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gpio: rcar: Fix runtime PM imbalance on error
[linux/fpc-iii.git] / fs / xfs / xfs_trace.h
bloba4323a63438d80ba368e812391b8dfe2e00fdcc0
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3 * Copyright (c) 2009, Christoph Hellwig
4 * All Rights Reserved.
5 */
6 #undef TRACE_SYSTEM
7 #define TRACE_SYSTEM xfs
8
9 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ)
10 #define _TRACE_XFS_H
11
12 #include <linux/tracepoint.h>
13
14 struct xfs_agf;
15 struct xfs_alloc_arg;
16 struct xfs_attr_list_context;
17 struct xfs_buf_log_item;
18 struct xfs_da_args;
19 struct xfs_da_node_entry;
20 struct xfs_dquot;
21 struct xfs_log_item;
22 struct xlog;
23 struct xlog_ticket;
24 struct xlog_recover;
25 struct xlog_recover_item;
26 struct xlog_rec_header;
27 struct xfs_buf_log_format;
28 struct xfs_inode_log_format;
29 struct xfs_bmbt_irec;
30 struct xfs_btree_cur;
31 struct xfs_refcount_irec;
32 struct xfs_fsmap;
33 struct xfs_rmap_irec;
34 struct xfs_icreate_log;
35 struct xfs_owner_info;
36 struct xfs_trans_res;
37 struct xfs_inobt_rec_incore;
38 union xfs_btree_ptr;
39
40 #define XFS_ATTR_FILTER_FLAGS \
41 { XFS_ATTR_ROOT, "ROOT" }, \
42 { XFS_ATTR_SECURE, "SECURE" }, \
43 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" }
44
45 DECLARE_EVENT_CLASS(xfs_attr_list_class,
46 TP_PROTO(struct xfs_attr_list_context *ctx),
47 TP_ARGS(ctx),
48 TP_STRUCT__entry(
49 __field(dev_t, dev)
50 __field(xfs_ino_t, ino)
51 __field(u32, hashval)
52 __field(u32, blkno)
53 __field(u32, offset)
54 __field(void *, buffer)
55 __field(int, bufsize)
56 __field(int, count)
57 __field(int, firstu)
58 __field(int, dupcnt)
59 __field(unsigned int, attr_filter)
60 ),
61 TP_fast_assign(
62 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
63 __entry->ino = ctx->dp->i_ino;
64 __entry->hashval = ctx->cursor.hashval;
65 __entry->blkno = ctx->cursor.blkno;
66 __entry->offset = ctx->cursor.offset;
67 __entry->buffer = ctx->buffer;
68 __entry->bufsize = ctx->bufsize;
69 __entry->count = ctx->count;
70 __entry->firstu = ctx->firstu;
71 __entry->attr_filter = ctx->attr_filter;
72 ),
73 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
74 "buffer %p size %u count %u firstu %u filter %s",
75 MAJOR(__entry->dev), MINOR(__entry->dev),
76 __entry->ino,
77 __entry->hashval,
78 __entry->blkno,
79 __entry->offset,
80 __entry->dupcnt,
81 __entry->buffer,
82 __entry->bufsize,
83 __entry->count,
84 __entry->firstu,
85 __print_flags(__entry->attr_filter, "|",
86 XFS_ATTR_FILTER_FLAGS)
87 )
88 )
89
90 #define DEFINE_ATTR_LIST_EVENT(name) \
91 DEFINE_EVENT(xfs_attr_list_class, name, \
92 TP_PROTO(struct xfs_attr_list_context *ctx), \
93 TP_ARGS(ctx))
94 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf);
95 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all);
96 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf);
97 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end);
98 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full);
99 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add);
100 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk);
101 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound);
102 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list);
103 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list);
104
105 DECLARE_EVENT_CLASS(xfs_perag_class,
106 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount,
107 unsigned long caller_ip),
108 TP_ARGS(mp, agno, refcount, caller_ip),
109 TP_STRUCT__entry(
110 __field(dev_t, dev)
111 __field(xfs_agnumber_t, agno)
112 __field(int, refcount)
113 __field(unsigned long, caller_ip)
114 ),
115 TP_fast_assign(
116 __entry->dev = mp->m_super->s_dev;
117 __entry->agno = agno;
118 __entry->refcount = refcount;
119 __entry->caller_ip = caller_ip;
120 ),
121 TP_printk("dev %d:%d agno %u refcount %d caller %pS",
122 MAJOR(__entry->dev), MINOR(__entry->dev),
123 __entry->agno,
124 __entry->refcount,
125 (char *)__entry->caller_ip)
126 );
127
128 #define DEFINE_PERAG_REF_EVENT(name) \
129 DEFINE_EVENT(xfs_perag_class, name, \
130 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \
131 unsigned long caller_ip), \
132 TP_ARGS(mp, agno, refcount, caller_ip))
133 DEFINE_PERAG_REF_EVENT(xfs_perag_get);
134 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag);
135 DEFINE_PERAG_REF_EVENT(xfs_perag_put);
136 DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim);
137 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim);
138 DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks);
139 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks);
140 DEFINE_PERAG_REF_EVENT(xfs_perag_set_cowblocks);
141 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_cowblocks);
142
143 DECLARE_EVENT_CLASS(xfs_ag_class,
144 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),
145 TP_ARGS(mp, agno),
146 TP_STRUCT__entry(
147 __field(dev_t, dev)
148 __field(xfs_agnumber_t, agno)
149 ),
150 TP_fast_assign(
151 __entry->dev = mp->m_super->s_dev;
152 __entry->agno = agno;
153 ),
154 TP_printk("dev %d:%d agno %u",
155 MAJOR(__entry->dev), MINOR(__entry->dev),
156 __entry->agno)
157 );
158 #define DEFINE_AG_EVENT(name) \
159 DEFINE_EVENT(xfs_ag_class, name, \
160 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
161 TP_ARGS(mp, agno))
162
163 DEFINE_AG_EVENT(xfs_read_agf);
164 DEFINE_AG_EVENT(xfs_alloc_read_agf);
165 DEFINE_AG_EVENT(xfs_read_agi);
166 DEFINE_AG_EVENT(xfs_ialloc_read_agi);
167
168 TRACE_EVENT(xfs_attr_list_node_descend,
169 TP_PROTO(struct xfs_attr_list_context *ctx,
170 struct xfs_da_node_entry *btree),
171 TP_ARGS(ctx, btree),
172 TP_STRUCT__entry(
173 __field(dev_t, dev)
174 __field(xfs_ino_t, ino)
175 __field(u32, hashval)
176 __field(u32, blkno)
177 __field(u32, offset)
178 __field(void *, buffer)
179 __field(int, bufsize)
180 __field(int, count)
181 __field(int, firstu)
182 __field(int, dupcnt)
183 __field(unsigned int, attr_filter)
184 __field(u32, bt_hashval)
185 __field(u32, bt_before)
186 ),
187 TP_fast_assign(
188 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
189 __entry->ino = ctx->dp->i_ino;
190 __entry->hashval = ctx->cursor.hashval;
191 __entry->blkno = ctx->cursor.blkno;
192 __entry->offset = ctx->cursor.offset;
193 __entry->buffer = ctx->buffer;
194 __entry->bufsize = ctx->bufsize;
195 __entry->count = ctx->count;
196 __entry->firstu = ctx->firstu;
197 __entry->attr_filter = ctx->attr_filter;
198 __entry->bt_hashval = be32_to_cpu(btree->hashval);
199 __entry->bt_before = be32_to_cpu(btree->before);
200 ),
201 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
202 "buffer %p size %u count %u firstu %u filter %s "
203 "node hashval %u, node before %u",
204 MAJOR(__entry->dev), MINOR(__entry->dev),
205 __entry->ino,
206 __entry->hashval,
207 __entry->blkno,
208 __entry->offset,
209 __entry->dupcnt,
210 __entry->buffer,
211 __entry->bufsize,
212 __entry->count,
213 __entry->firstu,
214 __print_flags(__entry->attr_filter, "|",
215 XFS_ATTR_FILTER_FLAGS),
216 __entry->bt_hashval,
217 __entry->bt_before)
218 );
219
220 DECLARE_EVENT_CLASS(xfs_bmap_class,
221 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state,
222 unsigned long caller_ip),
223 TP_ARGS(ip, cur, state, caller_ip),
224 TP_STRUCT__entry(
225 __field(dev_t, dev)
226 __field(xfs_ino_t, ino)
227 __field(void *, leaf)
228 __field(int, pos)
229 __field(xfs_fileoff_t, startoff)
230 __field(xfs_fsblock_t, startblock)
231 __field(xfs_filblks_t, blockcount)
232 __field(xfs_exntst_t, state)
233 __field(int, bmap_state)
234 __field(unsigned long, caller_ip)
235 ),
236 TP_fast_assign(
237 struct xfs_ifork *ifp;
238 struct xfs_bmbt_irec r;
239
240 ifp = xfs_iext_state_to_fork(ip, state);
241 xfs_iext_get_extent(ifp, cur, &r);
242 __entry->dev = VFS_I(ip)->i_sb->s_dev;
243 __entry->ino = ip->i_ino;
244 __entry->leaf = cur->leaf;
245 __entry->pos = cur->pos;
246 __entry->startoff = r.br_startoff;
247 __entry->startblock = r.br_startblock;
248 __entry->blockcount = r.br_blockcount;
249 __entry->state = r.br_state;
250 __entry->bmap_state = state;
251 __entry->caller_ip = caller_ip;
252 ),
253 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d "
254 "offset %lld block %lld count %lld flag %d caller %pS",
255 MAJOR(__entry->dev), MINOR(__entry->dev),
256 __entry->ino,
257 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
258 __entry->leaf,
259 __entry->pos,
260 __entry->startoff,
261 (int64_t)__entry->startblock,
262 __entry->blockcount,
263 __entry->state,
264 (char *)__entry->caller_ip)
265 )
266
267 #define DEFINE_BMAP_EVENT(name) \
268 DEFINE_EVENT(xfs_bmap_class, name, \
269 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \
270 unsigned long caller_ip), \
271 TP_ARGS(ip, cur, state, caller_ip))
272 DEFINE_BMAP_EVENT(xfs_iext_insert);
273 DEFINE_BMAP_EVENT(xfs_iext_remove);
274 DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
275 DEFINE_BMAP_EVENT(xfs_bmap_post_update);
276 DEFINE_BMAP_EVENT(xfs_read_extent);
277 DEFINE_BMAP_EVENT(xfs_write_extent);
278
279 DECLARE_EVENT_CLASS(xfs_buf_class,
280 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
281 TP_ARGS(bp, caller_ip),
282 TP_STRUCT__entry(
283 __field(dev_t, dev)
284 __field(xfs_daddr_t, bno)
285 __field(int, nblks)
286 __field(int, hold)
287 __field(int, pincount)
288 __field(unsigned, lockval)
289 __field(unsigned, flags)
290 __field(unsigned long, caller_ip)
291 ),
292 TP_fast_assign(
293 __entry->dev = bp->b_target->bt_dev;
294 if (bp->b_bn == XFS_BUF_DADDR_NULL)
295 __entry->bno = bp->b_maps[0].bm_bn;
296 else
297 __entry->bno = bp->b_bn;
298 __entry->nblks = bp->b_length;
299 __entry->hold = atomic_read(&bp->b_hold);
300 __entry->pincount = atomic_read(&bp->b_pin_count);
301 __entry->lockval = bp->b_sema.count;
302 __entry->flags = bp->b_flags;
303 __entry->caller_ip = caller_ip;
304 ),
305 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d "
306 "lock %d flags %s caller %pS",
307 MAJOR(__entry->dev), MINOR(__entry->dev),
308 (unsigned long long)__entry->bno,
309 __entry->nblks,
310 __entry->hold,
311 __entry->pincount,
312 __entry->lockval,
313 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
314 (void *)__entry->caller_ip)
315 )
316
317 #define DEFINE_BUF_EVENT(name) \
318 DEFINE_EVENT(xfs_buf_class, name, \
319 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
320 TP_ARGS(bp, caller_ip))
321 DEFINE_BUF_EVENT(xfs_buf_init);
322 DEFINE_BUF_EVENT(xfs_buf_free);
323 DEFINE_BUF_EVENT(xfs_buf_hold);
324 DEFINE_BUF_EVENT(xfs_buf_rele);
325 DEFINE_BUF_EVENT(xfs_buf_iodone);
326 DEFINE_BUF_EVENT(xfs_buf_submit);
327 DEFINE_BUF_EVENT(xfs_buf_lock);
328 DEFINE_BUF_EVENT(xfs_buf_lock_done);
329 DEFINE_BUF_EVENT(xfs_buf_trylock_fail);
330 DEFINE_BUF_EVENT(xfs_buf_trylock);
331 DEFINE_BUF_EVENT(xfs_buf_unlock);
332 DEFINE_BUF_EVENT(xfs_buf_iowait);
333 DEFINE_BUF_EVENT(xfs_buf_iowait_done);
334 DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
335 DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
336 DEFINE_BUF_EVENT(xfs_buf_delwri_split);
337 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf);
338 DEFINE_BUF_EVENT(xfs_buf_get_uncached);
339 DEFINE_BUF_EVENT(xfs_buf_item_relse);
340 DEFINE_BUF_EVENT(xfs_buf_item_iodone_async);
341 DEFINE_BUF_EVENT(xfs_buf_error_relse);
342 DEFINE_BUF_EVENT(xfs_buf_wait_buftarg);
343 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
344
345 /* not really buffer traces, but the buf provides useful information */
346 DEFINE_BUF_EVENT(xfs_btree_corrupt);
347 DEFINE_BUF_EVENT(xfs_reset_dqcounts);
348
349 /* pass flags explicitly */
350 DECLARE_EVENT_CLASS(xfs_buf_flags_class,
351 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip),
352 TP_ARGS(bp, flags, caller_ip),
353 TP_STRUCT__entry(
354 __field(dev_t, dev)
355 __field(xfs_daddr_t, bno)
356 __field(size_t, buffer_length)
357 __field(int, hold)
358 __field(int, pincount)
359 __field(unsigned, lockval)
360 __field(unsigned, flags)
361 __field(unsigned long, caller_ip)
362 ),
363 TP_fast_assign(
364 __entry->dev = bp->b_target->bt_dev;
365 __entry->bno = bp->b_bn;
366 __entry->buffer_length = BBTOB(bp->b_length);
367 __entry->flags = flags;
368 __entry->hold = atomic_read(&bp->b_hold);
369 __entry->pincount = atomic_read(&bp->b_pin_count);
370 __entry->lockval = bp->b_sema.count;
371 __entry->caller_ip = caller_ip;
372 ),
373 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
374 "lock %d flags %s caller %pS",
375 MAJOR(__entry->dev), MINOR(__entry->dev),
376 (unsigned long long)__entry->bno,
377 __entry->buffer_length,
378 __entry->hold,
379 __entry->pincount,
380 __entry->lockval,
381 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
382 (void *)__entry->caller_ip)
383 )
384
385 #define DEFINE_BUF_FLAGS_EVENT(name) \
386 DEFINE_EVENT(xfs_buf_flags_class, name, \
387 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
388 TP_ARGS(bp, flags, caller_ip))
389 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
390 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
391 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
392
393 TRACE_EVENT(xfs_buf_ioerror,
394 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip),
395 TP_ARGS(bp, error, caller_ip),
396 TP_STRUCT__entry(
397 __field(dev_t, dev)
398 __field(xfs_daddr_t, bno)
399 __field(size_t, buffer_length)
400 __field(unsigned, flags)
401 __field(int, hold)
402 __field(int, pincount)
403 __field(unsigned, lockval)
404 __field(int, error)
405 __field(xfs_failaddr_t, caller_ip)
406 ),
407 TP_fast_assign(
408 __entry->dev = bp->b_target->bt_dev;
409 __entry->bno = bp->b_bn;
410 __entry->buffer_length = BBTOB(bp->b_length);
411 __entry->hold = atomic_read(&bp->b_hold);
412 __entry->pincount = atomic_read(&bp->b_pin_count);
413 __entry->lockval = bp->b_sema.count;
414 __entry->error = error;
415 __entry->flags = bp->b_flags;
416 __entry->caller_ip = caller_ip;
417 ),
418 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
419 "lock %d error %d flags %s caller %pS",
420 MAJOR(__entry->dev), MINOR(__entry->dev),
421 (unsigned long long)__entry->bno,
422 __entry->buffer_length,
423 __entry->hold,
424 __entry->pincount,
425 __entry->lockval,
426 __entry->error,
427 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
428 (void *)__entry->caller_ip)
429 );
430
431 DECLARE_EVENT_CLASS(xfs_buf_item_class,
432 TP_PROTO(struct xfs_buf_log_item *bip),
433 TP_ARGS(bip),
434 TP_STRUCT__entry(
435 __field(dev_t, dev)
436 __field(xfs_daddr_t, buf_bno)
437 __field(size_t, buf_len)
438 __field(int, buf_hold)
439 __field(int, buf_pincount)
440 __field(int, buf_lockval)
441 __field(unsigned, buf_flags)
442 __field(unsigned, bli_recur)
443 __field(int, bli_refcount)
444 __field(unsigned, bli_flags)
445 __field(unsigned long, li_flags)
446 ),
447 TP_fast_assign(
448 __entry->dev = bip->bli_buf->b_target->bt_dev;
449 __entry->bli_flags = bip->bli_flags;
450 __entry->bli_recur = bip->bli_recur;
451 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
452 __entry->buf_bno = bip->bli_buf->b_bn;
453 __entry->buf_len = BBTOB(bip->bli_buf->b_length);
454 __entry->buf_flags = bip->bli_buf->b_flags;
455 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
456 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
457 __entry->buf_lockval = bip->bli_buf->b_sema.count;
458 __entry->li_flags = bip->bli_item.li_flags;
459 ),
460 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
461 "lock %d flags %s recur %d refcount %d bliflags %s "
462 "liflags %s",
463 MAJOR(__entry->dev), MINOR(__entry->dev),
464 (unsigned long long)__entry->buf_bno,
465 __entry->buf_len,
466 __entry->buf_hold,
467 __entry->buf_pincount,
468 __entry->buf_lockval,
469 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
470 __entry->bli_recur,
471 __entry->bli_refcount,
472 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
473 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
474 )
475
476 #define DEFINE_BUF_ITEM_EVENT(name) \
477 DEFINE_EVENT(xfs_buf_item_class, name, \
478 TP_PROTO(struct xfs_buf_log_item *bip), \
479 TP_ARGS(bip))
480 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
481 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
482 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
483 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
484 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
485 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
486 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
487 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
488 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
489 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release);
490 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
491 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
492 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
493 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
494 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
495 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
496 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
497 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
498 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
