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xfs: handle DIO overwrite EOF update completion correctly
[deliverable/linux.git] / fs / xfs / xfs_trace.h
CommitLineData
0b1b213f
CH		 1/*
2 * Copyright (c) 2009, Christoph Hellwig
3 * All Rights Reserved.
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it would be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write the Free Software Foundation,
16 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
17 */
18#undef TRACE_SYSTEM
19#define TRACE_SYSTEM xfs
20
21#if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ)
22#define _TRACE_XFS_H
23
24#include <linux/tracepoint.h>
25
26struct xfs_agf;
27struct xfs_alloc_arg;
28struct xfs_attr_list_context;
29struct xfs_buf_log_item;
30struct xfs_da_args;
31struct xfs_da_node_entry;
32struct xfs_dquot;
9e4c109a 33struct xfs_log_item;
ad223e60 34struct xlog;
750b9c90 35struct xlog_ticket;
9abbc539
DC		 36struct xlog_recover;
37struct xlog_recover_item;
38struct xfs_buf_log_format;
39struct xfs_inode_log_format;
1ed845df 40struct xfs_bmbt_irec;
0b1b213f 41
ea9a4888
CH		 42DECLARE_EVENT_CLASS(xfs_attr_list_class,
43 TP_PROTO(struct xfs_attr_list_context *ctx),
44 TP_ARGS(ctx),
45 TP_STRUCT__entry(
46 __field(dev_t, dev)
47 __field(xfs_ino_t, ino)
48 __field(u32, hashval)
49 __field(u32, blkno)
50 __field(u32, offset)
51 __field(void *, alist)
52 __field(int, bufsize)
53 __field(int, count)
54 __field(int, firstu)
55 __field(int, dupcnt)
56 __field(int, flags)
57 ),
58 TP_fast_assign(
59 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
60 __entry->ino = ctx->dp->i_ino;
61 __entry->hashval = ctx->cursor->hashval;
62 __entry->blkno = ctx->cursor->blkno;
63 __entry->offset = ctx->cursor->offset;
64 __entry->alist = ctx->alist;
65 __entry->bufsize = ctx->bufsize;
66 __entry->count = ctx->count;
67 __entry->firstu = ctx->firstu;
68 __entry->flags = ctx->flags;
69 ),
70 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
71 "alist 0x%p size %u count %u firstu %u flags %d %s",
72 MAJOR(__entry->dev), MINOR(__entry->dev),
73 __entry->ino,
74 __entry->hashval,
75 __entry->blkno,
76 __entry->offset,
77 __entry->dupcnt,
78 __entry->alist,
79 __entry->bufsize,
80 __entry->count,
81 __entry->firstu,
82 __entry->flags,
83 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS)
84 )
85)
86
0b1b213f 87#define DEFINE_ATTR_LIST_EVENT(name) \
ea9a4888 88DEFINE_EVENT(xfs_attr_list_class, name, \
0b1b213f 89 TP_PROTO(struct xfs_attr_list_context *ctx), \
ea9a4888 90 TP_ARGS(ctx))
0b1b213f
CH		 91DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf);
92DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all);
93DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf);
94DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end);
95DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full);
96DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add);
97DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk);
98DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound);
ee73259b
DC		 99DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list);
100DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list);
0b1b213f 101
f8adb4d5
LZ		 102DECLARE_EVENT_CLASS(xfs_perag_class,
103 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount,
104 unsigned long caller_ip),
105 TP_ARGS(mp, agno, refcount, caller_ip),
106 TP_STRUCT__entry(
107 __field(dev_t, dev)
108 __field(xfs_agnumber_t, agno)
109 __field(int, refcount)
110 __field(unsigned long, caller_ip)
111 ),
112 TP_fast_assign(
113 __entry->dev = mp->m_super->s_dev;
114 __entry->agno = agno;
115 __entry->refcount = refcount;
116 __entry->caller_ip = caller_ip;
117 ),
118 TP_printk("dev %d:%d agno %u refcount %d caller %pf",
119 MAJOR(__entry->dev), MINOR(__entry->dev),
120 __entry->agno,
121 __entry->refcount,
122 (char *)__entry->caller_ip)
123);
124
125#define DEFINE_PERAG_REF_EVENT(name) \
126DEFINE_EVENT(xfs_perag_class, name, \
127 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \
128 unsigned long caller_ip), \
129 TP_ARGS(mp, agno, refcount, caller_ip))
130DEFINE_PERAG_REF_EVENT(xfs_perag_get);
65d0f205 131DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag);
f8adb4d5 132DEFINE_PERAG_REF_EVENT(xfs_perag_put);
16fd5367
DC		 133DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim);
134DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim);
27b52867
BF		 135DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks);
136DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks);
f8adb4d5 137
d123031a
DC		 138DECLARE_EVENT_CLASS(xfs_ag_class,
139 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno),
140 TP_ARGS(mp, agno),
141 TP_STRUCT__entry(
142 __field(dev_t, dev)
143 __field(xfs_agnumber_t, agno)
144 ),
145 TP_fast_assign(
146 __entry->dev = mp->m_super->s_dev;
147 __entry->agno = agno;
148 ),
149 TP_printk("dev %d:%d agno %u",
150 MAJOR(__entry->dev), MINOR(__entry->dev),
151 __entry->agno)
152);
153#define DEFINE_AG_EVENT(name) \
154DEFINE_EVENT(xfs_ag_class, name, \
155 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \
156 TP_ARGS(mp, agno))
157
158DEFINE_AG_EVENT(xfs_read_agf);
159DEFINE_AG_EVENT(xfs_alloc_read_agf);
160DEFINE_AG_EVENT(xfs_read_agi);
161DEFINE_AG_EVENT(xfs_ialloc_read_agi);
162
0b1b213f
CH		 163TRACE_EVENT(xfs_attr_list_node_descend,
164 TP_PROTO(struct xfs_attr_list_context *ctx,
165 struct xfs_da_node_entry *btree),
166 TP_ARGS(ctx, btree),
167 TP_STRUCT__entry(
168 __field(dev_t, dev)
169 __field(xfs_ino_t, ino)
170 __field(u32, hashval)
171 __field(u32, blkno)
172 __field(u32, offset)
173 __field(void *, alist)
174 __field(int, bufsize)
175 __field(int, count)
176 __field(int, firstu)
177 __field(int, dupcnt)
178 __field(int, flags)
179 __field(u32, bt_hashval)
180 __field(u32, bt_before)
181 ),
182 TP_fast_assign(
183 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev;
184 __entry->ino = ctx->dp->i_ino;
185 __entry->hashval = ctx->cursor->hashval;
186 __entry->blkno = ctx->cursor->blkno;
187 __entry->offset = ctx->cursor->offset;
188 __entry->alist = ctx->alist;
189 __entry->bufsize = ctx->bufsize;
190 __entry->count = ctx->count;
191 __entry->firstu = ctx->firstu;
192 __entry->flags = ctx->flags;
193 __entry->bt_hashval = be32_to_cpu(btree->hashval);
194 __entry->bt_before = be32_to_cpu(btree->before);
195 ),
196 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u "
197 "alist 0x%p size %u count %u firstu %u flags %d %s "
198 "node hashval %u, node before %u",
199 MAJOR(__entry->dev), MINOR(__entry->dev),
200 __entry->ino,
201 __entry->hashval,
202 __entry->blkno,
203 __entry->offset,
204 __entry->dupcnt,
205 __entry->alist,
206 __entry->bufsize,
207 __entry->count,
208 __entry->firstu,
209 __entry->flags,
210 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS),
211 __entry->bt_hashval,
212 __entry->bt_before)
213);
214
215TRACE_EVENT(xfs_iext_insert,
216 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx,
217 struct xfs_bmbt_irec *r, int state, unsigned long caller_ip),
218 TP_ARGS(ip, idx, r, state, caller_ip),
219 TP_STRUCT__entry(
220 __field(dev_t, dev)
221 __field(xfs_ino_t, ino)
222 __field(xfs_extnum_t, idx)
223 __field(xfs_fileoff_t, startoff)
224 __field(xfs_fsblock_t, startblock)
225 __field(xfs_filblks_t, blockcount)
226 __field(xfs_exntst_t, state)
227 __field(int, bmap_state)
228 __field(unsigned long, caller_ip)
229 ),
230 TP_fast_assign(
231 __entry->dev = VFS_I(ip)->i_sb->s_dev;
232 __entry->ino = ip->i_ino;
233 __entry->idx = idx;
234 __entry->startoff = r->br_startoff;
235 __entry->startblock = r->br_startblock;
236 __entry->blockcount = r->br_blockcount;
237 __entry->state = r->br_state;
238 __entry->bmap_state = state;
239 __entry->caller_ip = caller_ip;
240 ),
241 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld "
f7008d0a 242 "offset %lld block %lld count %lld flag %d caller %pf",
0b1b213f
CH		 243 MAJOR(__entry->dev), MINOR(__entry->dev),
244 __entry->ino,
245 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
246 (long)__entry->idx,
247 __entry->startoff,
f7008d0a 248 (__int64_t)__entry->startblock,
0b1b213f
CH		 249 __entry->blockcount,
250 __entry->state,
251 (char *)__entry->caller_ip)
252);
253
ea9a4888
CH		 254DECLARE_EVENT_CLASS(xfs_bmap_class,
255 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state,
256 unsigned long caller_ip),
257 TP_ARGS(ip, idx, state, caller_ip),
258 TP_STRUCT__entry(
259 __field(dev_t, dev)
260 __field(xfs_ino_t, ino)
261 __field(xfs_extnum_t, idx)
262 __field(xfs_fileoff_t, startoff)
263 __field(xfs_fsblock_t, startblock)
264 __field(xfs_filblks_t, blockcount)
265 __field(xfs_exntst_t, state)
266 __field(int, bmap_state)
267 __field(unsigned long, caller_ip)
268 ),
269 TP_fast_assign(
270 struct xfs_ifork *ifp = (state & BMAP_ATTRFORK) ?
