?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
Linux 5.10.7
[linux/fpc-iii.git] / fs / xfs / xfs_trace.h
blob86951652d3ed66601f0d44c4ae14a9e11dc9dc90
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 struct xfs_dqtrx;
40
41 #define XFS_ATTR_FILTER_FLAGS \
42 { XFS_ATTR_ROOT, "ROOT" }, \
43 { XFS_ATTR_SECURE, "SECURE" }, \
44 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" }
45
46 DECLARE_EVENT_CLASS(xfs_attr_list_class,
47 TP_PROTO(struct xfs_attr_list_context *ctx),
48 TP_ARGS(ctx),
49 TP_STRUCT__entry(
50 __field(dev_t, dev)
51 __field(xfs_ino_t, ino)
52 __field(u32, hashval)
53 __field(u32, blkno)
54 __field(u32, offset)
55 __field(void *, buffer)
56 __field(int, bufsize)
57 __field(int, count)
58 __field(int, firstu)
59 __field(int, dupcnt)
60 __field(unsigned int, attr_filter)
61 ),
62 TP_fast_assign(
63 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
64 __entry->ino = ctx->dp->i_ino;
65 __entry->hashval = ctx->cursor.hashval;
66 __entry->blkno = ctx->cursor.blkno;
67 __entry->offset = ctx->cursor.offset;
68 __entry->buffer = ctx->buffer;
69 __entry->bufsize = ctx->bufsize;
70 __entry->count = ctx->count;
71 __entry->firstu = ctx->firstu;
72 __entry->attr_filter = ctx->attr_filter;
73 ),
74 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
75 "buffer %p size %u count %u firstu %u filter %s",
76 MAJOR(__entry->dev), MINOR(__entry->dev),
77 __entry->ino,
78 __entry->hashval,
79 __entry->blkno,
80 __entry->offset,
81 __entry->dupcnt,
82 __entry->buffer,
83 __entry->bufsize,
84 __entry->count,
85 __entry->firstu,
86 __print_flags(__entry->attr_filter, "|",
87 XFS_ATTR_FILTER_FLAGS)
88 )
89 )
90
91 #define DEFINE_ATTR_LIST_EVENT(name) \
92 DEFINE_EVENT(xfs_attr_list_class, name, \
93 TP_PROTO(struct xfs_attr_list_context *ctx), \
94 TP_ARGS(ctx))
95 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf);
96 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all);
97 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf);
98 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end);
99 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full);
100 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add);
101 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk);
102 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound);
103 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list);
104 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list);
105
106 DECLARE_EVENT_CLASS(xfs_perag_class,
107 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount,
108 unsigned long caller_ip),
109 TP_ARGS(mp, agno, refcount, caller_ip),
110 TP_STRUCT__entry(
111 __field(dev_t, dev)
112 __field(xfs_agnumber_t, agno)
113 __field(int, refcount)
114 __field(unsigned long, caller_ip)
115 ),
116 TP_fast_assign(
117 __entry->dev = mp->m_super->s_dev;
118 __entry->agno = agno;
119 __entry->refcount = refcount;
120 __entry->caller_ip = caller_ip;
121 ),
122 TP_printk("dev %d:%d agno %u refcount %d caller %pS",
123 MAJOR(__entry->dev), MINOR(__entry->dev),
124 __entry->agno,
125 __entry->refcount,
126 (char *)__entry->caller_ip)
127 );
128
129 #define DEFINE_PERAG_REF_EVENT(name) \
130 DEFINE_EVENT(xfs_perag_class, name, \
131 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \
132 unsigned long caller_ip), \
133 TP_ARGS(mp, agno, refcount, caller_ip))
134 DEFINE_PERAG_REF_EVENT(xfs_perag_get);
135 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag);
136 DEFINE_PERAG_REF_EVENT(xfs_perag_put);
137 DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim);
138 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim);
139 DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks);
140 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks);
141 DEFINE_PERAG_REF_EVENT(xfs_perag_set_cowblocks);
142 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_cowblocks);
143
144 DECLARE_EVENT_CLASS(xfs_ag_class,
145 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),
146 TP_ARGS(mp, agno),
147 TP_STRUCT__entry(
148 __field(dev_t, dev)
149 __field(xfs_agnumber_t, agno)
150 ),
151 TP_fast_assign(
152 __entry->dev = mp->m_super->s_dev;
153 __entry->agno = agno;
154 ),
155 TP_printk("dev %d:%d agno %u",
156 MAJOR(__entry->dev), MINOR(__entry->dev),
157 __entry->agno)
158 );
159 #define DEFINE_AG_EVENT(name) \
160 DEFINE_EVENT(xfs_ag_class, name, \
161 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
162 TP_ARGS(mp, agno))
163
164 DEFINE_AG_EVENT(xfs_read_agf);
165 DEFINE_AG_EVENT(xfs_alloc_read_agf);
166 DEFINE_AG_EVENT(xfs_read_agi);
167 DEFINE_AG_EVENT(xfs_ialloc_read_agi);
168
169 TRACE_EVENT(xfs_attr_list_node_descend,
170 TP_PROTO(struct xfs_attr_list_context *ctx,
171 struct xfs_da_node_entry *btree),
172 TP_ARGS(ctx, btree),
173 TP_STRUCT__entry(
174 __field(dev_t, dev)
175 __field(xfs_ino_t, ino)
176 __field(u32, hashval)
177 __field(u32, blkno)
178 __field(u32, offset)
179 __field(void *, buffer)
180 __field(int, bufsize)
181 __field(int, count)
182 __field(int, firstu)
183 __field(int, dupcnt)
184 __field(unsigned int, attr_filter)
185 __field(u32, bt_hashval)
186 __field(u32, bt_before)
187 ),
188 TP_fast_assign(
189 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
190 __entry->ino = ctx->dp->i_ino;
191 __entry->hashval = ctx->cursor.hashval;
192 __entry->blkno = ctx->cursor.blkno;
193 __entry->offset = ctx->cursor.offset;
194 __entry->buffer = ctx->buffer;
195 __entry->bufsize = ctx->bufsize;
196 __entry->count = ctx->count;
197 __entry->firstu = ctx->firstu;
198 __entry->attr_filter = ctx->attr_filter;
199 __entry->bt_hashval = be32_to_cpu(btree->hashval);
200 __entry->bt_before = be32_to_cpu(btree->before);
201 ),
202 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
203 "buffer %p size %u count %u firstu %u filter %s "
204 "node hashval %u, node before %u",
205 MAJOR(__entry->dev), MINOR(__entry->dev),
206 __entry->ino,
207 __entry->hashval,
208 __entry->blkno,
209 __entry->offset,
210 __entry->dupcnt,
211 __entry->buffer,
212 __entry->bufsize,
213 __entry->count,
214 __entry->firstu,
215 __print_flags(__entry->attr_filter, "|",
216 XFS_ATTR_FILTER_FLAGS),
217 __entry->bt_hashval,
218 __entry->bt_before)
219 );
220
221 DECLARE_EVENT_CLASS(xfs_bmap_class,
222 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state,
223 unsigned long caller_ip),
224 TP_ARGS(ip, cur, state, caller_ip),
225 TP_STRUCT__entry(
226 __field(dev_t, dev)
227 __field(xfs_ino_t, ino)
228 __field(void *, leaf)
229 __field(int, pos)
230 __field(xfs_fileoff_t, startoff)
231 __field(xfs_fsblock_t, startblock)
232 __field(xfs_filblks_t, blockcount)
233 __field(xfs_exntst_t, state)
234 __field(int, bmap_state)
235 __field(unsigned long, caller_ip)
236 ),
237 TP_fast_assign(
238 struct xfs_ifork *ifp;
239 struct xfs_bmbt_irec r;
240
241 ifp = xfs_iext_state_to_fork(ip, state);
242 xfs_iext_get_extent(ifp, cur, &r);
243 __entry->dev = VFS_I(ip)->i_sb->s_dev;
244 __entry->ino = ip->i_ino;
245 __entry->leaf = cur->leaf;
246 __entry->pos = cur->pos;
247 __entry->startoff = r.br_startoff;
248 __entry->startblock = r.br_startblock;
249 __entry->blockcount = r.br_blockcount;
250 __entry->state = r.br_state;
251 __entry->bmap_state = state;
252 __entry->caller_ip = caller_ip;
253 ),
254 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d "
255 "offset %lld block %lld count %lld flag %d caller %pS",
256 MAJOR(__entry->dev), MINOR(__entry->dev),
257 __entry->ino,
258 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
259 __entry->leaf,
260 __entry->pos,
261 __entry->startoff,
262 (int64_t)__entry->startblock,
263 __entry->blockcount,
264 __entry->state,
265 (char *)__entry->caller_ip)
266 )
267
268 #define DEFINE_BMAP_EVENT(name) \
269 DEFINE_EVENT(xfs_bmap_class, name, \
270 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \
271 unsigned long caller_ip), \
272 TP_ARGS(ip, cur, state, caller_ip))
273 DEFINE_BMAP_EVENT(xfs_iext_insert);
274 DEFINE_BMAP_EVENT(xfs_iext_remove);
275 DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
276 DEFINE_BMAP_EVENT(xfs_bmap_post_update);
277 DEFINE_BMAP_EVENT(xfs_read_extent);
278 DEFINE_BMAP_EVENT(xfs_write_extent);
279
280 DECLARE_EVENT_CLASS(xfs_buf_class,
281 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
282 TP_ARGS(bp, caller_ip),
283 TP_STRUCT__entry(
284 __field(dev_t, dev)
285 __field(xfs_daddr_t, bno)
286 __field(int, nblks)
287 __field(int, hold)
288 __field(int, pincount)
289 __field(unsigned, lockval)
290 __field(unsigned, flags)
291 __field(unsigned long, caller_ip)
292 ),
293 TP_fast_assign(
294 __entry->dev = bp->b_target->bt_dev;
295 if (bp->b_bn == XFS_BUF_DADDR_NULL)
296 __entry->bno = bp->b_maps[0].bm_bn;
297 else
298 __entry->bno = bp->b_bn;
299 __entry->nblks = bp->b_length;
300 __entry->hold = atomic_read(&bp->b_hold);
301 __entry->pincount = atomic_read(&bp->b_pin_count);
302 __entry->lockval = bp->b_sema.count;
303 __entry->flags = bp->b_flags;
304 __entry->caller_ip = caller_ip;
305 ),
306 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d "
307 "lock %d flags %s caller %pS",
308 MAJOR(__entry->dev), MINOR(__entry->dev),
309 (unsigned long long)__entry->bno,
310 __entry->nblks,
311 __entry->hold,
312 __entry->pincount,
313 __entry->lockval,
314 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
315 (void *)__entry->caller_ip)
316 )
317
318 #define DEFINE_BUF_EVENT(name) \
319 DEFINE_EVENT(xfs_buf_class, name, \
320 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
321 TP_ARGS(bp, caller_ip))
322 DEFINE_BUF_EVENT(xfs_buf_init);
323 DEFINE_BUF_EVENT(xfs_buf_free);
324 DEFINE_BUF_EVENT(xfs_buf_hold);
325 DEFINE_BUF_EVENT(xfs_buf_rele);
326 DEFINE_BUF_EVENT(xfs_buf_iodone);
327 DEFINE_BUF_EVENT(xfs_buf_submit);
328 DEFINE_BUF_EVENT(xfs_buf_lock);
329 DEFINE_BUF_EVENT(xfs_buf_lock_done);
330 DEFINE_BUF_EVENT(xfs_buf_trylock_fail);
331 DEFINE_BUF_EVENT(xfs_buf_trylock);
332 DEFINE_BUF_EVENT(xfs_buf_unlock);
333 DEFINE_BUF_EVENT(xfs_buf_iowait);
334 DEFINE_BUF_EVENT(xfs_buf_iowait_done);
335 DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
336 DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
337 DEFINE_BUF_EVENT(xfs_buf_delwri_split);
338 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf);
339 DEFINE_BUF_EVENT(xfs_buf_get_uncached);
340 DEFINE_BUF_EVENT(xfs_buf_item_relse);
341 DEFINE_BUF_EVENT(xfs_buf_iodone_async);
342 DEFINE_BUF_EVENT(xfs_buf_error_relse);
343 DEFINE_BUF_EVENT(xfs_buf_wait_buftarg);
344 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
345
346 /* not really buffer traces, but the buf provides useful information */
347 DEFINE_BUF_EVENT(xfs_btree_corrupt);
348 DEFINE_BUF_EVENT(xfs_reset_dqcounts);
349
350 /* pass flags explicitly */
351 DECLARE_EVENT_CLASS(xfs_buf_flags_class,
352 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip),
353 TP_ARGS(bp, flags, caller_ip),
354 TP_STRUCT__entry(
355 __field(dev_t, dev)
356 __field(xfs_daddr_t, bno)
357 __field(size_t, buffer_length)
358 __field(int, hold)
359 __field(int, pincount)
360 __field(unsigned, lockval)
361 __field(unsigned, flags)
362 __field(unsigned long, caller_ip)
363 ),
364 TP_fast_assign(
365 __entry->dev = bp->b_target->bt_dev;
366 __entry->bno = bp->b_bn;
367 __entry->buffer_length = BBTOB(bp->b_length);
368 __entry->flags = flags;
369 __entry->hold = atomic_read(&bp->b_hold);
370 __entry->pincount = atomic_read(&bp->b_pin_count);
371 __entry->lockval = bp->b_sema.count;
372 __entry->caller_ip = caller_ip;
373 ),
374 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
375 "lock %d flags %s caller %pS",
376 MAJOR(__entry->dev), MINOR(__entry->dev),
377 (unsigned long long)__entry->bno,
378 __entry->buffer_length,
379 __entry->hold,
380 __entry->pincount,
381 __entry->lockval,
382 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
383 (void *)__entry->caller_ip)
384 )
385
386 #define DEFINE_BUF_FLAGS_EVENT(name) \
387 DEFINE_EVENT(xfs_buf_flags_class, name, \
388 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
389 TP_ARGS(bp, flags, caller_ip))
390 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
391 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
392 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
393
394 TRACE_EVENT(xfs_buf_ioerror,
395 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip),
396 TP_ARGS(bp, error, caller_ip),
397 TP_STRUCT__entry(
398 __field(dev_t, dev)
399 __field(xfs_daddr_t, bno)
400 __field(size_t, buffer_length)
401 __field(unsigned, flags)
402 __field(int, hold)
403 __field(int, pincount)
404 __field(unsigned, lockval)
405 __field(int, error)
406 __field(xfs_failaddr_t, caller_ip)
407 ),
408 TP_fast_assign(
409 __entry->dev = bp->b_target->bt_dev;
410 __entry->bno = bp->b_bn;
411 __entry->buffer_length = BBTOB(bp->b_length);
412 __entry->hold = atomic_read(&bp->b_hold);
413 __entry->pincount = atomic_read(&bp->b_pin_count);
414 __entry->lockval = bp->b_sema.count;
415 __entry->error = error;
416 __entry->flags = bp->b_flags;
417 __entry->caller_ip = caller_ip;
418 ),
419 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
420 "lock %d error %d flags %s caller %pS",
421 MAJOR(__entry->dev), MINOR(__entry->dev),
422 (unsigned long long)__entry->bno,
423 __entry->buffer_length,
424 __entry->hold,
425 __entry->pincount,
426 __entry->lockval,
427 __entry->error,
428 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
429 (void *)__entry->caller_ip)
430 );
431
432 DECLARE_EVENT_CLASS(xfs_buf_item_class,
433 TP_PROTO(struct xfs_buf_log_item *bip),
434 TP_ARGS(bip),
435 TP_STRUCT__entry(
436 __field(dev_t, dev)
437 __field(xfs_daddr_t, buf_bno)
438 __field(size_t, buf_len)
439 __field(int, buf_hold)
440 __field(int, buf_pincount)
441 __field(int, buf_lockval)
442 __field(unsigned, buf_flags)
443 __field(unsigned, bli_recur)
444 __field(int, bli_refcount)
445 __field(unsigned, bli_flags)
446 __field(unsigned long, li_flags)
447 ),
448 TP_fast_assign(
449 __entry->dev = bip->bli_buf->b_target->bt_dev;
450 __entry->bli_flags = bip->bli_flags;
451 __entry->bli_recur = bip->bli_recur;
452 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
453 __entry->buf_bno = bip->bli_buf->b_bn;
454 __entry->buf_len = BBTOB(bip->bli_buf->b_length);
455 __entry->buf_flags = bip->bli_buf->b_flags;
456 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
457 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
458 __entry->buf_lockval = bip->bli_buf->b_sema.count;
459 __entry->li_flags = bip->bli_item.li_flags;
460 ),
461 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
462 "lock %d flags %s recur %d refcount %d bliflags %s "
463 "liflags %s",
464 MAJOR(__entry->dev), MINOR(__entry->dev),
465 (unsigned long long)__entry->buf_bno,
466 __entry->buf_len,
467 __entry->buf_hold,
468 __entry->buf_pincount,
469 __entry->buf_lockval,
470 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
471 __entry->bli_recur,
472 __entry->bli_refcount,
473 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
474 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
475 )
476
477 #define DEFINE_BUF_ITEM_EVENT(name) \
478 DEFINE_EVENT(xfs_buf_item_class, name, \
479 TP_PROTO(struct xfs_buf_log_item *bip), \
480 TP_ARGS(bip))
481 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
482 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
483 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
484 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
485 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
486 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
487 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
488 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
489 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
490 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release);
491 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
492 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
493 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
494 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
495 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
496 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
497 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
498 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
499 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
500 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
501 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
502 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
503 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
504 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
505
506 DECLARE_EVENT_CLASS(xfs_filestream_class,
507 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno),
508 TP_ARGS(mp, ino, agno),
509 TP_STRUCT__entry(
510 __field(dev_t, dev)
511 __field(xfs_ino_t, ino)
512 __field(xfs_agnumber_t, agno)
513 __field(int, streams)
514 ),
515 TP_fast_assign(
516 __entry->dev = mp->m_super->s_dev;
517 __entry->ino = ino;
518 __entry->agno = agno;
519 __entry->streams = xfs_filestream_peek_ag(mp, agno);
520 ),
521 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d",
522 MAJOR(__entry->dev), MINOR(__entry->dev),
523 __entry->ino,
524 __entry->agno,
525 __entry->streams)
526 )
527 #define DEFINE_FILESTREAM_EVENT(name) \
528 DEFINE_EVENT(xfs_filestream_class, name, \
529 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), \
530 TP_ARGS(mp, ino, agno))
531 DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
532 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
533 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
534
535 TRACE_EVENT(xfs_filestream_pick,
536 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno,
537 xfs_extlen_t free, int nscan),
538 TP_ARGS(ip, agno, free, nscan),
539 TP_STRUCT__entry(
540 __field(dev_t, dev)
541 __field(xfs_ino_t, ino)
542 __field(xfs_agnumber_t, agno)
543 __field(int, streams)
544 __field(xfs_extlen_t, free)
545 __field(int, nscan)
546 ),
547 TP_fast_assign(
548 __entry->dev = VFS_I(ip)->i_sb->s_dev;
549 __entry->ino = ip->i_ino;
550 __entry->agno = agno;
551 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
552 __entry->free = free;
553 __entry->nscan = nscan;
554 ),
555 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d",
556 MAJOR(__entry->dev), MINOR(__entry->dev),
557 __entry->ino,
558 __entry->agno,
559 __entry->streams,
560 __entry->free,
561 __entry->nscan)
562 );
563
564 DECLARE_EVENT_CLASS(xfs_lock_class,
565 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
566 unsigned long caller_ip),
567 TP_ARGS(ip, lock_flags, caller_ip),
568 TP_STRUCT__entry(
569 __field(dev_t, dev)
570 __field(xfs_ino_t, ino)
571 __field(int, lock_flags)
572 __field(unsigned long, caller_ip)
573 ),
574 TP_fast_assign(
575 __entry->dev = VFS_I(ip)->i_sb->s_dev;
576 __entry->ino = ip->i_ino;
577 __entry->lock_flags = lock_flags;
578 __entry->caller_ip = caller_ip;
579 ),
580 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS",
581 MAJOR(__entry->dev), MINOR(__entry->dev),
582 __entry->ino,
583 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
584 (void *)__entry->caller_ip)
585 )
586
587 #define DEFINE_LOCK_EVENT(name) \
588 DEFINE_EVENT(xfs_lock_class, name, \
589 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
590 unsigned long caller_ip), \
591 TP_ARGS(ip, lock_flags, caller_ip))
592 DEFINE_LOCK_EVENT(xfs_ilock);
593 DEFINE_LOCK_EVENT(xfs_ilock_nowait);
594 DEFINE_LOCK_EVENT(xfs_ilock_demote);
595 DEFINE_LOCK_EVENT(xfs_iunlock);
596
597 DECLARE_EVENT_CLASS(xfs_inode_class,
598 TP_PROTO(struct xfs_inode *ip),
599 TP_ARGS(ip),
600 TP_STRUCT__entry(
601 __field(dev_t, dev)
602 __field(xfs_ino_t, ino)
603 ),
604 TP_fast_assign(
605 __entry->dev = VFS_I(ip)->i_sb->s_dev;
606 __entry->ino = ip->i_ino;
607 ),
608 TP_printk("dev %d:%d ino 0x%llx",
609 MAJOR(__entry->dev), MINOR(__entry->dev),
610 __entry->ino)
611 )
612
613 #define DEFINE_INODE_EVENT(name) \
614 DEFINE_EVENT(xfs_inode_class, name, \
615 TP_PROTO(struct xfs_inode *ip), \
616 TP_ARGS(ip))
617 DEFINE_INODE_EVENT(xfs_iget_skip);
618 DEFINE_INODE_EVENT(xfs_iget_reclaim);
619 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail);
620 DEFINE_INODE_EVENT(xfs_iget_hit);
621 DEFINE_INODE_EVENT(xfs_iget_miss);
622
623 DEFINE_INODE_EVENT(xfs_getattr);
624 DEFINE_INODE_EVENT(xfs_setattr);
625 DEFINE_INODE_EVENT(xfs_readlink);
626 DEFINE_INODE_EVENT(xfs_inactive_symlink);
627 DEFINE_INODE_EVENT(xfs_alloc_file_space);
628 DEFINE_INODE_EVENT(xfs_free_file_space);
629 DEFINE_INODE_EVENT(xfs_zero_file_space);
630 DEFINE_INODE_EVENT(xfs_collapse_file_space);
631 DEFINE_INODE_EVENT(xfs_insert_file_space);
632 DEFINE_INODE_EVENT(xfs_readdir);
633 #ifdef CONFIG_XFS_POSIX_ACL
634 DEFINE_INODE_EVENT(xfs_get_acl);
635 #endif
636 DEFINE_INODE_EVENT(xfs_vm_bmap);
637 DEFINE_INODE_EVENT(xfs_file_ioctl);
638 DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
639 DEFINE_INODE_EVENT(xfs_ioctl_setattr);
640 DEFINE_INODE_EVENT(xfs_dir_fsync);
641 DEFINE_INODE_EVENT(xfs_file_fsync);
642 DEFINE_INODE_EVENT(xfs_destroy_inode);
643 DEFINE_INODE_EVENT(xfs_update_time);
644
645 DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
646 DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
647
648 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
649 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
650 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
651 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag);
652 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag);
653 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid);
654
655 /*
656 * ftrace's __print_symbolic requires that all enum values be wrapped in the
657 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace
658 * ring buffer. Somehow this was only worth mentioning in the ftrace sample
659 * code.