499 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
500 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
501 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
502 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
503 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
504
505 DECLARE_EVENT_CLASS(xfs_filestream_class,
506 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno),
507 TP_ARGS(mp, ino, agno),
508 TP_STRUCT__entry(
509 __field(dev_t, dev)
510 __field(xfs_ino_t, ino)
511 __field(xfs_agnumber_t, agno)
512 __field(int, streams)
513 ),
514 TP_fast_assign(
515 __entry->dev = mp->m_super->s_dev;
516 __entry->ino = ino;
517 __entry->agno = agno;
518 __entry->streams = xfs_filestream_peek_ag(mp, agno);
519 ),
520 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d",
521 MAJOR(__entry->dev), MINOR(__entry->dev),
522 __entry->ino,
523 __entry->agno,
524 __entry->streams)
525 )
526 #define DEFINE_FILESTREAM_EVENT(name) \
527 DEFINE_EVENT(xfs_filestream_class, name, \
528 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), \
529 TP_ARGS(mp, ino, agno))
530 DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
531 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
532 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
533
534 TRACE_EVENT(xfs_filestream_pick,
535 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno,
536 xfs_extlen_t free, int nscan),
537 TP_ARGS(ip, agno, free, nscan),
538 TP_STRUCT__entry(
539 __field(dev_t, dev)
540 __field(xfs_ino_t, ino)
541 __field(xfs_agnumber_t, agno)
542 __field(int, streams)
543 __field(xfs_extlen_t, free)
544 __field(int, nscan)
545 ),
546 TP_fast_assign(
547 __entry->dev = VFS_I(ip)->i_sb->s_dev;
548 __entry->ino = ip->i_ino;
549 __entry->agno = agno;
550 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
551 __entry->free = free;
552 __entry->nscan = nscan;
553 ),
554 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d",
555 MAJOR(__entry->dev), MINOR(__entry->dev),
556 __entry->ino,
557 __entry->agno,
558 __entry->streams,
559 __entry->free,
560 __entry->nscan)
561 );
562
563 DECLARE_EVENT_CLASS(xfs_lock_class,
564 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
565 unsigned long caller_ip),
566 TP_ARGS(ip, lock_flags, caller_ip),
567 TP_STRUCT__entry(
568 __field(dev_t, dev)
569 __field(xfs_ino_t, ino)
570 __field(int, lock_flags)
571 __field(unsigned long, caller_ip)
572 ),
573 TP_fast_assign(
574 __entry->dev = VFS_I(ip)->i_sb->s_dev;
575 __entry->ino = ip->i_ino;
576 __entry->lock_flags = lock_flags;
577 __entry->caller_ip = caller_ip;
578 ),
579 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS",
580 MAJOR(__entry->dev), MINOR(__entry->dev),
581 __entry->ino,
582 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
583 (void *)__entry->caller_ip)
584 )
585
586 #define DEFINE_LOCK_EVENT(name) \
587 DEFINE_EVENT(xfs_lock_class, name, \
588 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
589 unsigned long caller_ip), \
590 TP_ARGS(ip, lock_flags, caller_ip))
591 DEFINE_LOCK_EVENT(xfs_ilock);
592 DEFINE_LOCK_EVENT(xfs_ilock_nowait);
593 DEFINE_LOCK_EVENT(xfs_ilock_demote);
594 DEFINE_LOCK_EVENT(xfs_iunlock);
595
596 DECLARE_EVENT_CLASS(xfs_inode_class,
597 TP_PROTO(struct xfs_inode *ip),
598 TP_ARGS(ip),
599 TP_STRUCT__entry(
600 __field(dev_t, dev)
601 __field(xfs_ino_t, ino)
602 ),
603 TP_fast_assign(
604 __entry->dev = VFS_I(ip)->i_sb->s_dev;
605 __entry->ino = ip->i_ino;
606 ),
607 TP_printk("dev %d:%d ino 0x%llx",
608 MAJOR(__entry->dev), MINOR(__entry->dev),
609 __entry->ino)
610 )
611
612 #define DEFINE_INODE_EVENT(name) \
613 DEFINE_EVENT(xfs_inode_class, name, \
614 TP_PROTO(struct xfs_inode *ip), \
615 TP_ARGS(ip))
616 DEFINE_INODE_EVENT(xfs_iget_skip);
617 DEFINE_INODE_EVENT(xfs_iget_reclaim);
618 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail);
619 DEFINE_INODE_EVENT(xfs_iget_hit);
620 DEFINE_INODE_EVENT(xfs_iget_miss);
621
622 DEFINE_INODE_EVENT(xfs_getattr);
623 DEFINE_INODE_EVENT(xfs_setattr);
624 DEFINE_INODE_EVENT(xfs_readlink);
625 DEFINE_INODE_EVENT(xfs_inactive_symlink);
626 DEFINE_INODE_EVENT(xfs_alloc_file_space);
627 DEFINE_INODE_EVENT(xfs_free_file_space);
628 DEFINE_INODE_EVENT(xfs_zero_file_space);
629 DEFINE_INODE_EVENT(xfs_collapse_file_space);
630 DEFINE_INODE_EVENT(xfs_insert_file_space);
631 DEFINE_INODE_EVENT(xfs_readdir);
632 #ifdef CONFIG_XFS_POSIX_ACL
633 DEFINE_INODE_EVENT(xfs_get_acl);
634 #endif
635 DEFINE_INODE_EVENT(xfs_vm_bmap);
636 DEFINE_INODE_EVENT(xfs_file_ioctl);
637 DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
638 DEFINE_INODE_EVENT(xfs_ioctl_setattr);
639 DEFINE_INODE_EVENT(xfs_dir_fsync);
640 DEFINE_INODE_EVENT(xfs_file_fsync);
641 DEFINE_INODE_EVENT(xfs_destroy_inode);
642 DEFINE_INODE_EVENT(xfs_update_time);
643
644 DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
645 DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
646
647 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
648 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
649 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
650 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag);
651 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag);
652 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid);
653
654 /*
655 * ftrace's __print_symbolic requires that all enum values be wrapped in the
656 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace
657 * ring buffer. Somehow this was only worth mentioning in the ftrace sample
658 * code.
659 */
660 TRACE_DEFINE_ENUM(PE_SIZE_PTE);
661 TRACE_DEFINE_ENUM(PE_SIZE_PMD);
662 TRACE_DEFINE_ENUM(PE_SIZE_PUD);
663
664 TRACE_EVENT(xfs_filemap_fault,
665 TP_PROTO(struct xfs_inode *ip, enum page_entry_size pe_size,
666 bool write_fault),
667 TP_ARGS(ip, pe_size, write_fault),
668 TP_STRUCT__entry(
669 __field(dev_t, dev)
670 __field(xfs_ino_t, ino)
671 __field(enum page_entry_size, pe_size)
672 __field(bool, write_fault)
673 ),
674 TP_fast_assign(
675 __entry->dev = VFS_I(ip)->i_sb->s_dev;
676 __entry->ino = ip->i_ino;
677 __entry->pe_size = pe_size;
678 __entry->write_fault = write_fault;
679 ),
680 TP_printk("dev %d:%d ino 0x%llx %s write_fault %d",
681 MAJOR(__entry->dev), MINOR(__entry->dev),
682 __entry->ino,
683 __print_symbolic(__entry->pe_size,
684 { PE_SIZE_PTE, "PTE" },
685 { PE_SIZE_PMD, "PMD" },
686 { PE_SIZE_PUD, "PUD" }),
687 __entry->write_fault)
688 )
689
690 DECLARE_EVENT_CLASS(xfs_iref_class,
691 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
692 TP_ARGS(ip, caller_ip),
693 TP_STRUCT__entry(
694 __field(dev_t, dev)
695 __field(xfs_ino_t, ino)
696 __field(int, count)
697 __field(int, pincount)
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->count = atomic_read(&VFS_I(ip)->i_count);
704 __entry->pincount = atomic_read(&ip->i_pincount);
705 __entry->caller_ip = caller_ip;
706 ),
707 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS",
708 MAJOR(__entry->dev), MINOR(__entry->dev),
709 __entry->ino,
710 __entry->count,
711 __entry->pincount,
712 (char *)__entry->caller_ip)
713 )
714
715 TRACE_EVENT(xfs_iomap_prealloc_size,
716 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
717 unsigned int writeio_blocks),
718 TP_ARGS(ip, blocks, shift, writeio_blocks),
719 TP_STRUCT__entry(
720 __field(dev_t, dev)
721 __field(xfs_ino_t, ino)
722 __field(xfs_fsblock_t, blocks)
723 __field(int, shift)
724 __field(unsigned int, writeio_blocks)
725 ),
726 TP_fast_assign(
727 __entry->dev = VFS_I(ip)->i_sb->s_dev;
728 __entry->ino = ip->i_ino;
729 __entry->blocks = blocks;
730 __entry->shift = shift;
731 __entry->writeio_blocks = writeio_blocks;
732 ),
733 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
734 "m_allocsize_blocks %u",
735 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
736 __entry->blocks, __entry->shift, __entry->writeio_blocks)
737 )
738
739 TRACE_EVENT(xfs_irec_merge_pre,
740 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
741 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask),
742 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask),
743 TP_STRUCT__entry(
744 __field(dev_t, dev)
745 __field(xfs_agnumber_t, agno)
746 __field(xfs_agino_t, agino)
747 __field(uint16_t, holemask)
748 __field(xfs_agino_t, nagino)
749 __field(uint16_t, nholemask)
750 ),
751 TP_fast_assign(
752 __entry->dev = mp->m_super->s_dev;
753 __entry->agno = agno;
754 __entry->agino = agino;
755 __entry->holemask = holemask;
756 __entry->nagino = nagino;
757 __entry->nholemask = holemask;
758 ),
759 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)",
760 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
761 __entry->agino, __entry->holemask, __entry->nagino,
762 __entry->nholemask)
763 )
764
765 TRACE_EVENT(xfs_irec_merge_post,
766 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
767 uint16_t holemask),
768 TP_ARGS(mp, agno, agino, holemask),
769 TP_STRUCT__entry(
770 __field(dev_t, dev)
771 __field(xfs_agnumber_t, agno)
772 __field(xfs_agino_t, agino)
773 __field(uint16_t, holemask)
774 ),
775 TP_fast_assign(
776 __entry->dev = mp->m_super->s_dev;
777 __entry->agno = agno;
778 __entry->agino = agino;
779 __entry->holemask = holemask;
780 ),
781 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev),
782 MINOR(__entry->dev), __entry->agno, __entry->agino,
783 __entry->holemask)
784 )
785
786 #define DEFINE_IREF_EVENT(name) \
787 DEFINE_EVENT(xfs_iref_class, name, \
788 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
789 TP_ARGS(ip, caller_ip))
790 DEFINE_IREF_EVENT(xfs_irele);
791 DEFINE_IREF_EVENT(xfs_inode_pin);
792 DEFINE_IREF_EVENT(xfs_inode_unpin);
793 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
794
795 DECLARE_EVENT_CLASS(xfs_namespace_class,
796 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name),
797 TP_ARGS(dp, name),
798 TP_STRUCT__entry(
799 __field(dev_t, dev)
800 __field(xfs_ino_t, dp_ino)
801 __field(int, namelen)
802 __dynamic_array(char, name, name->len)
803 ),
804 TP_fast_assign(
805 __entry->dev = VFS_I(dp)->i_sb->s_dev;
806 __entry->dp_ino = dp->i_ino;
807 __entry->namelen = name->len;
808 memcpy(__get_str(name), name->name, name->len);
809 ),
810 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
811 MAJOR(__entry->dev), MINOR(__entry->dev),
812 __entry->dp_ino,
813 __entry->namelen,
814 __get_str(name))
815 )
816
817 #define DEFINE_NAMESPACE_EVENT(name) \
818 DEFINE_EVENT(xfs_namespace_class, name, \
819 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
820 TP_ARGS(dp, name))
821 DEFINE_NAMESPACE_EVENT(xfs_remove);
822 DEFINE_NAMESPACE_EVENT(xfs_link);
823 DEFINE_NAMESPACE_EVENT(xfs_lookup);
824 DEFINE_NAMESPACE_EVENT(xfs_create);
825 DEFINE_NAMESPACE_EVENT(xfs_symlink);
826
827 TRACE_EVENT(xfs_rename,
828 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
829 struct xfs_name *src_name, struct xfs_name *target_name),
830 TP_ARGS(src_dp, target_dp, src_name, target_name),
831 TP_STRUCT__entry(
832 __field(dev_t, dev)
833 __field(xfs_ino_t, src_dp_ino)
834 __field(xfs_ino_t, target_dp_ino)
835 __field(int, src_namelen)
836 __field(int, target_namelen)
837 __dynamic_array(char, src_name, src_name->len)
838 __dynamic_array(char, target_name, target_name->len)
839 ),
840 TP_fast_assign(
841 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
842 __entry->src_dp_ino = src_dp->i_ino;
843 __entry->target_dp_ino = target_dp->i_ino;
844 __entry->src_namelen = src_name->len;
845 __entry->target_namelen = target_name->len;
846 memcpy(__get_str(src_name), src_name->name, src_name->len);
847 memcpy(__get_str(target_name), target_name->name,
848 target_name->len);
849 ),
850 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
851 " src name %.*s target name %.*s",
852 MAJOR(__entry->dev), MINOR(__entry->dev),
853 __entry->src_dp_ino,
854 __entry->target_dp_ino,
855 __entry->src_namelen,
856 __get_str(src_name),
857 __entry->target_namelen,
858 __get_str(target_name))
859 )
860
861 DECLARE_EVENT_CLASS(xfs_dquot_class,
862 TP_PROTO(struct xfs_dquot *dqp),
863 TP_ARGS(dqp),
864 TP_STRUCT__entry(
865 __field(dev_t, dev)
866 __field(u32, id)
867 __field(unsigned, flags)
868 __field(unsigned, nrefs)
869 __field(unsigned long long, res_bcount)
870 __field(unsigned long long, bcount)
871 __field(unsigned long long, icount)
872 __field(unsigned long long, blk_hardlimit)
873 __field(unsigned long long, blk_softlimit)
874 __field(unsigned long long, ino_hardlimit)
875 __field(unsigned long long, ino_softlimit)
876 ), \
877 TP_fast_assign(
878 __entry->dev = dqp->q_mount->m_super->s_dev;
879 __entry->id = be32_to_cpu(dqp->q_core.d_id);
880 __entry->flags = dqp->dq_flags;
881 __entry->nrefs = dqp->q_nrefs;
882 __entry->res_bcount = dqp->q_res_bcount;
883 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount);
884 __entry->icount = be64_to_cpu(dqp->q_core.d_icount);
885 __entry->blk_hardlimit =
886 be64_to_cpu(dqp->q_core.d_blk_hardlimit);
887 __entry->blk_softlimit =
888 be64_to_cpu(dqp->q_core.d_blk_softlimit);
889 __entry->ino_hardlimit =
890 be64_to_cpu(dqp->q_core.d_ino_hardlimit);
891 __entry->ino_softlimit =
892 be64_to_cpu(dqp->q_core.d_ino_softlimit);
893 ),
894 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx "
895 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
896 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
897 MAJOR(__entry->dev), MINOR(__entry->dev),
898 __entry->id,
899 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS),
900 __entry->nrefs,
901 __entry->res_bcount,
902 __entry->bcount,
903 __entry->blk_hardlimit,
904 __entry->blk_softlimit,
905 __entry->icount,
906 __entry->ino_hardlimit,
907 __entry->ino_softlimit)
908 )
909
910 #define DEFINE_DQUOT_EVENT(name) \
911 DEFINE_EVENT(xfs_dquot_class, name, \
912 TP_PROTO(struct xfs_dquot *dqp), \
913 TP_ARGS(dqp))
914 DEFINE_DQUOT_EVENT(xfs_dqadjust);
915 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
916 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
917 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
918 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
919 DEFINE_DQUOT_EVENT(xfs_dqattach_found);
920 DEFINE_DQUOT_EVENT(xfs_dqattach_get);
921 DEFINE_DQUOT_EVENT(xfs_dqalloc);
922 DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
923 DEFINE_DQUOT_EVENT(xfs_dqread);
924 DEFINE_DQUOT_EVENT(xfs_dqread_fail);
925 DEFINE_DQUOT_EVENT(xfs_dqget_hit);
926 DEFINE_DQUOT_EVENT(xfs_dqget_miss);
927 DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
928 DEFINE_DQUOT_EVENT(xfs_dqget_dup);
929 DEFINE_DQUOT_EVENT(xfs_dqput);
930 DEFINE_DQUOT_EVENT(xfs_dqput_free);
931 DEFINE_DQUOT_EVENT(xfs_dqrele);
932 DEFINE_DQUOT_EVENT(xfs_dqflush);
933 DEFINE_DQUOT_EVENT(xfs_dqflush_force);
934 DEFINE_DQUOT_EVENT(xfs_dqflush_done);
935
936 DECLARE_EVENT_CLASS(xfs_loggrant_class,
937 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
938 TP_ARGS(log, tic),
939 TP_STRUCT__entry(
940 __field(dev_t, dev)
941 __field(char, ocnt)
942 __field(char, cnt)
943 __field(int, curr_res)
944 __field(int, unit_res)
945 __field(unsigned int, flags)
946 __field(int, reserveq)
947 __field(int, writeq)
948 __field(int, grant_reserve_cycle)
949 __field(int, grant_reserve_bytes)
950 __field(int, grant_write_cycle)
951 __field(int, grant_write_bytes)
952 __field(int, curr_cycle)
953 __field(int, curr_block)
954 __field(xfs_lsn_t, tail_lsn)
955 ),
956 TP_fast_assign(
957 __entry->dev = log->l_mp->m_super->s_dev;
958 __entry->ocnt = tic->t_ocnt;
959 __entry->cnt = tic->t_cnt;
960 __entry->curr_res = tic->t_curr_res;
961 __entry->unit_res = tic->t_unit_res;
962 __entry->flags = tic->t_flags;
963 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
964 __entry->writeq = list_empty(&log->l_write_head.waiters);
965 xlog_crack_grant_head(&log->l_reserve_head.grant,
966 &__entry->grant_reserve_cycle,
967 &__entry->grant_reserve_bytes);
968 xlog_crack_grant_head(&log->l_write_head.grant,
969 &__entry->grant_write_cycle,
970 &__entry->grant_write_bytes);
971 __entry->curr_cycle = log->l_curr_cycle;
972 __entry->curr_block = log->l_curr_block;
973 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
974 ),
975 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u "
976 "t_unit_res %u t_flags %s reserveq %s "
977 "writeq %s grant_reserve_cycle %d "
978 "grant_reserve_bytes %d grant_write_cycle %d "
979 "grant_write_bytes %d curr_cycle %d curr_block %d "
980 "tail_cycle %d tail_block %d",
981 MAJOR(__entry->dev), MINOR(__entry->dev),
982 __entry->ocnt,
983 __entry->cnt,
984 __entry->curr_res,
985 __entry->unit_res,
986 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
987 __entry->reserveq ? "empty" : "active",
988 __entry->writeq ? "empty" : "active",
989 __entry->grant_reserve_cycle,
990 __entry->grant_reserve_bytes,
991 __entry->grant_write_cycle,
992 __entry->grant_write_bytes,
993 __entry->curr_cycle,
994 __entry->curr_block,
995 CYCLE_LSN(__entry->tail_lsn),
996 BLOCK_LSN(__entry->tail_lsn)
997 )
998 )
999
1000 #define DEFINE_LOGGRANT_EVENT(name) \
1001 DEFINE_EVENT(xfs_loggrant_class, name, \
1002 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
1003 TP_ARGS(log, tic))