271 ip->i_afp : &ip->i_df;
272 struct xfs_bmbt_irec r;
273
274 xfs_bmbt_get_all(xfs_iext_get_ext(ifp, idx), &r);
275 __entry->dev = VFS_I(ip)->i_sb->s_dev;
276 __entry->ino = ip->i_ino;
277 __entry->idx = idx;
278 __entry->startoff = r.br_startoff;
279 __entry->startblock = r.br_startblock;
280 __entry->blockcount = r.br_blockcount;
281 __entry->state = r.br_state;
282 __entry->bmap_state = state;
283 __entry->caller_ip = caller_ip;
284 ),
285 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld "
f7008d0a 286 "offset %lld block %lld count %lld flag %d caller %pf",
ea9a4888
CH		 287 MAJOR(__entry->dev), MINOR(__entry->dev),
288 __entry->ino,
289 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS),
290 (long)__entry->idx,
291 __entry->startoff,
f7008d0a 292 (__int64_t)__entry->startblock,
ea9a4888
CH		 293 __entry->blockcount,
294 __entry->state,
295 (char *)__entry->caller_ip)
296)
297
0b1b213f 298#define DEFINE_BMAP_EVENT(name) \
ea9a4888 299DEFINE_EVENT(xfs_bmap_class, name, \
0b1b213f
CH		 300 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, \
301 unsigned long caller_ip), \
ea9a4888 302 TP_ARGS(ip, idx, state, caller_ip))
0b1b213f
CH		 303DEFINE_BMAP_EVENT(xfs_iext_remove);
304DEFINE_BMAP_EVENT(xfs_bmap_pre_update);
305DEFINE_BMAP_EVENT(xfs_bmap_post_update);
306DEFINE_BMAP_EVENT(xfs_extlist);
307
ea9a4888
CH		 308DECLARE_EVENT_CLASS(xfs_buf_class,
309 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip),
310 TP_ARGS(bp, caller_ip),
311 TP_STRUCT__entry(
312 __field(dev_t, dev)
313 __field(xfs_daddr_t, bno)
4e94b71b 314 __field(int, nblks)
ea9a4888
CH		 315 __field(int, hold)
316 __field(int, pincount)
317 __field(unsigned, lockval)
318 __field(unsigned, flags)
319 __field(unsigned long, caller_ip)
320 ),
321 TP_fast_assign(
322 __entry->dev = bp->b_target->bt_dev;
323 __entry->bno = bp->b_bn;
4e94b71b 324 __entry->nblks = bp->b_length;
ea9a4888
CH		 325 __entry->hold = atomic_read(&bp->b_hold);
326 __entry->pincount = atomic_read(&bp->b_pin_count);
0c842ad4 327 __entry->lockval = bp->b_sema.count;
ea9a4888
CH		 328 __entry->flags = bp->b_flags;
329 __entry->caller_ip = caller_ip;
330 ),
4e94b71b 331 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d "
ea9a4888
CH		 332 "lock %d flags %s caller %pf",
333 MAJOR(__entry->dev), MINOR(__entry->dev),
334 (unsigned long long)__entry->bno,
4e94b71b 335 __entry->nblks,
ea9a4888
CH		 336 __entry->hold,
337 __entry->pincount,
338 __entry->lockval,
339 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
340 (void *)__entry->caller_ip)
0b1b213f 341)
ea9a4888
CH		 342
343#define DEFINE_BUF_EVENT(name) \
344DEFINE_EVENT(xfs_buf_class, name, \
345 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \
346 TP_ARGS(bp, caller_ip))
0b1b213f
CH		 347DEFINE_BUF_EVENT(xfs_buf_init);
348DEFINE_BUF_EVENT(xfs_buf_free);
349DEFINE_BUF_EVENT(xfs_buf_hold);
350DEFINE_BUF_EVENT(xfs_buf_rele);
0b1b213f 351DEFINE_BUF_EVENT(xfs_buf_iodone);
595bff75
DC		 352DEFINE_BUF_EVENT(xfs_buf_submit);
353DEFINE_BUF_EVENT(xfs_buf_submit_wait);
0b1b213f 354DEFINE_BUF_EVENT(xfs_buf_bawrite);
0b1b213f
CH		 355DEFINE_BUF_EVENT(xfs_buf_lock);
356DEFINE_BUF_EVENT(xfs_buf_lock_done);
0c842ad4 357DEFINE_BUF_EVENT(xfs_buf_trylock);
0b1b213f 358DEFINE_BUF_EVENT(xfs_buf_unlock);
0b1b213f
CH		 359DEFINE_BUF_EVENT(xfs_buf_iowait);
360DEFINE_BUF_EVENT(xfs_buf_iowait_done);
361DEFINE_BUF_EVENT(xfs_buf_delwri_queue);
43ff2122 362DEFINE_BUF_EVENT(xfs_buf_delwri_queued);
0b1b213f 363DEFINE_BUF_EVENT(xfs_buf_delwri_split);
686865f7 364DEFINE_BUF_EVENT(xfs_buf_get_uncached);
0b1b213f
CH		 365DEFINE_BUF_EVENT(xfs_bdstrat_shut);
366DEFINE_BUF_EVENT(xfs_buf_item_relse);
367DEFINE_BUF_EVENT(xfs_buf_item_iodone);
368DEFINE_BUF_EVENT(xfs_buf_item_iodone_async);
369DEFINE_BUF_EVENT(xfs_buf_error_relse);
9f87832a 370DEFINE_BUF_EVENT(xfs_buf_wait_buftarg);
0b1b213f
CH		 371DEFINE_BUF_EVENT(xfs_trans_read_buf_io);
372DEFINE_BUF_EVENT(xfs_trans_read_buf_shut);
373
374/* not really buffer traces, but the buf provides useful information */
375DEFINE_BUF_EVENT(xfs_btree_corrupt);
376DEFINE_BUF_EVENT(xfs_da_btree_corrupt);
377DEFINE_BUF_EVENT(xfs_reset_dqcounts);
378DEFINE_BUF_EVENT(xfs_inode_item_push);
379
380/* pass flags explicitly */
ea9a4888
CH		 381DECLARE_EVENT_CLASS(xfs_buf_flags_class,
382 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip),
383 TP_ARGS(bp, flags, caller_ip),
384 TP_STRUCT__entry(
385 __field(dev_t, dev)
386 __field(xfs_daddr_t, bno)
387 __field(size_t, buffer_length)
388 __field(int, hold)
389 __field(int, pincount)
390 __field(unsigned, lockval)
391 __field(unsigned, flags)
392 __field(unsigned long, caller_ip)
393 ),
394 TP_fast_assign(
395 __entry->dev = bp->b_target->bt_dev;
396 __entry->bno = bp->b_bn;
4e94b71b 397 __entry->buffer_length = BBTOB(bp->b_length);
ea9a4888
CH		 398 __entry->flags = flags;
399 __entry->hold = atomic_read(&bp->b_hold);
400 __entry->pincount = atomic_read(&bp->b_pin_count);
0c842ad4 401 __entry->lockval = bp->b_sema.count;
ea9a4888
CH		 402 __entry->caller_ip = caller_ip;
403 ),
404 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
405 "lock %d flags %s caller %pf",
406 MAJOR(__entry->dev), MINOR(__entry->dev),
407 (unsigned long long)__entry->bno,
408 __entry->buffer_length,
409 __entry->hold,
410 __entry->pincount,
411 __entry->lockval,
412 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
413 (void *)__entry->caller_ip)
0b1b213f 414)
ea9a4888
CH		 415
416#define DEFINE_BUF_FLAGS_EVENT(name) \
417DEFINE_EVENT(xfs_buf_flags_class, name, \
418 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \
419 TP_ARGS(bp, flags, caller_ip))
0b1b213f
CH		 420DEFINE_BUF_FLAGS_EVENT(xfs_buf_find);
421DEFINE_BUF_FLAGS_EVENT(xfs_buf_get);
422DEFINE_BUF_FLAGS_EVENT(xfs_buf_read);
423
424TRACE_EVENT(xfs_buf_ioerror,
425 TP_PROTO(struct xfs_buf *bp, int error, unsigned long caller_ip),
426 TP_ARGS(bp, error, caller_ip),
427 TP_STRUCT__entry(
428 __field(dev_t, dev)
429 __field(xfs_daddr_t, bno)
430 __field(size_t, buffer_length)
431 __field(unsigned, flags)
432 __field(int, hold)
433 __field(int, pincount)
434 __field(unsigned, lockval)
435 __field(int, error)
436 __field(unsigned long, caller_ip)
437 ),
438 TP_fast_assign(
439 __entry->dev = bp->b_target->bt_dev;
440 __entry->bno = bp->b_bn;
4e94b71b 441 __entry->buffer_length = BBTOB(bp->b_length);
0b1b213f
CH		 442 __entry->hold = atomic_read(&bp->b_hold);
443 __entry->pincount = atomic_read(&bp->b_pin_count);
0c842ad4 444 __entry->lockval = bp->b_sema.count;
0b1b213f
CH		 445 __entry->error = error;
446 __entry->flags = bp->b_flags;
447 __entry->caller_ip = caller_ip;
448 ),
449 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
450 "lock %d error %d flags %s caller %pf",
451 MAJOR(__entry->dev), MINOR(__entry->dev),
452 (unsigned long long)__entry->bno,
453 __entry->buffer_length,
454 __entry->hold,
455 __entry->pincount,
456 __entry->lockval,
457 __entry->error,
458 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS),
459 (void *)__entry->caller_ip)
460);
461
ea9a4888
CH		 462DECLARE_EVENT_CLASS(xfs_buf_item_class,
463 TP_PROTO(struct xfs_buf_log_item *bip),
464 TP_ARGS(bip),
465 TP_STRUCT__entry(
466 __field(dev_t, dev)
467 __field(xfs_daddr_t, buf_bno)
468 __field(size_t, buf_len)
469 __field(int, buf_hold)
470 __field(int, buf_pincount)
471 __field(int, buf_lockval)
472 __field(unsigned, buf_flags)
473 __field(unsigned, bli_recur)
474 __field(int, bli_refcount)
475 __field(unsigned, bli_flags)
476 __field(void *, li_desc)
477 __field(unsigned, li_flags)
478 ),
479 TP_fast_assign(
480 __entry->dev = bip->bli_buf->b_target->bt_dev;
481 __entry->bli_flags = bip->bli_flags;
482 __entry->bli_recur = bip->bli_recur;
483 __entry->bli_refcount = atomic_read(&bip->bli_refcount);