660 */
661 TRACE_DEFINE_ENUM(PE_SIZE_PTE);
662 TRACE_DEFINE_ENUM(PE_SIZE_PMD);
663 TRACE_DEFINE_ENUM(PE_SIZE_PUD);
664
665 TRACE_EVENT(xfs_filemap_fault,
666 TP_PROTO(struct xfs_inode *ip, enum page_entry_size pe_size,
667 bool write_fault),
668 TP_ARGS(ip, pe_size, write_fault),
669 TP_STRUCT__entry(
670 __field(dev_t, dev)
671 __field(xfs_ino_t, ino)
672 __field(enum page_entry_size, pe_size)
673 __field(bool, write_fault)
674 ),
675 TP_fast_assign(
676 __entry->dev = VFS_I(ip)->i_sb->s_dev;
677 __entry->ino = ip->i_ino;
678 __entry->pe_size = pe_size;
679 __entry->write_fault = write_fault;
680 ),
681 TP_printk("dev %d:%d ino 0x%llx %s write_fault %d",
682 MAJOR(__entry->dev), MINOR(__entry->dev),
683 __entry->ino,
684 __print_symbolic(__entry->pe_size,
685 { PE_SIZE_PTE, "PTE" },
686 { PE_SIZE_PMD, "PMD" },
687 { PE_SIZE_PUD, "PUD" }),
688 __entry->write_fault)
689 )
690
691 DECLARE_EVENT_CLASS(xfs_iref_class,
692 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
693 TP_ARGS(ip, caller_ip),
694 TP_STRUCT__entry(
695 __field(dev_t, dev)
696 __field(xfs_ino_t, ino)
697 __field(int, count)
698 __field(int, pincount)
699 __field(unsigned long, caller_ip)
700 ),
701 TP_fast_assign(
702 __entry->dev = VFS_I(ip)->i_sb->s_dev;
703 __entry->ino = ip->i_ino;
704 __entry->count = atomic_read(&VFS_I(ip)->i_count);
705 __entry->pincount = atomic_read(&ip->i_pincount);
706 __entry->caller_ip = caller_ip;
707 ),
708 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS",
709 MAJOR(__entry->dev), MINOR(__entry->dev),
710 __entry->ino,
711 __entry->count,
712 __entry->pincount,
713 (char *)__entry->caller_ip)
714 )
715
716 TRACE_EVENT(xfs_iomap_prealloc_size,
717 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
718 unsigned int writeio_blocks),
719 TP_ARGS(ip, blocks, shift, writeio_blocks),
720 TP_STRUCT__entry(
721 __field(dev_t, dev)
722 __field(xfs_ino_t, ino)
723 __field(xfs_fsblock_t, blocks)
724 __field(int, shift)
725 __field(unsigned int, writeio_blocks)
726 ),
727 TP_fast_assign(
728 __entry->dev = VFS_I(ip)->i_sb->s_dev;
729 __entry->ino = ip->i_ino;
730 __entry->blocks = blocks;
731 __entry->shift = shift;
732 __entry->writeio_blocks = writeio_blocks;
733 ),
734 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
735 "m_allocsize_blocks %u",
736 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
737 __entry->blocks, __entry->shift, __entry->writeio_blocks)
738 )
739
740 TRACE_EVENT(xfs_irec_merge_pre,
741 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
742 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask),
743 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask),
744 TP_STRUCT__entry(
745 __field(dev_t, dev)
746 __field(xfs_agnumber_t, agno)
747 __field(xfs_agino_t, agino)
748 __field(uint16_t, holemask)
749 __field(xfs_agino_t, nagino)
750 __field(uint16_t, nholemask)
751 ),
752 TP_fast_assign(
753 __entry->dev = mp->m_super->s_dev;
754 __entry->agno = agno;
755 __entry->agino = agino;
756 __entry->holemask = holemask;
757 __entry->nagino = nagino;
758 __entry->nholemask = holemask;
759 ),
760 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)",
761 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
762 __entry->agino, __entry->holemask, __entry->nagino,
763 __entry->nholemask)
764 )
765
766 TRACE_EVENT(xfs_irec_merge_post,
767 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
768 uint16_t holemask),
769 TP_ARGS(mp, agno, agino, holemask),
770 TP_STRUCT__entry(
771 __field(dev_t, dev)
772 __field(xfs_agnumber_t, agno)
773 __field(xfs_agino_t, agino)
774 __field(uint16_t, holemask)
775 ),
776 TP_fast_assign(
777 __entry->dev = mp->m_super->s_dev;
778 __entry->agno = agno;
779 __entry->agino = agino;
780 __entry->holemask = holemask;
781 ),
782 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev),
783 MINOR(__entry->dev), __entry->agno, __entry->agino,
784 __entry->holemask)
785 )
786
787 #define DEFINE_IREF_EVENT(name) \
788 DEFINE_EVENT(xfs_iref_class, name, \
789 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
790 TP_ARGS(ip, caller_ip))
791 DEFINE_IREF_EVENT(xfs_irele);
792 DEFINE_IREF_EVENT(xfs_inode_pin);
793 DEFINE_IREF_EVENT(xfs_inode_unpin);
794 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
795
796 DECLARE_EVENT_CLASS(xfs_namespace_class,
797 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name),
798 TP_ARGS(dp, name),
799 TP_STRUCT__entry(
800 __field(dev_t, dev)
801 __field(xfs_ino_t, dp_ino)
802 __field(int, namelen)
803 __dynamic_array(char, name, name->len)
804 ),
805 TP_fast_assign(
806 __entry->dev = VFS_I(dp)->i_sb->s_dev;
807 __entry->dp_ino = dp->i_ino;
808 __entry->namelen = name->len;
809 memcpy(__get_str(name), name->name, name->len);
810 ),
811 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
812 MAJOR(__entry->dev), MINOR(__entry->dev),
813 __entry->dp_ino,
814 __entry->namelen,
815 __get_str(name))
816 )
817
818 #define DEFINE_NAMESPACE_EVENT(name) \
819 DEFINE_EVENT(xfs_namespace_class, name, \
820 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
821 TP_ARGS(dp, name))
822 DEFINE_NAMESPACE_EVENT(xfs_remove);
823 DEFINE_NAMESPACE_EVENT(xfs_link);
824 DEFINE_NAMESPACE_EVENT(xfs_lookup);
825 DEFINE_NAMESPACE_EVENT(xfs_create);
826 DEFINE_NAMESPACE_EVENT(xfs_symlink);
827
828 TRACE_EVENT(xfs_rename,
829 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
830 struct xfs_name *src_name, struct xfs_name *target_name),
831 TP_ARGS(src_dp, target_dp, src_name, target_name),
832 TP_STRUCT__entry(
833 __field(dev_t, dev)
834 __field(xfs_ino_t, src_dp_ino)
835 __field(xfs_ino_t, target_dp_ino)
836 __field(int, src_namelen)
837 __field(int, target_namelen)
838 __dynamic_array(char, src_name, src_name->len)
839 __dynamic_array(char, target_name, target_name->len)
840 ),
841 TP_fast_assign(
842 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
843 __entry->src_dp_ino = src_dp->i_ino;
844 __entry->target_dp_ino = target_dp->i_ino;
845 __entry->src_namelen = src_name->len;
846 __entry->target_namelen = target_name->len;
847 memcpy(__get_str(src_name), src_name->name, src_name->len);
848 memcpy(__get_str(target_name), target_name->name,
849 target_name->len);
850 ),
851 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
852 " src name %.*s target name %.*s",
853 MAJOR(__entry->dev), MINOR(__entry->dev),
854 __entry->src_dp_ino,
855 __entry->target_dp_ino,
856 __entry->src_namelen,
857 __get_str(src_name),
858 __entry->target_namelen,
859 __get_str(target_name))
860 )
861
862 DECLARE_EVENT_CLASS(xfs_dquot_class,
863 TP_PROTO(struct xfs_dquot *dqp),
864 TP_ARGS(dqp),
865 TP_STRUCT__entry(
866 __field(dev_t, dev)
867 __field(u32, id)
868 __field(xfs_dqtype_t, type)
869 __field(unsigned, flags)
870 __field(unsigned, nrefs)
871 __field(unsigned long long, res_bcount)
872 __field(unsigned long long, res_rtbcount)
873 __field(unsigned long long, res_icount)
874
875 __field(unsigned long long, bcount)
876 __field(unsigned long long, rtbcount)
877 __field(unsigned long long, icount)
878
879 __field(unsigned long long, blk_hardlimit)
880 __field(unsigned long long, blk_softlimit)
881 __field(unsigned long long, rtb_hardlimit)
882 __field(unsigned long long, rtb_softlimit)
883 __field(unsigned long long, ino_hardlimit)
884 __field(unsigned long long, ino_softlimit)
885 ),
886 TP_fast_assign(
887 __entry->dev = dqp->q_mount->m_super->s_dev;
888 __entry->id = dqp->q_id;
889 __entry->type = dqp->q_type;
890 __entry->flags = dqp->q_flags;
891 __entry->nrefs = dqp->q_nrefs;
892
893 __entry->res_bcount = dqp->q_blk.reserved;
894 __entry->res_rtbcount = dqp->q_rtb.reserved;
895 __entry->res_icount = dqp->q_ino.reserved;
896
897 __entry->bcount = dqp->q_blk.count;
898 __entry->rtbcount = dqp->q_rtb.count;
899 __entry->icount = dqp->q_ino.count;
900
901 __entry->blk_hardlimit = dqp->q_blk.hardlimit;
902 __entry->blk_softlimit = dqp->q_blk.softlimit;
903 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit;
904 __entry->rtb_softlimit = dqp->q_rtb.softlimit;
905 __entry->ino_hardlimit = dqp->q_ino.hardlimit;
906 __entry->ino_softlimit = dqp->q_ino.softlimit;
907 ),
908 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u "
909 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx "
910 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
911 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx "
912 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
913 MAJOR(__entry->dev), MINOR(__entry->dev),
914 __entry->id,
915 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
916 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
917 __entry->nrefs,
918 __entry->res_bcount,
919 __entry->res_rtbcount,
920 __entry->res_icount,
921 __entry->bcount,
922 __entry->blk_hardlimit,
923 __entry->blk_softlimit,
924 __entry->rtbcount,
925 __entry->rtb_hardlimit,
926 __entry->rtb_softlimit,
927 __entry->icount,
928 __entry->ino_hardlimit,
929 __entry->ino_softlimit)
930 )
931
932 #define DEFINE_DQUOT_EVENT(name) \
933 DEFINE_EVENT(xfs_dquot_class, name, \
934 TP_PROTO(struct xfs_dquot *dqp), \
935 TP_ARGS(dqp))
936 DEFINE_DQUOT_EVENT(xfs_dqadjust);
937 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
938 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
939 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
940 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
941 DEFINE_DQUOT_EVENT(xfs_dqattach_found);
942 DEFINE_DQUOT_EVENT(xfs_dqattach_get);
943 DEFINE_DQUOT_EVENT(xfs_dqalloc);
944 DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
945 DEFINE_DQUOT_EVENT(xfs_dqread);
946 DEFINE_DQUOT_EVENT(xfs_dqread_fail);
947 DEFINE_DQUOT_EVENT(xfs_dqget_hit);
948 DEFINE_DQUOT_EVENT(xfs_dqget_miss);
949 DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
950 DEFINE_DQUOT_EVENT(xfs_dqget_dup);
951 DEFINE_DQUOT_EVENT(xfs_dqput);
952 DEFINE_DQUOT_EVENT(xfs_dqput_free);
953 DEFINE_DQUOT_EVENT(xfs_dqrele);
954 DEFINE_DQUOT_EVENT(xfs_dqflush);
955 DEFINE_DQUOT_EVENT(xfs_dqflush_force);
956 DEFINE_DQUOT_EVENT(xfs_dqflush_done);
957 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before);
958 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after);
959
960 #define XFS_QMOPT_FLAGS \
961 { XFS_QMOPT_UQUOTA, "UQUOTA" }, \
962 { XFS_QMOPT_PQUOTA, "PQUOTA" }, \
963 { XFS_QMOPT_FORCE_RES, "FORCE_RES" }, \
964 { XFS_QMOPT_SBVERSION, "SBVERSION" }, \
965 { XFS_QMOPT_GQUOTA, "GQUOTA" }, \
966 { XFS_QMOPT_INHERIT, "INHERIT" }, \
967 { XFS_QMOPT_RES_REGBLKS, "RES_REGBLKS" }, \
968 { XFS_QMOPT_RES_RTBLKS, "RES_RTBLKS" }, \
969 { XFS_QMOPT_BCOUNT, "BCOUNT" }, \
970 { XFS_QMOPT_ICOUNT, "ICOUNT" }, \
971 { XFS_QMOPT_RTBCOUNT, "RTBCOUNT" }, \
972 { XFS_QMOPT_DELBCOUNT, "DELBCOUNT" }, \
973 { XFS_QMOPT_DELRTBCOUNT, "DELRTBCOUNT" }, \
974 { XFS_QMOPT_RES_INOS, "RES_INOS" }
975
976 TRACE_EVENT(xfs_trans_mod_dquot,
977 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp,
978 unsigned int field, int64_t delta),
979 TP_ARGS(tp, dqp, field, delta),
980 TP_STRUCT__entry(
981 __field(dev_t, dev)
982 __field(xfs_dqtype_t, type)
983 __field(unsigned int, flags)
984 __field(unsigned int, dqid)
985 __field(unsigned int, field)
986 __field(int64_t, delta)
987 ),
988 TP_fast_assign(
989 __entry->dev = tp->t_mountp->m_super->s_dev;
990 __entry->type = dqp->q_type;
991 __entry->flags = dqp->q_flags;
992 __entry->dqid = dqp->q_id;
993 __entry->field = field;
994 __entry->delta = delta;
995 ),
996 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld",
997 MAJOR(__entry->dev), MINOR(__entry->dev),
998 __entry->dqid,
999 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1000 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1001 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS),
1002 __entry->delta)
1003 );
1004
1005 DECLARE_EVENT_CLASS(xfs_dqtrx_class,
1006 TP_PROTO(struct xfs_dqtrx *qtrx),
1007 TP_ARGS(qtrx),
1008 TP_STRUCT__entry(
1009 __field(dev_t, dev)
1010 __field(xfs_dqtype_t, type)
1011 __field(unsigned int, flags)
1012 __field(u32, dqid)
1013
1014 __field(uint64_t, blk_res)
1015 __field(int64_t, bcount_delta)
1016 __field(int64_t, delbcnt_delta)
1017
1018 __field(uint64_t, rtblk_res)
1019 __field(uint64_t, rtblk_res_used)
1020 __field(int64_t, rtbcount_delta)
1021 __field(int64_t, delrtb_delta)
1022
1023 __field(uint64_t, ino_res)
1024 __field(uint64_t, ino_res_used)
1025 __field(int64_t, icount_delta)
1026 ),
1027 TP_fast_assign(
1028 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev;
1029 __entry->type = qtrx->qt_dquot->q_type;
1030 __entry->flags = qtrx->qt_dquot->q_flags;
1031 __entry->dqid = qtrx->qt_dquot->q_id;
1032
1033 __entry->blk_res = qtrx->qt_blk_res;
1034 __entry->bcount_delta = qtrx->qt_bcount_delta;
1035 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta;
1036
1037 __entry->rtblk_res = qtrx->qt_rtblk_res;
1038 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used;
1039 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta;
1040 __entry->delrtb_delta = qtrx->qt_delrtb_delta;
1041
1042 __entry->ino_res = qtrx->qt_ino_res;
1043 __entry->ino_res_used = qtrx->qt_ino_res_used;
1044 __entry->icount_delta = qtrx->qt_icount_delta;
1045 ),
1046 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s"
1047 "blk_res %llu bcount_delta %lld delbcnt_delta %lld "
1048 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld "
1049 "ino_res %llu ino_res_used %llu icount_delta %lld",
1050 MAJOR(__entry->dev), MINOR(__entry->dev),
1051 __entry->dqid,
1052 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS),
1053 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS),
1054
1055 __entry->blk_res,
1056 __entry->bcount_delta,
1057 __entry->delbcnt_delta,
1058
1059 __entry->rtblk_res,
1060 __entry->rtblk_res_used,
1061 __entry->rtbcount_delta,
1062 __entry->delrtb_delta,
1063
1064 __entry->ino_res,
1065 __entry->ino_res_used,
1066 __entry->icount_delta)
1067 )
1068
1069 #define DEFINE_DQTRX_EVENT(name) \
1070 DEFINE_EVENT(xfs_dqtrx_class, name, \
1071 TP_PROTO(struct xfs_dqtrx *qtrx), \
1072 TP_ARGS(qtrx))
1073 DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas);
1074 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before);
1075 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after);
1076
1077 DECLARE_EVENT_CLASS(xfs_loggrant_class,
1078 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
1079 TP_ARGS(log, tic),
1080 TP_STRUCT__entry(
1081 __field(dev_t, dev)
1082 __field(char, ocnt)
1083 __field(char, cnt)
1084 __field(int, curr_res)
1085 __field(int, unit_res)
1086 __field(unsigned int, flags)
1087 __field(int, reserveq)
1088 __field(int, writeq)
1089 __field(int, grant_reserve_cycle)
1090 __field(int, grant_reserve_bytes)
1091 __field(int, grant_write_cycle)
1092 __field(int, grant_write_bytes)
1093 __field(int, curr_cycle)
1094 __field(int, curr_block)
1095 __field(xfs_lsn_t, tail_lsn)
1096 ),
1097 TP_fast_assign(
1098 __entry->dev = log->l_mp->m_super->s_dev;
1099 __entry->ocnt = tic->t_ocnt;
1100 __entry->cnt = tic->t_cnt;
1101 __entry->curr_res = tic->t_curr_res;
1102 __entry->unit_res = tic->t_unit_res;
1103 __entry->flags = tic->t_flags;
1104 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
1105 __entry->writeq = list_empty(&log->l_write_head.waiters);
1106 xlog_crack_grant_head(&log->l_reserve_head.grant,
1107 &__entry->grant_reserve_cycle,
1108 &__entry->grant_reserve_bytes);
1109 xlog_crack_grant_head(&log->l_write_head.grant,
1110 &__entry->grant_write_cycle,
1111 &__entry->grant_write_bytes);
1112 __entry->curr_cycle = log->l_curr_cycle;
1113 __entry->curr_block = log->l_curr_block;
1114 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
1115 ),
1116 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u "
1117 "t_unit_res %u t_flags %s reserveq %s "
1118 "writeq %s grant_reserve_cycle %d "
1119 "grant_reserve_bytes %d grant_write_cycle %d "
1120 "grant_write_bytes %d curr_cycle %d curr_block %d "
1121 "tail_cycle %d tail_block %d",
1122 MAJOR(__entry->dev), MINOR(__entry->dev),
1123 __entry->ocnt,
1124 __entry->cnt,
1125 __entry->curr_res,
1126 __entry->unit_res,
1127 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
1128 __entry->reserveq ? "empty" : "active",
1129 __entry->writeq ? "empty" : "active",
1130 __entry->grant_reserve_cycle,
1131 __entry->grant_reserve_bytes,
1132 __entry->grant_write_cycle,
1133 __entry->grant_write_bytes,
1134 __entry->curr_cycle,