1004 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
1005 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
1006 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
1007 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
1008 DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
1009 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
1010 DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
1011 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
1012 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant);
1013 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit);
1014 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub);
1015 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant);
1016 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub);
1017 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit);
1018 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait);
1019
1020 DECLARE_EVENT_CLASS(xfs_log_item_class,
1021 TP_PROTO(struct xfs_log_item *lip),
1022 TP_ARGS(lip),
1023 TP_STRUCT__entry(
1024 __field(dev_t, dev)
1025 __field(void *, lip)
1026 __field(uint, type)
1027 __field(unsigned long, flags)
1028 __field(xfs_lsn_t, lsn)
1029 ),
1030 TP_fast_assign(
1031 __entry->dev = lip->li_mountp->m_super->s_dev;
1032 __entry->lip = lip;
1033 __entry->type = lip->li_type;
1034 __entry->flags = lip->li_flags;
1035 __entry->lsn = lip->li_lsn;
1036 ),
1037 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s",
1038 MAJOR(__entry->dev), MINOR(__entry->dev),
1039 __entry->lip,
1040 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1041 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1042 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1043 )
1044
1045 TRACE_EVENT(xfs_log_force,
1046 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip),
1047 TP_ARGS(mp, lsn, caller_ip),
1048 TP_STRUCT__entry(
1049 __field(dev_t, dev)
1050 __field(xfs_lsn_t, lsn)
1051 __field(unsigned long, caller_ip)
1052 ),
1053 TP_fast_assign(
1054 __entry->dev = mp->m_super->s_dev;
1055 __entry->lsn = lsn;
1056 __entry->caller_ip = caller_ip;
1057 ),
1058 TP_printk("dev %d:%d lsn 0x%llx caller %pS",
1059 MAJOR(__entry->dev), MINOR(__entry->dev),
1060 __entry->lsn, (void *)__entry->caller_ip)
1061 )
1062
1063 #define DEFINE_LOG_ITEM_EVENT(name) \
1064 DEFINE_EVENT(xfs_log_item_class, name, \
1065 TP_PROTO(struct xfs_log_item *lip), \
1066 TP_ARGS(lip))
1067 DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1068 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1069 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1070 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1071
1072 DECLARE_EVENT_CLASS(xfs_ail_class,
1073 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1074 TP_ARGS(lip, old_lsn, new_lsn),
1075 TP_STRUCT__entry(
1076 __field(dev_t, dev)
1077 __field(void *, lip)
1078 __field(uint, type)
1079 __field(unsigned long, flags)
1080 __field(xfs_lsn_t, old_lsn)
1081 __field(xfs_lsn_t, new_lsn)
1082 ),
1083 TP_fast_assign(
1084 __entry->dev = lip->li_mountp->m_super->s_dev;
1085 __entry->lip = lip;
1086 __entry->type = lip->li_type;
1087 __entry->flags = lip->li_flags;
1088 __entry->old_lsn = old_lsn;
1089 __entry->new_lsn = new_lsn;
1090 ),
1091 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s",
1092 MAJOR(__entry->dev), MINOR(__entry->dev),
1093 __entry->lip,
1094 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1095 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1096 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1097 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1098 )
1099
1100 #define DEFINE_AIL_EVENT(name) \
1101 DEFINE_EVENT(xfs_ail_class, name, \
1102 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1103 TP_ARGS(lip, old_lsn, new_lsn))
1104 DEFINE_AIL_EVENT(xfs_ail_insert);
1105 DEFINE_AIL_EVENT(xfs_ail_move);
1106 DEFINE_AIL_EVENT(xfs_ail_delete);
1107
1108 TRACE_EVENT(xfs_log_assign_tail_lsn,
1109 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1110 TP_ARGS(log, new_lsn),
1111 TP_STRUCT__entry(
1112 __field(dev_t, dev)
1113 __field(xfs_lsn_t, new_lsn)
1114 __field(xfs_lsn_t, old_lsn)
1115 __field(xfs_lsn_t, last_sync_lsn)
1116 ),
1117 TP_fast_assign(
1118 __entry->dev = log->l_mp->m_super->s_dev;
1119 __entry->new_lsn = new_lsn;
1120 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1121 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1122 ),
1123 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1124 MAJOR(__entry->dev), MINOR(__entry->dev),
1125 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1126 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1127 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1128 )
1129
1130 DECLARE_EVENT_CLASS(xfs_file_class,
1131 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset),
1132 TP_ARGS(ip, count, offset),
1133 TP_STRUCT__entry(
1134 __field(dev_t, dev)
1135 __field(xfs_ino_t, ino)
1136 __field(xfs_fsize_t, size)
1137 __field(loff_t, offset)
1138 __field(size_t, count)
1139 ),
1140 TP_fast_assign(
1141 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1142 __entry->ino = ip->i_ino;
1143 __entry->size = ip->i_d.di_size;
1144 __entry->offset = offset;
1145 __entry->count = count;
1146 ),
1147 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx",
1148 MAJOR(__entry->dev), MINOR(__entry->dev),
1149 __entry->ino,
1150 __entry->size,
1151 __entry->offset,
1152 __entry->count)
1153 )
1154
1155 #define DEFINE_RW_EVENT(name) \
1156 DEFINE_EVENT(xfs_file_class, name, \
1157 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \
1158 TP_ARGS(ip, count, offset))
1159 DEFINE_RW_EVENT(xfs_file_buffered_read);
1160 DEFINE_RW_EVENT(xfs_file_direct_read);
1161 DEFINE_RW_EVENT(xfs_file_dax_read);
1162 DEFINE_RW_EVENT(xfs_file_buffered_write);
1163 DEFINE_RW_EVENT(xfs_file_direct_write);
1164 DEFINE_RW_EVENT(xfs_file_dax_write);
1165
1166 DECLARE_EVENT_CLASS(xfs_imap_class,
1167 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1168 int whichfork, struct xfs_bmbt_irec *irec),
1169 TP_ARGS(ip, offset, count, whichfork, irec),
1170 TP_STRUCT__entry(
1171 __field(dev_t, dev)
1172 __field(xfs_ino_t, ino)
1173 __field(loff_t, size)
1174 __field(loff_t, offset)
1175 __field(size_t, count)
1176 __field(int, whichfork)
1177 __field(xfs_fileoff_t, startoff)
1178 __field(xfs_fsblock_t, startblock)
1179 __field(xfs_filblks_t, blockcount)
1180 ),
1181 TP_fast_assign(
1182 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1183 __entry->ino = ip->i_ino;
1184 __entry->size = ip->i_d.di_size;
1185 __entry->offset = offset;
1186 __entry->count = count;
1187 __entry->whichfork = whichfork;
1188 __entry->startoff = irec ? irec->br_startoff : 0;
1189 __entry->startblock = irec ? irec->br_startblock : 0;
1190 __entry->blockcount = irec ? irec->br_blockcount : 0;
1191 ),
1192 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1193 "fork %s startoff 0x%llx startblock %lld blockcount 0x%llx",
1194 MAJOR(__entry->dev), MINOR(__entry->dev),
1195 __entry->ino,
1196 __entry->size,
1197 __entry->offset,
1198 __entry->count,
1199 __entry->whichfork == XFS_COW_FORK ? "cow" : "data",
1200 __entry->startoff,
1201 (int64_t)__entry->startblock,
1202 __entry->blockcount)
1203 )
1204
1205 #define DEFINE_IMAP_EVENT(name) \
1206 DEFINE_EVENT(xfs_imap_class, name, \
1207 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1208 int whichfork, struct xfs_bmbt_irec *irec), \
1209 TP_ARGS(ip, offset, count, whichfork, irec))
1210 DEFINE_IMAP_EVENT(xfs_map_blocks_found);
1211 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc);
1212 DEFINE_IMAP_EVENT(xfs_iomap_alloc);
1213 DEFINE_IMAP_EVENT(xfs_iomap_found);
1214
1215 DECLARE_EVENT_CLASS(xfs_simple_io_class,
1216 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1217 TP_ARGS(ip, offset, count),
1218 TP_STRUCT__entry(
1219 __field(dev_t, dev)
1220 __field(xfs_ino_t, ino)
1221 __field(loff_t, isize)
1222 __field(loff_t, disize)
1223 __field(loff_t, offset)
1224 __field(size_t, count)
1225 ),
1226 TP_fast_assign(
1227 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1228 __entry->ino = ip->i_ino;
1229 __entry->isize = VFS_I(ip)->i_size;
1230 __entry->disize = ip->i_d.di_size;
1231 __entry->offset = offset;
1232 __entry->count = count;
1233 ),
1234 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1235 "offset 0x%llx count %zd",
1236 MAJOR(__entry->dev), MINOR(__entry->dev),
1237 __entry->ino,
1238 __entry->isize,
1239 __entry->disize,
1240 __entry->offset,
1241 __entry->count)
1242 );
1243
1244 #define DEFINE_SIMPLE_IO_EVENT(name) \
1245 DEFINE_EVENT(xfs_simple_io_class, name, \
1246 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1247 TP_ARGS(ip, offset, count))
1248 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1249 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1250 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1251 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof);
1252 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write);
1253 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten);
1254 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append);
1255
1256 DECLARE_EVENT_CLASS(xfs_itrunc_class,
1257 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1258 TP_ARGS(ip, new_size),
1259 TP_STRUCT__entry(
1260 __field(dev_t, dev)
1261 __field(xfs_ino_t, ino)
1262 __field(xfs_fsize_t, size)
1263 __field(xfs_fsize_t, new_size)
1264 ),
1265 TP_fast_assign(
1266 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1267 __entry->ino = ip->i_ino;
1268 __entry->size = ip->i_d.di_size;
1269 __entry->new_size = new_size;
1270 ),
1271 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1272 MAJOR(__entry->dev), MINOR(__entry->dev),
1273 __entry->ino,
1274 __entry->size,
1275 __entry->new_size)
1276 )
1277
1278 #define DEFINE_ITRUNC_EVENT(name) \
1279 DEFINE_EVENT(xfs_itrunc_class, name, \
1280 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1281 TP_ARGS(ip, new_size))
1282 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1283 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1284
1285 TRACE_EVENT(xfs_pagecache_inval,
1286 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1287 TP_ARGS(ip, start, finish),
1288 TP_STRUCT__entry(
1289 __field(dev_t, dev)
1290 __field(xfs_ino_t, ino)
1291 __field(xfs_fsize_t, size)
1292 __field(xfs_off_t, start)
1293 __field(xfs_off_t, finish)
1294 ),
1295 TP_fast_assign(
1296 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1297 __entry->ino = ip->i_ino;
1298 __entry->size = ip->i_d.di_size;
1299 __entry->start = start;
1300 __entry->finish = finish;
1301 ),
1302 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1303 MAJOR(__entry->dev), MINOR(__entry->dev),
1304 __entry->ino,
1305 __entry->size,
1306 __entry->start,
1307 __entry->finish)
1308 );
1309
1310 TRACE_EVENT(xfs_bunmap,
1311 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len,
1312 int flags, unsigned long caller_ip),
1313 TP_ARGS(ip, bno, len, flags, caller_ip),
1314 TP_STRUCT__entry(
1315 __field(dev_t, dev)
1316 __field(xfs_ino_t, ino)
1317 __field(xfs_fsize_t, size)
1318 __field(xfs_fileoff_t, bno)
1319 __field(xfs_filblks_t, len)
1320 __field(unsigned long, caller_ip)
1321 __field(int, flags)
1322 ),
1323 TP_fast_assign(
1324 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1325 __entry->ino = ip->i_ino;
1326 __entry->size = ip->i_d.di_size;
1327 __entry->bno = bno;
1328 __entry->len = len;
1329 __entry->caller_ip = caller_ip;
1330 __entry->flags = flags;
1331 ),
1332 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1333 "flags %s caller %pS",
1334 MAJOR(__entry->dev), MINOR(__entry->dev),
1335 __entry->ino,
1336 __entry->size,
1337 __entry->bno,
1338 __entry->len,
1339 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1340 (void *)__entry->caller_ip)
1341
1342 );
1343
1344 DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1345 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1346 xfs_agblock_t agbno, xfs_extlen_t len),
1347 TP_ARGS(mp, agno, agbno, len),
1348 TP_STRUCT__entry(
1349 __field(dev_t, dev)
1350 __field(xfs_agnumber_t, agno)
1351 __field(xfs_agblock_t, agbno)
1352 __field(xfs_extlen_t, len)
1353 ),
1354 TP_fast_assign(
1355 __entry->dev = mp->m_super->s_dev;
1356 __entry->agno = agno;
1357 __entry->agbno = agbno;
1358 __entry->len = len;
1359 ),
1360 TP_printk("dev %d:%d agno %u agbno %u len %u",
1361 MAJOR(__entry->dev), MINOR(__entry->dev),
1362 __entry->agno,
1363 __entry->agbno,
1364 __entry->len)
1365 );
1366 #define DEFINE_BUSY_EVENT(name) \
1367 DEFINE_EVENT(xfs_extent_busy_class, name, \
1368 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1369 xfs_agblock_t agbno, xfs_extlen_t len), \
1370 TP_ARGS(mp, agno, agbno, len))
1371 DEFINE_BUSY_EVENT(xfs_extent_busy);
1372 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1373 DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1374 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1375 DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1376
1377 TRACE_EVENT(xfs_extent_busy_trim,
1378 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1379 xfs_agblock_t agbno, xfs_extlen_t len,
1380 xfs_agblock_t tbno, xfs_extlen_t tlen),
1381 TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1382 TP_STRUCT__entry(
1383 __field(dev_t, dev)
1384 __field(xfs_agnumber_t, agno)
1385 __field(xfs_agblock_t, agbno)
1386 __field(xfs_extlen_t, len)
1387 __field(xfs_agblock_t, tbno)
1388 __field(xfs_extlen_t, tlen)
1389 ),
1390 TP_fast_assign(
1391 __entry->dev = mp->m_super->s_dev;
1392 __entry->agno = agno;
1393 __entry->agbno = agbno;
1394 __entry->len = len;
1395 __entry->tbno = tbno;
1396 __entry->tlen = tlen;
1397 ),
1398 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1399 MAJOR(__entry->dev), MINOR(__entry->dev),
1400 __entry->agno,
1401 __entry->agbno,
1402 __entry->len,
1403 __entry->tbno,
1404 __entry->tlen)
1405 );
1406
1407 DECLARE_EVENT_CLASS(xfs_agf_class,
1408 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1409 unsigned long caller_ip),
1410 TP_ARGS(mp, agf, flags, caller_ip),
1411 TP_STRUCT__entry(
1412 __field(dev_t, dev)
1413 __field(xfs_agnumber_t, agno)
1414 __field(int, flags)
1415 __field(__u32, length)
1416 __field(__u32, bno_root)
1417 __field(__u32, cnt_root)
1418 __field(__u32, bno_level)
1419 __field(__u32, cnt_level)
1420 __field(__u32, flfirst)
1421 __field(__u32, fllast)
1422 __field(__u32, flcount)
1423 __field(__u32, freeblks)
1424 __field(__u32, longest)
1425 __field(unsigned long, caller_ip)
1426 ),
1427 TP_fast_assign(
1428 __entry->dev = mp->m_super->s_dev;
1429 __entry->agno = be32_to_cpu(agf->agf_seqno),
1430 __entry->flags = flags;
1431 __entry->length = be32_to_cpu(agf->agf_length),
1432 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]),
1433 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]),
1434 __entry->bno_level =
1435 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]),
1436 __entry->cnt_level =
1437 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]),
1438 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1439 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1440 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1441 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1442 __entry->longest = be32_to_cpu(agf->agf_longest);
1443 __entry->caller_ip = caller_ip;
1444 ),
1445 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1446 "levels b %u c %u flfirst %u fllast %u flcount %u "
1447 "freeblks %u longest %u caller %pS",
1448 MAJOR(__entry->dev), MINOR(__entry->dev),
1449 __entry->agno,
1450 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1451 __entry->length,
1452 __entry->bno_root,
1453 __entry->cnt_root,
1454 __entry->bno_level,
1455 __entry->cnt_level,
1456 __entry->flfirst,
1457 __entry->fllast,
1458 __entry->flcount,
1459 __entry->freeblks,
1460 __entry->longest,
1461 (void *)__entry->caller_ip)
1462 );
1463 #define DEFINE_AGF_EVENT(name) \
1464 DEFINE_EVENT(xfs_agf_class, name, \
1465 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \
1466 unsigned long caller_ip), \
1467 TP_ARGS(mp, agf, flags, caller_ip))
1468 DEFINE_AGF_EVENT(xfs_agf);
1469 DEFINE_AGF_EVENT(xfs_agfl_reset);
1470
1471 TRACE_EVENT(xfs_free_extent,
1472 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1473 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft,
1474 int haveright),
1475 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright),
1476 TP_STRUCT__entry(
1477 __field(dev_t, dev)
1478 __field(xfs_agnumber_t, agno)
1479 __field(xfs_agblock_t, agbno)
1480 __field(xfs_extlen_t, len)
1481 __field(int, resv)
1482 __field(int, haveleft)
1483 __field(int, haveright)
1484 ),
1485 TP_fast_assign(
1486 __entry->dev = mp->m_super->s_dev;
1487 __entry->agno = agno;
1488 __entry->agbno = agbno;
1489 __entry->len = len;
1490 __entry->resv = resv;
1491 __entry->haveleft = haveleft;
1492 __entry->haveright = haveright;
1493 ),
1494 TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s",
1495 MAJOR(__entry->dev), MINOR(__entry->dev),
1496 __entry->agno,
1497 __entry->agbno,
1498 __entry->len,
1499 __entry->resv,
1500 __entry->haveleft ?