484 __entry->buf_bno = bip->bli_buf->b_bn;
4e94b71b 485 __entry->buf_len = BBTOB(bip->bli_buf->b_length);
ea9a4888
CH		 486 __entry->buf_flags = bip->bli_buf->b_flags;
487 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
488 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
0c842ad4 489 __entry->buf_lockval = bip->bli_buf->b_sema.count;
ea9a4888
CH		 490 __entry->li_desc = bip->bli_item.li_desc;
491 __entry->li_flags = bip->bli_item.li_flags;
492 ),
493 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d "
494 "lock %d flags %s recur %d refcount %d bliflags %s "
495 "lidesc 0x%p liflags %s",
496 MAJOR(__entry->dev), MINOR(__entry->dev),
497 (unsigned long long)__entry->buf_bno,
498 __entry->buf_len,
499 __entry->buf_hold,
500 __entry->buf_pincount,
501 __entry->buf_lockval,
502 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS),
503 __entry->bli_recur,
504 __entry->bli_refcount,
505 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS),
506 __entry->li_desc,
507 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS))
0b1b213f 508)
ea9a4888
CH		 509
510#define DEFINE_BUF_ITEM_EVENT(name) \
511DEFINE_EVENT(xfs_buf_item_class, name, \
512 TP_PROTO(struct xfs_buf_log_item *bip), \
513 TP_ARGS(bip))
0b1b213f 514DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size);
5f6bed76 515DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered);
0b1b213f
CH		 516DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale);
517DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
5f6bed76 518DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_ordered);
0b1b213f 519DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
5f6bed76 520DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered);
0b1b213f
CH		 521DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin);
522DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin);
523DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale);
0b1b213f
CH		 524DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock);
525DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale);
526DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed);
527DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push);
528DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf);
529DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur);
530DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb);
531DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur);
532DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf);
533DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur);
534DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf);
535DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse);
536DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin);
537DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold);
538DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release);
539DEFINE_BUF_ITEM_EVENT(xfs_trans_binval);
5f6bed76 540DEFINE_BUF_ITEM_EVENT(xfs_trans_buf_ordered);
0b1b213f 541
b94acd47
CH		 542DECLARE_EVENT_CLASS(xfs_filestream_class,
543 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno),
544 TP_ARGS(ip, agno),
545 TP_STRUCT__entry(
546 __field(dev_t, dev)
547 __field(xfs_ino_t, ino)
548 __field(xfs_agnumber_t, agno)
549 __field(int, streams)
550 ),
551 TP_fast_assign(
552 __entry->dev = VFS_I(ip)->i_sb->s_dev;
553 __entry->ino = ip->i_ino;
554 __entry->agno = agno;
555 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
556 ),
557 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d",
558 MAJOR(__entry->dev), MINOR(__entry->dev),
559 __entry->ino,
560 __entry->agno,
561 __entry->streams)
562)
563#define DEFINE_FILESTREAM_EVENT(name) \
564DEFINE_EVENT(xfs_filestream_class, name, \
565 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), \
566 TP_ARGS(ip, agno))
567DEFINE_FILESTREAM_EVENT(xfs_filestream_free);
568DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup);
569DEFINE_FILESTREAM_EVENT(xfs_filestream_scan);
570
571TRACE_EVENT(xfs_filestream_pick,
572 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno,
573 xfs_extlen_t free, int nscan),
574 TP_ARGS(ip, agno, free, nscan),
575 TP_STRUCT__entry(
576 __field(dev_t, dev)
577 __field(xfs_ino_t, ino)
578 __field(xfs_agnumber_t, agno)
579 __field(int, streams)
580 __field(xfs_extlen_t, free)
581 __field(int, nscan)
582 ),
583 TP_fast_assign(
584 __entry->dev = VFS_I(ip)->i_sb->s_dev;
585 __entry->ino = ip->i_ino;
586 __entry->agno = agno;
587 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno);
588 __entry->free = free;
589 __entry->nscan = nscan;
590 ),
591 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d",
592 MAJOR(__entry->dev), MINOR(__entry->dev),
593 __entry->ino,
594 __entry->agno,
595 __entry->streams,
596 __entry->free,
597 __entry->nscan)
598);
599
ea9a4888
CH		 600DECLARE_EVENT_CLASS(xfs_lock_class,
601 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
602 unsigned long caller_ip),
603 TP_ARGS(ip, lock_flags, caller_ip),
604 TP_STRUCT__entry(
605 __field(dev_t, dev)
606 __field(xfs_ino_t, ino)
607 __field(int, lock_flags)
608 __field(unsigned long, caller_ip)
609 ),
610 TP_fast_assign(
611 __entry->dev = VFS_I(ip)->i_sb->s_dev;
612 __entry->ino = ip->i_ino;
613 __entry->lock_flags = lock_flags;
614 __entry->caller_ip = caller_ip;
615 ),
616 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pf",
617 MAJOR(__entry->dev), MINOR(__entry->dev),
618 __entry->ino,
619 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
620 (void *)__entry->caller_ip)
621)
622
0b1b213f 623#define DEFINE_LOCK_EVENT(name) \
ea9a4888 624DEFINE_EVENT(xfs_lock_class, name, \
0b1b213f
CH		 625 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
626 unsigned long caller_ip), \
ea9a4888 627 TP_ARGS(ip, lock_flags, caller_ip))
0b1b213f
CH		 628DEFINE_LOCK_EVENT(xfs_ilock);
629DEFINE_LOCK_EVENT(xfs_ilock_nowait);
630DEFINE_LOCK_EVENT(xfs_ilock_demote);
631DEFINE_LOCK_EVENT(xfs_iunlock);
632
cca28fb8 633DECLARE_EVENT_CLASS(xfs_inode_class,
ea9a4888
CH		 634 TP_PROTO(struct xfs_inode *ip),
635 TP_ARGS(ip),
636 TP_STRUCT__entry(
637 __field(dev_t, dev)
638 __field(xfs_ino_t, ino)
639 ),
640 TP_fast_assign(
641 __entry->dev = VFS_I(ip)->i_sb->s_dev;
642 __entry->ino = ip->i_ino;
643 ),
644 TP_printk("dev %d:%d ino 0x%llx",
645 MAJOR(__entry->dev), MINOR(__entry->dev),
646 __entry->ino)
647)
648
cca28fb8
CH		 649#define DEFINE_INODE_EVENT(name) \
650DEFINE_EVENT(xfs_inode_class, name, \
0b1b213f 651 TP_PROTO(struct xfs_inode *ip), \
ea9a4888 652 TP_ARGS(ip))
cca28fb8
CH		 653DEFINE_INODE_EVENT(xfs_iget_skip);
654DEFINE_INODE_EVENT(xfs_iget_reclaim);
655DEFINE_INODE_EVENT(xfs_iget_reclaim_fail);
656DEFINE_INODE_EVENT(xfs_iget_hit);
657DEFINE_INODE_EVENT(xfs_iget_miss);
0b1b213f 658
cca28fb8
CH		 659DEFINE_INODE_EVENT(xfs_getattr);
660DEFINE_INODE_EVENT(xfs_setattr);
661DEFINE_INODE_EVENT(xfs_readlink);
725eb1eb 662DEFINE_INODE_EVENT(xfs_inactive_symlink);
cca28fb8
CH		 663DEFINE_INODE_EVENT(xfs_alloc_file_space);
664DEFINE_INODE_EVENT(xfs_free_file_space);
897b73b6 665DEFINE_INODE_EVENT(xfs_zero_file_space);
e1d8fb88 666DEFINE_INODE_EVENT(xfs_collapse_file_space);
cca28fb8 667DEFINE_INODE_EVENT(xfs_readdir);
0f1a932f 668#ifdef CONFIG_XFS_POSIX_ACL
4e34e719 669DEFINE_INODE_EVENT(xfs_get_acl);
0f1a932f 670#endif
cca28fb8
CH		 671DEFINE_INODE_EVENT(xfs_vm_bmap);
672DEFINE_INODE_EVENT(xfs_file_ioctl);
673DEFINE_INODE_EVENT(xfs_file_compat_ioctl);
674DEFINE_INODE_EVENT(xfs_ioctl_setattr);
1da2f2db 675DEFINE_INODE_EVENT(xfs_dir_fsync);
cca28fb8
CH		 676DEFINE_INODE_EVENT(xfs_file_fsync);
677DEFINE_INODE_EVENT(xfs_destroy_inode);
b57922d9 678DEFINE_INODE_EVENT(xfs_evict_inode);
69ff2826 679DEFINE_INODE_EVENT(xfs_update_time);