1135 __entry->curr_block,
1136 CYCLE_LSN(__entry->tail_lsn),
1137 BLOCK_LSN(__entry->tail_lsn)
1138 )
1139 )
1140
1141 #define DEFINE_LOGGRANT_EVENT(name) \
1142 DEFINE_EVENT(xfs_loggrant_class, name, \
1143 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
1144 TP_ARGS(log, tic))
1145 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
1146 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
1147 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
1148 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
1149 DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
1150 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
1151 DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
1152 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
1153 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant);
1154 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit);
1155 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub);
1156 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant);
1157 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub);
1158 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit);
1159 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait);
1160
1161 DECLARE_EVENT_CLASS(xfs_log_item_class,
1162 TP_PROTO(struct xfs_log_item *lip),
1163 TP_ARGS(lip),
1164 TP_STRUCT__entry(
1165 __field(dev_t, dev)
1166 __field(void *, lip)
1167 __field(uint, type)
1168 __field(unsigned long, flags)
1169 __field(xfs_lsn_t, lsn)
1170 ),
1171 TP_fast_assign(
1172 __entry->dev = lip->li_mountp->m_super->s_dev;
1173 __entry->lip = lip;
1174 __entry->type = lip->li_type;
1175 __entry->flags = lip->li_flags;
1176 __entry->lsn = lip->li_lsn;
1177 ),
1178 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s",
1179 MAJOR(__entry->dev), MINOR(__entry->dev),
1180 __entry->lip,
1181 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
1182 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1183 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1184 )
1185
1186 TRACE_EVENT(xfs_log_force,
1187 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip),
1188 TP_ARGS(mp, lsn, caller_ip),
1189 TP_STRUCT__entry(
1190 __field(dev_t, dev)
1191 __field(xfs_lsn_t, lsn)
1192 __field(unsigned long, caller_ip)
1193 ),
1194 TP_fast_assign(
1195 __entry->dev = mp->m_super->s_dev;
1196 __entry->lsn = lsn;
1197 __entry->caller_ip = caller_ip;
1198 ),
1199 TP_printk("dev %d:%d lsn 0x%llx caller %pS",
1200 MAJOR(__entry->dev), MINOR(__entry->dev),
1201 __entry->lsn, (void *)__entry->caller_ip)
1202 )
1203
1204 #define DEFINE_LOG_ITEM_EVENT(name) \
1205 DEFINE_EVENT(xfs_log_item_class, name, \
1206 TP_PROTO(struct xfs_log_item *lip), \
1207 TP_ARGS(lip))
1208 DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
1209 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1210 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
1211 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
1212
1213 DECLARE_EVENT_CLASS(xfs_ail_class,
1214 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1215 TP_ARGS(lip, old_lsn, new_lsn),
1216 TP_STRUCT__entry(
1217 __field(dev_t, dev)
1218 __field(void *, lip)
1219 __field(uint, type)
1220 __field(unsigned long, flags)
1221 __field(xfs_lsn_t, old_lsn)
1222 __field(xfs_lsn_t, new_lsn)
1223 ),
1224 TP_fast_assign(
1225 __entry->dev = lip->li_mountp->m_super->s_dev;
1226 __entry->lip = lip;
1227 __entry->type = lip->li_type;
1228 __entry->flags = lip->li_flags;
1229 __entry->old_lsn = old_lsn;
1230 __entry->new_lsn = new_lsn;
1231 ),
1232 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s",
1233 MAJOR(__entry->dev), MINOR(__entry->dev),
1234 __entry->lip,
1235 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1236 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1237 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1238 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1239 )
1240
1241 #define DEFINE_AIL_EVENT(name) \
1242 DEFINE_EVENT(xfs_ail_class, name, \
1243 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1244 TP_ARGS(lip, old_lsn, new_lsn))
1245 DEFINE_AIL_EVENT(xfs_ail_insert);
1246 DEFINE_AIL_EVENT(xfs_ail_move);
1247 DEFINE_AIL_EVENT(xfs_ail_delete);
1248
1249 TRACE_EVENT(xfs_log_assign_tail_lsn,
1250 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1251 TP_ARGS(log, new_lsn),
1252 TP_STRUCT__entry(
1253 __field(dev_t, dev)
1254 __field(xfs_lsn_t, new_lsn)
1255 __field(xfs_lsn_t, old_lsn)
1256 __field(xfs_lsn_t, last_sync_lsn)
1257 ),
1258 TP_fast_assign(
1259 __entry->dev = log->l_mp->m_super->s_dev;
1260 __entry->new_lsn = new_lsn;
1261 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1262 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1263 ),
1264 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1265 MAJOR(__entry->dev), MINOR(__entry->dev),
1266 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1267 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1268 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1269 )
1270
1271 DECLARE_EVENT_CLASS(xfs_file_class,
1272 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset),
1273 TP_ARGS(ip, count, offset),
1274 TP_STRUCT__entry(
1275 __field(dev_t, dev)
1276 __field(xfs_ino_t, ino)
1277 __field(xfs_fsize_t, size)
1278 __field(loff_t, offset)
1279 __field(size_t, count)
1280 ),
1281 TP_fast_assign(
1282 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1283 __entry->ino = ip->i_ino;
1284 __entry->size = ip->i_d.di_size;
1285 __entry->offset = offset;
1286 __entry->count = count;
1287 ),
1288 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx",
1289 MAJOR(__entry->dev), MINOR(__entry->dev),
1290 __entry->ino,
1291 __entry->size,
1292 __entry->offset,
1293 __entry->count)
1294 )
1295
1296 #define DEFINE_RW_EVENT(name) \
1297 DEFINE_EVENT(xfs_file_class, name, \
1298 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \
1299 TP_ARGS(ip, count, offset))
1300 DEFINE_RW_EVENT(xfs_file_buffered_read);
1301 DEFINE_RW_EVENT(xfs_file_direct_read);
1302 DEFINE_RW_EVENT(xfs_file_dax_read);
1303 DEFINE_RW_EVENT(xfs_file_buffered_write);
1304 DEFINE_RW_EVENT(xfs_file_direct_write);
1305 DEFINE_RW_EVENT(xfs_file_dax_write);
1306
1307 DECLARE_EVENT_CLASS(xfs_imap_class,
1308 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
1309 int whichfork, struct xfs_bmbt_irec *irec),
1310 TP_ARGS(ip, offset, count, whichfork, irec),
1311 TP_STRUCT__entry(
1312 __field(dev_t, dev)
1313 __field(xfs_ino_t, ino)
1314 __field(loff_t, size)
1315 __field(loff_t, offset)
1316 __field(size_t, count)
1317 __field(int, whichfork)
1318 __field(xfs_fileoff_t, startoff)
1319 __field(xfs_fsblock_t, startblock)
1320 __field(xfs_filblks_t, blockcount)
1321 ),
1322 TP_fast_assign(
1323 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1324 __entry->ino = ip->i_ino;
1325 __entry->size = ip->i_d.di_size;
1326 __entry->offset = offset;
1327 __entry->count = count;
1328 __entry->whichfork = whichfork;
1329 __entry->startoff = irec ? irec->br_startoff : 0;
1330 __entry->startblock = irec ? irec->br_startblock : 0;
1331 __entry->blockcount = irec ? irec->br_blockcount : 0;
1332 ),
1333 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1334 "fork %s startoff 0x%llx startblock %lld blockcount 0x%llx",
1335 MAJOR(__entry->dev), MINOR(__entry->dev),
1336 __entry->ino,
1337 __entry->size,
1338 __entry->offset,
1339 __entry->count,
1340 __entry->whichfork == XFS_COW_FORK ? "cow" : "data",
1341 __entry->startoff,
1342 (int64_t)__entry->startblock,
1343 __entry->blockcount)
1344 )
1345
1346 #define DEFINE_IMAP_EVENT(name) \
1347 DEFINE_EVENT(xfs_imap_class, name, \
1348 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
1349 int whichfork, struct xfs_bmbt_irec *irec), \
1350 TP_ARGS(ip, offset, count, whichfork, irec))
1351 DEFINE_IMAP_EVENT(xfs_map_blocks_found);
1352 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc);
1353 DEFINE_IMAP_EVENT(xfs_iomap_alloc);
1354 DEFINE_IMAP_EVENT(xfs_iomap_found);
1355
1356 DECLARE_EVENT_CLASS(xfs_simple_io_class,
1357 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1358 TP_ARGS(ip, offset, count),
1359 TP_STRUCT__entry(
1360 __field(dev_t, dev)
1361 __field(xfs_ino_t, ino)
1362 __field(loff_t, isize)
1363 __field(loff_t, disize)
1364 __field(loff_t, offset)
1365 __field(size_t, count)
1366 ),
1367 TP_fast_assign(
1368 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1369 __entry->ino = ip->i_ino;
1370 __entry->isize = VFS_I(ip)->i_size;
1371 __entry->disize = ip->i_d.di_size;
1372 __entry->offset = offset;
1373 __entry->count = count;
1374 ),
1375 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
1376 "offset 0x%llx count %zd",
1377 MAJOR(__entry->dev), MINOR(__entry->dev),
1378 __entry->ino,
1379 __entry->isize,
1380 __entry->disize,
1381 __entry->offset,
1382 __entry->count)
1383 );
1384
1385 #define DEFINE_SIMPLE_IO_EVENT(name) \
1386 DEFINE_EVENT(xfs_simple_io_class, name, \
1387 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1388 TP_ARGS(ip, offset, count))
1389 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1390 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
1391 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
1392 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof);
1393 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write);
1394 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten);
1395 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append);
1396
1397 DECLARE_EVENT_CLASS(xfs_itrunc_class,
1398 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1399 TP_ARGS(ip, new_size),
1400 TP_STRUCT__entry(
1401 __field(dev_t, dev)
1402 __field(xfs_ino_t, ino)
1403 __field(xfs_fsize_t, size)
1404 __field(xfs_fsize_t, new_size)
1405 ),
1406 TP_fast_assign(
1407 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1408 __entry->ino = ip->i_ino;
1409 __entry->size = ip->i_d.di_size;
1410 __entry->new_size = new_size;
1411 ),
1412 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1413 MAJOR(__entry->dev), MINOR(__entry->dev),
1414 __entry->ino,
1415 __entry->size,
1416 __entry->new_size)
1417 )
1418
1419 #define DEFINE_ITRUNC_EVENT(name) \
1420 DEFINE_EVENT(xfs_itrunc_class, name, \
1421 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
1422 TP_ARGS(ip, new_size))
1423 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1424 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
1425
1426 TRACE_EVENT(xfs_pagecache_inval,
1427 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1428 TP_ARGS(ip, start, finish),
1429 TP_STRUCT__entry(
1430 __field(dev_t, dev)
1431 __field(xfs_ino_t, ino)
1432 __field(xfs_fsize_t, size)
1433 __field(xfs_off_t, start)
1434 __field(xfs_off_t, finish)
1435 ),
1436 TP_fast_assign(
1437 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1438 __entry->ino = ip->i_ino;
1439 __entry->size = ip->i_d.di_size;
1440 __entry->start = start;
1441 __entry->finish = finish;
1442 ),
1443 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1444 MAJOR(__entry->dev), MINOR(__entry->dev),
1445 __entry->ino,
1446 __entry->size,
1447 __entry->start,
1448 __entry->finish)
1449 );
1450
1451 TRACE_EVENT(xfs_bunmap,
1452 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len,
1453 int flags, unsigned long caller_ip),
1454 TP_ARGS(ip, bno, len, flags, caller_ip),
1455 TP_STRUCT__entry(
1456 __field(dev_t, dev)
1457 __field(xfs_ino_t, ino)
1458 __field(xfs_fsize_t, size)
1459 __field(xfs_fileoff_t, bno)
1460 __field(xfs_filblks_t, len)
1461 __field(unsigned long, caller_ip)
1462 __field(int, flags)
1463 ),
1464 TP_fast_assign(
1465 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1466 __entry->ino = ip->i_ino;
1467 __entry->size = ip->i_d.di_size;
1468 __entry->bno = bno;
1469 __entry->len = len;
1470 __entry->caller_ip = caller_ip;
1471 __entry->flags = flags;
1472 ),
1473 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1474 "flags %s caller %pS",
1475 MAJOR(__entry->dev), MINOR(__entry->dev),
1476 __entry->ino,
1477 __entry->size,
1478 __entry->bno,
1479 __entry->len,
1480 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1481 (void *)__entry->caller_ip)
1482
1483 );
1484
1485 DECLARE_EVENT_CLASS(xfs_extent_busy_class,
1486 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1487 xfs_agblock_t agbno, xfs_extlen_t len),
1488 TP_ARGS(mp, agno, agbno, len),
1489 TP_STRUCT__entry(
1490 __field(dev_t, dev)
1491 __field(xfs_agnumber_t, agno)
1492 __field(xfs_agblock_t, agbno)
1493 __field(xfs_extlen_t, len)
1494 ),
1495 TP_fast_assign(
1496 __entry->dev = mp->m_super->s_dev;
1497 __entry->agno = agno;
1498 __entry->agbno = agbno;
1499 __entry->len = len;
1500 ),
1501 TP_printk("dev %d:%d agno %u agbno %u len %u",
1502 MAJOR(__entry->dev), MINOR(__entry->dev),
1503 __entry->agno,
1504 __entry->agbno,
1505 __entry->len)
1506 );
1507 #define DEFINE_BUSY_EVENT(name) \
1508 DEFINE_EVENT(xfs_extent_busy_class, name, \
1509 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1510 xfs_agblock_t agbno, xfs_extlen_t len), \
1511 TP_ARGS(mp, agno, agbno, len))
1512 DEFINE_BUSY_EVENT(xfs_extent_busy);
1513 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1514 DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1515 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1516 DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
1517
1518 TRACE_EVENT(xfs_extent_busy_trim,
1519 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1520 xfs_agblock_t agbno, xfs_extlen_t len,
1521 xfs_agblock_t tbno, xfs_extlen_t tlen),
1522 TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1523 TP_STRUCT__entry(
1524 __field(dev_t, dev)
1525 __field(xfs_agnumber_t, agno)
1526 __field(xfs_agblock_t, agbno)
1527 __field(xfs_extlen_t, len)
1528 __field(xfs_agblock_t, tbno)
1529 __field(xfs_extlen_t, tlen)
1530 ),
1531 TP_fast_assign(
1532 __entry->dev = mp->m_super->s_dev;
1533 __entry->agno = agno;
1534 __entry->agbno = agbno;
1535 __entry->len = len;
1536 __entry->tbno = tbno;
1537 __entry->tlen = tlen;
1538 ),
1539 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1540 MAJOR(__entry->dev), MINOR(__entry->dev),
1541 __entry->agno,
1542 __entry->agbno,
1543 __entry->len,
1544 __entry->tbno,
1545 __entry->tlen)
1546 );
1547
1548 DECLARE_EVENT_CLASS(xfs_agf_class,
1549 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1550 unsigned long caller_ip),
1551 TP_ARGS(mp, agf, flags, caller_ip),
1552 TP_STRUCT__entry(
1553 __field(dev_t, dev)
1554 __field(xfs_agnumber_t, agno)
1555 __field(int, flags)
1556 __field(__u32, length)
1557 __field(__u32, bno_root)
1558 __field(__u32, cnt_root)
1559 __field(__u32, bno_level)
1560 __field(__u32, cnt_level)
1561 __field(__u32, flfirst)
1562 __field(__u32, fllast)
1563 __field(__u32, flcount)
1564 __field(__u32, freeblks)
1565 __field(__u32, longest)
1566 __field(unsigned long, caller_ip)
1567 ),
1568 TP_fast_assign(
1569 __entry->dev = mp->m_super->s_dev;
1570 __entry->agno = be32_to_cpu(agf->agf_seqno),
1571 __entry->flags = flags;
1572 __entry->length = be32_to_cpu(agf->agf_length),
1573 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]),
1574 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]),
1575 __entry->bno_level =
1576 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]),
1577 __entry->cnt_level =
1578 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]),
1579 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1580 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1581 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1582 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1583 __entry->longest = be32_to_cpu(agf->agf_longest);
1584 __entry->caller_ip = caller_ip;
1585 ),
1586 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1587 "levels b %u c %u flfirst %u fllast %u flcount %u "
1588 "freeblks %u longest %u caller %pS",
1589 MAJOR(__entry->dev), MINOR(__entry->dev),
1590 __entry->agno,
1591 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1592 __entry->length,
1593 __entry->bno_root,
1594 __entry->cnt_root,
1595 __entry->bno_level,
1596 __entry->cnt_level,
1597 __entry->flfirst,
1598 __entry->fllast,
1599 __entry->flcount,
1600 __entry->freeblks,
1601 __entry->longest,
1602 (void *)__entry->caller_ip)
1603 );
1604 #define DEFINE_AGF_EVENT(name) \
1605 DEFINE_EVENT(xfs_agf_class, name, \
1606 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \
1607 unsigned long caller_ip), \
1608 TP_ARGS(mp, agf, flags, caller_ip))
1609 DEFINE_AGF_EVENT(xfs_agf);
1610 DEFINE_AGF_EVENT(xfs_agfl_reset);
1611
1612 TRACE_EVENT(xfs_free_extent,
1613 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1614 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft,
1615 int haveright),
1616 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright),
1617 TP_STRUCT__entry(
1618 __field(dev_t, dev)
1619 __field(xfs_agnumber_t, agno)
1620 __field(xfs_agblock_t, agbno)
1621 __field(xfs_extlen_t, len)
1622 __field(int, resv)
1623 __field(int, haveleft)
1624 __field(int, haveright)
1625 ),
1626 TP_fast_assign(
1627 __entry->dev = mp->m_super->s_dev;
1628 __entry->agno = agno;
1629 __entry->agbno = agbno;
1630 __entry->len = len;
1631 __entry->resv = resv;
1632 __entry->haveleft = haveleft;
1633 __entry->haveright = haveright;
1634 ),
1635 TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s",
1636 MAJOR(__entry->dev), MINOR(__entry->dev),
1637 __entry->agno,
1638 __entry->agbno,
1639 __entry->len,
1640 __entry->resv,
1641 __entry->haveleft ?
1642 (__entry->haveright ? "both" : "left") :
1643 (__entry->haveright ? "right" : "none"))
1644
1645 );
1646
1647 DECLARE_EVENT_CLASS(xfs_alloc_class,
1648 TP_PROTO(struct xfs_alloc_arg *args),
1649 TP_ARGS(args),
1650 TP_STRUCT__entry(
1651 __field(dev_t, dev)
1652 __field(xfs_agnumber_t, agno)
1653 __field(xfs_agblock_t, agbno)
1654 __field(xfs_extlen_t, minlen)
1655 __field(xfs_extlen_t, maxlen)
1656 __field(xfs_extlen_t, mod)
1657 __field(xfs_extlen_t, prod)
1658 __field(xfs_extlen_t, minleft)
1659 __field(xfs_extlen_t, total)
1660 __field(xfs_extlen_t, alignment)
1661 __field(xfs_extlen_t, minalignslop)
1662 __field(xfs_extlen_t, len)
1663 __field(short, type)
1664 __field(short, otype)
1665 __field(char, wasdel)
1666 __field(char, wasfromfl)
1667 __field(int, resv)
1668 __field(int, datatype)
1669 __field(xfs_fsblock_t, firstblock)
1670 ),
1671 TP_fast_assign(
1672 __entry->dev = args->mp->m_super->s_dev;
1673 __entry->agno = args->agno;
1674 __entry->agbno = args->agbno;
1675 __entry->minlen = args->minlen;
1676 __entry->maxlen = args->maxlen;
1677 __entry->mod = args->mod;
1678 __entry->prod = args->prod;
1679 __entry->minleft = args->minleft;
1680 __entry->total = args->total;
1681 __entry->alignment = args->alignment;
1682 __entry->minalignslop = args->minalignslop;
1683 __entry->len = args->len;
1684 __entry->type = args->type;
1685 __entry->otype = args->otype;
1686 __entry->wasdel = args->wasdel;
1687 __entry->wasfromfl = args->wasfromfl;
1688 __entry->resv = args->resv;
1689 __entry->datatype = args->datatype;
1690 __entry->firstblock = args->tp->t_firstblock;
1691 ),
1692 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1693 "prod %u minleft %u total %u alignment %u minalignslop %u "
1694 "len %u type %s otype %s wasdel %d wasfromfl %d resv %d "
1695 "datatype 0x%x firstblock 0x%llx",
1696 MAJOR(__entry->dev), MINOR(__entry->dev),
1697 __entry->agno,
1698 __entry->agbno,
1699 __entry->minlen,
1700 __entry->maxlen,
1701 __entry->mod,
1702 __entry->prod,
1703 __entry->minleft,
1704 __entry->total,
1705 __entry->alignment,
1706 __entry->minalignslop,
1707 __entry->len,
1708 __print_symbolic(__entry->type, XFS_ALLOC_TYPES),
1709 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
1710 __entry->wasdel,
1711 __entry->wasfromfl,
1712 __entry->resv,
1713 __entry->datatype,
1714 (unsigned long long)__entry->firstblock)
1715 )
1716
1717 #define DEFINE_ALLOC_EVENT(name) \
1718 DEFINE_EVENT(xfs_alloc_class, name, \
1719 TP_PROTO(struct xfs_alloc_arg *args), \
1720 TP_ARGS(args))
1721 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
1722 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
1723 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1724 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1725 DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1726 DEFINE_ALLOC_EVENT(xfs_alloc_cur);
1727 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right);
1728 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left);
1729 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup);
1730 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done);
1731 DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
1732 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1733 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
1734 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1735 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1736 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1737 DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1738 DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
1739 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
1740 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1741 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1742 DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1743 DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1744 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1745 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1746 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1747 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1748 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1749
1750 TRACE_EVENT(xfs_alloc_cur_check,
1751 TP_PROTO(struct xfs_mount *mp, xfs_btnum_t btnum, xfs_agblock_t bno,
1752 xfs_extlen_t len, xfs_extlen_t diff, bool new),
1753 TP_ARGS(mp, btnum, bno, len, diff, new),
1754 TP_STRUCT__entry(
1755 __field(dev_t, dev)
1756 __field(xfs_btnum_t, btnum)
1757 __field(xfs_agblock_t, bno)
1758 __field(xfs_extlen_t, len)
1759 __field(xfs_extlen_t, diff)
1760 __field(bool, new)
1761 ),
1762 TP_fast_assign(
1763 __entry->dev = mp->m_super->s_dev;
1764 __entry->btnum = btnum;
1765 __entry->bno = bno;
1766 __entry->len = len;
1767 __entry->diff = diff;
1768 __entry->new = new;
1769 ),
1770 TP_printk("dev %d:%d btree %s bno 0x%x len 0x%x diff 0x%x new %d",
1771 MAJOR(__entry->dev), MINOR(__entry->dev),
1772 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
1773 __entry->bno, __entry->len, __entry->diff, __entry->new)
1774 )
1775
1776 DECLARE_EVENT_CLASS(xfs_da_class,
1777 TP_PROTO(struct xfs_da_args *args),
1778 TP_ARGS(args),
1779 TP_STRUCT__entry(
1780 __field(dev_t, dev)
1781 __field(xfs_ino_t, ino)
1782 __dynamic_array(char, name, args->namelen)
1783 __field(int, namelen)
1784 __field(xfs_dahash_t, hashval)
1785 __field(xfs_ino_t, inumber)
1786 __field(int, op_flags)
1787 ),
1788 TP_fast_assign(
1789 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1790 __entry->ino = args->dp->i_ino;
1791 if (args->namelen)
1792 memcpy(__get_str(name), args->name, args->namelen);
1793 __entry->namelen = args->namelen;
1794 __entry->hashval = args->hashval;
1795 __entry->inumber = args->inumber;
1796 __entry->op_flags = args->op_flags;
1797 ),
1798 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1799 "inumber 0x%llx op_flags %s",
1800 MAJOR(__entry->dev), MINOR(__entry->dev),
1801 __entry->ino,
1802 __entry->namelen,
1803 __entry->namelen ? __get_str(name) : NULL,
1804 __entry->namelen,
1805 __entry->hashval,
1806 __entry->inumber,
1807 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1808 )
1809
1810 #define DEFINE_DIR2_EVENT(name) \
1811 DEFINE_EVENT(xfs_da_class, name, \
1812 TP_PROTO(struct xfs_da_args *args), \
1813 TP_ARGS(args))
1814 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1815 DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1816 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1817 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1818 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1819 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1820 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1821 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1822 DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1823 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1824 DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1825 DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1826 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1827 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1828 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1829 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1830 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1831 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1832 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1833 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1834 DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1835 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1836 DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1837 DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1838 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1839
1840 DECLARE_EVENT_CLASS(xfs_attr_class,
1841 TP_PROTO(struct xfs_da_args *args),
1842 TP_ARGS(args),
1843 TP_STRUCT__entry(
1844 __field(dev_t, dev)
1845 __field(xfs_ino_t, ino)
1846 __dynamic_array(char, name, args->namelen)
1847 __field(int, namelen)
1848 __field(int, valuelen)
1849 __field(xfs_dahash_t, hashval)
1850 __field(unsigned int, attr_filter)
1851 __field(unsigned int, attr_flags)
1852 __field(int, op_flags)
1853 ),
1854 TP_fast_assign(
1855 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1856 __entry->ino = args->dp->i_ino;
1857 if (args->namelen)
1858 memcpy(__get_str(name), args->name, args->namelen);
1859 __entry->namelen = args->namelen;
1860 __entry->valuelen = args->valuelen;
1861 __entry->hashval = args->hashval;
1862 __entry->attr_filter = args->attr_filter;
1863 __entry->attr_flags = args->attr_flags;
1864 __entry->op_flags = args->op_flags;
1865 ),
1866 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1867 "hashval 0x%x filter %s flags %s op_flags %s",
1868 MAJOR(__entry->dev), MINOR(__entry->dev),
1869 __entry->ino,
1870 __entry->namelen,
1871 __entry->namelen ? __get_str(name) : NULL,
1872 __entry->namelen,
1873 __entry->valuelen,
1874 __entry->hashval,
1875 __print_flags(__entry->attr_filter, "|",
1876 XFS_ATTR_FILTER_FLAGS),
1877 __print_flags(__entry->attr_flags, "|",
1878 { XATTR_CREATE, "CREATE" },
1879 { XATTR_REPLACE, "REPLACE" }),
1880 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1881 )
1882
1883 #define DEFINE_ATTR_EVENT(name) \
1884 DEFINE_EVENT(xfs_attr_class, name, \
1885 TP_PROTO(struct xfs_da_args *args), \
1886 TP_ARGS(args))
1887 DEFINE_ATTR_EVENT(xfs_attr_sf_add);
1888 DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
1889 DEFINE_ATTR_EVENT(xfs_attr_sf_create);
1890 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
1891 DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
1892 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
1893
1894 DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
1895 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
1896 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
1897 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
1898 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname);
1899 DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
1900 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
1901 DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
1902 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
1903 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
1904 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
1905 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
1906 DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
1907 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
1908 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
1909 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
1910 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
1911 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
1912 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
1913 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
1914 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
1915 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
1916 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
1917
1918 DEFINE_ATTR_EVENT(xfs_attr_node_addname);
1919 DEFINE_ATTR_EVENT(xfs_attr_node_get);
1920 DEFINE_ATTR_EVENT(xfs_attr_node_replace);
1921 DEFINE_ATTR_EVENT(xfs_attr_node_removename);
1922
1923 DEFINE_ATTR_EVENT(xfs_attr_fillstate);
1924 DEFINE_ATTR_EVENT(xfs_attr_refillstate);
1925
1926 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
1927 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
1928 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove);
1929
1930 #define DEFINE_DA_EVENT(name) \
1931 DEFINE_EVENT(xfs_da_class, name, \
1932 TP_PROTO(struct xfs_da_args *args), \
1933 TP_ARGS(args))
1934 DEFINE_DA_EVENT(xfs_da_split);
1935 DEFINE_DA_EVENT(xfs_da_join);
1936 DEFINE_DA_EVENT(xfs_da_link_before);
1937 DEFINE_DA_EVENT(xfs_da_link_after);
1938 DEFINE_DA_EVENT(xfs_da_unlink_back);
1939 DEFINE_DA_EVENT(xfs_da_unlink_forward);
1940 DEFINE_DA_EVENT(xfs_da_root_split);
1941 DEFINE_DA_EVENT(xfs_da_root_join);
1942 DEFINE_DA_EVENT(xfs_da_node_add);
1943 DEFINE_DA_EVENT(xfs_da_node_create);
1944 DEFINE_DA_EVENT(xfs_da_node_split);
1945 DEFINE_DA_EVENT(xfs_da_node_remove);
1946 DEFINE_DA_EVENT(xfs_da_node_rebalance);
1947 DEFINE_DA_EVENT(xfs_da_node_unbalance);
1948 DEFINE_DA_EVENT(xfs_da_node_toosmall);
1949 DEFINE_DA_EVENT(xfs_da_swap_lastblock);
1950 DEFINE_DA_EVENT(xfs_da_grow_inode);
1951 DEFINE_DA_EVENT(xfs_da_shrink_inode);
1952 DEFINE_DA_EVENT(xfs_da_fixhashpath);
1953 DEFINE_DA_EVENT(xfs_da_path_shift);
1954
1955 DECLARE_EVENT_CLASS(xfs_dir2_space_class,
1956 TP_PROTO(struct xfs_da_args *args, int idx),
1957 TP_ARGS(args, idx),
1958 TP_STRUCT__entry(
1959 __field(dev_t, dev)
1960 __field(xfs_ino_t, ino)
1961 __field(int, op_flags)
1962 __field(int, idx)
1963 ),
1964 TP_fast_assign(
1965 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1966 __entry->ino = args->dp->i_ino;
1967 __entry->op_flags = args->op_flags;
1968 __entry->idx = idx;
1969 ),
1970 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1971 MAJOR(__entry->dev), MINOR(__entry->dev),
1972 __entry->ino,
1973 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1974 __entry->idx)
1975 )
1976
1977 #define DEFINE_DIR2_SPACE_EVENT(name) \
1978 DEFINE_EVENT(xfs_dir2_space_class, name, \
1979 TP_PROTO(struct xfs_da_args *args, int idx), \
1980 TP_ARGS(args, idx))
1981 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
1982 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
1983 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
1984 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
1985
1986 TRACE_EVENT(xfs_dir2_leafn_moveents,
1987 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
1988 TP_ARGS(args, src_idx, dst_idx, count),
1989 TP_STRUCT__entry(
1990 __field(dev_t, dev)
1991 __field(xfs_ino_t, ino)
1992 __field(int, op_flags)
1993 __field(int, src_idx)
1994 __field(int, dst_idx)
1995 __field(int, count)
1996 ),
1997 TP_fast_assign(
1998 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1999 __entry->ino = args->dp->i_ino;
2000 __entry->op_flags = args->op_flags;
2001 __entry->src_idx = src_idx;
2002 __entry->dst_idx = dst_idx;
2003 __entry->count = count;
2004 ),
2005 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
2006 "src_idx %d dst_idx %d count %d",
2007 MAJOR(__entry->dev), MINOR(__entry->dev),
2008 __entry->ino,
2009 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
2010 __entry->src_idx,
2011 __entry->dst_idx,
2012 __entry->count)
2013 );
2014
2015 #define XFS_SWAPEXT_INODES \
2016 { 0, "target" }, \
2017 { 1, "temp" }
2018
2019 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV);
2020 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL);
2021 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS);
2022 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE);
2023 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID);
2024
2025 DECLARE_EVENT_CLASS(xfs_swap_extent_class,
2026 TP_PROTO(struct xfs_inode *ip, int which),
2027 TP_ARGS(ip, which),
2028 TP_STRUCT__entry(
2029 __field(dev_t, dev)
2030 __field(int, which)
2031 __field(xfs_ino_t, ino)
2032 __field(int, format)
2033 __field(int, nex)
2034 __field(int, broot_size)