1501 (__entry->haveright ? "both" : "left") :
1502 (__entry->haveright ? "right" : "none"))
1503
1504 );
1505
1506 DECLARE_EVENT_CLASS(xfs_alloc_class,
1507 TP_PROTO(struct xfs_alloc_arg *args),
1508 TP_ARGS(args),
1509 TP_STRUCT__entry(
1510 __field(dev_t, dev)
1511 __field(xfs_agnumber_t, agno)
1512 __field(xfs_agblock_t, agbno)
1513 __field(xfs_extlen_t, minlen)
1514 __field(xfs_extlen_t, maxlen)
1515 __field(xfs_extlen_t, mod)
1516 __field(xfs_extlen_t, prod)
1517 __field(xfs_extlen_t, minleft)
1518 __field(xfs_extlen_t, total)
1519 __field(xfs_extlen_t, alignment)
1520 __field(xfs_extlen_t, minalignslop)
1521 __field(xfs_extlen_t, len)
1522 __field(short, type)
1523 __field(short, otype)
1524 __field(char, wasdel)
1525 __field(char, wasfromfl)
1526 __field(int, resv)
1527 __field(int, datatype)
1528 __field(xfs_fsblock_t, firstblock)
1529 ),
1530 TP_fast_assign(
1531 __entry->dev = args->mp->m_super->s_dev;
1532 __entry->agno = args->agno;
1533 __entry->agbno = args->agbno;
1534 __entry->minlen = args->minlen;
1535 __entry->maxlen = args->maxlen;
1536 __entry->mod = args->mod;
1537 __entry->prod = args->prod;
1538 __entry->minleft = args->minleft;
1539 __entry->total = args->total;
1540 __entry->alignment = args->alignment;
1541 __entry->minalignslop = args->minalignslop;
1542 __entry->len = args->len;
1543 __entry->type = args->type;
1544 __entry->otype = args->otype;
1545 __entry->wasdel = args->wasdel;
1546 __entry->wasfromfl = args->wasfromfl;
1547 __entry->resv = args->resv;
1548 __entry->datatype = args->datatype;
1549 __entry->firstblock = args->tp->t_firstblock;
1550 ),
1551 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1552 "prod %u minleft %u total %u alignment %u minalignslop %u "
1553 "len %u type %s otype %s wasdel %d wasfromfl %d resv %d "
1554 "datatype 0x%x firstblock 0x%llx",
1555 MAJOR(__entry->dev), MINOR(__entry->dev),
1556 __entry->agno,
1557 __entry->agbno,
1558 __entry->minlen,
1559 __entry->maxlen,
1560 __entry->mod,
1561 __entry->prod,
1562 __entry->minleft,
1563 __entry->total,
1564 __entry->alignment,
1565 __entry->minalignslop,
1566 __entry->len,
1567 __print_symbolic(__entry->type, XFS_ALLOC_TYPES),
1568 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
1569 __entry->wasdel,
1570 __entry->wasfromfl,
1571 __entry->resv,
1572 __entry->datatype,
1573 (unsigned long long)__entry->firstblock)
1574 )
1575
1576 #define DEFINE_ALLOC_EVENT(name) \
1577 DEFINE_EVENT(xfs_alloc_class, name, \
1578 TP_PROTO(struct xfs_alloc_arg *args), \
1579 TP_ARGS(args))
1580 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1581 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1582 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1583 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1584 DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1585 DEFINE_ALLOC_EVENT(xfs_alloc_cur);
1586 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right);
1587 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left);
1588 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup);
1589 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done);
1590 DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
1591 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1592 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
1593 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1594 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1595 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1596 DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1597 DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
1598 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
1599 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1600 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1601 DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1602 DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1603 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1604 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1605 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1606 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1607 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1608
1609 TRACE_EVENT(xfs_alloc_cur_check,
1610 TP_PROTO(struct xfs_mount *mp, xfs_btnum_t btnum, xfs_agblock_t bno,
1611 xfs_extlen_t len, xfs_extlen_t diff, bool new),
1612 TP_ARGS(mp, btnum, bno, len, diff, new),
1613 TP_STRUCT__entry(
1614 __field(dev_t, dev)
1615 __field(xfs_btnum_t, btnum)
1616 __field(xfs_agblock_t, bno)
1617 __field(xfs_extlen_t, len)
1618 __field(xfs_extlen_t, diff)
1619 __field(bool, new)
1620 ),
1621 TP_fast_assign(
1622 __entry->dev = mp->m_super->s_dev;
1623 __entry->btnum = btnum;
1624 __entry->bno = bno;
1625 __entry->len = len;
1626 __entry->diff = diff;
1627 __entry->new = new;
1628 ),
1629 TP_printk("dev %d:%d btree %s bno 0x%x len 0x%x diff 0x%x new %d",
1630 MAJOR(__entry->dev), MINOR(__entry->dev),
1631 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
1632 __entry->bno, __entry->len, __entry->diff, __entry->new)
1633 )
1634
1635 DECLARE_EVENT_CLASS(xfs_da_class,
1636 TP_PROTO(struct xfs_da_args *args),
1637 TP_ARGS(args),
1638 TP_STRUCT__entry(
1639 __field(dev_t, dev)
1640 __field(xfs_ino_t, ino)
1641 __dynamic_array(char, name, args->namelen)
1642 __field(int, namelen)
1643 __field(xfs_dahash_t, hashval)
1644 __field(xfs_ino_t, inumber)
1645 __field(int, op_flags)
1646 ),
1647 TP_fast_assign(
1648 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1649 __entry->ino = args->dp->i_ino;
1650 if (args->namelen)
1651 memcpy(__get_str(name), args->name, args->namelen);
1652 __entry->namelen = args->namelen;
1653 __entry->hashval = args->hashval;
1654 __entry->inumber = args->inumber;
1655 __entry->op_flags = args->op_flags;
1656 ),
1657 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1658 "inumber 0x%llx op_flags %s",
1659 MAJOR(__entry->dev), MINOR(__entry->dev),
1660 __entry->ino,
1661 __entry->namelen,
1662 __entry->namelen ? __get_str(name) : NULL,
1663 __entry->namelen,
1664 __entry->hashval,
1665 __entry->inumber,
1666 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1667 )
1668
1669 #define DEFINE_DIR2_EVENT(name) \
1670 DEFINE_EVENT(xfs_da_class, name, \
1671 TP_PROTO(struct xfs_da_args *args), \
1672 TP_ARGS(args))
1673 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1674 DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1675 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1676 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1677 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1678 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1679 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1680 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1681 DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1682 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1683 DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1684 DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1685 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1686 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1687 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1688 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1689 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1690 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1691 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1692 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1693 DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1694 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1695 DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1696 DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1697 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1698
1699 DECLARE_EVENT_CLASS(xfs_attr_class,
1700 TP_PROTO(struct xfs_da_args *args),
1701 TP_ARGS(args),
1702 TP_STRUCT__entry(
1703 __field(dev_t, dev)
1704 __field(xfs_ino_t, ino)
1705 __dynamic_array(char, name, args->namelen)
1706 __field(int, namelen)
1707 __field(int, valuelen)
1708 __field(xfs_dahash_t, hashval)
1709 __field(unsigned int, attr_filter)
1710 __field(unsigned int, attr_flags)
1711 __field(int, op_flags)
1712 ),
1713 TP_fast_assign(
1714 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1715 __entry->ino = args->dp->i_ino;
1716 if (args->namelen)
1717 memcpy(__get_str(name), args->name, args->namelen);
1718 __entry->namelen = args->namelen;
1719 __entry->valuelen = args->valuelen;
1720 __entry->hashval = args->hashval;
1721 __entry->attr_filter = args->attr_filter;
1722 __entry->attr_flags = args->attr_flags;
1723 __entry->op_flags = args->op_flags;
1724 ),
1725 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1726 "hashval 0x%x filter %s flags %s op_flags %s",
1727 MAJOR(__entry->dev), MINOR(__entry->dev),
1728 __entry->ino,
1729 __entry->namelen,
1730 __entry->namelen ? __get_str(name) : NULL,
1731 __entry->namelen,
1732 __entry->valuelen,
1733 __entry->hashval,
1734 __print_flags(__entry->attr_filter, "|",
1735 XFS_ATTR_FILTER_FLAGS),
1736 __print_flags(__entry->attr_flags, "|",
1737 { XATTR_CREATE, "CREATE" },
1738 { XATTR_REPLACE, "REPLACE" }),
1739 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1740 )
1741
1742 #define DEFINE_ATTR_EVENT(name) \
1743 DEFINE_EVENT(xfs_attr_class, name, \
1744 TP_PROTO(struct xfs_da_args *args), \
1745 TP_ARGS(args))
1746 DEFINE_ATTR_EVENT(xfs_attr_sf_add);
1747 DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
1748 DEFINE_ATTR_EVENT(xfs_attr_sf_create);
1749 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
1750 DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
1751 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
1752
1753 DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
1754 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
1755 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
1756 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
1757 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname);
1758 DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
1759 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
1760 DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
1761 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
1762 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
1763 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
1764 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
1765 DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
1766 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
1767 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
1768 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
1769 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
1770 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
1771 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
1772 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
1773 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
1774 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
1775 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
1776
1777 DEFINE_ATTR_EVENT(xfs_attr_node_addname);
1778 DEFINE_ATTR_EVENT(xfs_attr_node_get);
1779 DEFINE_ATTR_EVENT(xfs_attr_node_replace);
1780 DEFINE_ATTR_EVENT(xfs_attr_node_removename);
1781
1782 DEFINE_ATTR_EVENT(xfs_attr_fillstate);
1783 DEFINE_ATTR_EVENT(xfs_attr_refillstate);
1784
1785 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
1786 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
1787 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove);
1788
1789 #define DEFINE_DA_EVENT(name) \
1790 DEFINE_EVENT(xfs_da_class, name, \
1791 TP_PROTO(struct xfs_da_args *args), \
1792 TP_ARGS(args))
1793 DEFINE_DA_EVENT(xfs_da_split);
1794 DEFINE_DA_EVENT(xfs_da_join);
1795 DEFINE_DA_EVENT(xfs_da_link_before);
1796 DEFINE_DA_EVENT(xfs_da_link_after);
1797 DEFINE_DA_EVENT(xfs_da_unlink_back);
1798 DEFINE_DA_EVENT(xfs_da_unlink_forward);
1799 DEFINE_DA_EVENT(xfs_da_root_split);
1800 DEFINE_DA_EVENT(xfs_da_root_join);
1801 DEFINE_DA_EVENT(xfs_da_node_add);
1802 DEFINE_DA_EVENT(xfs_da_node_create);
1803 DEFINE_DA_EVENT(xfs_da_node_split);
1804 DEFINE_DA_EVENT(xfs_da_node_remove);
1805 DEFINE_DA_EVENT(xfs_da_node_rebalance);
1806 DEFINE_DA_EVENT(xfs_da_node_unbalance);
1807 DEFINE_DA_EVENT(xfs_da_node_toosmall);
1808 DEFINE_DA_EVENT(xfs_da_swap_lastblock);
1809 DEFINE_DA_EVENT(xfs_da_grow_inode);
1810 DEFINE_DA_EVENT(xfs_da_shrink_inode);
1811 DEFINE_DA_EVENT(xfs_da_fixhashpath);
1812 DEFINE_DA_EVENT(xfs_da_path_shift);
1813
1814 DECLARE_EVENT_CLASS(xfs_dir2_space_class,
1815 TP_PROTO(struct xfs_da_args *args, int idx),
1816 TP_ARGS(args, idx),
1817 TP_STRUCT__entry(
1818 __field(dev_t, dev)
1819 __field(xfs_ino_t, ino)
1820 __field(int, op_flags)
1821 __field(int, idx)
1822 ),
1823 TP_fast_assign(
1824 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1825 __entry->ino = args->dp->i_ino;
1826 __entry->op_flags = args->op_flags;
1827 __entry->idx = idx;
1828 ),
1829 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1830 MAJOR(__entry->dev), MINOR(__entry->dev),
1831 __entry->ino,
1832 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1833 __entry->idx)
1834 )
1835
1836 #define DEFINE_DIR2_SPACE_EVENT(name) \
1837 DEFINE_EVENT(xfs_dir2_space_class, name, \
1838 TP_PROTO(struct xfs_da_args *args, int idx), \
1839 TP_ARGS(args, idx))
1840 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
1841 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
1842 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
1843 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
1844
1845 TRACE_EVENT(xfs_dir2_leafn_moveents,
1846 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
1847 TP_ARGS(args, src_idx, dst_idx, count),
1848 TP_STRUCT__entry(
1849 __field(dev_t, dev)
1850 __field(xfs_ino_t, ino)
1851 __field(int, op_flags)
1852 __field(int, src_idx)
1853 __field(int, dst_idx)
1854 __field(int, count)
1855 ),
1856 TP_fast_assign(
1857 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1858 __entry->ino = args->dp->i_ino;
1859 __entry->op_flags = args->op_flags;
1860 __entry->src_idx = src_idx;
1861 __entry->dst_idx = dst_idx;
1862 __entry->count = count;
1863 ),
1864 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
1865 "src_idx %d dst_idx %d count %d",
1866 MAJOR(__entry->dev), MINOR(__entry->dev),
1867 __entry->ino,
1868 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1869 __entry->src_idx,
1870 __entry->dst_idx,
1871 __entry->count)
1872 );
1873
1874 #define XFS_SWAPEXT_INODES \
1875 { 0, "target" }, \
1876 { 1, "temp" }
1877
1878 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV);
1879 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL);
1880 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS);
1881 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE);
1882 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID);
1883
1884 DECLARE_EVENT_CLASS(xfs_swap_extent_class,
1885 TP_PROTO(struct xfs_inode *ip, int which),
1886 TP_ARGS(ip, which),
1887 TP_STRUCT__entry(
1888 __field(dev_t, dev)
1889 __field(int, which)
1890 __field(xfs_ino_t, ino)
1891 __field(int, format)
1892 __field(int, nex)
1893 __field(int, broot_size)
1894 __field(int, fork_off)
1895 ),
1896 TP_fast_assign(
1897 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1898 __entry->which = which;
1899 __entry->ino = ip->i_ino;
1900 __entry->format = ip->i_d.di_format;
1901 __entry->nex = ip->i_d.di_nextents;
1902 __entry->broot_size = ip->i_df.if_broot_bytes;
1903 __entry->fork_off = XFS_IFORK_BOFF(ip);
1904 ),
1905 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
1906 "broot size %d, fork offset %d",
1907 MAJOR(__entry->dev), MINOR(__entry->dev),
1908 __entry->ino,
1909 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
1910 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
1911 __entry->nex,
1912 __entry->broot_size,
1913 __entry->fork_off)
1914 )
1915
1916 #define DEFINE_SWAPEXT_EVENT(name) \
1917 DEFINE_EVENT(xfs_swap_extent_class, name, \
1918 TP_PROTO(struct xfs_inode *ip, int which), \
1919 TP_ARGS(ip, which))
1920
1921 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
1922 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