cca28fb8
CH		 680
681DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
682DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
683
27b52867
BF		 684DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag);
685DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag);
41176a68 686DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid);
27b52867 687
cca28fb8 688DECLARE_EVENT_CLASS(xfs_iref_class,
ea9a4888
CH		 689 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip),
690 TP_ARGS(ip, caller_ip),
691 TP_STRUCT__entry(
692 __field(dev_t, dev)
693 __field(xfs_ino_t, ino)
694 __field(int, count)
4aaf15d1 695 __field(int, pincount)
ea9a4888
CH		 696 __field(unsigned long, caller_ip)
697 ),
698 TP_fast_assign(
699 __entry->dev = VFS_I(ip)->i_sb->s_dev;
700 __entry->ino = ip->i_ino;
701 __entry->count = atomic_read(&VFS_I(ip)->i_count);
4aaf15d1 702 __entry->pincount = atomic_read(&ip->i_pincount);
ea9a4888
CH		 703 __entry->caller_ip = caller_ip;
704 ),
4aaf15d1 705 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pf",
ea9a4888
CH		 706 MAJOR(__entry->dev), MINOR(__entry->dev),
707 __entry->ino,
708 __entry->count,
4aaf15d1 709 __entry->pincount,
ea9a4888 710 (char *)__entry->caller_ip)
19cb7e38
BF		 711)
712
713TRACE_EVENT(xfs_iomap_prealloc_size,
714 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift,
715 unsigned int writeio_blocks),
716 TP_ARGS(ip, blocks, shift, writeio_blocks),
717 TP_STRUCT__entry(
718 __field(dev_t, dev)
719 __field(xfs_ino_t, ino)
720 __field(xfs_fsblock_t, blocks)
721 __field(int, shift)
722 __field(unsigned int, writeio_blocks)
723 ),
724 TP_fast_assign(
725 __entry->dev = VFS_I(ip)->i_sb->s_dev;
726 __entry->ino = ip->i_ino;
727 __entry->blocks = blocks;
728 __entry->shift = shift;
729 __entry->writeio_blocks = writeio_blocks;
730 ),
731 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d "
732 "m_writeio_blocks %u",
733 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino,
734 __entry->blocks, __entry->shift, __entry->writeio_blocks)
ea9a4888
CH		 735)
736
cca28fb8
CH		 737#define DEFINE_IREF_EVENT(name) \
738DEFINE_EVENT(xfs_iref_class, name, \
0b1b213f 739 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \
ea9a4888 740 TP_ARGS(ip, caller_ip))
cca28fb8
CH		 741DEFINE_IREF_EVENT(xfs_ihold);
742DEFINE_IREF_EVENT(xfs_irele);
743DEFINE_IREF_EVENT(xfs_inode_pin);
744DEFINE_IREF_EVENT(xfs_inode_unpin);
745DEFINE_IREF_EVENT(xfs_inode_unpin_nowait);
746
747DECLARE_EVENT_CLASS(xfs_namespace_class,
748 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name),
749 TP_ARGS(dp, name),
750 TP_STRUCT__entry(
751 __field(dev_t, dev)
752 __field(xfs_ino_t, dp_ino)
f6161375 753 __field(int, namelen)
cca28fb8
CH		 754 __dynamic_array(char, name, name->len)
755 ),
756 TP_fast_assign(
757 __entry->dev = VFS_I(dp)->i_sb->s_dev;
758 __entry->dp_ino = dp->i_ino;
f6161375 759 __entry->namelen = name->len;
cca28fb8
CH		 760 memcpy(__get_str(name), name->name, name->len);
761 ),
f6161375 762 TP_printk("dev %d:%d dp ino 0x%llx name %.*s",
cca28fb8
CH		 763 MAJOR(__entry->dev), MINOR(__entry->dev),
764 __entry->dp_ino,
f6161375 765 __entry->namelen,
cca28fb8
CH		 766 __get_str(name))
767)
768
769#define DEFINE_NAMESPACE_EVENT(name) \
770DEFINE_EVENT(xfs_namespace_class, name, \
771 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \
772 TP_ARGS(dp, name))
773DEFINE_NAMESPACE_EVENT(xfs_remove);
774DEFINE_NAMESPACE_EVENT(xfs_link);
775DEFINE_NAMESPACE_EVENT(xfs_lookup);
776DEFINE_NAMESPACE_EVENT(xfs_create);
777DEFINE_NAMESPACE_EVENT(xfs_symlink);
4aaf15d1 778
cca28fb8
CH		 779TRACE_EVENT(xfs_rename,
780 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp,
781 struct xfs_name *src_name, struct xfs_name *target_name),
782 TP_ARGS(src_dp, target_dp, src_name, target_name),
783 TP_STRUCT__entry(
784 __field(dev_t, dev)
785 __field(xfs_ino_t, src_dp_ino)
786 __field(xfs_ino_t, target_dp_ino)
f6161375
CH		 787 __field(int, src_namelen)
788 __field(int, target_namelen)
cca28fb8
CH		 789 __dynamic_array(char, src_name, src_name->len)
790 __dynamic_array(char, target_name, target_name->len)
791 ),
792 TP_fast_assign(
793 __entry->dev = VFS_I(src_dp)->i_sb->s_dev;
794 __entry->src_dp_ino = src_dp->i_ino;
795 __entry->target_dp_ino = target_dp->i_ino;
f6161375
CH		 796 __entry->src_namelen = src_name->len;
797 __entry->target_namelen = target_name->len;
cca28fb8 798 memcpy(__get_str(src_name), src_name->name, src_name->len);
f6161375
CH		 799 memcpy(__get_str(target_name), target_name->name,
800 target_name->len);
cca28fb8
CH		 801 ),
802 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx"
f6161375 803 " src name %.*s target name %.*s",
cca28fb8
CH		 804 MAJOR(__entry->dev), MINOR(__entry->dev),
805 __entry->src_dp_ino,
806 __entry->target_dp_ino,
f6161375 807 __entry->src_namelen,
cca28fb8 808 __get_str(src_name),
f6161375 809 __entry->target_namelen,
cca28fb8
CH		 810 __get_str(target_name))
811)
0b1b213f 812
ea9a4888
CH		 813DECLARE_EVENT_CLASS(xfs_dquot_class,
814 TP_PROTO(struct xfs_dquot *dqp),
815 TP_ARGS(dqp),
816 TP_STRUCT__entry(
817 __field(dev_t, dev)
b262e5df 818 __field(u32, id)
ea9a4888
CH		 819 __field(unsigned, flags)
820 __field(unsigned, nrefs)
821 __field(unsigned long long, res_bcount)
822 __field(unsigned long long, bcount)
823 __field(unsigned long long, icount)
824 __field(unsigned long long, blk_hardlimit)
825 __field(unsigned long long, blk_softlimit)
826 __field(unsigned long long, ino_hardlimit)
827 __field(unsigned long long, ino_softlimit)
0b1b213f 828 ), \
ea9a4888
CH		 829 TP_fast_assign(
830 __entry->dev = dqp->q_mount->m_super->s_dev;
b262e5df 831 __entry->id = be32_to_cpu(dqp->q_core.d_id);
ea9a4888
CH		 832 __entry->flags = dqp->dq_flags;
833 __entry->nrefs = dqp->q_nrefs;
834 __entry->res_bcount = dqp->q_res_bcount;
835 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount);
836 __entry->icount = be64_to_cpu(dqp->q_core.d_icount);
837 __entry->blk_hardlimit =
838 be64_to_cpu(dqp->q_core.d_blk_hardlimit);
839 __entry->blk_softlimit =
840 be64_to_cpu(dqp->q_core.d_blk_softlimit);
841 __entry->ino_hardlimit =
842 be64_to_cpu(dqp->q_core.d_ino_hardlimit);
843 __entry->ino_softlimit =
844 be64_to_cpu(dqp->q_core.d_ino_softlimit);
845 ),
846 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx "
b262e5df
CH		 847 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx "
848 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]",
ea9a4888 849 MAJOR(__entry->dev), MINOR(__entry->dev),
b262e5df 850 __entry->id,
ea9a4888
CH		 851 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS),
852 __entry->nrefs,
853 __entry->res_bcount,
854 __entry->bcount,
855 __entry->blk_hardlimit,
856 __entry->blk_softlimit,
857 __entry->icount,
858 __entry->ino_hardlimit,
859 __entry->ino_softlimit)
0b1b213f 860)
ea9a4888
CH		 861
862#define DEFINE_DQUOT_EVENT(name) \
863DEFINE_EVENT(xfs_dquot_class, name, \
864 TP_PROTO(struct xfs_dquot *dqp), \
865 TP_ARGS(dqp))
0b1b213f 866DEFINE_DQUOT_EVENT(xfs_dqadjust);
0b1b213f
CH		 867DEFINE_DQUOT_EVENT(xfs_dqreclaim_want);
868DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty);
92b2e5b3
CH		 869DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy);
870DEFINE_DQUOT_EVENT(xfs_dqreclaim_done);
0b1b213f
CH		 871DEFINE_DQUOT_EVENT(xfs_dqattach_found);
872DEFINE_DQUOT_EVENT(xfs_dqattach_get);
0b1b213f
CH		 873DEFINE_DQUOT_EVENT(xfs_dqalloc);
874DEFINE_DQUOT_EVENT(xfs_dqtobp_read);
875DEFINE_DQUOT_EVENT(xfs_dqread);
876DEFINE_DQUOT_EVENT(xfs_dqread_fail);
0b1b213f
CH		 877DEFINE_DQUOT_EVENT(xfs_dqget_hit);
878DEFINE_DQUOT_EVENT(xfs_dqget_miss);
9f920f11
CH		 879DEFINE_DQUOT_EVENT(xfs_dqget_freeing);
880DEFINE_DQUOT_EVENT(xfs_dqget_dup);
0b1b213f
CH		 881DEFINE_DQUOT_EVENT(xfs_dqput);