2035 __field(int, fork_off)
2036 ),
2037 TP_fast_assign(
2038 __entry->dev = VFS_I(ip)->i_sb->s_dev;
2039 __entry->which = which;
2040 __entry->ino = ip->i_ino;
2041 __entry->format = ip->i_df.if_format;
2042 __entry->nex = ip->i_df.if_nextents;
2043 __entry->broot_size = ip->i_df.if_broot_bytes;
2044 __entry->fork_off = XFS_IFORK_BOFF(ip);
2045 ),
2046 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
2047 "broot size %d, fork offset %d",
2048 MAJOR(__entry->dev), MINOR(__entry->dev),
2049 __entry->ino,
2050 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
2051 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
2052 __entry->nex,
2053 __entry->broot_size,
2054 __entry->fork_off)
2055 )
2056
2057 #define DEFINE_SWAPEXT_EVENT(name) \
2058 DEFINE_EVENT(xfs_swap_extent_class, name, \
2059 TP_PROTO(struct xfs_inode *ip, int which), \
2060 TP_ARGS(ip, which))
2061
2062 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
2063 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
2064
2065 TRACE_EVENT(xfs_log_recover,
2066 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk),
2067 TP_ARGS(log, headblk, tailblk),
2068 TP_STRUCT__entry(
2069 __field(dev_t, dev)
2070 __field(xfs_daddr_t, headblk)
2071 __field(xfs_daddr_t, tailblk)
2072 ),
2073 TP_fast_assign(
2074 __entry->dev = log->l_mp->m_super->s_dev;
2075 __entry->headblk = headblk;
2076 __entry->tailblk = tailblk;
2077 ),
2078 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx",
2079 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk,
2080 __entry->tailblk)
2081 )
2082
2083 TRACE_EVENT(xfs_log_recover_record,
2084 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass),
2085 TP_ARGS(log, rhead, pass),
2086 TP_STRUCT__entry(
2087 __field(dev_t, dev)
2088 __field(xfs_lsn_t, lsn)
2089 __field(int, len)
2090 __field(int, num_logops)
2091 __field(int, pass)
2092 ),
2093 TP_fast_assign(
2094 __entry->dev = log->l_mp->m_super->s_dev;
2095 __entry->lsn = be64_to_cpu(rhead->h_lsn);
2096 __entry->len = be32_to_cpu(rhead->h_len);
2097 __entry->num_logops = be32_to_cpu(rhead->h_num_logops);
2098 __entry->pass = pass;
2099 ),
2100 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d",
2101 MAJOR(__entry->dev), MINOR(__entry->dev),
2102 __entry->lsn, __entry->len, __entry->num_logops,
2103 __entry->pass)
2104 )
2105
2106 DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
2107 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
2108 struct xlog_recover_item *item, int pass),
2109 TP_ARGS(log, trans, item, pass),
2110 TP_STRUCT__entry(
2111 __field(dev_t, dev)
2112 __field(unsigned long, item)
2113 __field(xlog_tid_t, tid)
2114 __field(xfs_lsn_t, lsn)
2115 __field(int, type)
2116 __field(int, pass)
2117 __field(int, count)
2118 __field(int, total)
2119 ),
2120 TP_fast_assign(
2121 __entry->dev = log->l_mp->m_super->s_dev;
2122 __entry->item = (unsigned long)item;
2123 __entry->tid = trans->r_log_tid;
2124 __entry->lsn = trans->r_lsn;
2125 __entry->type = ITEM_TYPE(item);
2126 __entry->pass = pass;
2127 __entry->count = item->ri_cnt;
2128 __entry->total = item->ri_total;
2129 ),
2130 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, "
2131 "item type %s item region count/total %d/%d",
2132 MAJOR(__entry->dev), MINOR(__entry->dev),
2133 __entry->tid,
2134 __entry->lsn,
2135 __entry->pass,
2136 (void *)__entry->item,
2137 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
2138 __entry->count,
2139 __entry->total)
2140 )
2141
2142 #define DEFINE_LOG_RECOVER_ITEM(name) \
2143 DEFINE_EVENT(xfs_log_recover_item_class, name, \
2144 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
2145 struct xlog_recover_item *item, int pass), \
2146 TP_ARGS(log, trans, item, pass))
2147
2148 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
2149 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
2150 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
2151 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
2152 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
2153
2154 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
2155 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
2156 TP_ARGS(log, buf_f),
2157 TP_STRUCT__entry(
2158 __field(dev_t, dev)
2159 __field(int64_t, blkno)
2160 __field(unsigned short, len)
2161 __field(unsigned short, flags)
2162 __field(unsigned short, size)
2163 __field(unsigned int, map_size)
2164 ),
2165 TP_fast_assign(
2166 __entry->dev = log->l_mp->m_super->s_dev;
2167 __entry->blkno = buf_f->blf_blkno;
2168 __entry->len = buf_f->blf_len;
2169 __entry->flags = buf_f->blf_flags;
2170 __entry->size = buf_f->blf_size;
2171 __entry->map_size = buf_f->blf_map_size;
2172 ),
2173 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
2174 "map_size %d",
2175 MAJOR(__entry->dev), MINOR(__entry->dev),
2176 __entry->blkno,
2177 __entry->len,
2178 __entry->flags,
2179 __entry->size,
2180 __entry->map_size)
2181 )
2182
2183 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
2184 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
2185 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
2186 TP_ARGS(log, buf_f))
2187
2188 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
2189 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
2190 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
2191 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
2192 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
2193 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip);
2194 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
2195 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
2196 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
2197
2198 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
2199 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
2200 TP_ARGS(log, in_f),
2201 TP_STRUCT__entry(
2202 __field(dev_t, dev)
2203 __field(xfs_ino_t, ino)
2204 __field(unsigned short, size)
2205 __field(int, fields)
2206 __field(unsigned short, asize)
2207 __field(unsigned short, dsize)
2208 __field(int64_t, blkno)
2209 __field(int, len)
2210 __field(int, boffset)
2211 ),
2212 TP_fast_assign(
2213 __entry->dev = log->l_mp->m_super->s_dev;
2214 __entry->ino = in_f->ilf_ino;
2215 __entry->size = in_f->ilf_size;
2216 __entry->fields = in_f->ilf_fields;
2217 __entry->asize = in_f->ilf_asize;
2218 __entry->dsize = in_f->ilf_dsize;
2219 __entry->blkno = in_f->ilf_blkno;
2220 __entry->len = in_f->ilf_len;
2221 __entry->boffset = in_f->ilf_boffset;
2222 ),
2223 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2224 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2225 MAJOR(__entry->dev), MINOR(__entry->dev),
2226 __entry->ino,
2227 __entry->size,
2228 __entry->fields,
2229 __entry->asize,
2230 __entry->dsize,
2231 __entry->blkno,
2232 __entry->len,
2233 __entry->boffset)
2234 )
2235 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2236 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
2237 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
2238 TP_ARGS(log, in_f))
2239
2240 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2241 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2242 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2243
2244 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class,
2245 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f),
2246 TP_ARGS(log, in_f),
2247 TP_STRUCT__entry(
2248 __field(dev_t, dev)
2249 __field(xfs_agnumber_t, agno)
2250 __field(xfs_agblock_t, agbno)
2251 __field(unsigned int, count)
2252 __field(unsigned int, isize)
2253 __field(xfs_agblock_t, length)
2254 __field(unsigned int, gen)
2255 ),
2256 TP_fast_assign(
2257 __entry->dev = log->l_mp->m_super->s_dev;
2258 __entry->agno = be32_to_cpu(in_f->icl_ag);
2259 __entry->agbno = be32_to_cpu(in_f->icl_agbno);
2260 __entry->count = be32_to_cpu(in_f->icl_count);
2261 __entry->isize = be32_to_cpu(in_f->icl_isize);
2262 __entry->length = be32_to_cpu(in_f->icl_length);
2263 __entry->gen = be32_to_cpu(in_f->icl_gen);
2264 ),
2265 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u "
2266 "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev),
2267 __entry->agno, __entry->agbno, __entry->count, __entry->isize,
2268 __entry->length, __entry->gen)
2269 )
2270 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \
2271 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \
2272 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \
2273 TP_ARGS(log, in_f))
2274
2275 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel);
2276 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover);
2277
2278 DECLARE_EVENT_CLASS(xfs_discard_class,
2279 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2280 xfs_agblock_t agbno, xfs_extlen_t len),
2281 TP_ARGS(mp, agno, agbno, len),
2282 TP_STRUCT__entry(
2283 __field(dev_t, dev)
2284 __field(xfs_agnumber_t, agno)
2285 __field(xfs_agblock_t, agbno)
2286 __field(xfs_extlen_t, len)
2287 ),
2288 TP_fast_assign(
2289 __entry->dev = mp->m_super->s_dev;
2290 __entry->agno = agno;
2291 __entry->agbno = agbno;
2292 __entry->len = len;
2293 ),
2294 TP_printk("dev %d:%d agno %u agbno %u len %u",
2295 MAJOR(__entry->dev), MINOR(__entry->dev),
2296 __entry->agno,
2297 __entry->agbno,
2298 __entry->len)
2299 )
2300
2301 #define DEFINE_DISCARD_EVENT(name) \
2302 DEFINE_EVENT(xfs_discard_class, name, \
2303 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2304 xfs_agblock_t agbno, xfs_extlen_t len), \
2305 TP_ARGS(mp, agno, agbno, len))
2306 DEFINE_DISCARD_EVENT(xfs_discard_extent);
2307 DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2308 DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2309 DEFINE_DISCARD_EVENT(xfs_discard_busy);
2310
2311 /* btree cursor events */
2312 TRACE_DEFINE_ENUM(XFS_BTNUM_BNOi);
2313 TRACE_DEFINE_ENUM(XFS_BTNUM_CNTi);
2314 TRACE_DEFINE_ENUM(XFS_BTNUM_BMAPi);
2315 TRACE_DEFINE_ENUM(XFS_BTNUM_INOi);
2316 TRACE_DEFINE_ENUM(XFS_BTNUM_FINOi);
2317 TRACE_DEFINE_ENUM(XFS_BTNUM_RMAPi);
2318 TRACE_DEFINE_ENUM(XFS_BTNUM_REFCi);
2319
2320 DECLARE_EVENT_CLASS(xfs_btree_cur_class,
2321 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp),
2322 TP_ARGS(cur, level, bp),
2323 TP_STRUCT__entry(
2324 __field(dev_t, dev)
2325 __field(xfs_btnum_t, btnum)
2326 __field(int, level)
2327 __field(int, nlevels)
2328 __field(int, ptr)
2329 __field(xfs_daddr_t, daddr)
2330 ),
2331 TP_fast_assign(
2332 __entry->dev = cur->bc_mp->m_super->s_dev;
2333 __entry->btnum = cur->bc_btnum;
2334 __entry->level = level;
2335 __entry->nlevels = cur->bc_nlevels;
2336 __entry->ptr = cur->bc_ptrs[level];
2337 __entry->daddr = bp ? bp->b_bn : -1;
2338 ),
2339 TP_printk("dev %d:%d btree %s level %d/%d ptr %d daddr 0x%llx",
2340 MAJOR(__entry->dev), MINOR(__entry->dev),
2341 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
2342 __entry->level,
2343 __entry->nlevels,
2344 __entry->ptr,
2345 (unsigned long long)__entry->daddr)
2346 )
2347
2348 #define DEFINE_BTREE_CUR_EVENT(name) \
2349 DEFINE_EVENT(xfs_btree_cur_class, name, \
2350 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \
2351 TP_ARGS(cur, level, bp))
2352 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys);
2353 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range);
2354
2355 /* deferred ops */
2356 struct xfs_defer_pending;
2357
2358 DECLARE_EVENT_CLASS(xfs_defer_class,
2359 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
2360 TP_ARGS(tp, caller_ip),
2361 TP_STRUCT__entry(
2362 __field(dev_t, dev)
2363 __field(struct xfs_trans *, tp)
2364 __field(char, committed)
2365 __field(unsigned long, caller_ip)
2366 ),
2367 TP_fast_assign(
2368 __entry->dev = tp->t_mountp->m_super->s_dev;
2369 __entry->tp = tp;
2370 __entry->caller_ip = caller_ip;
2371 ),
2372 TP_printk("dev %d:%d tp %p caller %pS",
2373 MAJOR(__entry->dev), MINOR(__entry->dev),
2374 __entry->tp,
2375 (char *)__entry->caller_ip)
2376 )
2377 #define DEFINE_DEFER_EVENT(name) \
2378 DEFINE_EVENT(xfs_defer_class, name, \
2379 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
2380 TP_ARGS(tp, caller_ip))
2381
2382 DECLARE_EVENT_CLASS(xfs_defer_error_class,
2383 TP_PROTO(struct xfs_trans *tp, int error),
2384 TP_ARGS(tp, error),
2385 TP_STRUCT__entry(
2386 __field(dev_t, dev)
2387 __field(struct xfs_trans *, tp)
2388 __field(char, committed)
2389 __field(int, error)
2390 ),
2391 TP_fast_assign(
2392 __entry->dev = tp->t_mountp->m_super->s_dev;
2393 __entry->tp = tp;
2394 __entry->error = error;
2395 ),
2396 TP_printk("dev %d:%d tp %p err %d",
2397 MAJOR(__entry->dev), MINOR(__entry->dev),
2398 __entry->tp,
2399 __entry->error)
2400 )
2401 #define DEFINE_DEFER_ERROR_EVENT(name) \
2402 DEFINE_EVENT(xfs_defer_error_class, name, \
2403 TP_PROTO(struct xfs_trans *tp, int error), \
2404 TP_ARGS(tp, error))
2405
2406 DECLARE_EVENT_CLASS(xfs_defer_pending_class,
2407 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp),
2408 TP_ARGS(mp, dfp),
2409 TP_STRUCT__entry(
2410 __field(dev_t, dev)
2411 __field(int, type)
2412 __field(void *, intent)
2413 __field(char, committed)
2414 __field(int, nr)
2415 ),
2416 TP_fast_assign(
2417 __entry->dev = mp ? mp->m_super->s_dev : 0;
2418 __entry->type = dfp->dfp_type;
2419 __entry->intent = dfp->dfp_intent;
2420 __entry->committed = dfp->dfp_done != NULL;
2421 __entry->nr = dfp->dfp_count;
2422 ),
2423 TP_printk("dev %d:%d optype %d intent %p committed %d nr %d",
2424 MAJOR(__entry->dev), MINOR(__entry->dev),
2425 __entry->type,
2426 __entry->intent,
2427 __entry->committed,
2428 __entry->nr)
2429 )
2430 #define DEFINE_DEFER_PENDING_EVENT(name) \
2431 DEFINE_EVENT(xfs_defer_pending_class, name, \
2432 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \
2433 TP_ARGS(mp, dfp))
2434
2435 DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class,
2436 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2437 int type, xfs_agblock_t agbno, xfs_extlen_t len),
2438 TP_ARGS(mp, agno, type, agbno, len),
2439 TP_STRUCT__entry(
2440 __field(dev_t, dev)
2441 __field(xfs_agnumber_t, agno)
2442 __field(int, type)
2443 __field(xfs_agblock_t, agbno)
2444 __field(xfs_extlen_t, len)
2445 ),
2446 TP_fast_assign(
2447 __entry->dev = mp->m_super->s_dev;
2448 __entry->agno = agno;
2449 __entry->type = type;
2450 __entry->agbno = agbno;
2451 __entry->len = len;
2452 ),
2453 TP_printk("dev %d:%d op %d agno %u agbno %u len %u",
2454 MAJOR(__entry->dev), MINOR(__entry->dev),
2455 __entry->type,
2456 __entry->agno,
2457 __entry->agbno,
2458 __entry->len)
2459 );
2460 #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \
2461 DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \
2462 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2463 int type, \
2464 xfs_agblock_t bno, \
2465 xfs_extlen_t len), \
2466 TP_ARGS(mp, agno, type, bno, len))
2467
2468 DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class,
2469 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2470 int op,
2471 xfs_agblock_t agbno,
2472 xfs_ino_t ino,
2473 int whichfork,
2474 xfs_fileoff_t offset,
2475 xfs_filblks_t len,
2476 xfs_exntst_t state),
2477 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state),
2478 TP_STRUCT__entry(
2479 __field(dev_t, dev)
2480 __field(xfs_agnumber_t, agno)
2481 __field(xfs_ino_t, ino)
2482 __field(xfs_agblock_t, agbno)
2483 __field(int, whichfork)
2484 __field(xfs_fileoff_t, l_loff)
2485 __field(xfs_filblks_t, l_len)
2486 __field(xfs_exntst_t, l_state)
2487 __field(int, op)
2488 ),
2489 TP_fast_assign(
2490 __entry->dev = mp->m_super->s_dev;
2491 __entry->agno = agno;
2492 __entry->ino = ino;
2493 __entry->agbno = agbno;
2494 __entry->whichfork = whichfork;
2495 __entry->l_loff = offset;
2496 __entry->l_len = len;
2497 __entry->l_state = state;
2498 __entry->op = op;
2499 ),
2500 TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d",
2501 MAJOR(__entry->dev), MINOR(__entry->dev),
2502 __entry->op,
2503 __entry->agno,
2504 __entry->agbno,
2505 __entry->ino,
2506 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data",
2507 __entry->l_loff,
2508 __entry->l_len,
2509 __entry->l_state)
2510 );
2511 #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \
2512 DEFINE_EVENT(xfs_map_extent_deferred_class, name, \
2513 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2514 int op, \
2515 xfs_agblock_t agbno, \
2516 xfs_ino_t ino, \
2517 int whichfork, \
2518 xfs_fileoff_t offset, \