1923
1924 TRACE_EVENT(xfs_log_recover,
1925 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk),
1926 TP_ARGS(log, headblk, tailblk),
1927 TP_STRUCT__entry(
1928 __field(dev_t, dev)
1929 __field(xfs_daddr_t, headblk)
1930 __field(xfs_daddr_t, tailblk)
1931 ),
1932 TP_fast_assign(
1933 __entry->dev = log->l_mp->m_super->s_dev;
1934 __entry->headblk = headblk;
1935 __entry->tailblk = tailblk;
1936 ),
1937 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx",
1938 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk,
1939 __entry->tailblk)
1940 )
1941
1942 TRACE_EVENT(xfs_log_recover_record,
1943 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass),
1944 TP_ARGS(log, rhead, pass),
1945 TP_STRUCT__entry(
1946 __field(dev_t, dev)
1947 __field(xfs_lsn_t, lsn)
1948 __field(int, len)
1949 __field(int, num_logops)
1950 __field(int, pass)
1951 ),
1952 TP_fast_assign(
1953 __entry->dev = log->l_mp->m_super->s_dev;
1954 __entry->lsn = be64_to_cpu(rhead->h_lsn);
1955 __entry->len = be32_to_cpu(rhead->h_len);
1956 __entry->num_logops = be32_to_cpu(rhead->h_num_logops);
1957 __entry->pass = pass;
1958 ),
1959 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d",
1960 MAJOR(__entry->dev), MINOR(__entry->dev),
1961 __entry->lsn, __entry->len, __entry->num_logops,
1962 __entry->pass)
1963 )
1964
1965 DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
1966 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
1967 struct xlog_recover_item *item, int pass),
1968 TP_ARGS(log, trans, item, pass),
1969 TP_STRUCT__entry(
1970 __field(dev_t, dev)
1971 __field(unsigned long, item)
1972 __field(xlog_tid_t, tid)
1973 __field(xfs_lsn_t, lsn)
1974 __field(int, type)
1975 __field(int, pass)
1976 __field(int, count)
1977 __field(int, total)
1978 ),
1979 TP_fast_assign(
1980 __entry->dev = log->l_mp->m_super->s_dev;
1981 __entry->item = (unsigned long)item;
1982 __entry->tid = trans->r_log_tid;
1983 __entry->lsn = trans->r_lsn;
1984 __entry->type = ITEM_TYPE(item);
1985 __entry->pass = pass;
1986 __entry->count = item->ri_cnt;
1987 __entry->total = item->ri_total;
1988 ),
1989 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, "
1990 "item type %s item region count/total %d/%d",
1991 MAJOR(__entry->dev), MINOR(__entry->dev),
1992 __entry->tid,
1993 __entry->lsn,
1994 __entry->pass,
1995 (void *)__entry->item,
1996 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1997 __entry->count,
1998 __entry->total)
1999 )
2000
2001 #define DEFINE_LOG_RECOVER_ITEM(name) \
2002 DEFINE_EVENT(xfs_log_recover_item_class, name, \
2003 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2004 struct xlog_recover_item *item, int pass), \
2005 TP_ARGS(log, trans, item, pass))
2006
2007 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
2008 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
2009 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
2010 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
2011 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
2012
2013 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
2014 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
2015 TP_ARGS(log, buf_f),
2016 TP_STRUCT__entry(
2017 __field(dev_t, dev)
2018 __field(int64_t, blkno)
2019 __field(unsigned short, len)
2020 __field(unsigned short, flags)
2021 __field(unsigned short, size)
2022 __field(unsigned int, map_size)
2023 ),
2024 TP_fast_assign(
2025 __entry->dev = log->l_mp->m_super->s_dev;
2026 __entry->blkno = buf_f->blf_blkno;
2027 __entry->len = buf_f->blf_len;
2028 __entry->flags = buf_f->blf_flags;
2029 __entry->size = buf_f->blf_size;
2030 __entry->map_size = buf_f->blf_map_size;
2031 ),
2032 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
2033 "map_size %d",
2034 MAJOR(__entry->dev), MINOR(__entry->dev),
2035 __entry->blkno,
2036 __entry->len,
2037 __entry->flags,
2038 __entry->size,
2039 __entry->map_size)
2040 )
2041
2042 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2043 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2044 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2045 TP_ARGS(log, buf_f))
2046
2047 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
2048 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
2049 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
2050 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
2051 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
2052 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip);
2053 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
2054 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
2055 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
2056
2057 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2058 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2059 TP_ARGS(log, in_f),
2060 TP_STRUCT__entry(
2061 __field(dev_t, dev)
2062 __field(xfs_ino_t, ino)
2063 __field(unsigned short, size)
2064 __field(int, fields)
2065 __field(unsigned short, asize)
2066 __field(unsigned short, dsize)
2067 __field(int64_t, blkno)
2068 __field(int, len)
2069 __field(int, boffset)
2070 ),
2071 TP_fast_assign(
2072 __entry->dev = log->l_mp->m_super->s_dev;
2073 __entry->ino = in_f->ilf_ino;
2074 __entry->size = in_f->ilf_size;
2075 __entry->fields = in_f->ilf_fields;
2076 __entry->asize = in_f->ilf_asize;
2077 __entry->dsize = in_f->ilf_dsize;
2078 __entry->blkno = in_f->ilf_blkno;
2079 __entry->len = in_f->ilf_len;
2080 __entry->boffset = in_f->ilf_boffset;
2081 ),
2082 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2083 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2084 MAJOR(__entry->dev), MINOR(__entry->dev),
2085 __entry->ino,
2086 __entry->size,
2087 __entry->fields,
2088 __entry->asize,
2089 __entry->dsize,
2090 __entry->blkno,
2091 __entry->len,
2092 __entry->boffset)
2093 )
2094 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2095 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2096 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2097 TP_ARGS(log, in_f))
2098
2099 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2100 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2101 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2102
2103 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class,
2104 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f),
2105 TP_ARGS(log, in_f),
2106 TP_STRUCT__entry(
2107 __field(dev_t, dev)
2108 __field(xfs_agnumber_t, agno)
2109 __field(xfs_agblock_t, agbno)
2110 __field(unsigned int, count)
2111 __field(unsigned int, isize)
2112 __field(xfs_agblock_t, length)
2113 __field(unsigned int, gen)
2114 ),
2115 TP_fast_assign(
2116 __entry->dev = log->l_mp->m_super->s_dev;
2117 __entry->agno = be32_to_cpu(in_f->icl_ag);
2118 __entry->agbno = be32_to_cpu(in_f->icl_agbno);
2119 __entry->count = be32_to_cpu(in_f->icl_count);
2120 __entry->isize = be32_to_cpu(in_f->icl_isize);
2121 __entry->length = be32_to_cpu(in_f->icl_length);
2122 __entry->gen = be32_to_cpu(in_f->icl_gen);
2123 ),
2124 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u "
2125 "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev),
2126 __entry->agno, __entry->agbno, __entry->count, __entry->isize,
2127 __entry->length, __entry->gen)
2128 )
2129 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2130 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2131 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2132 TP_ARGS(log, in_f))
2133
2134 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel);
2135 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover);
2136
2137 DECLARE_EVENT_CLASS(xfs_discard_class,
2138 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2139 xfs_agblock_t agbno, xfs_extlen_t len),
2140 TP_ARGS(mp, agno, agbno, len),
2141 TP_STRUCT__entry(
2142 __field(dev_t, dev)
2143 __field(xfs_agnumber_t, agno)
2144 __field(xfs_agblock_t, agbno)
2145 __field(xfs_extlen_t, len)
2146 ),
2147 TP_fast_assign(
2148 __entry->dev = mp->m_super->s_dev;
2149 __entry->agno = agno;
2150 __entry->agbno = agbno;
2151 __entry->len = len;
2152 ),
2153 TP_printk("dev %d:%d agno %u agbno %u len %u",
2154 MAJOR(__entry->dev), MINOR(__entry->dev),
2155 __entry->agno,
2156 __entry->agbno,
2157 __entry->len)
2158 )
2159
2160 #define DEFINE_DISCARD_EVENT(name) \
2161 DEFINE_EVENT(xfs_discard_class, name, \
2162 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2163 xfs_agblock_t agbno, xfs_extlen_t len), \
2164 TP_ARGS(mp, agno, agbno, len))
2165 DEFINE_DISCARD_EVENT(xfs_discard_extent);
2166 DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2167 DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2168 DEFINE_DISCARD_EVENT(xfs_discard_busy);
2169
2170 /* btree cursor events */
2171 TRACE_DEFINE_ENUM(XFS_BTNUM_BNOi);
2172 TRACE_DEFINE_ENUM(XFS_BTNUM_CNTi);
2173 TRACE_DEFINE_ENUM(XFS_BTNUM_BMAPi);
2174 TRACE_DEFINE_ENUM(XFS_BTNUM_INOi);
2175 TRACE_DEFINE_ENUM(XFS_BTNUM_FINOi);
2176 TRACE_DEFINE_ENUM(XFS_BTNUM_RMAPi);
2177 TRACE_DEFINE_ENUM(XFS_BTNUM_REFCi);
2178
2179 DECLARE_EVENT_CLASS(xfs_btree_cur_class,
2180 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp),
2181 TP_ARGS(cur, level, bp),
2182 TP_STRUCT__entry(
2183 __field(dev_t, dev)
2184 __field(xfs_btnum_t, btnum)
2185 __field(int, level)
2186 __field(int, nlevels)
2187 __field(int, ptr)
2188 __field(xfs_daddr_t, daddr)
2189 ),
2190 TP_fast_assign(
2191 __entry->dev = cur->bc_mp->m_super->s_dev;
2192 __entry->btnum = cur->bc_btnum;
2193 __entry->level = level;
2194 __entry->nlevels = cur->bc_nlevels;
2195 __entry->ptr = cur->bc_ptrs[level];
2196 __entry->daddr = bp ? bp->b_bn : -1;
2197 ),
2198 TP_printk("dev %d:%d btree %s level %d/%d ptr %d daddr 0x%llx",
2199 MAJOR(__entry->dev), MINOR(__entry->dev),
2200 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
2201 __entry->level,
2202 __entry->nlevels,
2203 __entry->ptr,
2204 (unsigned long long)__entry->daddr)
2205 )
2206
2207 #define DEFINE_BTREE_CUR_EVENT(name) \
2208 DEFINE_EVENT(xfs_btree_cur_class, name, \
2209 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \
2210 TP_ARGS(cur, level, bp))
2211 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys);
2212 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range);
2213
2214 /* deferred ops */
2215 struct xfs_defer_pending;
2216
2217 DECLARE_EVENT_CLASS(xfs_defer_class,
2218 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
2219 TP_ARGS(tp, caller_ip),
2220 TP_STRUCT__entry(
2221 __field(dev_t, dev)
2222 __field(struct xfs_trans *, tp)
2223 __field(char, committed)
2224 __field(unsigned long, caller_ip)
2225 ),
2226 TP_fast_assign(
2227 __entry->dev = tp->t_mountp->m_super->s_dev;
2228 __entry->tp = tp;
2229 __entry->caller_ip = caller_ip;
2230 ),
2231 TP_printk("dev %d:%d tp %p caller %pS",
2232 MAJOR(__entry->dev), MINOR(__entry->dev),
2233 __entry->tp,
2234 (char *)__entry->caller_ip)
2235 )
2236 #define DEFINE_DEFER_EVENT(name) \
2237 DEFINE_EVENT(xfs_defer_class, name, \
2238 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
2239 TP_ARGS(tp, caller_ip))
2240
2241 DECLARE_EVENT_CLASS(xfs_defer_error_class,
2242 TP_PROTO(struct xfs_trans *tp, int error),
2243 TP_ARGS(tp, error),
2244 TP_STRUCT__entry(
2245 __field(dev_t, dev)
2246 __field(struct xfs_trans *, tp)
2247 __field(char, committed)
2248 __field(int, error)
2249 ),
2250 TP_fast_assign(
2251 __entry->dev = tp->t_mountp->m_super->s_dev;
2252 __entry->tp = tp;
2253 __entry->error = error;
2254 ),
2255 TP_printk("dev %d:%d tp %p err %d",
2256 MAJOR(__entry->dev), MINOR(__entry->dev),
2257 __entry->tp,
2258 __entry->error)
2259 )
2260 #define DEFINE_DEFER_ERROR_EVENT(name) \
2261 DEFINE_EVENT(xfs_defer_error_class, name, \
2262 TP_PROTO(struct xfs_trans *tp, int error), \
2263 TP_ARGS(tp, error))
2264
2265 DECLARE_EVENT_CLASS(xfs_defer_pending_class,
2266 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp),
2267 TP_ARGS(mp, dfp),
2268 TP_STRUCT__entry(
2269 __field(dev_t, dev)
2270 __field(int, type)
2271 __field(void *, intent)
2272 __field(char, committed)
2273 __field(int, nr)
2274 ),
2275 TP_fast_assign(
2276 __entry->dev = mp ? mp->m_super->s_dev : 0;
2277 __entry->type = dfp->dfp_type;
2278 __entry->intent = dfp->dfp_intent;
2279 __entry->committed = dfp->dfp_done != NULL;
2280 __entry->nr = dfp->dfp_count;
2281 ),
2282 TP_printk("dev %d:%d optype %d intent %p committed %d nr %d",
2283 MAJOR(__entry->dev), MINOR(__entry->dev),
2284 __entry->type,
2285 __entry->intent,
2286 __entry->committed,
2287 __entry->nr)
2288 )
2289 #define DEFINE_DEFER_PENDING_EVENT(name) \
2290 DEFINE_EVENT(xfs_defer_pending_class, name, \
2291 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \
2292 TP_ARGS(mp, dfp))
2293
2294 DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class,
2295 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2296 int type, xfs_agblock_t agbno, xfs_extlen_t len),
2297 TP_ARGS(mp, agno, type, agbno, len),
2298 TP_STRUCT__entry(
2299 __field(dev_t, dev)
2300 __field(xfs_agnumber_t, agno)
2301 __field(int, type)
2302 __field(xfs_agblock_t, agbno)
2303 __field(xfs_extlen_t, len)
2304 ),
2305 TP_fast_assign(
2306 __entry->dev = mp->m_super->s_dev;
2307 __entry->agno = agno;
2308 __entry->type = type;
2309 __entry->agbno = agbno;
2310 __entry->len = len;
2311 ),
2312 TP_printk("dev %d:%d op %d agno %u agbno %u len %u",
2313 MAJOR(__entry->dev), MINOR(__entry->dev),
2314 __entry->type,
2315 __entry->agno,
2316 __entry->agbno,
2317 __entry->len)
2318 );
2319 #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \
2320 DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \
2321 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2322 int type, \
2323 xfs_agblock_t bno, \
2324 xfs_extlen_t len), \
2325 TP_ARGS(mp, agno, type, bno, len))
2326
2327 DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class,
2328 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2329 int op,
2330 xfs_agblock_t agbno,
2331 xfs_ino_t ino,
2332 int whichfork,
2333 xfs_fileoff_t offset,
2334 xfs_filblks_t len,
2335 xfs_exntst_t state),
2336 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state),
2337 TP_STRUCT__entry(
2338 __field(dev_t, dev)
2339 __field(xfs_agnumber_t, agno)
2340 __field(xfs_ino_t, ino)
2341 __field(xfs_agblock_t, agbno)
2342 __field(int, whichfork)
2343 __field(xfs_fileoff_t, l_loff)
2344 __field(xfs_filblks_t, l_len)
2345 __field(xfs_exntst_t, l_state)
2346 __field(int, op)
2347 ),
2348 TP_fast_assign(
2349 __entry->dev = mp->m_super->s_dev;
2350 __entry->agno = agno;
2351 __entry->ino = ino;
2352 __entry->agbno = agbno;
2353 __entry->whichfork = whichfork;
2354 __entry->l_loff = offset;
2355 __entry->l_len = len;
2356 __entry->l_state = state;
2357 __entry->op = op;
2358 ),
2359 TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d",
2360 MAJOR(__entry->dev), MINOR(__entry->dev),
2361 __entry->op,
2362 __entry->agno,
2363 __entry->agbno,
2364 __entry->ino,
2365 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data",
2366 __entry->l_loff,
2367 __entry->l_len,
2368 __entry->l_state)
2369 );
2370 #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \
2371 DEFINE_EVENT(xfs_map_extent_deferred_class, name, \
2372 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2373 int op, \
2374 xfs_agblock_t agbno, \
2375 xfs_ino_t ino, \
2376 int whichfork, \
2377 xfs_fileoff_t offset, \
2378 xfs_filblks_t len, \
2379 xfs_exntst_t state), \
2380 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state))
2381
2382 DEFINE_DEFER_EVENT(xfs_defer_cancel);
2383 DEFINE_DEFER_EVENT(xfs_defer_trans_roll);
2384 DEFINE_DEFER_EVENT(xfs_defer_trans_abort);
2385 DEFINE_DEFER_EVENT(xfs_defer_finish);
2386 DEFINE_DEFER_EVENT(xfs_defer_finish_done);
2387
2388 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error);
2389 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error);
2390
2391 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent);
2392 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list);
2393 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish);
2394 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort);
2395
2396 #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2397 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer);