882DEFINE_DQUOT_EVENT(xfs_dqput_wait);
883DEFINE_DQUOT_EVENT(xfs_dqput_free);
884DEFINE_DQUOT_EVENT(xfs_dqrele);
885DEFINE_DQUOT_EVENT(xfs_dqflush);
886DEFINE_DQUOT_EVENT(xfs_dqflush_force);
887DEFINE_DQUOT_EVENT(xfs_dqflush_done);
0b1b213f 888
ea9a4888 889DECLARE_EVENT_CLASS(xfs_loggrant_class,
ad223e60 890 TP_PROTO(struct xlog *log, struct xlog_ticket *tic),
ea9a4888
CH		 891 TP_ARGS(log, tic),
892 TP_STRUCT__entry(
893 __field(dev_t, dev)
894 __field(unsigned, trans_type)
895 __field(char, ocnt)
896 __field(char, cnt)
897 __field(int, curr_res)
898 __field(int, unit_res)
899 __field(unsigned int, flags)
10547941
DC		 900 __field(int, reserveq)
901 __field(int, writeq)
ea9a4888
CH		 902 __field(int, grant_reserve_cycle)
903 __field(int, grant_reserve_bytes)
904 __field(int, grant_write_cycle)
905 __field(int, grant_write_bytes)
906 __field(int, curr_cycle)
907 __field(int, curr_block)
908 __field(xfs_lsn_t, tail_lsn)
909 ),
910 TP_fast_assign(
911 __entry->dev = log->l_mp->m_super->s_dev;
912 __entry->trans_type = tic->t_trans_type;
913 __entry->ocnt = tic->t_ocnt;
914 __entry->cnt = tic->t_cnt;
915 __entry->curr_res = tic->t_curr_res;
916 __entry->unit_res = tic->t_unit_res;
917 __entry->flags = tic->t_flags;
28496968
CH		 918 __entry->reserveq = list_empty(&log->l_reserve_head.waiters);
919 __entry->writeq = list_empty(&log->l_write_head.waiters);
920 xlog_crack_grant_head(&log->l_reserve_head.grant,
a69ed03c
DC		 921 &__entry->grant_reserve_cycle,
922 &__entry->grant_reserve_bytes);
28496968 923 xlog_crack_grant_head(&log->l_write_head.grant,
a69ed03c
DC		 924 &__entry->grant_write_cycle,
925 &__entry->grant_write_bytes);
ea9a4888
CH		 926 __entry->curr_cycle = log->l_curr_cycle;
927 __entry->curr_block = log->l_curr_block;
1c3cb9ec 928 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn);
ea9a4888
CH		 929 ),
930 TP_printk("dev %d:%d type %s t_ocnt %u t_cnt %u t_curr_res %u "
10547941
DC		 931 "t_unit_res %u t_flags %s reserveq %s "
932 "writeq %s grant_reserve_cycle %d "
ea9a4888
CH		 933 "grant_reserve_bytes %d grant_write_cycle %d "
934 "grant_write_bytes %d curr_cycle %d curr_block %d "
935 "tail_cycle %d tail_block %d",
936 MAJOR(__entry->dev), MINOR(__entry->dev),
937 __print_symbolic(__entry->trans_type, XFS_TRANS_TYPES),
938 __entry->ocnt,
939 __entry->cnt,
940 __entry->curr_res,
941 __entry->unit_res,
942 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS),
10547941
DC		 943 __entry->reserveq ? "empty" : "active",
944 __entry->writeq ? "empty" : "active",
ea9a4888
CH		 945 __entry->grant_reserve_cycle,
946 __entry->grant_reserve_bytes,
947 __entry->grant_write_cycle,
948 __entry->grant_write_bytes,
949 __entry->curr_cycle,
950 __entry->curr_block,
951 CYCLE_LSN(__entry->tail_lsn),
952 BLOCK_LSN(__entry->tail_lsn)
953 )
954)
0b1b213f 955
ea9a4888
CH		 956#define DEFINE_LOGGRANT_EVENT(name) \
957DEFINE_EVENT(xfs_loggrant_class, name, \
ad223e60 958 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \
ea9a4888 959 TP_ARGS(log, tic))
0b1b213f
CH		 960DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm);
961DEFINE_LOGGRANT_EVENT(xfs_log_done_perm);
0b1b213f 962DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
9f9c19ec
CH		 963DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep);
964DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake);
3f16b985 965DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
9006fb91
CH		 966DEFINE_LOGGRANT_EVENT(xfs_log_reserve);
967DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit);
968DEFINE_LOGGRANT_EVENT(xfs_log_regrant);
969DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit);
0b1b213f
CH		 970DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter);
971DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit);
972DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub);
973DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter);
974DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit);
975DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub);
976
9e4c109a
CH		 977DECLARE_EVENT_CLASS(xfs_log_item_class,
978 TP_PROTO(struct xfs_log_item *lip),
979 TP_ARGS(lip),
980 TP_STRUCT__entry(
981 __field(dev_t, dev)
982 __field(void *, lip)
983 __field(uint, type)
984 __field(uint, flags)
985 __field(xfs_lsn_t, lsn)
986 ),
987 TP_fast_assign(
988 __entry->dev = lip->li_mountp->m_super->s_dev;
989 __entry->lip = lip;
990 __entry->type = lip->li_type;
991 __entry->flags = lip->li_flags;
992 __entry->lsn = lip->li_lsn;
993 ),
994 TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s",
995 MAJOR(__entry->dev), MINOR(__entry->dev),
996 __entry->lip,
997 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn),
998 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
999 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1000)
1001
14c26c6a
DC		 1002TRACE_EVENT(xfs_log_force,
1003 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn),
1004 TP_ARGS(mp, lsn),
1005 TP_STRUCT__entry(
1006 __field(dev_t, dev)
1007 __field(xfs_lsn_t, lsn)
1008 ),
1009 TP_fast_assign(
1010 __entry->dev = mp->m_super->s_dev;
1011 __entry->lsn = lsn;
1012 ),
1013 TP_printk("dev %d:%d lsn 0x%llx",
1014 MAJOR(__entry->dev), MINOR(__entry->dev),
1015 __entry->lsn)
1016)
1017
9e4c109a
CH		 1018#define DEFINE_LOG_ITEM_EVENT(name) \
1019DEFINE_EVENT(xfs_log_item_class, name, \
1020 TP_PROTO(struct xfs_log_item *lip), \
1021 TP_ARGS(lip))
1022DEFINE_LOG_ITEM_EVENT(xfs_ail_push);
9e4c109a
CH		 1023DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned);
1024DEFINE_LOG_ITEM_EVENT(xfs_ail_locked);
43ff2122 1025DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing);
9e4c109a 1026
750b9c90
DC		 1027DECLARE_EVENT_CLASS(xfs_ail_class,
1028 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn),
1029 TP_ARGS(lip, old_lsn, new_lsn),
1030 TP_STRUCT__entry(
1031 __field(dev_t, dev)
1032 __field(void *, lip)
1033 __field(uint, type)
1034 __field(uint, flags)
1035 __field(xfs_lsn_t, old_lsn)
1036 __field(xfs_lsn_t, new_lsn)
1037 ),
1038 TP_fast_assign(
1039 __entry->dev = lip->li_mountp->m_super->s_dev;
1040 __entry->lip = lip;
1041 __entry->type = lip->li_type;
1042 __entry->flags = lip->li_flags;
1043 __entry->old_lsn = old_lsn;
1044 __entry->new_lsn = new_lsn;
1045 ),
1046 TP_printk("dev %d:%d lip 0x%p old lsn %d/%d new lsn %d/%d type %s flags %s",
1047 MAJOR(__entry->dev), MINOR(__entry->dev),
1048 __entry->lip,
1049 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1050 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1051 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1052 __print_flags(__entry->flags, "|", XFS_LI_FLAGS))
1053)
1054
1055#define DEFINE_AIL_EVENT(name) \
1056DEFINE_EVENT(xfs_ail_class, name, \
1057 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \
1058 TP_ARGS(lip, old_lsn, new_lsn))
1059DEFINE_AIL_EVENT(xfs_ail_insert);
1060DEFINE_AIL_EVENT(xfs_ail_move);
1061DEFINE_AIL_EVENT(xfs_ail_delete);
1062
1063TRACE_EVENT(xfs_log_assign_tail_lsn,
1064 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn),
1065 TP_ARGS(log, new_lsn),
1066 TP_STRUCT__entry(
1067 __field(dev_t, dev)
1068 __field(xfs_lsn_t, new_lsn)
1069 __field(xfs_lsn_t, old_lsn)
1070 __field(xfs_lsn_t, last_sync_lsn)
1071 ),
1072 TP_fast_assign(
1073 __entry->dev = log->l_mp->m_super->s_dev;
1074 __entry->new_lsn = new_lsn;
1075 __entry->old_lsn = atomic64_read(&log->l_tail_lsn);
1076 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn);
1077 ),
1078 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d",
1079 MAJOR(__entry->dev), MINOR(__entry->dev),
1080 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn),
1081 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn),