2519 xfs_filblks_t len, \
2520 xfs_exntst_t state), \
2521 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state))
2522
2523 DEFINE_DEFER_EVENT(xfs_defer_cancel);
2524 DEFINE_DEFER_EVENT(xfs_defer_trans_roll);
2525 DEFINE_DEFER_EVENT(xfs_defer_trans_abort);
2526 DEFINE_DEFER_EVENT(xfs_defer_finish);
2527 DEFINE_DEFER_EVENT(xfs_defer_finish_done);
2528
2529 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error);
2530 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error);
2531
2532 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent);
2533 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list);
2534 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish);
2535 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort);
2536 DEFINE_DEFER_PENDING_EVENT(xfs_defer_relog_intent);
2537
2538 #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
2539 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer);
2540 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred);
2541 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer);
2542 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred);
2543
2544 /* rmap tracepoints */
2545 DECLARE_EVENT_CLASS(xfs_rmap_class,
2546 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2547 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten,
2548 const struct xfs_owner_info *oinfo),
2549 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo),
2550 TP_STRUCT__entry(
2551 __field(dev_t, dev)
2552 __field(xfs_agnumber_t, agno)
2553 __field(xfs_agblock_t, agbno)
2554 __field(xfs_extlen_t, len)
2555 __field(uint64_t, owner)
2556 __field(uint64_t, offset)
2557 __field(unsigned long, flags)
2558 ),
2559 TP_fast_assign(
2560 __entry->dev = mp->m_super->s_dev;
2561 __entry->agno = agno;
2562 __entry->agbno = agbno;
2563 __entry->len = len;
2564 __entry->owner = oinfo->oi_owner;
2565 __entry->offset = oinfo->oi_offset;
2566 __entry->flags = oinfo->oi_flags;
2567 if (unwritten)
2568 __entry->flags |= XFS_RMAP_UNWRITTEN;
2569 ),
2570 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx",
2571 MAJOR(__entry->dev), MINOR(__entry->dev),
2572 __entry->agno,
2573 __entry->agbno,
2574 __entry->len,
2575 __entry->owner,
2576 __entry->offset,
2577 __entry->flags)
2578 );
2579 #define DEFINE_RMAP_EVENT(name) \
2580 DEFINE_EVENT(xfs_rmap_class, name, \
2581 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2582 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \
2583 const struct xfs_owner_info *oinfo), \
2584 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo))
2585
2586 /* simple AG-based error/%ip tracepoint class */
2587 DECLARE_EVENT_CLASS(xfs_ag_error_class,
2588 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error,
2589 unsigned long caller_ip),
2590 TP_ARGS(mp, agno, error, caller_ip),
2591 TP_STRUCT__entry(
2592 __field(dev_t, dev)
2593 __field(xfs_agnumber_t, agno)
2594 __field(int, error)
2595 __field(unsigned long, caller_ip)
2596 ),
2597 TP_fast_assign(
2598 __entry->dev = mp->m_super->s_dev;
2599 __entry->agno = agno;
2600 __entry->error = error;
2601 __entry->caller_ip = caller_ip;
2602 ),
2603 TP_printk("dev %d:%d agno %u error %d caller %pS",
2604 MAJOR(__entry->dev), MINOR(__entry->dev),
2605 __entry->agno,
2606 __entry->error,
2607 (char *)__entry->caller_ip)
2608 );
2609
2610 #define DEFINE_AG_ERROR_EVENT(name) \
2611 DEFINE_EVENT(xfs_ag_error_class, name, \
2612 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \
2613 unsigned long caller_ip), \
2614 TP_ARGS(mp, agno, error, caller_ip))
2615
2616 DEFINE_RMAP_EVENT(xfs_rmap_unmap);
2617 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done);
2618 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error);
2619 DEFINE_RMAP_EVENT(xfs_rmap_map);
2620 DEFINE_RMAP_EVENT(xfs_rmap_map_done);
2621 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error);
2622 DEFINE_RMAP_EVENT(xfs_rmap_convert);
2623 DEFINE_RMAP_EVENT(xfs_rmap_convert_done);
2624 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error);
2625 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state);
2626
2627 DECLARE_EVENT_CLASS(xfs_rmapbt_class,
2628 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2629 xfs_agblock_t agbno, xfs_extlen_t len,
2630 uint64_t owner, uint64_t offset, unsigned int flags),
2631 TP_ARGS(mp, agno, agbno, len, owner, offset, flags),
2632 TP_STRUCT__entry(
2633 __field(dev_t, dev)
2634 __field(xfs_agnumber_t, agno)
2635 __field(xfs_agblock_t, agbno)
2636 __field(xfs_extlen_t, len)
2637 __field(uint64_t, owner)
2638 __field(uint64_t, offset)
2639 __field(unsigned int, flags)
2640 ),
2641 TP_fast_assign(
2642 __entry->dev = mp->m_super->s_dev;
2643 __entry->agno = agno;
2644 __entry->agbno = agbno;
2645 __entry->len = len;
2646 __entry->owner = owner;
2647 __entry->offset = offset;
2648 __entry->flags = flags;
2649 ),
2650 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x",
2651 MAJOR(__entry->dev), MINOR(__entry->dev),
2652 __entry->agno,
2653 __entry->agbno,
2654 __entry->len,
2655 __entry->owner,
2656 __entry->offset,
2657 __entry->flags)
2658 );
2659 #define DEFINE_RMAPBT_EVENT(name) \
2660 DEFINE_EVENT(xfs_rmapbt_class, name, \
2661 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2662 xfs_agblock_t agbno, xfs_extlen_t len, \
2663 uint64_t owner, uint64_t offset, unsigned int flags), \
2664 TP_ARGS(mp, agno, agbno, len, owner, offset, flags))
2665
2666 #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT
2667 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer);
2668 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred);
2669
2670 DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block);
2671 DEFINE_BUSY_EVENT(xfs_rmapbt_free_block);
2672 DEFINE_RMAPBT_EVENT(xfs_rmap_update);
2673 DEFINE_RMAPBT_EVENT(xfs_rmap_insert);
2674 DEFINE_RMAPBT_EVENT(xfs_rmap_delete);
2675 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error);
2676 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error);
2677 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error);
2678
2679 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate);
2680 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query);
2681 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate);
2682 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range);
2683 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result);
2684 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result);
2685 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result);
2686
2687 /* deferred bmbt updates */
2688 #define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT
2689 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer);
2690 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred);
2691
2692 /* per-AG reservation */
2693 DECLARE_EVENT_CLASS(xfs_ag_resv_class,
2694 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv,
2695 xfs_extlen_t len),
2696 TP_ARGS(pag, resv, len),
2697 TP_STRUCT__entry(
2698 __field(dev_t, dev)
2699 __field(xfs_agnumber_t, agno)
2700 __field(int, resv)
2701 __field(xfs_extlen_t, freeblks)
2702 __field(xfs_extlen_t, flcount)
2703 __field(xfs_extlen_t, reserved)
2704 __field(xfs_extlen_t, asked)
2705 __field(xfs_extlen_t, len)
2706 ),
2707 TP_fast_assign(
2708 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv);
2709
2710 __entry->dev = pag->pag_mount->m_super->s_dev;
2711 __entry->agno = pag->pag_agno;
2712 __entry->resv = resv;
2713 __entry->freeblks = pag->pagf_freeblks;
2714 __entry->flcount = pag->pagf_flcount;
2715 __entry->reserved = r ? r->ar_reserved : 0;
2716 __entry->asked = r ? r->ar_asked : 0;
2717 __entry->len = len;
2718 ),
2719 TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u "
2720 "resv %u ask %u len %u",
2721 MAJOR(__entry->dev), MINOR(__entry->dev),
2722 __entry->agno,
2723 __entry->resv,
2724 __entry->freeblks,
2725 __entry->flcount,
2726 __entry->reserved,
2727 __entry->asked,
2728 __entry->len)
2729 )
2730 #define DEFINE_AG_RESV_EVENT(name) \
2731 DEFINE_EVENT(xfs_ag_resv_class, name, \
2732 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \
2733 xfs_extlen_t len), \
2734 TP_ARGS(pag, type, len))
2735
2736 /* per-AG reservation tracepoints */
2737 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init);
2738 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free);
2739 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent);
2740 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent);
2741 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical);
2742 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed);
2743
2744 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error);
2745 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error);
2746
2747 /* refcount tracepoint classes */
2748
2749 /* reuse the discard trace class for agbno/aglen-based traces */
2750 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name)
2751
2752 /* ag btree lookup tracepoint class */
2753 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi);
2754 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi);
2755 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi);
2756 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class,
2757 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2758 xfs_agblock_t agbno, xfs_lookup_t dir),
2759 TP_ARGS(mp, agno, agbno, dir),
2760 TP_STRUCT__entry(
2761 __field(dev_t, dev)
2762 __field(xfs_agnumber_t, agno)
2763 __field(xfs_agblock_t, agbno)
2764 __field(xfs_lookup_t, dir)
2765 ),
2766 TP_fast_assign(
2767 __entry->dev = mp->m_super->s_dev;
2768 __entry->agno = agno;
2769 __entry->agbno = agbno;
2770 __entry->dir = dir;
2771 ),
2772 TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)",
2773 MAJOR(__entry->dev), MINOR(__entry->dev),
2774 __entry->agno,
2775 __entry->agbno,
2776 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR),
2777 __entry->dir)
2778 )
2779
2780 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \
2781 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \
2782 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2783 xfs_agblock_t agbno, xfs_lookup_t dir), \
2784 TP_ARGS(mp, agno, agbno, dir))
2785
2786 /* single-rcext tracepoint class */
2787 DECLARE_EVENT_CLASS(xfs_refcount_extent_class,
2788 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2789 struct xfs_refcount_irec *irec),
2790 TP_ARGS(mp, agno, irec),
2791 TP_STRUCT__entry(
2792 __field(dev_t, dev)
2793 __field(xfs_agnumber_t, agno)
2794 __field(xfs_agblock_t, startblock)
2795 __field(xfs_extlen_t, blockcount)
2796 __field(xfs_nlink_t, refcount)
2797 ),
2798 TP_fast_assign(
2799 __entry->dev = mp->m_super->s_dev;
2800 __entry->agno = agno;
2801 __entry->startblock = irec->rc_startblock;
2802 __entry->blockcount = irec->rc_blockcount;
2803 __entry->refcount = irec->rc_refcount;
2804 ),
2805 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u",
2806 MAJOR(__entry->dev), MINOR(__entry->dev),
2807 __entry->agno,
2808 __entry->startblock,
2809 __entry->blockcount,
2810 __entry->refcount)
2811 )
2812
2813 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \
2814 DEFINE_EVENT(xfs_refcount_extent_class, name, \
2815 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2816 struct xfs_refcount_irec *irec), \
2817 TP_ARGS(mp, agno, irec))
2818
2819 /* single-rcext and an agbno tracepoint class */
2820 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class,
2821 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2822 struct xfs_refcount_irec *irec, xfs_agblock_t agbno),
2823 TP_ARGS(mp, agno, irec, agbno),
2824 TP_STRUCT__entry(
2825 __field(dev_t, dev)
2826 __field(xfs_agnumber_t, agno)
2827 __field(xfs_agblock_t, startblock)
2828 __field(xfs_extlen_t, blockcount)
2829 __field(xfs_nlink_t, refcount)
2830 __field(xfs_agblock_t, agbno)
2831 ),
2832 TP_fast_assign(
2833 __entry->dev = mp->m_super->s_dev;
2834 __entry->agno = agno;
2835 __entry->startblock = irec->rc_startblock;
2836 __entry->blockcount = irec->rc_blockcount;
2837 __entry->refcount = irec->rc_refcount;
2838 __entry->agbno = agbno;
2839 ),
2840 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u",
2841 MAJOR(__entry->dev), MINOR(__entry->dev),
2842 __entry->agno,
2843 __entry->startblock,
2844 __entry->blockcount,
2845 __entry->refcount,
2846 __entry->agbno)
2847 )
2848
2849 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \
2850 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \
2851 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2852 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \
2853 TP_ARGS(mp, agno, irec, agbno))
2854
2855 /* double-rcext tracepoint class */
2856 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class,
2857 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2858 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2),
2859 TP_ARGS(mp, agno, i1, i2),
2860 TP_STRUCT__entry(
2861 __field(dev_t, dev)
2862 __field(xfs_agnumber_t, agno)
2863 __field(xfs_agblock_t, i1_startblock)
2864 __field(xfs_extlen_t, i1_blockcount)
2865 __field(xfs_nlink_t, i1_refcount)
2866 __field(xfs_agblock_t, i2_startblock)
2867 __field(xfs_extlen_t, i2_blockcount)
2868 __field(xfs_nlink_t, i2_refcount)
2869 ),
2870 TP_fast_assign(
2871 __entry->dev = mp->m_super->s_dev;
2872 __entry->agno = agno;
2873 __entry->i1_startblock = i1->rc_startblock;
2874 __entry->i1_blockcount = i1->rc_blockcount;
2875 __entry->i1_refcount = i1->rc_refcount;
2876 __entry->i2_startblock = i2->rc_startblock;
2877 __entry->i2_blockcount = i2->rc_blockcount;
2878 __entry->i2_refcount = i2->rc_refcount;
2879 ),
2880 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2881 "agbno %u len %u refcount %u",
2882 MAJOR(__entry->dev), MINOR(__entry->dev),
2883 __entry->agno,
2884 __entry->i1_startblock,
2885 __entry->i1_blockcount,
2886 __entry->i1_refcount,
2887 __entry->i2_startblock,
2888 __entry->i2_blockcount,
2889 __entry->i2_refcount)
2890 )
2891
2892 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \
2893 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \
2894 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2895 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \
2896 TP_ARGS(mp, agno, i1, i2))
2897
2898 /* double-rcext and an agbno tracepoint class */
2899 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class,
2900 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2901 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2902 xfs_agblock_t agbno),
2903 TP_ARGS(mp, agno, i1, i2, agbno),
2904 TP_STRUCT__entry(
2905 __field(dev_t, dev)
2906 __field(xfs_agnumber_t, agno)
2907 __field(xfs_agblock_t, i1_startblock)
2908 __field(xfs_extlen_t, i1_blockcount)
2909 __field(xfs_nlink_t, i1_refcount)
2910 __field(xfs_agblock_t, i2_startblock)
2911 __field(xfs_extlen_t, i2_blockcount)
2912 __field(xfs_nlink_t, i2_refcount)
2913 __field(xfs_agblock_t, agbno)
2914 ),
2915 TP_fast_assign(
2916 __entry->dev = mp->m_super->s_dev;
2917 __entry->agno = agno;
2918 __entry->i1_startblock = i1->rc_startblock;
2919 __entry->i1_blockcount = i1->rc_blockcount;
2920 __entry->i1_refcount = i1->rc_refcount;
2921 __entry->i2_startblock = i2->rc_startblock;
2922 __entry->i2_blockcount = i2->rc_blockcount;
2923 __entry->i2_refcount = i2->rc_refcount;
2924 __entry->agbno = agbno;
2925 ),
2926 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2927 "agbno %u len %u refcount %u @ agbno %u",
2928 MAJOR(__entry->dev), MINOR(__entry->dev),
2929 __entry->agno,
2930 __entry->i1_startblock,
2931 __entry->i1_blockcount,
2932 __entry->i1_refcount,
2933 __entry->i2_startblock,
2934 __entry->i2_blockcount,
2935 __entry->i2_refcount,
2936 __entry->agbno)
2937 )
2938
2939 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \
2940 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \
2941 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2942 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2943 xfs_agblock_t agbno), \
2944 TP_ARGS(mp, agno, i1, i2, agbno))
2945
2946 /* triple-rcext tracepoint class */
2947 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class,
2948 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2949 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2,
2950 struct xfs_refcount_irec *i3),
2951 TP_ARGS(mp, agno, i1, i2, i3),
2952 TP_STRUCT__entry(
2953 __field(dev_t, dev)
2954 __field(xfs_agnumber_t, agno)