2398 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred);
2399 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer);
2400 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred);
2401
2402 /* rmap tracepoints */
2403 DECLARE_EVENT_CLASS(xfs_rmap_class,
2404 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2405 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten,
2406 const struct xfs_owner_info *oinfo),
2407 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo),
2408 TP_STRUCT__entry(
2409 __field(dev_t, dev)
2410 __field(xfs_agnumber_t, agno)
2411 __field(xfs_agblock_t, agbno)
2412 __field(xfs_extlen_t, len)
2413 __field(uint64_t, owner)
2414 __field(uint64_t, offset)
2415 __field(unsigned long, flags)
2416 ),
2417 TP_fast_assign(
2418 __entry->dev = mp->m_super->s_dev;
2419 __entry->agno = agno;
2420 __entry->agbno = agbno;
2421 __entry->len = len;
2422 __entry->owner = oinfo->oi_owner;
2423 __entry->offset = oinfo->oi_offset;
2424 __entry->flags = oinfo->oi_flags;
2425 if (unwritten)
2426 __entry->flags |= XFS_RMAP_UNWRITTEN;
2427 ),
2428 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx",
2429 MAJOR(__entry->dev), MINOR(__entry->dev),
2430 __entry->agno,
2431 __entry->agbno,
2432 __entry->len,
2433 __entry->owner,
2434 __entry->offset,
2435 __entry->flags)
2436 );
2437 #define DEFINE_RMAP_EVENT(name) \
2438 DEFINE_EVENT(xfs_rmap_class, name, \
2439 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2440 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \
2441 const struct xfs_owner_info *oinfo), \
2442 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo))
2443
2444 /* simple AG-based error/%ip tracepoint class */
2445 DECLARE_EVENT_CLASS(xfs_ag_error_class,
2446 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error,
2447 unsigned long caller_ip),
2448 TP_ARGS(mp, agno, error, caller_ip),
2449 TP_STRUCT__entry(
2450 __field(dev_t, dev)
2451 __field(xfs_agnumber_t, agno)
2452 __field(int, error)
2453 __field(unsigned long, caller_ip)
2454 ),
2455 TP_fast_assign(
2456 __entry->dev = mp->m_super->s_dev;
2457 __entry->agno = agno;
2458 __entry->error = error;
2459 __entry->caller_ip = caller_ip;
2460 ),
2461 TP_printk("dev %d:%d agno %u error %d caller %pS",
2462 MAJOR(__entry->dev), MINOR(__entry->dev),
2463 __entry->agno,
2464 __entry->error,
2465 (char *)__entry->caller_ip)
2466 );
2467
2468 #define DEFINE_AG_ERROR_EVENT(name) \
2469 DEFINE_EVENT(xfs_ag_error_class, name, \
2470 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \
2471 unsigned long caller_ip), \
2472 TP_ARGS(mp, agno, error, caller_ip))
2473
2474 DEFINE_RMAP_EVENT(xfs_rmap_unmap);
2475 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done);
2476 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error);
2477 DEFINE_RMAP_EVENT(xfs_rmap_map);
2478 DEFINE_RMAP_EVENT(xfs_rmap_map_done);
2479 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error);
2480 DEFINE_RMAP_EVENT(xfs_rmap_convert);
2481 DEFINE_RMAP_EVENT(xfs_rmap_convert_done);
2482 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error);
2483 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state);
2484
2485 DECLARE_EVENT_CLASS(xfs_rmapbt_class,
2486 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2487 xfs_agblock_t agbno, xfs_extlen_t len,
2488 uint64_t owner, uint64_t offset, unsigned int flags),
2489 TP_ARGS(mp, agno, agbno, len, owner, offset, flags),
2490 TP_STRUCT__entry(
2491 __field(dev_t, dev)
2492 __field(xfs_agnumber_t, agno)
2493 __field(xfs_agblock_t, agbno)
2494 __field(xfs_extlen_t, len)
2495 __field(uint64_t, owner)
2496 __field(uint64_t, offset)
2497 __field(unsigned int, flags)
2498 ),
2499 TP_fast_assign(
2500 __entry->dev = mp->m_super->s_dev;
2501 __entry->agno = agno;
2502 __entry->agbno = agbno;
2503 __entry->len = len;
2504 __entry->owner = owner;
2505 __entry->offset = offset;
2506 __entry->flags = flags;
2507 ),
2508 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x",
2509 MAJOR(__entry->dev), MINOR(__entry->dev),
2510 __entry->agno,
2511 __entry->agbno,
2512 __entry->len,
2513 __entry->owner,
2514 __entry->offset,
2515 __entry->flags)
2516 );
2517 #define DEFINE_RMAPBT_EVENT(name) \
2518 DEFINE_EVENT(xfs_rmapbt_class, name, \
2519 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2520 xfs_agblock_t agbno, xfs_extlen_t len, \
2521 uint64_t owner, uint64_t offset, unsigned int flags), \
2522 TP_ARGS(mp, agno, agbno, len, owner, offset, flags))
2523
2524 #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT
2525 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer);
2526 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred);
2527
2528 DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block);
2529 DEFINE_BUSY_EVENT(xfs_rmapbt_free_block);
2530 DEFINE_RMAPBT_EVENT(xfs_rmap_update);
2531 DEFINE_RMAPBT_EVENT(xfs_rmap_insert);
2532 DEFINE_RMAPBT_EVENT(xfs_rmap_delete);
2533 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error);
2534 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error);
2535 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error);
2536
2537 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate);
2538 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query);
2539 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate);
2540 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range);
2541 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result);
2542 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result);
2543 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result);
2544
2545 /* deferred bmbt updates */
2546 #define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT
2547 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer);
2548 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred);
2549
2550 /* per-AG reservation */
2551 DECLARE_EVENT_CLASS(xfs_ag_resv_class,
2552 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv,
2553 xfs_extlen_t len),
2554 TP_ARGS(pag, resv, len),
2555 TP_STRUCT__entry(
2556 __field(dev_t, dev)
2557 __field(xfs_agnumber_t, agno)
2558 __field(int, resv)
2559 __field(xfs_extlen_t, freeblks)
2560 __field(xfs_extlen_t, flcount)
2561 __field(xfs_extlen_t, reserved)
2562 __field(xfs_extlen_t, asked)
2563 __field(xfs_extlen_t, len)
2564 ),
2565 TP_fast_assign(
2566 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv);
2567
2568 __entry->dev = pag->pag_mount->m_super->s_dev;
2569 __entry->agno = pag->pag_agno;
2570 __entry->resv = resv;
2571 __entry->freeblks = pag->pagf_freeblks;
2572 __entry->flcount = pag->pagf_flcount;
2573 __entry->reserved = r ? r->ar_reserved : 0;
2574 __entry->asked = r ? r->ar_asked : 0;
2575 __entry->len = len;
2576 ),
2577 TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u "
2578 "resv %u ask %u len %u",
2579 MAJOR(__entry->dev), MINOR(__entry->dev),
2580 __entry->agno,
2581 __entry->resv,
2582 __entry->freeblks,
2583 __entry->flcount,
2584 __entry->reserved,
2585 __entry->asked,
2586 __entry->len)
2587 )
2588 #define DEFINE_AG_RESV_EVENT(name) \
2589 DEFINE_EVENT(xfs_ag_resv_class, name, \
2590 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \
2591 xfs_extlen_t len), \
2592 TP_ARGS(pag, type, len))
2593
2594 /* per-AG reservation tracepoints */
2595 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init);
2596 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free);
2597 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent);
2598 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent);
2599 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical);
2600 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed);
2601
2602 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error);
2603 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error);
2604
2605 /* refcount tracepoint classes */
2606
2607 /* reuse the discard trace class for agbno/aglen-based traces */
2608 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name)
2609
2610 /* ag btree lookup tracepoint class */
2611 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi);
2612 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi);
2613 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi);
2614 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class,
2615 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2616 xfs_agblock_t agbno, xfs_lookup_t dir),
2617 TP_ARGS(mp, agno, agbno, dir),
2618 TP_STRUCT__entry(
2619 __field(dev_t, dev)
2620 __field(xfs_agnumber_t, agno)
2621 __field(xfs_agblock_t, agbno)
2622 __field(xfs_lookup_t, dir)
2623 ),
2624 TP_fast_assign(
2625 __entry->dev = mp->m_super->s_dev;
2626 __entry->agno = agno;
2627 __entry->agbno = agbno;
2628 __entry->dir = dir;
2629 ),
2630 TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)",
2631 MAJOR(__entry->dev), MINOR(__entry->dev),
2632 __entry->agno,
2633 __entry->agbno,
2634 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR),
2635 __entry->dir)
2636 )
2637
2638 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \
2639 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \
2640 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2641 xfs_agblock_t agbno, xfs_lookup_t dir), \
2642 TP_ARGS(mp, agno, agbno, dir))
2643
2644 /* single-rcext tracepoint class */
2645 DECLARE_EVENT_CLASS(xfs_refcount_extent_class,
2646 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2647 struct xfs_refcount_irec *irec),
2648 TP_ARGS(mp, agno, irec),
2649 TP_STRUCT__entry(
2650 __field(dev_t, dev)
2651 __field(xfs_agnumber_t, agno)
2652 __field(xfs_agblock_t, startblock)
2653 __field(xfs_extlen_t, blockcount)
2654 __field(xfs_nlink_t, refcount)
2655 ),
2656 TP_fast_assign(
2657 __entry->dev = mp->m_super->s_dev;
2658 __entry->agno = agno;
2659 __entry->startblock = irec->rc_startblock;
2660 __entry->blockcount = irec->rc_blockcount;
2661 __entry->refcount = irec->rc_refcount;
2662 ),
2663 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u",
2664 MAJOR(__entry->dev), MINOR(__entry->dev),
2665 __entry->agno,
2666 __entry->startblock,
2667 __entry->blockcount,
2668 __entry->refcount)
2669 )
2670
2671 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \
2672 DEFINE_EVENT(xfs_refcount_extent_class, name, \
2673 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2674 struct xfs_refcount_irec *irec), \
2675 TP_ARGS(mp, agno, irec))
2676
2677 /* single-rcext and an agbno tracepoint class */
2678 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class,
2679 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2680 struct xfs_refcount_irec *irec, xfs_agblock_t agbno),
2681 TP_ARGS(mp, agno, irec, agbno),
2682 TP_STRUCT__entry(
2683 __field(dev_t, dev)
2684 __field(xfs_agnumber_t, agno)
2685 __field(xfs_agblock_t, startblock)
2686 __field(xfs_extlen_t, blockcount)
2687 __field(xfs_nlink_t, refcount)
2688 __field(xfs_agblock_t, agbno)
2689 ),
2690 TP_fast_assign(
2691 __entry->dev = mp->m_super->s_dev;
2692 __entry->agno = agno;
2693 __entry->startblock = irec->rc_startblock;
2694 __entry->blockcount = irec->rc_blockcount;
2695 __entry->refcount = irec->rc_refcount;
2696 __entry->agbno = agbno;
2697 ),
2698 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u",
2699 MAJOR(__entry->dev), MINOR(__entry->dev),
2700 __entry->agno,
2701 __entry->startblock,
2702 __entry->blockcount,
2703 __entry->refcount,
2704 __entry->agbno)
2705 )
2706
2707 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \
2708 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \
2709 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2710 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \
2711 TP_ARGS(mp, agno, irec, agbno))
2712
2713 /* double-rcext tracepoint class */
2714 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class,
2715 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2716 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2),
2717 TP_ARGS(mp, agno, i1, i2),
2718 TP_STRUCT__entry(
2719 __field(dev_t, dev)
2720 __field(xfs_agnumber_t, agno)
2721 __field(xfs_agblock_t, i1_startblock)
2722 __field(xfs_extlen_t, i1_blockcount)
2723 __field(xfs_nlink_t, i1_refcount)
2724 __field(xfs_agblock_t, i2_startblock)
2725 __field(xfs_extlen_t, i2_blockcount)
2726 __field(xfs_nlink_t, i2_refcount)
2727 ),
2728 TP_fast_assign(
2729 __entry->dev = mp->m_super->s_dev;
2730 __entry->agno = agno;
2731 __entry->i1_startblock = i1->rc_startblock;
2732 __entry->i1_blockcount = i1->rc_blockcount;
2733 __entry->i1_refcount = i1->rc_refcount;
2734 __entry->i2_startblock = i2->rc_startblock;
2735 __entry->i2_blockcount = i2->rc_blockcount;
2736 __entry->i2_refcount = i2->rc_refcount;
2737 ),
2738 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2739 "agbno %u len %u refcount %u",
2740 MAJOR(__entry->dev), MINOR(__entry->dev),
2741 __entry->agno,
2742 __entry->i1_startblock,
2743 __entry->i1_blockcount,
2744 __entry->i1_refcount,
2745 __entry->i2_startblock,
2746 __entry->i2_blockcount,
2747 __entry->i2_refcount)
2748 )
2749
2750 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \
2751 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \
2752 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2753 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \
2754 TP_ARGS(mp, agno, i1, i2))
2755
2756 /* double-rcext and an agbno tracepoint class */
2757 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class,
2758 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2759 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2760 xfs_agblock_t agbno),
2761 TP_ARGS(mp, agno, i1, i2, agbno),
2762 TP_STRUCT__entry(
2763 __field(dev_t, dev)
2764 __field(xfs_agnumber_t, agno)
2765 __field(xfs_agblock_t, i1_startblock)
2766 __field(xfs_extlen_t, i1_blockcount)
2767 __field(xfs_nlink_t, i1_refcount)
2768 __field(xfs_agblock_t, i2_startblock)
2769 __field(xfs_extlen_t, i2_blockcount)
2770 __field(xfs_nlink_t, i2_refcount)
2771 __field(xfs_agblock_t, agbno)
2772 ),
2773 TP_fast_assign(
2774 __entry->dev = mp->m_super->s_dev;
2775 __entry->agno = agno;
2776 __entry->i1_startblock = i1->rc_startblock;
2777 __entry->i1_blockcount = i1->rc_blockcount;
2778 __entry->i1_refcount = i1->rc_refcount;
2779 __entry->i2_startblock = i2->rc_startblock;
2780 __entry->i2_blockcount = i2->rc_blockcount;
2781 __entry->i2_refcount = i2->rc_refcount;
2782 __entry->agbno = agbno;
2783 ),
2784 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2785 "agbno %u len %u refcount %u @ agbno %u",
2786 MAJOR(__entry->dev), MINOR(__entry->dev),
2787 __entry->agno,
2788 __entry->i1_startblock,
2789 __entry->i1_blockcount,
2790 __entry->i1_refcount,
2791 __entry->i2_startblock,
2792 __entry->i2_blockcount,
2793 __entry->i2_refcount,
2794 __entry->agbno)
2795 )
2796
2797 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \
2798 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \
2799 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2800 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2801 xfs_agblock_t agbno), \
2802 TP_ARGS(mp, agno, i1, i2, agbno))
2803
2804 /* triple-rcext tracepoint class */
2805 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class,
2806 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2807 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2808 struct xfs_refcount_irec *i3),
2809 TP_ARGS(mp, agno, i1, i2, i3),
2810 TP_STRUCT__entry(
2811 __field(dev_t, dev)
2812 __field(xfs_agnumber_t, agno)
2813 __field(xfs_agblock_t, i1_startblock)
2814 __field(xfs_extlen_t, i1_blockcount)
2815 __field(xfs_nlink_t, i1_refcount)
2816 __field(xfs_agblock_t, i2_startblock)
2817 __field(xfs_extlen_t, i2_blockcount)
2818 __field(xfs_nlink_t, i2_refcount)
2819 __field(xfs_agblock_t, i3_startblock)
2820 __field(xfs_extlen_t, i3_blockcount)
2821 __field(xfs_nlink_t, i3_refcount)
2822 ),
2823 TP_fast_assign(
2824 __entry->dev = mp->m_super->s_dev;
2825 __entry->agno = agno;
2826 __entry->i1_startblock = i1->rc_startblock;
2827 __entry->i1_blockcount = i1->rc_blockcount;
2828 __entry->i1_refcount = i1->rc_refcount;
2829 __entry->i2_startblock = i2->rc_startblock;
2830 __entry->i2_blockcount = i2->rc_blockcount;
2831 __entry->i2_refcount = i2->rc_refcount;
2832 __entry->i3_startblock = i3->rc_startblock;