1082 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn))
1083)
9e4c109a 1084
f8adb4d5
LZ		 1085DECLARE_EVENT_CLASS(xfs_file_class,
1086 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags),
1087 TP_ARGS(ip, count, offset, flags),
1088 TP_STRUCT__entry(
1089 __field(dev_t, dev)
1090 __field(xfs_ino_t, ino)
1091 __field(xfs_fsize_t, size)
f8adb4d5
LZ		 1092 __field(loff_t, offset)
1093 __field(size_t, count)
1094 __field(int, flags)
1095 ),
1096 TP_fast_assign(
1097 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1098 __entry->ino = ip->i_ino;
1099 __entry->size = ip->i_d.di_size;
f8adb4d5
LZ		 1100 __entry->offset = offset;
1101 __entry->count = count;
1102 __entry->flags = flags;
1103 ),
2813d682 1104 TP_printk("dev %d:%d ino 0x%llx size 0x%llx "
f8adb4d5
LZ		 1105 "offset 0x%llx count 0x%zx ioflags %s",
1106 MAJOR(__entry->dev), MINOR(__entry->dev),
1107 __entry->ino,
1108 __entry->size,
f8adb4d5
LZ		 1109 __entry->offset,
1110 __entry->count,
1111 __print_flags(__entry->flags, "|", XFS_IO_FLAGS))
0b1b213f 1112)
f8adb4d5
LZ		 1113
1114#define DEFINE_RW_EVENT(name) \
1115DEFINE_EVENT(xfs_file_class, name, \
1116 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), \
1117 TP_ARGS(ip, count, offset, flags))
0b1b213f
CH		 1118DEFINE_RW_EVENT(xfs_file_read);
1119DEFINE_RW_EVENT(xfs_file_buffered_write);
1120DEFINE_RW_EVENT(xfs_file_direct_write);
1121DEFINE_RW_EVENT(xfs_file_splice_read);
0b1b213f 1122
f8adb4d5 1123DECLARE_EVENT_CLASS(xfs_page_class,
34097dfe
LC		 1124 TP_PROTO(struct inode *inode, struct page *page, unsigned long off,
1125 unsigned int len),
1126 TP_ARGS(inode, page, off, len),
f8adb4d5
LZ		 1127 TP_STRUCT__entry(
1128 __field(dev_t, dev)
1129 __field(xfs_ino_t, ino)
1130 __field(pgoff_t, pgoff)
1131 __field(loff_t, size)
1132 __field(unsigned long, offset)
34097dfe 1133 __field(unsigned int, length)
f8adb4d5 1134 __field(int, delalloc)
f8adb4d5
LZ		 1135 __field(int, unwritten)
1136 ),
1137 TP_fast_assign(
20cb52eb 1138 int delalloc = -1, unwritten = -1;
f8adb4d5
LZ		 1139
1140 if (page_has_buffers(page))
20cb52eb 1141 xfs_count_page_state(page, &delalloc, &unwritten);
f8adb4d5
LZ		 1142 __entry->dev = inode->i_sb->s_dev;
1143 __entry->ino = XFS_I(inode)->i_ino;
1144 __entry->pgoff = page_offset(page);
1145 __entry->size = i_size_read(inode);
1146 __entry->offset = off;
34097dfe 1147 __entry->length = len;
f8adb4d5 1148 __entry->delalloc = delalloc;
f8adb4d5
LZ		 1149 __entry->unwritten = unwritten;
1150 ),
1151 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
34097dfe 1152 "length %x delalloc %d unwritten %d",
f8adb4d5
LZ		 1153 MAJOR(__entry->dev), MINOR(__entry->dev),
1154 __entry->ino,
1155 __entry->pgoff,
1156 __entry->size,
1157 __entry->offset,
34097dfe 1158 __entry->length,
f8adb4d5 1159 __entry->delalloc,
f8adb4d5 1160 __entry->unwritten)
0b1b213f 1161)
f8adb4d5
LZ		 1162
1163#define DEFINE_PAGE_EVENT(name) \
1164DEFINE_EVENT(xfs_page_class, name, \
34097dfe
LC		 1165 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \
1166 unsigned int len), \
1167 TP_ARGS(inode, page, off, len))
0b1b213f
CH		 1168DEFINE_PAGE_EVENT(xfs_writepage);
1169DEFINE_PAGE_EVENT(xfs_releasepage);
1170DEFINE_PAGE_EVENT(xfs_invalidatepage);
1171
a206c817 1172DECLARE_EVENT_CLASS(xfs_imap_class,
f8adb4d5 1173 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count,
a206c817
CH		 1174 int type, struct xfs_bmbt_irec *irec),
1175 TP_ARGS(ip, offset, count, type, irec),
f8adb4d5
LZ		 1176 TP_STRUCT__entry(
1177 __field(dev_t, dev)
1178 __field(xfs_ino_t, ino)
1179 __field(loff_t, size)
f8adb4d5
LZ		 1180 __field(loff_t, offset)
1181 __field(size_t, count)
a206c817 1182 __field(int, type)
f8adb4d5
LZ		 1183 __field(xfs_fileoff_t, startoff)
1184 __field(xfs_fsblock_t, startblock)
1185 __field(xfs_filblks_t, blockcount)
1186 ),
1187 TP_fast_assign(
1188 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1189 __entry->ino = ip->i_ino;
1190 __entry->size = ip->i_d.di_size;
f8adb4d5
LZ		 1191 __entry->offset = offset;
1192 __entry->count = count;
a206c817 1193 __entry->type = type;
f8adb4d5
LZ		 1194 __entry->startoff = irec ? irec->br_startoff : 0;
1195 __entry->startblock = irec ? irec->br_startblock : 0;
1196 __entry->blockcount = irec ? irec->br_blockcount : 0;
1197 ),
2813d682
CH		 1198 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd "
1199 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx",
f8adb4d5
LZ		 1200 MAJOR(__entry->dev), MINOR(__entry->dev),
1201 __entry->ino,
1202 __entry->size,
f8adb4d5
LZ		 1203 __entry->offset,
1204 __entry->count,
a206c817 1205 __print_symbolic(__entry->type, XFS_IO_TYPES),
f8adb4d5
LZ		 1206 __entry->startoff,
1207 (__int64_t)__entry->startblock,
1208 __entry->blockcount)
0b1b213f 1209)
f8adb4d5
LZ		 1210
1211#define DEFINE_IOMAP_EVENT(name) \
a206c817 1212DEFINE_EVENT(xfs_imap_class, name, \
f8adb4d5 1213 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \
a206c817
CH		 1214 int type, struct xfs_bmbt_irec *irec), \
1215 TP_ARGS(ip, offset, count, type, irec))
1216DEFINE_IOMAP_EVENT(xfs_map_blocks_found);
1217DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc);
1218DEFINE_IOMAP_EVENT(xfs_get_blocks_found);
1219DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc);
d5cc2e3f
DC		 1220DEFINE_IOMAP_EVENT(xfs_gbmap_direct);
1221DEFINE_IOMAP_EVENT(xfs_gbmap_direct_new);
1222DEFINE_IOMAP_EVENT(xfs_gbmap_direct_update);
6dfa1b67 1223DEFINE_IOMAP_EVENT(xfs_gbmap_direct_endio);
0b1b213f 1224
f8adb4d5
LZ		 1225DECLARE_EVENT_CLASS(xfs_simple_io_class,
1226 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
1227 TP_ARGS(ip, offset, count),
1228 TP_STRUCT__entry(
1229 __field(dev_t, dev)
1230 __field(xfs_ino_t, ino)
55fb25d5
DC		 1231 __field(loff_t, isize)
1232 __field(loff_t, disize)
f8adb4d5
LZ		 1233 __field(loff_t, offset)
1234 __field(size_t, count)
1235 ),
1236 TP_fast_assign(
1237 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1238 __entry->ino = ip->i_ino;
ce7ae151 1239 __entry->isize = VFS_I(ip)->i_size;
55fb25d5 1240 __entry->disize = ip->i_d.di_size;
f8adb4d5
LZ		 1241 __entry->offset = offset;
1242 __entry->count = count;
1243 ),
2813d682 1244 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx "
f8adb4d5
LZ		 1245 "offset 0x%llx count %zd",
1246 MAJOR(__entry->dev), MINOR(__entry->dev),
1247 __entry->ino,
55fb25d5
DC		 1248 __entry->isize,
1249 __entry->disize,
f8adb4d5
LZ		 1250 __entry->offset,
1251 __entry->count)
0b1b213f 1252);
f8adb4d5
LZ		 1253
1254#define DEFINE_SIMPLE_IO_EVENT(name) \
1255DEFINE_EVENT(xfs_simple_io_class, name, \
1256 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \
1257 TP_ARGS(ip, offset, count))
0b1b213f
CH		 1258DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc);
1259DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert);
a206c817 1260DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound);
55fb25d5 1261DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize);
0b1b213f 1262
ea9a4888
CH		 1263DECLARE_EVENT_CLASS(xfs_itrunc_class,
1264 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size),
1265 TP_ARGS(ip, new_size),
1266 TP_STRUCT__entry(
1267 __field(dev_t, dev)
1268 __field(xfs_ino_t, ino)
1269 __field(xfs_fsize_t, size)
1270 __field(xfs_fsize_t, new_size)
1271 ),
1272 TP_fast_assign(
1273 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1274 __entry->ino = ip->i_ino;
1275 __entry->size = ip->i_d.di_size;
1276 __entry->new_size = new_size;
1277 ),
1278 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx",
1279 MAJOR(__entry->dev), MINOR(__entry->dev),
1280 __entry->ino,
1281 __entry->size,
1282 __entry->new_size)
1283)
1284
0b1b213f 1285#define DEFINE_ITRUNC_EVENT(name) \
ea9a4888 1286DEFINE_EVENT(xfs_itrunc_class, name, \