2955 __field(xfs_agblock_t, i1_startblock)
2956 __field(xfs_extlen_t, i1_blockcount)
2957 __field(xfs_nlink_t, i1_refcount)
2958 __field(xfs_agblock_t, i2_startblock)
2959 __field(xfs_extlen_t, i2_blockcount)
2960 __field(xfs_nlink_t, i2_refcount)
2961 __field(xfs_agblock_t, i3_startblock)
2962 __field(xfs_extlen_t, i3_blockcount)
2963 __field(xfs_nlink_t, i3_refcount)
2964 ),
2965 TP_fast_assign(
2966 __entry->dev = mp->m_super->s_dev;
2967 __entry->agno = agno;
2968 __entry->i1_startblock = i1->rc_startblock;
2969 __entry->i1_blockcount = i1->rc_blockcount;
2970 __entry->i1_refcount = i1->rc_refcount;
2971 __entry->i2_startblock = i2->rc_startblock;
2972 __entry->i2_blockcount = i2->rc_blockcount;
2973 __entry->i2_refcount = i2->rc_refcount;
2974 __entry->i3_startblock = i3->rc_startblock;
2975 __entry->i3_blockcount = i3->rc_blockcount;
2976 __entry->i3_refcount = i3->rc_refcount;
2977 ),
2978 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- "
2979 "agbno %u len %u refcount %u -- "
2980 "agbno %u len %u refcount %u",
2981 MAJOR(__entry->dev), MINOR(__entry->dev),
2982 __entry->agno,
2983 __entry->i1_startblock,
2984 __entry->i1_blockcount,
2985 __entry->i1_refcount,
2986 __entry->i2_startblock,
2987 __entry->i2_blockcount,
2988 __entry->i2_refcount,
2989 __entry->i3_startblock,
2990 __entry->i3_blockcount,
2991 __entry->i3_refcount)
2992 );
2993
2994 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \
2995 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \
2996 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2997 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \
2998 struct xfs_refcount_irec *i3), \
2999 TP_ARGS(mp, agno, i1, i2, i3))
3000
3001 /* refcount btree tracepoints */
3002 DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block);
3003 DEFINE_BUSY_EVENT(xfs_refcountbt_free_block);
3004 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup);
3005 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get);
3006 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update);
3007 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert);
3008 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete);
3009 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error);
3010 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error);
3011 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error);
3012
3013 /* refcount adjustment tracepoints */
3014 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase);
3015 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease);
3016 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase);
3017 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease);
3018 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents);
3019 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent);
3020 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent);
3021 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent);
3022 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent);
3023 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent);
3024 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent);
3025 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent);
3026 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error);
3027 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error);
3028 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error);
3029 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error);
3030 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error);
3031 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error);
3032 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error);
3033 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error);
3034 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error);
3035
3036 /* reflink helpers */
3037 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared);
3038 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result);
3039 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error);
3040 #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT
3041 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer);
3042 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred);
3043
3044 TRACE_EVENT(xfs_refcount_finish_one_leftover,
3045 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3046 int type, xfs_agblock_t agbno, xfs_extlen_t len,
3047 xfs_agblock_t new_agbno, xfs_extlen_t new_len),
3048 TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len),
3049 TP_STRUCT__entry(
3050 __field(dev_t, dev)
3051 __field(xfs_agnumber_t, agno)
3052 __field(int, type)
3053 __field(xfs_agblock_t, agbno)
3054 __field(xfs_extlen_t, len)
3055 __field(xfs_agblock_t, new_agbno)
3056 __field(xfs_extlen_t, new_len)
3057 ),
3058 TP_fast_assign(
3059 __entry->dev = mp->m_super->s_dev;
3060 __entry->agno = agno;
3061 __entry->type = type;
3062 __entry->agbno = agbno;
3063 __entry->len = len;
3064 __entry->new_agbno = new_agbno;
3065 __entry->new_len = new_len;
3066 ),
3067 TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u",
3068 MAJOR(__entry->dev), MINOR(__entry->dev),
3069 __entry->type,
3070 __entry->agno,
3071 __entry->agbno,
3072 __entry->len,
3073 __entry->new_agbno,
3074 __entry->new_len)
3075 );
3076
3077 /* simple inode-based error/%ip tracepoint class */
3078 DECLARE_EVENT_CLASS(xfs_inode_error_class,
3079 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip),
3080 TP_ARGS(ip, error, caller_ip),
3081 TP_STRUCT__entry(
3082 __field(dev_t, dev)
3083 __field(xfs_ino_t, ino)
3084 __field(int, error)
3085 __field(unsigned long, caller_ip)
3086 ),
3087 TP_fast_assign(
3088 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3089 __entry->ino = ip->i_ino;
3090 __entry->error = error;
3091 __entry->caller_ip = caller_ip;
3092 ),
3093 TP_printk("dev %d:%d ino %llx error %d caller %pS",
3094 MAJOR(__entry->dev), MINOR(__entry->dev),
3095 __entry->ino,
3096 __entry->error,
3097 (char *)__entry->caller_ip)
3098 );
3099
3100 #define DEFINE_INODE_ERROR_EVENT(name) \
3101 DEFINE_EVENT(xfs_inode_error_class, name, \
3102 TP_PROTO(struct xfs_inode *ip, int error, \
3103 unsigned long caller_ip), \
3104 TP_ARGS(ip, error, caller_ip))
3105
3106 /* reflink tracepoint classes */
3107
3108 /* two-file io tracepoint class */
3109 DECLARE_EVENT_CLASS(xfs_double_io_class,
3110 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len,
3111 struct xfs_inode *dest, xfs_off_t doffset),
3112 TP_ARGS(src, soffset, len, dest, doffset),
3113 TP_STRUCT__entry(
3114 __field(dev_t, dev)
3115 __field(xfs_ino_t, src_ino)
3116 __field(loff_t, src_isize)
3117 __field(loff_t, src_disize)
3118 __field(loff_t, src_offset)
3119 __field(size_t, len)
3120 __field(xfs_ino_t, dest_ino)
3121 __field(loff_t, dest_isize)
3122 __field(loff_t, dest_disize)
3123 __field(loff_t, dest_offset)
3124 ),
3125 TP_fast_assign(
3126 __entry->dev = VFS_I(src)->i_sb->s_dev;
3127 __entry->src_ino = src->i_ino;
3128 __entry->src_isize = VFS_I(src)->i_size;
3129 __entry->src_disize = src->i_d.di_size;
3130 __entry->src_offset = soffset;
3131 __entry->len = len;
3132 __entry->dest_ino = dest->i_ino;
3133 __entry->dest_isize = VFS_I(dest)->i_size;
3134 __entry->dest_disize = dest->i_d.di_size;
3135 __entry->dest_offset = doffset;
3136 ),
3137 TP_printk("dev %d:%d count %zd "
3138 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx -> "
3139 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx",
3140 MAJOR(__entry->dev), MINOR(__entry->dev),
3141 __entry->len,
3142 __entry->src_ino,
3143 __entry->src_isize,
3144 __entry->src_disize,
3145 __entry->src_offset,
3146 __entry->dest_ino,
3147 __entry->dest_isize,
3148 __entry->dest_disize,
3149 __entry->dest_offset)
3150 )
3151
3152 #define DEFINE_DOUBLE_IO_EVENT(name) \
3153 DEFINE_EVENT(xfs_double_io_class, name, \
3154 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \
3155 struct xfs_inode *dest, xfs_off_t doffset), \
3156 TP_ARGS(src, soffset, len, dest, doffset))
3157
3158 /* inode/irec events */
3159 DECLARE_EVENT_CLASS(xfs_inode_irec_class,
3160 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec),
3161 TP_ARGS(ip, irec),
3162 TP_STRUCT__entry(
3163 __field(dev_t, dev)
3164 __field(xfs_ino_t, ino)
3165 __field(xfs_fileoff_t, lblk)
3166 __field(xfs_extlen_t, len)
3167 __field(xfs_fsblock_t, pblk)
3168 __field(int, state)
3169 ),
3170 TP_fast_assign(
3171 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3172 __entry->ino = ip->i_ino;
3173 __entry->lblk = irec->br_startoff;
3174 __entry->len = irec->br_blockcount;
3175 __entry->pblk = irec->br_startblock;
3176 __entry->state = irec->br_state;
3177 ),
3178 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x pblk %llu st %d",
3179 MAJOR(__entry->dev), MINOR(__entry->dev),
3180 __entry->ino,
3181 __entry->lblk,
3182 __entry->len,
3183 __entry->pblk,
3184 __entry->state)
3185 );
3186 #define DEFINE_INODE_IREC_EVENT(name) \
3187 DEFINE_EVENT(xfs_inode_irec_class, name, \
3188 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \
3189 TP_ARGS(ip, irec))
3190
3191 /* refcount/reflink tracepoint definitions */
3192
3193 /* reflink tracepoints */
3194 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag);
3195 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag);
3196 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size);
3197 TRACE_EVENT(xfs_reflink_remap_blocks,
3198 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset,
3199 xfs_filblks_t len, struct xfs_inode *dest,
3200 xfs_fileoff_t doffset),
3201 TP_ARGS(src, soffset, len, dest, doffset),
3202 TP_STRUCT__entry(
3203 __field(dev_t, dev)
3204 __field(xfs_ino_t, src_ino)
3205 __field(xfs_fileoff_t, src_lblk)
3206 __field(xfs_filblks_t, len)
3207 __field(xfs_ino_t, dest_ino)
3208 __field(xfs_fileoff_t, dest_lblk)
3209 ),
3210 TP_fast_assign(
3211 __entry->dev = VFS_I(src)->i_sb->s_dev;
3212 __entry->src_ino = src->i_ino;
3213 __entry->src_lblk = soffset;
3214 __entry->len = len;
3215 __entry->dest_ino = dest->i_ino;
3216 __entry->dest_lblk = doffset;
3217 ),
3218 TP_printk("dev %d:%d len 0x%llx "
3219 "ino 0x%llx offset 0x%llx blocks -> "
3220 "ino 0x%llx offset 0x%llx blocks",
3221 MAJOR(__entry->dev), MINOR(__entry->dev),
3222 __entry->len,
3223 __entry->src_ino,
3224 __entry->src_lblk,
3225 __entry->dest_ino,
3226 __entry->dest_lblk)
3227 );
3228 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range);
3229 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error);
3230 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error);
3231 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error);
3232 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error);
3233 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error);
3234 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src);
3235 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest);
3236
3237 /* dedupe tracepoints */
3238 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents);
3239 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error);
3240
3241 /* ioctl tracepoints */
3242 TRACE_EVENT(xfs_ioctl_clone,
3243 TP_PROTO(struct inode *src, struct inode *dest),
3244 TP_ARGS(src, dest),
3245 TP_STRUCT__entry(
3246 __field(dev_t, dev)
3247 __field(unsigned long, src_ino)
3248 __field(loff_t, src_isize)
3249 __field(unsigned long, dest_ino)
3250 __field(loff_t, dest_isize)
3251 ),
3252 TP_fast_assign(
3253 __entry->dev = src->i_sb->s_dev;
3254 __entry->src_ino = src->i_ino;
3255 __entry->src_isize = i_size_read(src);
3256 __entry->dest_ino = dest->i_ino;
3257 __entry->dest_isize = i_size_read(dest);
3258 ),
3259 TP_printk("dev %d:%d "
3260 "ino 0x%lx isize 0x%llx -> "
3261 "ino 0x%lx isize 0x%llx",
3262 MAJOR(__entry->dev), MINOR(__entry->dev),
3263 __entry->src_ino,
3264 __entry->src_isize,
3265 __entry->dest_ino,
3266 __entry->dest_isize)
3267 );
3268
3269 /* unshare tracepoints */
3270 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare);
3271 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
3272
3273 /* copy on write */
3274 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
3275 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
3276 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
3277 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);
3278
3279 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write);
3280
3281 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);
3282 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow);
3283 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap);
3284
3285 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error);
3286 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error);
3287
3288
3289 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow);
3290
3291 /* rmap swapext tracepoints */
3292 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap);
3293 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece);
3294 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error);
3295
3296 /* fsmap traces */
3297 DECLARE_EVENT_CLASS(xfs_fsmap_class,
3298 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno,
3299 struct xfs_rmap_irec *rmap),
3300 TP_ARGS(mp, keydev, agno, rmap),
3301 TP_STRUCT__entry(
3302 __field(dev_t, dev)
3303 __field(dev_t, keydev)
3304 __field(xfs_agnumber_t, agno)
3305 __field(xfs_fsblock_t, bno)
3306 __field(xfs_filblks_t, len)
3307 __field(uint64_t, owner)
3308 __field(uint64_t, offset)
3309 __field(unsigned int, flags)
3310 ),
3311 TP_fast_assign(
3312 __entry->dev = mp->m_super->s_dev;
3313 __entry->keydev = new_decode_dev(keydev);
3314 __entry->agno = agno;
3315 __entry->bno = rmap->rm_startblock;
3316 __entry->len = rmap->rm_blockcount;
3317 __entry->owner = rmap->rm_owner;
3318 __entry->offset = rmap->rm_offset;
3319 __entry->flags = rmap->rm_flags;
3320 ),
3321 TP_printk("dev %d:%d keydev %d:%d agno %u bno %llu len %llu owner %lld offset %llu flags 0x%x",
3322 MAJOR(__entry->dev), MINOR(__entry->dev),
3323 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3324 __entry->agno,
3325 __entry->bno,
3326 __entry->len,
3327 __entry->owner,
3328 __entry->offset,
3329 __entry->flags)
3330 )
3331 #define DEFINE_FSMAP_EVENT(name) \
3332 DEFINE_EVENT(xfs_fsmap_class, name, \
3333 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \
3334 struct xfs_rmap_irec *rmap), \
3335 TP_ARGS(mp, keydev, agno, rmap))
3336 DEFINE_FSMAP_EVENT(xfs_fsmap_low_key);
3337 DEFINE_FSMAP_EVENT(xfs_fsmap_high_key);
3338 DEFINE_FSMAP_EVENT(xfs_fsmap_mapping);
3339
3340 DECLARE_EVENT_CLASS(xfs_getfsmap_class,
3341 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap),
3342 TP_ARGS(mp, fsmap),
3343 TP_STRUCT__entry(
3344 __field(dev_t, dev)
3345 __field(dev_t, keydev)
3346 __field(xfs_daddr_t, block)
3347 __field(xfs_daddr_t, len)
3348 __field(uint64_t, owner)
3349 __field(uint64_t, offset)
3350 __field(uint64_t, flags)
3351 ),
3352 TP_fast_assign(
3353 __entry->dev = mp->m_super->s_dev;
3354 __entry->keydev = new_decode_dev(fsmap->fmr_device);
3355 __entry->block = fsmap->fmr_physical;
3356 __entry->len = fsmap->fmr_length;
3357 __entry->owner = fsmap->fmr_owner;
3358 __entry->offset = fsmap->fmr_offset;
3359 __entry->flags = fsmap->fmr_flags;
3360 ),
3361 TP_printk("dev %d:%d keydev %d:%d block %llu len %llu owner %lld offset %llu flags 0x%llx",
3362 MAJOR(__entry->dev), MINOR(__entry->dev),
3363 MAJOR(__entry->keydev), MINOR(__entry->keydev),
3364 __entry->block,
3365 __entry->len,
3366 __entry->owner,
3367 __entry->offset,
3368 __entry->flags)
3369 )
3370 #define DEFINE_GETFSMAP_EVENT(name) \
3371 DEFINE_EVENT(xfs_getfsmap_class, name, \
3372 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \
3373 TP_ARGS(mp, fsmap))
3374 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key);
3375 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key);
3376 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping);
3377
3378 TRACE_EVENT(xfs_trans_resv_calc,
3379 TP_PROTO(struct xfs_mount *mp, unsigned int type,
3380 struct xfs_trans_res *res),
3381 TP_ARGS(mp, type, res),
3382 TP_STRUCT__entry(
3383 __field(dev_t, dev)
3384 __field(int, type)
3385 __field(uint, logres)
3386 __field(int, logcount)
3387 __field(int, logflags)
3388 ),
3389 TP_fast_assign(
3390 __entry->dev = mp->m_super->s_dev;
3391 __entry->type = type;
3392 __entry->logres = res->tr_logres;