2833 __entry->i3_blockcount = i3->rc_blockcount;
2834 __entry->i3_refcount = i3->rc_refcount;
2835 ),
2836 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2837 "agbno %u len %u refcount %u -- "
2838 "agbno %u len %u refcount %u",
2839 MAJOR(__entry->dev), MINOR(__entry->dev),
2840 __entry->agno,
2841 __entry->i1_startblock,
2842 __entry->i1_blockcount,
2843 __entry->i1_refcount,
2844 __entry->i2_startblock,
2845 __entry->i2_blockcount,
2846 __entry->i2_refcount,
2847 __entry->i3_startblock,
2848 __entry->i3_blockcount,
2849 __entry->i3_refcount)
2850 );
2851
2852 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \
2853 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \
2854 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2855 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2856 struct xfs_refcount_irec *i3), \
2857 TP_ARGS(mp, agno, i1, i2, i3))
2858
2859 /* refcount btree tracepoints */
2860 DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block);
2861 DEFINE_BUSY_EVENT(xfs_refcountbt_free_block);
2862 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup);
2863 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get);
2864 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update);
2865 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert);
2866 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete);
2867 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error);
2868 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error);
2869 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error);
2870
2871 /* refcount adjustment tracepoints */
2872 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase);
2873 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease);
2874 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase);
2875 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease);
2876 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents);
2877 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent);
2878 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent);
2879 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent);
2880 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent);
2881 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent);
2882 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent);
2883 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent);
2884 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error);
2885 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error);
2886 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error);
2887 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error);
2888 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error);
2889 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error);
2890 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error);
2891 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error);
2892 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error);
2893
2894 /* reflink helpers */
2895 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared);
2896 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result);
2897 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error);
2898 #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2899 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer);
2900 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred);
2901
2902 TRACE_EVENT(xfs_refcount_finish_one_leftover,
2903 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2904 int type, xfs_agblock_t agbno, xfs_extlen_t len,
2905 xfs_agblock_t new_agbno, xfs_extlen_t new_len),
2906 TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len),
2907 TP_STRUCT__entry(
2908 __field(dev_t, dev)
2909 __field(xfs_agnumber_t, agno)
2910 __field(int, type)
2911 __field(xfs_agblock_t, agbno)
2912 __field(xfs_extlen_t, len)
2913 __field(xfs_agblock_t, new_agbno)
2914 __field(xfs_extlen_t, new_len)
2915 ),
2916 TP_fast_assign(
2917 __entry->dev = mp->m_super->s_dev;
2918 __entry->agno = agno;
2919 __entry->type = type;
2920 __entry->agbno = agbno;
2921 __entry->len = len;
2922 __entry->new_agbno = new_agbno;
2923 __entry->new_len = new_len;
2924 ),
2925 TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u",
2926 MAJOR(__entry->dev), MINOR(__entry->dev),
2927 __entry->type,
2928 __entry->agno,
2929 __entry->agbno,
2930 __entry->len,
2931 __entry->new_agbno,
2932 __entry->new_len)
2933 );
2934
2935 /* simple inode-based error/%ip tracepoint class */
2936 DECLARE_EVENT_CLASS(xfs_inode_error_class,
2937 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip),
2938 TP_ARGS(ip, error, caller_ip),
2939 TP_STRUCT__entry(
2940 __field(dev_t, dev)
2941 __field(xfs_ino_t, ino)
2942 __field(int, error)
2943 __field(unsigned long, caller_ip)
2944 ),
2945 TP_fast_assign(
2946 __entry->dev = VFS_I(ip)->i_sb->s_dev;
2947 __entry->ino = ip->i_ino;
2948 __entry->error = error;
2949 __entry->caller_ip = caller_ip;
2950 ),
2951 TP_printk("dev %d:%d ino %llx error %d caller %pS",
2952 MAJOR(__entry->dev), MINOR(__entry->dev),
2953 __entry->ino,
2954 __entry->error,
2955 (char *)__entry->caller_ip)
2956 );
2957
2958 #define DEFINE_INODE_ERROR_EVENT(name) \
2959 DEFINE_EVENT(xfs_inode_error_class, name, \
2960 TP_PROTO(struct xfs_inode *ip, int error, \
2961 unsigned long caller_ip), \
2962 TP_ARGS(ip, error, caller_ip))
2963
2964 /* reflink tracepoint classes */
2965
2966 /* two-file io tracepoint class */
2967 DECLARE_EVENT_CLASS(xfs_double_io_class,
2968 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len,
2969 struct xfs_inode *dest, xfs_off_t doffset),
2970 TP_ARGS(src, soffset, len, dest, doffset),
2971 TP_STRUCT__entry(
2972 __field(dev_t, dev)
2973 __field(xfs_ino_t, src_ino)
2974 __field(loff_t, src_isize)
2975 __field(loff_t, src_disize)
2976 __field(loff_t, src_offset)
2977 __field(size_t, len)
2978 __field(xfs_ino_t, dest_ino)
2979 __field(loff_t, dest_isize)
2980 __field(loff_t, dest_disize)
2981 __field(loff_t, dest_offset)
2982 ),
2983 TP_fast_assign(
2984 __entry->dev = VFS_I(src)->i_sb->s_dev;
2985 __entry->src_ino = src->i_ino;
2986 __entry->src_isize = VFS_I(src)->i_size;
2987 __entry->src_disize = src->i_d.di_size;
2988 __entry->src_offset = soffset;
2989 __entry->len = len;
2990 __entry->dest_ino = dest->i_ino;
2991 __entry->dest_isize = VFS_I(dest)->i_size;
2992 __entry->dest_disize = dest->i_d.di_size;
2993 __entry->dest_offset = doffset;
2994 ),
2995 TP_printk("dev %d:%d count %zd "
2996 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx -> "
2997 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx",
2998 MAJOR(__entry->dev), MINOR(__entry->dev),
2999 __entry->len,
3000 __entry->src_ino,
3001 __entry->src_isize,
3002 __entry->src_disize,
3003 __entry->src_offset,
3004 __entry->dest_ino,
3005 __entry->dest_isize,
3006 __entry->dest_disize,
3007 __entry->dest_offset)
3008 )
3009
3010 #define DEFINE_DOUBLE_IO_EVENT(name) \
3011 DEFINE_EVENT(xfs_double_io_class, name, \
3012 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \
3013 struct xfs_inode *dest, xfs_off_t doffset), \
3014 TP_ARGS(src, soffset, len, dest, doffset))
3015
3016 /* inode/irec events */
3017 DECLARE_EVENT_CLASS(xfs_inode_irec_class,
3018 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec),
3019 TP_ARGS(ip, irec),
3020 TP_STRUCT__entry(
3021 __field(dev_t, dev)
3022 __field(xfs_ino_t, ino)
3023 __field(xfs_fileoff_t, lblk)
3024 __field(xfs_extlen_t, len)
3025 __field(xfs_fsblock_t, pblk)
3026 __field(int, state)
3027 ),
3028 TP_fast_assign(
3029 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3030 __entry->ino = ip->i_ino;
3031 __entry->lblk = irec->br_startoff;
3032 __entry->len = irec->br_blockcount;
3033 __entry->pblk = irec->br_startblock;
3034 __entry->state = irec->br_state;
3035 ),
3036 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x pblk %llu st %d",
3037 MAJOR(__entry->dev), MINOR(__entry->dev),
3038 __entry->ino,
3039 __entry->lblk,
3040 __entry->len,
3041 __entry->pblk,
3042 __entry->state)
3043 );
3044 #define DEFINE_INODE_IREC_EVENT(name) \
3045 DEFINE_EVENT(xfs_inode_irec_class, name, \
3046 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \
3047 TP_ARGS(ip, irec))
3048
3049 /* refcount/reflink tracepoint definitions */
3050
3051 /* reflink tracepoints */
3052 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag);
3053 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag);
3054 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size);
3055 DEFINE_IMAP_EVENT(xfs_reflink_remap_imap);
3056 TRACE_EVENT(xfs_reflink_remap_blocks_loop,
3057 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset,
3058 xfs_filblks_t len, struct xfs_inode *dest,
3059 xfs_fileoff_t doffset),
3060 TP_ARGS(src, soffset, len, dest, doffset),
3061 TP_STRUCT__entry(
3062 __field(dev_t, dev)
3063 __field(xfs_ino_t, src_ino)
3064 __field(xfs_fileoff_t, src_lblk)
3065 __field(xfs_filblks_t, len)
3066 __field(xfs_ino_t, dest_ino)
3067 __field(xfs_fileoff_t, dest_lblk)
3068 ),
3069 TP_fast_assign(
3070 __entry->dev = VFS_I(src)->i_sb->s_dev;
3071 __entry->src_ino = src->i_ino;
3072 __entry->src_lblk = soffset;
3073 __entry->len = len;
3074 __entry->dest_ino = dest->i_ino;
3075 __entry->dest_lblk = doffset;
3076 ),
3077 TP_printk("dev %d:%d len 0x%llx "
3078 "ino 0x%llx offset 0x%llx blocks -> "
3079 "ino 0x%llx offset 0x%llx blocks",
3080 MAJOR(__entry->dev), MINOR(__entry->dev),
3081 __entry->len,
3082 __entry->src_ino,
3083 __entry->src_lblk,
3084 __entry->dest_ino,
3085 __entry->dest_lblk)
3086 );
3087 TRACE_EVENT(xfs_reflink_punch_range,
3088 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk,
3089 xfs_extlen_t len),
3090 TP_ARGS(ip, lblk, len),
3091 TP_STRUCT__entry(
3092 __field(dev_t, dev)
3093 __field(xfs_ino_t, ino)
3094 __field(xfs_fileoff_t, lblk)
3095 __field(xfs_extlen_t, len)
3096 ),
3097 TP_fast_assign(
3098 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3099 __entry->ino = ip->i_ino;
3100 __entry->lblk = lblk;
3101 __entry->len = len;
3102 ),
3103 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x",
3104 MAJOR(__entry->dev), MINOR(__entry->dev),
3105 __entry->ino,
3106 __entry->lblk,
3107 __entry->len)
3108 );
3109 TRACE_EVENT(xfs_reflink_remap,
3110 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk,
3111 xfs_extlen_t len, xfs_fsblock_t new_pblk),
3112 TP_ARGS(ip, lblk, len, new_pblk),
3113 TP_STRUCT__entry(
3114 __field(dev_t, dev)
3115 __field(xfs_ino_t, ino)
3116 __field(xfs_fileoff_t, lblk)
3117 __field(xfs_extlen_t, len)
3118 __field(xfs_fsblock_t, new_pblk)
3119 ),
3120 TP_fast_assign(
3121 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3122 __entry->ino = ip->i_ino;
3123 __entry->lblk = lblk;
3124 __entry->len = len;
3125 __entry->new_pblk = new_pblk;
3126 ),
3127 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x new_pblk %llu",
3128 MAJOR(__entry->dev), MINOR(__entry->dev),
3129 __entry->ino,
3130 __entry->lblk,
3131 __entry->len,
3132 __entry->new_pblk)
3133 );
3134 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range);
3135 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error);
3136 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error);
3137 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error);
3138 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error);
3139 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error);
3140
3141 /* dedupe tracepoints */
3142 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents);
3143 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error);
3144
3145 /* ioctl tracepoints */
3146 TRACE_EVENT(xfs_ioctl_clone,
3147 TP_PROTO(struct inode *src, struct inode *dest),
3148 TP_ARGS(src, dest),
3149 TP_STRUCT__entry(
3150 __field(dev_t, dev)
3151 __field(unsigned long, src_ino)
3152 __field(loff_t, src_isize)
3153 __field(unsigned long, dest_ino)
3154 __field(loff_t, dest_isize)
3155 ),
3156 TP_fast_assign(
3157 __entry->dev = src->i_sb->s_dev;
3158 __entry->src_ino = src->i_ino;
3159 __entry->src_isize = i_size_read(src);
3160 __entry->dest_ino = dest->i_ino;
3161 __entry->dest_isize = i_size_read(dest);
3162 ),
3163 TP_printk("dev %d:%d "
3164 "ino 0x%lx isize 0x%llx -> "
3165 "ino 0x%lx isize 0x%llx",
3166 MAJOR(__entry->dev), MINOR(__entry->dev),
3167 __entry->src_ino,
3168 __entry->src_isize,
3169 __entry->dest_ino,
3170 __entry->dest_isize)
3171 );
3172
3173 /* unshare tracepoints */
3174 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare);
3175 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
3176
3177 /* copy on write */
3178 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
3179 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
3180 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
3181 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);
3182
3183 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write);
3184
3185 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);
3186 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow);
3187 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap);
3188
3189 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error);
3190 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error);
3191
3192
3193 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow);
3194
3195 /* rmap swapext tracepoints */
3196 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap);
3197 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece);
3198 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error);
3199
3200 /* fsmap traces */
3201 DECLARE_EVENT_CLASS(xfs_fsmap_class,
3202 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno,
3203 struct xfs_rmap_irec *rmap),
3204 TP_ARGS(mp, keydev, agno, rmap),
3205 TP_STRUCT__entry(
3206 __field(dev_t, dev)
3207 __field(dev_t, keydev)
3208 __field(xfs_agnumber_t, agno)
3209 __field(xfs_fsblock_t, bno)
3210 __field(xfs_filblks_t, len)
3211 __field(uint64_t, owner)
3212 __field(uint64_t, offset)
3213 __field(unsigned int, flags)
3214 ),
3215 TP_fast_assign(
3216 __entry->dev = mp->m_super->s_dev;
3217 __entry->keydev = new_decode_dev(keydev);
3218 __entry->agno = agno;
3219 __entry->bno = rmap->rm_startblock;
3220 __entry->len = rmap->rm_blockcount;
3221 __entry->owner = rmap->rm_owner;
3222 __entry->offset = rmap->rm_offset;
3223 __entry->flags = rmap->rm_flags;
3224 ),
3225 TP_printk("dev %d:%d keydev %d:%d agno %u bno %llu len %llu owner %lld offset %llu flags 0x%x",
3226 MAJOR(__entry->dev), MINOR(__entry->dev),
3227 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3228 __entry->agno,
3229 __entry->bno,
3230 __entry->len,
3231 __entry->owner,
3232 __entry->offset,
3233 __entry->flags)
3234 )
3235 #define DEFINE_FSMAP_EVENT(name) \
3236 DEFINE_EVENT(xfs_fsmap_class, name, \
3237 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \
3238 struct xfs_rmap_irec *rmap), \
3239 TP_ARGS(mp, keydev, agno, rmap))
3240 DEFINE_FSMAP_EVENT(xfs_fsmap_low_key);
3241 DEFINE_FSMAP_EVENT(xfs_fsmap_high_key);
3242 DEFINE_FSMAP_EVENT(xfs_fsmap_mapping);
3243
3244 DECLARE_EVENT_CLASS(xfs_getfsmap_class,
3245 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap),
3246 TP_ARGS(mp, fsmap),
3247 TP_STRUCT__entry(
3248 __field(dev_t, dev)
3249 __field(dev_t, keydev)
3250 __field(xfs_daddr_t, block)
3251 __field(xfs_daddr_t, len)
3252 __field(uint64_t, owner)
3253 __field(uint64_t, offset)
3254 __field(uint64_t, flags)
3255 ),
3256 TP_fast_assign(
3257 __entry->dev = mp->m_super->s_dev;
3258 __entry->keydev = new_decode_dev(fsmap->fmr_device);
3259 __entry->block = fsmap->fmr_physical;
3260 __entry->len = fsmap->fmr_length;
3261 __entry->owner = fsmap->fmr_owner;
3262 __entry->offset = fsmap->fmr_offset;
3263 __entry->flags = fsmap->fmr_flags;
3264 ),
3265 TP_printk("dev %d:%d keydev %d:%d block %llu len %llu owner %lld offset %llu flags 0x%llx",
3266 MAJOR(__entry->dev), MINOR(__entry->dev),
3267 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3268 __entry->block,
3269 __entry->len,
3270 __entry->owner,
3271 __entry->offset,
3272 __entry->flags)
3273 )
3274 #define DEFINE_GETFSMAP_EVENT(name) \
3275 DEFINE_EVENT(xfs_getfsmap_class, name, \
3276 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \
3277 TP_ARGS(mp, fsmap))