0b1b213f 1287 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \
ea9a4888 1288 TP_ARGS(ip, new_size))
673e8e59
CH		 1289DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start);
1290DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end);
0b1b213f
CH		 1291
1292TRACE_EVENT(xfs_pagecache_inval,
1293 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish),
1294 TP_ARGS(ip, start, finish),
1295 TP_STRUCT__entry(
1296 __field(dev_t, dev)
1297 __field(xfs_ino_t, ino)
1298 __field(xfs_fsize_t, size)
1299 __field(xfs_off_t, start)
1300 __field(xfs_off_t, finish)
1301 ),
1302 TP_fast_assign(
1303 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1304 __entry->ino = ip->i_ino;
1305 __entry->size = ip->i_d.di_size;
1306 __entry->start = start;
1307 __entry->finish = finish;
1308 ),
1309 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx",
1310 MAJOR(__entry->dev), MINOR(__entry->dev),
1311 __entry->ino,
1312 __entry->size,
1313 __entry->start,
1314 __entry->finish)
1315);
1316
1317TRACE_EVENT(xfs_bunmap,
1318 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len,
1319 int flags, unsigned long caller_ip),
1320 TP_ARGS(ip, bno, len, flags, caller_ip),
1321 TP_STRUCT__entry(
1322 __field(dev_t, dev)
1323 __field(xfs_ino_t, ino)
1324 __field(xfs_fsize_t, size)
1325 __field(xfs_fileoff_t, bno)
1326 __field(xfs_filblks_t, len)
1327 __field(unsigned long, caller_ip)
1328 __field(int, flags)
1329 ),
1330 TP_fast_assign(
1331 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1332 __entry->ino = ip->i_ino;
1333 __entry->size = ip->i_d.di_size;
1334 __entry->bno = bno;
1335 __entry->len = len;
1336 __entry->caller_ip = caller_ip;
1337 __entry->flags = flags;
1338 ),
1339 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx"
1340 "flags %s caller %pf",
1341 MAJOR(__entry->dev), MINOR(__entry->dev),
1342 __entry->ino,
1343 __entry->size,
1344 __entry->bno,
1345 __entry->len,
1346 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS),
1347 (void *)__entry->caller_ip)
1348
1349);
1350
4ecbfe63 1351DECLARE_EVENT_CLASS(xfs_extent_busy_class,
0b1b213f 1352 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
ed3b4d6c
DC		 1353 xfs_agblock_t agbno, xfs_extlen_t len),
1354 TP_ARGS(mp, agno, agbno, len),
0b1b213f
CH		 1355 TP_STRUCT__entry(
1356 __field(dev_t, dev)
1357 __field(xfs_agnumber_t, agno)
ed3b4d6c
DC		 1358 __field(xfs_agblock_t, agbno)
1359 __field(xfs_extlen_t, len)
0b1b213f
CH		 1360 ),
1361 TP_fast_assign(
1362 __entry->dev = mp->m_super->s_dev;
1363 __entry->agno = agno;
ed3b4d6c
DC		 1364 __entry->agbno = agbno;
1365 __entry->len = len;
0b1b213f 1366 ),
ed3b4d6c 1367 TP_printk("dev %d:%d agno %u agbno %u len %u",
0b1b213f
CH		 1368 MAJOR(__entry->dev), MINOR(__entry->dev),
1369 __entry->agno,
ed3b4d6c
DC		 1370 __entry->agbno,
1371 __entry->len)
0b1b213f 1372);
97d3ac75 1373#define DEFINE_BUSY_EVENT(name) \
4ecbfe63 1374DEFINE_EVENT(xfs_extent_busy_class, name, \
97d3ac75
CH		 1375 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
1376 xfs_agblock_t agbno, xfs_extlen_t len), \
1377 TP_ARGS(mp, agno, agbno, len))
4ecbfe63
DC		 1378DEFINE_BUSY_EVENT(xfs_extent_busy);
1379DEFINE_BUSY_EVENT(xfs_extent_busy_enomem);
1380DEFINE_BUSY_EVENT(xfs_extent_busy_force);
1381DEFINE_BUSY_EVENT(xfs_extent_busy_reuse);
1382DEFINE_BUSY_EVENT(xfs_extent_busy_clear);
ed3b4d6c 1383
4ecbfe63 1384TRACE_EVENT(xfs_extent_busy_trim,
e26f0501
CH		 1385 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
1386 xfs_agblock_t agbno, xfs_extlen_t len,
1387 xfs_agblock_t tbno, xfs_extlen_t tlen),
1388 TP_ARGS(mp, agno, agbno, len, tbno, tlen),
1389 TP_STRUCT__entry(
1390 __field(dev_t, dev)
1391 __field(xfs_agnumber_t, agno)
1392 __field(xfs_agblock_t, agbno)
1393 __field(xfs_extlen_t, len)
1394 __field(xfs_agblock_t, tbno)
1395 __field(xfs_extlen_t, tlen)
1396 ),
1397 TP_fast_assign(
1398 __entry->dev = mp->m_super->s_dev;
1399 __entry->agno = agno;
1400 __entry->agbno = agbno;
1401 __entry->len = len;
1402 __entry->tbno = tbno;
1403 __entry->tlen = tlen;
1404 ),
1405 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u",
1406 MAJOR(__entry->dev), MINOR(__entry->dev),
1407 __entry->agno,
1408 __entry->agbno,
1409 __entry->len,
1410 __entry->tbno,
1411 __entry->tlen)
1412);
1413
ed3b4d6c
DC		 1414TRACE_EVENT(xfs_trans_commit_lsn,
1415 TP_PROTO(struct xfs_trans *trans),
1416 TP_ARGS(trans),
1417 TP_STRUCT__entry(
1418 __field(dev_t, dev)
1419 __field(struct xfs_trans *, tp)
1420 __field(xfs_lsn_t, lsn)
1421 ),
1422 TP_fast_assign(
1423 __entry->dev = trans->t_mountp->m_super->s_dev;
1424 __entry->tp = trans;
1425 __entry->lsn = trans->t_commit_lsn;
1426 ),
1427 TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx",
1428 MAJOR(__entry->dev), MINOR(__entry->dev),
1429 __entry->tp,
fd45e478 1430 __entry->lsn)
0b1b213f
CH		 1431);
1432
1433TRACE_EVENT(xfs_agf,
1434 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags,
1435 unsigned long caller_ip),
1436 TP_ARGS(mp, agf, flags, caller_ip),
1437 TP_STRUCT__entry(
1438 __field(dev_t, dev)
1439 __field(xfs_agnumber_t, agno)
1440 __field(int, flags)
1441 __field(__u32, length)
1442 __field(__u32, bno_root)
1443 __field(__u32, cnt_root)
1444 __field(__u32, bno_level)
1445 __field(__u32, cnt_level)
1446 __field(__u32, flfirst)
1447 __field(__u32, fllast)
1448 __field(__u32, flcount)
1449 __field(__u32, freeblks)
1450 __field(__u32, longest)
1451 __field(unsigned long, caller_ip)
1452 ),
1453 TP_fast_assign(
1454 __entry->dev = mp->m_super->s_dev;
1455 __entry->agno = be32_to_cpu(agf->agf_seqno),
1456 __entry->flags = flags;
1457 __entry->length = be32_to_cpu(agf->agf_length),
1458 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]),
1459 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]),
1460 __entry->bno_level =
1461 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]),
1462 __entry->cnt_level =
1463 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]),
1464 __entry->flfirst = be32_to_cpu(agf->agf_flfirst),
1465 __entry->fllast = be32_to_cpu(agf->agf_fllast),
1466 __entry->flcount = be32_to_cpu(agf->agf_flcount),
1467 __entry->freeblks = be32_to_cpu(agf->agf_freeblks),
1468 __entry->longest = be32_to_cpu(agf->agf_longest);
1469 __entry->caller_ip = caller_ip;
1470 ),
1471 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u "
1472 "levels b %u c %u flfirst %u fllast %u flcount %u "
1473 "freeblks %u longest %u caller %pf",
1474 MAJOR(__entry->dev), MINOR(__entry->dev),
1475 __entry->agno,
1476 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS),
1477 __entry->length,
1478 __entry->bno_root,
1479 __entry->cnt_root,
1480 __entry->bno_level,
1481 __entry->cnt_level,
1482 __entry->flfirst,
1483 __entry->fllast,
1484 __entry->flcount,
1485 __entry->freeblks,
1486 __entry->longest,
1487 (void *)__entry->caller_ip)
1488);
1489
1490TRACE_EVENT(xfs_free_extent,
1491 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
1492 xfs_extlen_t len, bool isfl, int haveleft, int haveright),
1493 TP_ARGS(mp, agno, agbno, len, isfl, haveleft, haveright),
1494 TP_STRUCT__entry(
1495 __field(dev_t, dev)
1496 __field(xfs_agnumber_t, agno)
1497 __field(xfs_agblock_t, agbno)
1498 __field(xfs_extlen_t, len)
1499 __field(int, isfl)
1500 __field(int, haveleft)
1501 __field(int, haveright)
1502 ),
1503 TP_fast_assign(
1504 __entry->dev = mp->m_super->s_dev;
1505 __entry->agno = agno;
1506 __entry->agbno = agbno;
1507 __entry->len = len;
1508 __entry->isfl = isfl;
1509 __entry->haveleft = haveleft;
1510 __entry->haveright = haveright;
1511 ),
1512 TP_printk("dev %d:%d agno %u agbno %u len %u isfl %d %s",
1513 MAJOR(__entry->dev), MINOR(__entry->dev),
1514 __entry->agno,
1515 __entry->agbno,
1516 __entry->len,
1517 __entry->isfl,
1518 __entry->haveleft ?