3393 __entry->logcount = res->tr_logcount;
3394 __entry->logflags = res->tr_logflags;
3395 ),
3396 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x",
3397 MAJOR(__entry->dev), MINOR(__entry->dev),
3398 __entry->type,
3399 __entry->logres,
3400 __entry->logcount,
3401 __entry->logflags)
3402 );
3403
3404 DECLARE_EVENT_CLASS(xfs_trans_class,
3405 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip),
3406 TP_ARGS(tp, caller_ip),
3407 TP_STRUCT__entry(
3408 __field(dev_t, dev)
3409 __field(uint32_t, tid)
3410 __field(uint32_t, flags)
3411 __field(unsigned long, caller_ip)
3412 ),
3413 TP_fast_assign(
3414 __entry->dev = tp->t_mountp->m_super->s_dev;
3415 __entry->tid = 0;
3416 if (tp->t_ticket)
3417 __entry->tid = tp->t_ticket->t_tid;
3418 __entry->flags = tp->t_flags;
3419 __entry->caller_ip = caller_ip;
3420 ),
3421 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS",
3422 MAJOR(__entry->dev), MINOR(__entry->dev),
3423 __entry->tid,
3424 __entry->flags,
3425 (char *)__entry->caller_ip)
3426 )
3427
3428 #define DEFINE_TRANS_EVENT(name) \
3429 DEFINE_EVENT(xfs_trans_class, name, \
3430 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \
3431 TP_ARGS(tp, caller_ip))
3432 DEFINE_TRANS_EVENT(xfs_trans_alloc);
3433 DEFINE_TRANS_EVENT(xfs_trans_cancel);
3434 DEFINE_TRANS_EVENT(xfs_trans_commit);
3435 DEFINE_TRANS_EVENT(xfs_trans_dup);
3436 DEFINE_TRANS_EVENT(xfs_trans_free);
3437 DEFINE_TRANS_EVENT(xfs_trans_roll);
3438 DEFINE_TRANS_EVENT(xfs_trans_add_item);
3439 DEFINE_TRANS_EVENT(xfs_trans_commit_items);
3440 DEFINE_TRANS_EVENT(xfs_trans_free_items);
3441
3442 TRACE_EVENT(xfs_iunlink_update_bucket,
3443 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket,
3444 xfs_agino_t old_ptr, xfs_agino_t new_ptr),
3445 TP_ARGS(mp, agno, bucket, old_ptr, new_ptr),
3446 TP_STRUCT__entry(
3447 __field(dev_t, dev)
3448 __field(xfs_agnumber_t, agno)
3449 __field(unsigned int, bucket)
3450 __field(xfs_agino_t, old_ptr)
3451 __field(xfs_agino_t, new_ptr)
3452 ),
3453 TP_fast_assign(
3454 __entry->dev = mp->m_super->s_dev;
3455 __entry->agno = agno;
3456 __entry->bucket = bucket;
3457 __entry->old_ptr = old_ptr;
3458 __entry->new_ptr = new_ptr;
3459 ),
3460 TP_printk("dev %d:%d agno %u bucket %u old 0x%x new 0x%x",
3461 MAJOR(__entry->dev), MINOR(__entry->dev),
3462 __entry->agno,
3463 __entry->bucket,
3464 __entry->old_ptr,
3465 __entry->new_ptr)
3466 );
3467
3468 TRACE_EVENT(xfs_iunlink_update_dinode,
3469 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
3470 xfs_agino_t old_ptr, xfs_agino_t new_ptr),
3471 TP_ARGS(mp, agno, agino, old_ptr, new_ptr),
3472 TP_STRUCT__entry(
3473 __field(dev_t, dev)
3474 __field(xfs_agnumber_t, agno)
3475 __field(xfs_agino_t, agino)
3476 __field(xfs_agino_t, old_ptr)
3477 __field(xfs_agino_t, new_ptr)
3478 ),
3479 TP_fast_assign(
3480 __entry->dev = mp->m_super->s_dev;
3481 __entry->agno = agno;
3482 __entry->agino = agino;
3483 __entry->old_ptr = old_ptr;
3484 __entry->new_ptr = new_ptr;
3485 ),
3486 TP_printk("dev %d:%d agno %u agino 0x%x old 0x%x new 0x%x",
3487 MAJOR(__entry->dev), MINOR(__entry->dev),
3488 __entry->agno,
3489 __entry->agino,
3490 __entry->old_ptr,
3491 __entry->new_ptr)
3492 );
3493
3494 DECLARE_EVENT_CLASS(xfs_ag_inode_class,
3495 TP_PROTO(struct xfs_inode *ip),
3496 TP_ARGS(ip),
3497 TP_STRUCT__entry(
3498 __field(dev_t, dev)
3499 __field(xfs_agnumber_t, agno)
3500 __field(xfs_agino_t, agino)
3501 ),
3502 TP_fast_assign(
3503 __entry->dev = VFS_I(ip)->i_sb->s_dev;
3504 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino);
3505 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino);
3506 ),
3507 TP_printk("dev %d:%d agno %u agino %u",
3508 MAJOR(__entry->dev), MINOR(__entry->dev),
3509 __entry->agno, __entry->agino)
3510 )
3511
3512 #define DEFINE_AGINODE_EVENT(name) \
3513 DEFINE_EVENT(xfs_ag_inode_class, name, \
3514 TP_PROTO(struct xfs_inode *ip), \
3515 TP_ARGS(ip))
3516 DEFINE_AGINODE_EVENT(xfs_iunlink);
3517 DEFINE_AGINODE_EVENT(xfs_iunlink_remove);
3518 DEFINE_AG_EVENT(xfs_iunlink_map_prev_fallback);
3519
3520 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class,
3521 TP_PROTO(struct xfs_mount *mp, unsigned int flags),
3522 TP_ARGS(mp, flags),
3523 TP_STRUCT__entry(
3524 __field(dev_t, dev)
3525 __field(unsigned int, flags)
3526 ),
3527 TP_fast_assign(
3528 __entry->dev = mp->m_super->s_dev;
3529 __entry->flags = flags;
3530 ),
3531 TP_printk("dev %d:%d flags 0x%x",
3532 MAJOR(__entry->dev), MINOR(__entry->dev),
3533 __entry->flags)
3534 );
3535 #define DEFINE_FS_CORRUPT_EVENT(name) \
3536 DEFINE_EVENT(xfs_fs_corrupt_class, name, \
3537 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \
3538 TP_ARGS(mp, flags))
3539 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick);
3540 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy);
3541 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption);
3542 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick);
3543 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy);
3544 DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption);
3545
3546 DECLARE_EVENT_CLASS(xfs_ag_corrupt_class,
3547 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags),
3548 TP_ARGS(mp, agno, flags),
3549 TP_STRUCT__entry(
3550 __field(dev_t, dev)
3551 __field(xfs_agnumber_t, agno)
3552 __field(unsigned int, flags)
3553 ),
3554 TP_fast_assign(
3555 __entry->dev = mp->m_super->s_dev;
3556 __entry->agno = agno;
3557 __entry->flags = flags;
3558 ),
3559 TP_printk("dev %d:%d agno %u flags 0x%x",
3560 MAJOR(__entry->dev), MINOR(__entry->dev),
3561 __entry->agno, __entry->flags)
3562 );
3563 #define DEFINE_AG_CORRUPT_EVENT(name) \
3564 DEFINE_EVENT(xfs_ag_corrupt_class, name, \
3565 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
3566 unsigned int flags), \
3567 TP_ARGS(mp, agno, flags))
3568 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick);
3569 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy);
3570 DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption);
3571
3572 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class,
3573 TP_PROTO(struct xfs_inode *ip, unsigned int flags),
3574 TP_ARGS(ip, flags),
3575 TP_STRUCT__entry(
3576 __field(dev_t, dev)
3577 __field(xfs_ino_t, ino)
3578 __field(unsigned int, flags)
3579 ),
3580 TP_fast_assign(
3581 __entry->dev = ip->i_mount->m_super->s_dev;
3582 __entry->ino = ip->i_ino;
3583 __entry->flags = flags;
3584 ),
3585 TP_printk("dev %d:%d ino 0x%llx flags 0x%x",
3586 MAJOR(__entry->dev), MINOR(__entry->dev),
3587 __entry->ino, __entry->flags)
3588 );
3589 #define DEFINE_INODE_CORRUPT_EVENT(name) \
3590 DEFINE_EVENT(xfs_inode_corrupt_class, name, \
3591 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \
3592 TP_ARGS(ip, flags))
3593 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick);
3594 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy);
3595
3596 TRACE_EVENT(xfs_iwalk_ag,
3597 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3598 xfs_agino_t startino),
3599 TP_ARGS(mp, agno, startino),
3600 TP_STRUCT__entry(
3601 __field(dev_t, dev)
3602 __field(xfs_agnumber_t, agno)
3603 __field(xfs_agino_t, startino)
3604 ),
3605 TP_fast_assign(
3606 __entry->dev = mp->m_super->s_dev;
3607 __entry->agno = agno;
3608 __entry->startino = startino;
3609 ),
3610 TP_printk("dev %d:%d agno %d startino %u",
3611 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
3612 __entry->startino)
3613 )
3614
3615 TRACE_EVENT(xfs_iwalk_ag_rec,
3616 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
3617 struct xfs_inobt_rec_incore *irec),
3618 TP_ARGS(mp, agno, irec),
3619 TP_STRUCT__entry(
3620 __field(dev_t, dev)
3621 __field(xfs_agnumber_t, agno)
3622 __field(xfs_agino_t, startino)
3623 __field(uint64_t, freemask)
3624 ),
3625 TP_fast_assign(
3626 __entry->dev = mp->m_super->s_dev;
3627 __entry->agno = agno;
3628 __entry->startino = irec->ir_startino;
3629 __entry->freemask = irec->ir_free;
3630 ),
3631 TP_printk("dev %d:%d agno %d startino %u freemask 0x%llx",
3632 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno,
3633 __entry->startino, __entry->freemask)
3634 )
3635
3636 TRACE_EVENT(xfs_pwork_init,
3637 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid),
3638 TP_ARGS(mp, nr_threads, pid),
3639 TP_STRUCT__entry(
3640 __field(dev_t, dev)
3641 __field(unsigned int, nr_threads)
3642 __field(pid_t, pid)
3643 ),
3644 TP_fast_assign(
3645 __entry->dev = mp->m_super->s_dev;
3646 __entry->nr_threads = nr_threads;
3647 __entry->pid = pid;
3648 ),
3649 TP_printk("dev %d:%d nr_threads %u pid %u",
3650 MAJOR(__entry->dev), MINOR(__entry->dev),
3651 __entry->nr_threads, __entry->pid)
3652 )
3653
3654 DECLARE_EVENT_CLASS(xfs_kmem_class,
3655 TP_PROTO(ssize_t size, int flags, unsigned long caller_ip),
3656 TP_ARGS(size, flags, caller_ip),
3657 TP_STRUCT__entry(
3658 __field(ssize_t, size)
3659 __field(int, flags)
3660 __field(unsigned long, caller_ip)
3661 ),
3662 TP_fast_assign(
3663 __entry->size = size;
3664 __entry->flags = flags;
3665 __entry->caller_ip = caller_ip;
3666 ),
3667 TP_printk("size %zd flags 0x%x caller %pS",
3668 __entry->size,
3669 __entry->flags,
3670 (char *)__entry->caller_ip)
3671 )
3672
3673 #define DEFINE_KMEM_EVENT(name) \
3674 DEFINE_EVENT(xfs_kmem_class, name, \
3675 TP_PROTO(ssize_t size, int flags, unsigned long caller_ip), \
3676 TP_ARGS(size, flags, caller_ip))
3677 DEFINE_KMEM_EVENT(kmem_alloc);
3678 DEFINE_KMEM_EVENT(kmem_alloc_io);
3679 DEFINE_KMEM_EVENT(kmem_alloc_large);
3680
3681 TRACE_EVENT(xfs_check_new_dalign,
3682 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino),
3683 TP_ARGS(mp, new_dalign, calc_rootino),
3684 TP_STRUCT__entry(
3685 __field(dev_t, dev)
3686 __field(int, new_dalign)
3687 __field(xfs_ino_t, sb_rootino)
3688 __field(xfs_ino_t, calc_rootino)
3689 ),
3690 TP_fast_assign(
3691 __entry->dev = mp->m_super->s_dev;
3692 __entry->new_dalign = new_dalign;
3693 __entry->sb_rootino = mp->m_sb.sb_rootino;
3694 __entry->calc_rootino = calc_rootino;
3695 ),
3696 TP_printk("dev %d:%d new_dalign %d sb_rootino %llu calc_rootino %llu",
3697 MAJOR(__entry->dev), MINOR(__entry->dev),
3698 __entry->new_dalign, __entry->sb_rootino,
3699 __entry->calc_rootino)
3700 )
3701
3702 TRACE_EVENT(xfs_btree_commit_afakeroot,
3703 TP_PROTO(struct xfs_btree_cur *cur),
3704 TP_ARGS(cur),
3705 TP_STRUCT__entry(
3706 __field(dev_t, dev)
3707 __field(xfs_btnum_t, btnum)
3708 __field(xfs_agnumber_t, agno)
3709 __field(xfs_agblock_t, agbno)
3710 __field(unsigned int, levels)
3711 __field(unsigned int, blocks)
3712 ),
3713 TP_fast_assign(
3714 __entry->dev = cur->bc_mp->m_super->s_dev;
3715 __entry->btnum = cur->bc_btnum;
3716 __entry->agno = cur->bc_ag.agno;
3717 __entry->agbno = cur->bc_ag.afake->af_root;
3718 __entry->levels = cur->bc_ag.afake->af_levels;
3719 __entry->blocks = cur->bc_ag.afake->af_blocks;
3720 ),
3721 TP_printk("dev %d:%d btree %s ag %u levels %u blocks %u root %u",
3722 MAJOR(__entry->dev), MINOR(__entry->dev),
3723 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3724 __entry->agno,
3725 __entry->levels,
3726 __entry->blocks,
3727 __entry->agbno)
3728 )
3729
3730 TRACE_EVENT(xfs_btree_commit_ifakeroot,
3731 TP_PROTO(struct xfs_btree_cur *cur),
3732 TP_ARGS(cur),
3733 TP_STRUCT__entry(
3734 __field(dev_t, dev)
3735 __field(xfs_btnum_t, btnum)
3736 __field(xfs_agnumber_t, agno)
3737 __field(xfs_agino_t, agino)
3738 __field(unsigned int, levels)
3739 __field(unsigned int, blocks)
3740 __field(int, whichfork)
3741 ),
3742 TP_fast_assign(
3743 __entry->dev = cur->bc_mp->m_super->s_dev;
3744 __entry->btnum = cur->bc_btnum;
3745 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp,
3746 cur->bc_ino.ip->i_ino);
3747 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp,
3748 cur->bc_ino.ip->i_ino);
3749 __entry->levels = cur->bc_ino.ifake->if_levels;
3750 __entry->blocks = cur->bc_ino.ifake->if_blocks;
3751 __entry->whichfork = cur->bc_ino.whichfork;
3752 ),
3753 TP_printk("dev %d:%d btree %s ag %u agino %u whichfork %s levels %u blocks %u",
3754 MAJOR(__entry->dev), MINOR(__entry->dev),
3755 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3756 __entry->agno,
3757 __entry->agino,
3758 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data",
3759 __entry->levels,
3760 __entry->blocks)
3761 )
3762
3763 TRACE_EVENT(xfs_btree_bload_level_geometry,
3764 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level,
3765 uint64_t nr_this_level, unsigned int nr_per_block,
3766 unsigned int desired_npb, uint64_t blocks,
3767 uint64_t blocks_with_extra),
3768 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks,
3769 blocks_with_extra),
3770 TP_STRUCT__entry(
3771 __field(dev_t, dev)
3772 __field(xfs_btnum_t, btnum)
3773 __field(unsigned int, level)
3774 __field(unsigned int, nlevels)
3775 __field(uint64_t, nr_this_level)
3776 __field(unsigned int, nr_per_block)
3777 __field(unsigned int, desired_npb)
3778 __field(unsigned long long, blocks)
3779 __field(unsigned long long, blocks_with_extra)
3780 ),
3781 TP_fast_assign(
3782 __entry->dev = cur->bc_mp->m_super->s_dev;
3783 __entry->btnum = cur->bc_btnum;
3784 __entry->level = level;
3785 __entry->nlevels = cur->bc_nlevels;
3786 __entry->nr_this_level = nr_this_level;
3787 __entry->nr_per_block = nr_per_block;
3788 __entry->desired_npb = desired_npb;
3789 __entry->blocks = blocks;
3790 __entry->blocks_with_extra = blocks_with_extra;
3791 ),
3792 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",
3793 MAJOR(__entry->dev), MINOR(__entry->dev),
3794 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3795 __entry->level,
3796 __entry->nlevels,
3797 __entry->nr_this_level,
3798 __entry->nr_per_block,
3799 __entry->desired_npb,
3800 __entry->blocks,
3801 __entry->blocks_with_extra)
3802 )
3803
3804 TRACE_EVENT(xfs_btree_bload_block,
3805 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level,
3806 uint64_t block_idx, uint64_t nr_blocks,
3807 union xfs_btree_ptr *ptr, unsigned int nr_records),
3808 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records),
3809 TP_STRUCT__entry(
3810 __field(dev_t, dev)
3811 __field(xfs_btnum_t, btnum)
3812 __field(unsigned int, level)
3813 __field(unsigned long long, block_idx)
3814 __field(unsigned long long, nr_blocks)
3815 __field(xfs_agnumber_t, agno)
3816 __field(xfs_agblock_t, agbno)
3817 __field(unsigned int, nr_records)
3818 ),
3819 TP_fast_assign(
3820 __entry->dev = cur->bc_mp->m_super->s_dev;
3821 __entry->btnum = cur->bc_btnum;
3822 __entry->level = level;
3823 __entry->block_idx = block_idx;
3824 __entry->nr_blocks = nr_blocks;
3825 if (cur->bc_flags & XFS_BTREE_LONG_PTRS) {
3826 xfs_fsblock_t fsb = be64_to_cpu(ptr->l);
3827
3828 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb);
3829 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb);
3830 } else {
3831 __entry->agno = cur->bc_ag.agno;
3832 __entry->agbno = be32_to_cpu(ptr->s);
3833 }
3834 __entry->nr_records = nr_records;
3835 ),
3836 TP_printk("dev %d:%d btree %s level %u block %llu/%llu fsb (%u/%u) recs %u",
3837 MAJOR(__entry->dev), MINOR(__entry->dev),
3838 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
3839 __entry->level,
3840 __entry->block_idx,
3841 __entry->nr_blocks,
3842 __entry->agno,
3843 __entry->agbno,
3844 __entry->nr_records)
3845 )
3846
3847 DECLARE_EVENT_CLASS(xfs_timestamp_range_class,
3848 TP_PROTO(struct xfs_mount *mp, time64_t min, time64_t max),
3849 TP_ARGS(mp, min, max),
3850 TP_STRUCT__entry(
3851 __field(dev_t, dev)
3852 __field(long long, min)
3853 __field(long long, max)
3854 ),
3855 TP_fast_assign(
3856 __entry->dev = mp->m_super->s_dev;
3857 __entry->min = min;
3858 __entry->max = max;
3859 ),
3860 TP_printk("dev %d:%d min %lld max %lld",
3861 MAJOR(__entry->dev), MINOR(__entry->dev),
3862 __entry->min,
3863 __entry->max)
3864 )
3865
3866 #define DEFINE_TIMESTAMP_RANGE_EVENT(name) \
3867 DEFINE_EVENT(xfs_timestamp_range_class, name, \
3868 TP_PROTO(struct xfs_mount *mp, long long min, long long max), \
3869 TP_ARGS(mp, min, max))
3870 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_inode_timestamp_range);
3871 DEFINE_TIMESTAMP_RANGE_EVENT(xfs_quota_expiry_range);
3872
3873 #endif /* _TRACE_XFS_H */
3874
3875 #undef TRACE_INCLUDE_PATH
3876 #define TRACE_INCLUDE_PATH .
3877 #define TRACE_INCLUDE_FILE xfs_trace
3878 #include <trace/define_trace.h>
Linux with added FPC-III support