3278 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key);
3279 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key);
3280 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping);
3281
3282 TRACE_EVENT(xfs_trans_resv_calc,
3283 TP_PROTO(struct xfs_mount *mp, unsigned int type,
3284 struct xfs_trans_res *res),
3285 TP_ARGS(mp, type, res),
3286 TP_STRUCT__entry(
3287 __field(dev_t, dev)
3288 __field(int, type)
3289 __field(uint, logres)
3290 __field(int, logcount)
3291 __field(int, logflags)
3292 ),
3293 TP_fast_assign(
3294 __entry->dev = mp->m_super->s_dev;
3295 __entry->type = type;
3296 __entry->logres = res->tr_logres;
3297 __entry->logcount = res->tr_logcount;
3298 __entry->logflags = res->tr_logflags;
3299 ),
3300 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x",
3301 MAJOR(__entry->dev), MINOR(__entry->dev),
3302 __entry->type,
3303 __entry->logres,
3304 __entry->logcount,
3305 __entry->logflags)
3306 );
3307
3308 DECLARE_EVENT_CLASS(xfs_trans_class,
3309 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
3310 TP_ARGS(tp, caller_ip),
3311 TP_STRUCT__entry(
3312 __field(dev_t, dev)
3313 __field(uint32_t, tid)
3314 __field(uint32_t, flags)
3315 __field(unsigned long, caller_ip)
3316 ),
3317 TP_fast_assign(
3318 __entry->dev = tp->t_mountp->m_super->s_dev;
3319 __entry->tid = 0;
3320 if (tp->t_ticket)
3321 __entry->tid = tp->t_ticket->t_tid;
3322 __entry->flags = tp->t_flags;
3323 __entry->caller_ip = caller_ip;
3324 ),
3325 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS",
3326 MAJOR(__entry->dev), MINOR(__entry->dev),
3327 __entry->tid,
3328 __entry->flags,
3329 (char *)__entry->caller_ip)
3330 )
3331
3332 #define DEFINE_TRANS_EVENT(name) \
3333 DEFINE_EVENT(xfs_trans_class, name, \
3334 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
3335 TP_ARGS(tp, caller_ip))
3336 DEFINE_TRANS_EVENT(xfs_trans_alloc);
3337 DEFINE_TRANS_EVENT(xfs_trans_cancel);
3338 DEFINE_TRANS_EVENT(xfs_trans_commit);
3339 DEFINE_TRANS_EVENT(xfs_trans_dup);
3340 DEFINE_TRANS_EVENT(xfs_trans_free);
3341 DEFINE_TRANS_EVENT(xfs_trans_roll);
3342 DEFINE_TRANS_EVENT(xfs_trans_add_item);
3343 DEFINE_TRANS_EVENT(xfs_trans_commit_items);
3344 DEFINE_TRANS_EVENT(xfs_trans_free_items);
3345
3346 TRACE_EVENT(xfs_iunlink_update_bucket,
3347 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket,
3348 xfs_agino_t old_ptr, xfs_agino_t new_ptr),
3349 TP_ARGS(mp, agno, bucket, old_ptr, new_ptr),
3350 TP_STRUCT__entry(
3351 __field(dev_t, dev)
3352 __field(xfs_agnumber_t, agno)
3353 __field(unsigned int, bucket)
3354 __field(xfs_agino_t, old_ptr)
3355 __field(xfs_agino_t, new_ptr)
3356 ),
3357 TP_fast_assign(
3358 __entry->dev = mp->m_super->s_dev;
3359 __entry->agno = agno;
3360 __entry->bucket = bucket;
3361 __entry->old_ptr = old_ptr;
3362 __entry->new_ptr = new_ptr;
3363 ),
3364 TP_printk("dev %d:%d agno %u bucket %u old 0x%x new 0x%x",
3365 MAJOR(__entry->dev), MINOR(__entry->dev),
3366 __entry->agno,
3367 __entry->bucket,
3368 __entry->old_ptr,
3369 __entry->new_ptr)
3370 );
3371
3372 TRACE_EVENT(xfs_iunlink_update_dinode,
3373 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
3374 xfs_agino_t old_ptr, xfs_agino_t new_ptr),
3375 TP_ARGS(mp, agno, agino, old_ptr, new_ptr),
3376 TP_STRUCT__entry(
3377 __field(dev_t, dev)
3378 __field(xfs_agnumber_t, agno)
3379 __field(xfs_agino_t, agino)
3380 __field(xfs_agino_t, old_ptr)
3381 __field(xfs_agino_t, new_ptr)
3382 ),
3383 TP_fast_assign(
3384 __entry->dev = mp->m_super->s_dev;
3385 __entry->agno = agno;
3386 __entry->agino = agino;
3387 __entry->old_ptr = old_ptr;
3388 __entry->new_ptr = new_ptr;
3389 ),
3390 TP_printk("dev %d:%d agno %u agino 0x%x old 0x%x new 0x%x",
3391 MAJOR(__entry->dev), MINOR(__entry->dev),
3392 __entry->agno,
3393 __entry->agino,
3394 __entry->old_ptr,
3395 __entry->new_ptr)
3396 );
3397
3398 DECLARE_EVENT_CLASS(xfs_ag_inode_class,
3399 TP_PROTO(struct xfs_inode *ip),
3400 TP_ARGS(ip),
3401 TP_STRUCT__entry(
3402 __field(dev_t, dev)
3403 __field(xfs_agnumber_t, agno)
3404 __field(xfs_agino_t, agino)
3405 ),
3406 TP_fast_assign(
3407 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3408 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino);
3409 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino);
3410 ),
3411 TP_printk("dev %d:%d agno %u agino %u",
3412 MAJOR(__entry->dev), MINOR(__entry->dev),
3413 __entry->agno, __entry->agino)
3414 )
3415
3416 #define DEFINE_AGINODE_EVENT(name) \
3417 DEFINE_EVENT(xfs_ag_inode_class, name, \
3418 TP_PROTO(struct xfs_inode *ip), \
3419 TP_ARGS(ip))
3420 DEFINE_AGINODE_EVENT(xfs_iunlink);
3421 DEFINE_AGINODE_EVENT(xfs_iunlink_remove);
3422 DEFINE_AG_EVENT(xfs_iunlink_map_prev_fallback);
3423
3424 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class,
3425 TP_PROTO(struct xfs_mount *mp, unsigned int flags),
3426 TP_ARGS(mp, flags),
3427 TP_STRUCT__entry(
3428 __field(dev_t, dev)
3429 __field(unsigned int, flags)
3430 ),
3431 TP_fast_assign(
3432 __entry->dev = mp->m_super->s_dev;
3433 __entry->flags = flags;
3434 ),
3435 TP_printk("dev %d:%d flags 0x%x",
3436 MAJOR(__entry->dev), MINOR(__entry->dev),
3437 __entry->flags)
3438 );
3439 #define DEFINE_FS_CORRUPT_EVENT(name) \
3440 DEFINE_EVENT(xfs_fs_corrupt_class, name, \
3441 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \
3442 TP_ARGS(mp, flags))
3443 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick);
3444 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy);
3445 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption);
3446 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick);
3447 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy);
3448 DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption);
3449
3450 DECLARE_EVENT_CLASS(xfs_ag_corrupt_class,
3451 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags),
3452 TP_ARGS(mp, agno, flags),
3453 TP_STRUCT__entry(
3454 __field(dev_t, dev)
3455 __field(xfs_agnumber_t, agno)
3456 __field(unsigned int, flags)
3457 ),
3458 TP_fast_assign(
3459 __entry->dev = mp->m_super->s_dev;
3460 __entry->agno = agno;
3461 __entry->flags = flags;
3462 ),
3463 TP_printk("dev %d:%d agno %u flags 0x%x",
3464 MAJOR(__entry->dev), MINOR(__entry->dev),
3465 __entry->agno, __entry->flags)
3466 );
3467 #define DEFINE_AG_CORRUPT_EVENT(name) \
3468 DEFINE_EVENT(xfs_ag_corrupt_class, name, \
3469 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3470 unsigned int flags), \
3471 TP_ARGS(mp, agno, flags))
3472 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick);
3473 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy);
3474 DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption);
3475
3476 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class,
3477 TP_PROTO(struct xfs_inode *ip, unsigned int flags),
3478 TP_ARGS(ip, flags),
3479 TP_STRUCT__entry(
3480 __field(dev_t, dev)
3481 __field(xfs_ino_t, ino)
3482 __field(unsigned int, flags)
3483 ),
3484 TP_fast_assign(
3485 __entry->dev = ip->i_mount->m_super->s_dev;
3486 __entry->ino = ip->i_ino;
3487 __entry->flags = flags;
3488 ),
3489 TP_printk("dev %d:%d ino 0x%llx flags 0x%x",
3490 MAJOR(__entry->dev), MINOR(__entry->dev),
3491 __entry->ino, __entry->flags)
3492 );
3493 #define DEFINE_INODE_CORRUPT_EVENT(name) \
3494 DEFINE_EVENT(xfs_inode_corrupt_class, name, \
3495 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \
3496 TP_ARGS(ip, flags))
3497 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick);
3498 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy);
3499
3500 TRACE_EVENT(xfs_iwalk_ag,
3501 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3502 xfs_agino_t startino),
3503 TP_ARGS(mp, agno, startino),
3504 TP_STRUCT__entry(
3505 __field(dev_t, dev)
3506 __field(xfs_agnumber_t, agno)
3507 __field(xfs_agino_t, startino)
3508 ),
3509 TP_fast_assign(
3510 __entry->dev = mp->m_super->s_dev;
3511 __entry->agno = agno;
3512 __entry->startino = startino;
3513 ),
3514 TP_printk("dev %d:%d agno %d startino %u",
3515 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
3516 __entry->startino)
3517 )
3518
3519 TRACE_EVENT(xfs_iwalk_ag_rec,
3520 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3521 struct xfs_inobt_rec_incore *irec),
3522 TP_ARGS(mp, agno, irec),
3523 TP_STRUCT__entry(
3524 __field(dev_t, dev)
3525 __field(xfs_agnumber_t, agno)
3526 __field(xfs_agino_t, startino)
3527 __field(uint64_t, freemask)
3528 ),
3529 TP_fast_assign(
3530 __entry->dev = mp->m_super->s_dev;
3531 __entry->agno = agno;
3532 __entry->startino = irec->ir_startino;
3533 __entry->freemask = irec->ir_free;
3534 ),
3535 TP_printk("dev %d:%d agno %d startino %u freemask 0x%llx",
3536 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
3537 __entry->startino, __entry->freemask)
3538 )
3539
3540 TRACE_EVENT(xfs_pwork_init,
3541 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid),
3542 TP_ARGS(mp, nr_threads, pid),
3543 TP_STRUCT__entry(
3544 __field(dev_t, dev)
3545 __field(unsigned int, nr_threads)
3546 __field(pid_t, pid)
3547 ),
3548 TP_fast_assign(
3549 __entry->dev = mp->m_super->s_dev;
3550 __entry->nr_threads = nr_threads;
3551 __entry->pid = pid;
3552 ),
3553 TP_printk("dev %d:%d nr_threads %u pid %u",
3554 MAJOR(__entry->dev), MINOR(__entry->dev),
3555 __entry->nr_threads, __entry->pid)
3556 )
3557
3558 DECLARE_EVENT_CLASS(xfs_kmem_class,
3559 TP_PROTO(ssize_t size, int flags, unsigned long caller_ip),
3560 TP_ARGS(size, flags, caller_ip),
3561 TP_STRUCT__entry(
3562 __field(ssize_t, size)
3563 __field(int, flags)
3564 __field(unsigned long, caller_ip)
3565 ),
3566 TP_fast_assign(
3567 __entry->size = size;
3568 __entry->flags = flags;
3569 __entry->caller_ip = caller_ip;
3570 ),
3571 TP_printk("size %zd flags 0x%x caller %pS",
3572 __entry->size,
3573 __entry->flags,
3574 (char *)__entry->caller_ip)
3575 )
3576
3577 #define DEFINE_KMEM_EVENT(name) \
3578 DEFINE_EVENT(xfs_kmem_class, name, \
3579 TP_PROTO(ssize_t size, int flags, unsigned long caller_ip), \
3580 TP_ARGS(size, flags, caller_ip))
3581 DEFINE_KMEM_EVENT(kmem_alloc);
3582 DEFINE_KMEM_EVENT(kmem_alloc_io);
3583 DEFINE_KMEM_EVENT(kmem_alloc_large);
3584 DEFINE_KMEM_EVENT(kmem_realloc);
3585 DEFINE_KMEM_EVENT(kmem_zone_alloc);
3586
3587 TRACE_EVENT(xfs_check_new_dalign,
3588 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino),
3589 TP_ARGS(mp, new_dalign, calc_rootino),
3590 TP_STRUCT__entry(
3591 __field(dev_t, dev)
3592 __field(int, new_dalign)
3593 __field(xfs_ino_t, sb_rootino)
3594 __field(xfs_ino_t, calc_rootino)
3595 ),
3596 TP_fast_assign(
3597 __entry->dev = mp->m_super->s_dev;
3598 __entry->new_dalign = new_dalign;
3599 __entry->sb_rootino = mp->m_sb.sb_rootino;
3600 __entry->calc_rootino = calc_rootino;
3601 ),
3602 TP_printk("dev %d:%d new_dalign %d sb_rootino %llu calc_rootino %llu",
3603 MAJOR(__entry->dev), MINOR(__entry->dev),
3604 __entry->new_dalign, __entry->sb_rootino,
3605 __entry->calc_rootino)
3606 )
3607
3608 TRACE_EVENT(xfs_btree_commit_afakeroot,
3609 TP_PROTO(struct xfs_btree_cur *cur),
3610 TP_ARGS(cur),
3611 TP_STRUCT__entry(
3612 __field(dev_t, dev)
3613 __field(xfs_btnum_t, btnum)
3614 __field(xfs_agnumber_t, agno)
3615 __field(xfs_agblock_t, agbno)
3616 __field(unsigned int, levels)
3617 __field(unsigned int, blocks)
3618 ),
3619 TP_fast_assign(
3620 __entry->dev = cur->bc_mp->m_super->s_dev;
3621 __entry->btnum = cur->bc_btnum;
3622 __entry->agno = cur->bc_ag.agno;
3623 __entry->agbno = cur->bc_ag.afake->af_root;
3624 __entry->levels = cur->bc_ag.afake->af_levels;
3625 __entry->blocks = cur->bc_ag.afake->af_blocks;
3626 ),
3627 TP_printk("dev %d:%d btree %s ag %u levels %u blocks %u root %u",
3628 MAJOR(__entry->dev), MINOR(__entry->dev),
3629 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3630 __entry->agno,
3631 __entry->levels,
3632 __entry->blocks,
3633 __entry->agbno)
3634 )
3635
3636 TRACE_EVENT(xfs_btree_commit_ifakeroot,
3637 TP_PROTO(struct xfs_btree_cur *cur),
3638 TP_ARGS(cur),
3639 TP_STRUCT__entry(
3640 __field(dev_t, dev)
3641 __field(xfs_btnum_t, btnum)
3642 __field(xfs_agnumber_t, agno)
3643 __field(xfs_agino_t, agino)
3644 __field(unsigned int, levels)
3645 __field(unsigned int, blocks)
3646 __field(int, whichfork)
3647 ),
3648 TP_fast_assign(
3649 __entry->dev = cur->bc_mp->m_super->s_dev;
3650 __entry->btnum = cur->bc_btnum;
3651 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp,
3652 cur->bc_ino.ip->i_ino);
3653 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp,
3654 cur->bc_ino.ip->i_ino);
3655 __entry->levels = cur->bc_ino.ifake->if_levels;
3656 __entry->blocks = cur->bc_ino.ifake->if_blocks;
3657 __entry->whichfork = cur->bc_ino.whichfork;
3658 ),
3659 TP_printk("dev %d:%d btree %s ag %u agino %u whichfork %s levels %u blocks %u",
3660 MAJOR(__entry->dev), MINOR(__entry->dev),
3661 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3662 __entry->agno,
3663 __entry->agino,
3664 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data",
3665 __entry->levels,
3666 __entry->blocks)
3667 )
3668
3669 TRACE_EVENT(xfs_btree_bload_level_geometry,
3670 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level,
3671 uint64_t nr_this_level, unsigned int nr_per_block,
3672 unsigned int desired_npb, uint64_t blocks,
3673 uint64_t blocks_with_extra),
3674 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks,
3675 blocks_with_extra),
3676 TP_STRUCT__entry(
3677 __field(dev_t, dev)
3678 __field(xfs_btnum_t, btnum)
3679 __field(unsigned int, level)
3680 __field(unsigned int, nlevels)
3681 __field(uint64_t, nr_this_level)
3682 __field(unsigned int, nr_per_block)
3683 __field(unsigned int, desired_npb)
3684 __field(unsigned long long, blocks)
3685 __field(unsigned long long, blocks_with_extra)
3686 ),
3687 TP_fast_assign(
3688 __entry->dev = cur->bc_mp->m_super->s_dev;
3689 __entry->btnum = cur->bc_btnum;
3690 __entry->level = level;
3691 __entry->nlevels = cur->bc_nlevels;
3692 __entry->nr_this_level = nr_this_level;
3693 __entry->nr_per_block = nr_per_block;
3694 __entry->desired_npb = desired_npb;
3695 __entry->blocks = blocks;
3696 __entry->blocks_with_extra = blocks_with_extra;
3697 ),
3698 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",
3699 MAJOR(__entry->dev), MINOR(__entry->dev),
3700 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3701 __entry->level,
3702 __entry->nlevels,
3703 __entry->nr_this_level,
3704 __entry->nr_per_block,
3705 __entry->desired_npb,
3706 __entry->blocks,
3707 __entry->blocks_with_extra)
3708 )
3709
3710 TRACE_EVENT(xfs_btree_bload_block,
3711 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level,
3712 uint64_t block_idx, uint64_t nr_blocks,
3713 union xfs_btree_ptr *ptr, unsigned int nr_records),
3714 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records),
3715 TP_STRUCT__entry(
3716 __field(dev_t, dev)
3717 __field(xfs_btnum_t, btnum)
3718 __field(unsigned int, level)
3719 __field(unsigned long long, block_idx)
3720 __field(unsigned long long, nr_blocks)
3721 __field(xfs_agnumber_t, agno)
3722 __field(xfs_agblock_t, agbno)
3723 __field(unsigned int, nr_records)
3724 ),
3725 TP_fast_assign(
3726 __entry->dev = cur->bc_mp->m_super->s_dev;
3727 __entry->btnum = cur->bc_btnum;
3728 __entry->level = level;
3729 __entry->block_idx = block_idx;
3730 __entry->nr_blocks = nr_blocks;
3731 if (cur->bc_flags & XFS_BTREE_LONG_PTRS) {
3732 xfs_fsblock_t fsb = be64_to_cpu(ptr->l);
3733
3734 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb);
3735 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb);
3736 } else {
3737 __entry->agno = cur->bc_ag.agno;
3738 __entry->agbno = be32_to_cpu(ptr->s);
3739 }
3740 __entry->nr_records = nr_records;
3741 ),
3742 TP_printk("dev %d:%d btree %s level %u block %llu/%llu fsb (%u/%u) recs %u",
3743 MAJOR(__entry->dev), MINOR(__entry->dev),
3744 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3745 __entry->level,
3746 __entry->block_idx,
3747 __entry->nr_blocks,
3748 __entry->agno,
3749 __entry->agbno,
3750 __entry->nr_records)
3751 )
3752
3753 #endif /* _TRACE_XFS_H */
3754
3755 #undef TRACE_INCLUDE_PATH
3756 #define TRACE_INCLUDE_PATH .
3757 #define TRACE_INCLUDE_FILE xfs_trace
3758 #include <trace/define_trace.h>
Linux with added FPC-III support