101DEFINE_ICLOG_EVENT(xlog_iclog_callbacks_done);
4102DEFINE_ICLOG_EVENT(xlog_iclog_force);
4103DEFINE_ICLOG_EVENT(xlog_iclog_force_lsn);
4104DEFINE_ICLOG_EVENT(xlog_iclog_get_space);
4105DEFINE_ICLOG_EVENT(xlog_iclog_release);
4106DEFINE_ICLOG_EVENT(xlog_iclog_switch);
4107DEFINE_ICLOG_EVENT(xlog_iclog_sync);
4108DEFINE_ICLOG_EVENT(xlog_iclog_syncing);
4109DEFINE_ICLOG_EVENT(xlog_iclog_sync_done);
4110DEFINE_ICLOG_EVENT(xlog_iclog_want_sync);
4111DEFINE_ICLOG_EVENT(xlog_iclog_wait_on);
4112DEFINE_ICLOG_EVENT(xlog_iclog_write);
4113
4114DECLARE_EVENT_CLASS(xfs_das_state_class,
4115	TP_PROTO(int das, struct xfs_inode *ip),
4116	TP_ARGS(das, ip),
4117	TP_STRUCT__entry(
4118		__field(int, das)
4119		__field(xfs_ino_t, ino)
4120	),
4121	TP_fast_assign(
4122		__entry->das = das;
4123		__entry->ino = ip->i_ino;
4124	),
4125	TP_printk("state change %d ino 0x%llx",
4126		  __entry->das, __entry->ino)
4127)
4128
4129#define DEFINE_DAS_STATE_EVENT(name) \
4130DEFINE_EVENT(xfs_das_state_class, name, \
4131	TP_PROTO(int das, struct xfs_inode *ip), \
4132	TP_ARGS(das, ip))
4133DEFINE_DAS_STATE_EVENT(xfs_attr_sf_addname_return);
4134DEFINE_DAS_STATE_EVENT(xfs_attr_set_iter_return);
4135DEFINE_DAS_STATE_EVENT(xfs_attr_node_addname_return);
4136DEFINE_DAS_STATE_EVENT(xfs_attr_remove_iter_return);
4137DEFINE_DAS_STATE_EVENT(xfs_attr_rmtval_remove_return);
4138
4139TRACE_EVENT(xfs_force_shutdown,
4140	TP_PROTO(struct xfs_mount *mp, int ptag, int flags, const char *fname,
4141		 int line_num),
4142	TP_ARGS(mp, ptag, flags, fname, line_num),
4143	TP_STRUCT__entry(
4144		__field(dev_t, dev)
4145		__field(int, ptag)
4146		__field(int, flags)
4147		__string(fname, fname)
4148		__field(int, line_num)
4149	),
4150	TP_fast_assign(
4151		__entry->dev = mp->m_super->s_dev;
4152		__entry->ptag = ptag;
4153		__entry->flags = flags;
4154		__assign_str(fname, fname);
4155		__entry->line_num = line_num;
4156	),
4157	TP_printk("dev %d:%d tag %s flags %s file %s line_num %d",
4158		  MAJOR(__entry->dev), MINOR(__entry->dev),
4159		__print_flags(__entry->ptag, "|", XFS_PTAG_STRINGS),
4160		__print_flags(__entry->flags, "|", XFS_SHUTDOWN_STRINGS),
4161		__get_str(fname),
4162		__entry->line_num)
4163);
4164
4165#endif /* _TRACE_XFS_H */
4166
4167#undef TRACE_INCLUDE_PATH
4168#define TRACE_INCLUDE_PATH .
4169#define TRACE_INCLUDE_FILE xfs_trace
4170#include <trace/define_trace.h>
4171