1519 (__entry->haveright ? "both" : "left") :
1520 (__entry->haveright ? "right" : "none"))
1521
1522);
1523
ea9a4888
CH		 1524DECLARE_EVENT_CLASS(xfs_alloc_class,
1525 TP_PROTO(struct xfs_alloc_arg *args),
1526 TP_ARGS(args),
1527 TP_STRUCT__entry(
1528 __field(dev_t, dev)
1529 __field(xfs_agnumber_t, agno)
1530 __field(xfs_agblock_t, agbno)
1531 __field(xfs_extlen_t, minlen)
1532 __field(xfs_extlen_t, maxlen)
1533 __field(xfs_extlen_t, mod)
1534 __field(xfs_extlen_t, prod)
1535 __field(xfs_extlen_t, minleft)
1536 __field(xfs_extlen_t, total)
1537 __field(xfs_extlen_t, alignment)
1538 __field(xfs_extlen_t, minalignslop)
1539 __field(xfs_extlen_t, len)
1540 __field(short, type)
1541 __field(short, otype)
1542 __field(char, wasdel)
1543 __field(char, wasfromfl)
1544 __field(char, isfl)
1545 __field(char, userdata)
1546 __field(xfs_fsblock_t, firstblock)
1547 ),
1548 TP_fast_assign(
1549 __entry->dev = args->mp->m_super->s_dev;
1550 __entry->agno = args->agno;
1551 __entry->agbno = args->agbno;
1552 __entry->minlen = args->minlen;
1553 __entry->maxlen = args->maxlen;
1554 __entry->mod = args->mod;
1555 __entry->prod = args->prod;
1556 __entry->minleft = args->minleft;
1557 __entry->total = args->total;
1558 __entry->alignment = args->alignment;
1559 __entry->minalignslop = args->minalignslop;
1560 __entry->len = args->len;
1561 __entry->type = args->type;
1562 __entry->otype = args->otype;
1563 __entry->wasdel = args->wasdel;
1564 __entry->wasfromfl = args->wasfromfl;
1565 __entry->isfl = args->isfl;
1566 __entry->userdata = args->userdata;
1567 __entry->firstblock = args->firstblock;
1568 ),
1569 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u "
1570 "prod %u minleft %u total %u alignment %u minalignslop %u "
1571 "len %u type %s otype %s wasdel %d wasfromfl %d isfl %d "
1572 "userdata %d firstblock 0x%llx",
1573 MAJOR(__entry->dev), MINOR(__entry->dev),
1574 __entry->agno,
1575 __entry->agbno,
1576 __entry->minlen,
1577 __entry->maxlen,
1578 __entry->mod,
1579 __entry->prod,
1580 __entry->minleft,
1581 __entry->total,
1582 __entry->alignment,
1583 __entry->minalignslop,
1584 __entry->len,
1585 __print_symbolic(__entry->type, XFS_ALLOC_TYPES),
1586 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES),
1587 __entry->wasdel,
1588 __entry->wasfromfl,
1589 __entry->isfl,
1590 __entry->userdata,
1a18a294 1591 (unsigned long long)__entry->firstblock)
0b1b213f
CH		 1592)
1593
ea9a4888
CH		 1594#define DEFINE_ALLOC_EVENT(name) \
1595DEFINE_EVENT(xfs_alloc_class, name, \
1596 TP_PROTO(struct xfs_alloc_arg *args), \
1597 TP_ARGS(args))
0b1b213f 1598DEFINE_ALLOC_EVENT(xfs_alloc_exact_done);
9f9baab3 1599DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound);
0b1b213f
CH		 1600DEFINE_ALLOC_EVENT(xfs_alloc_exact_error);
1601DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft);
1602DEFINE_ALLOC_EVENT(xfs_alloc_near_first);
1603DEFINE_ALLOC_EVENT(xfs_alloc_near_greater);
1604DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser);
1605DEFINE_ALLOC_EVENT(xfs_alloc_near_error);
e26f0501
CH		 1606DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry);
1607DEFINE_ALLOC_EVENT(xfs_alloc_near_busy);
0b1b213f
CH		 1608DEFINE_ALLOC_EVENT(xfs_alloc_size_neither);
1609DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry);
1610DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft);
1611DEFINE_ALLOC_EVENT(xfs_alloc_size_done);
1612DEFINE_ALLOC_EVENT(xfs_alloc_size_error);
e26f0501 1613DEFINE_ALLOC_EVENT(xfs_alloc_size_busy);
0b1b213f
CH		 1614DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist);
1615DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough);
1616DEFINE_ALLOC_EVENT(xfs_alloc_small_done);
1617DEFINE_ALLOC_EVENT(xfs_alloc_small_error);
1618DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs);
1619DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix);
1620DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp);
1621DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed);
1622DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed);
1623
5a5881cd 1624DECLARE_EVENT_CLASS(xfs_da_class,
ea9a4888
CH		 1625 TP_PROTO(struct xfs_da_args *args),
1626 TP_ARGS(args),
1627 TP_STRUCT__entry(
1628 __field(dev_t, dev)
1629 __field(xfs_ino_t, ino)
1630 __dynamic_array(char, name, args->namelen)
1631 __field(int, namelen)
1632 __field(xfs_dahash_t, hashval)
1633 __field(xfs_ino_t, inumber)
1634 __field(int, op_flags)
1635 ),
1636 TP_fast_assign(
1637 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1638 __entry->ino = args->dp->i_ino;
1639 if (args->namelen)
1640 memcpy(__get_str(name), args->name, args->namelen);
1641 __entry->namelen = args->namelen;
1642 __entry->hashval = args->hashval;
1643 __entry->inumber = args->inumber;
1644 __entry->op_flags = args->op_flags;
1645 ),
1646 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x "
1647 "inumber 0x%llx op_flags %s",
1648 MAJOR(__entry->dev), MINOR(__entry->dev),
1649 __entry->ino,
1650 __entry->namelen,
1651 __entry->namelen ? __get_str(name) : NULL,
1652 __entry->namelen,
1653 __entry->hashval,
1654 __entry->inumber,
1655 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1656)
1657
1658#define DEFINE_DIR2_EVENT(name) \
5a5881cd 1659DEFINE_EVENT(xfs_da_class, name, \
0b1b213f 1660 TP_PROTO(struct xfs_da_args *args), \
ea9a4888
CH		 1661 TP_ARGS(args))
1662DEFINE_DIR2_EVENT(xfs_dir2_sf_addname);
1663DEFINE_DIR2_EVENT(xfs_dir2_sf_create);
1664DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup);
1665DEFINE_DIR2_EVENT(xfs_dir2_sf_replace);
1666DEFINE_DIR2_EVENT(xfs_dir2_sf_removename);
1667DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4);
1668DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8);
1669DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block);
1670DEFINE_DIR2_EVENT(xfs_dir2_block_addname);
1671DEFINE_DIR2_EVENT(xfs_dir2_block_lookup);
1672DEFINE_DIR2_EVENT(xfs_dir2_block_replace);
1673DEFINE_DIR2_EVENT(xfs_dir2_block_removename);
1674DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf);
1675DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf);
1676DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname);
1677DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup);
1678DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace);
1679DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename);
1680DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block);
1681DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node);
1682DEFINE_DIR2_EVENT(xfs_dir2_node_addname);
1683DEFINE_DIR2_EVENT(xfs_dir2_node_lookup);
1684DEFINE_DIR2_EVENT(xfs_dir2_node_replace);
1685DEFINE_DIR2_EVENT(xfs_dir2_node_removename);
1686DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf);
1687
ee73259b
DC		 1688DECLARE_EVENT_CLASS(xfs_attr_class,
1689 TP_PROTO(struct xfs_da_args *args),
1690 TP_ARGS(args),
1691 TP_STRUCT__entry(
1692 __field(dev_t, dev)
1693 __field(xfs_ino_t, ino)
1694 __dynamic_array(char, name, args->namelen)
1695 __field(int, namelen)
1696 __field(int, valuelen)
1697 __field(xfs_dahash_t, hashval)
1698 __field(int, op_flags)
1699 ),
1700 TP_fast_assign(
1701 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1702 __entry->ino = args->dp->i_ino;
1703 if (args->namelen)
1704 memcpy(__get_str(name), args->name, args->namelen);
1705 __entry->namelen = args->namelen;
1706 __entry->valuelen = args->valuelen;
1707 __entry->hashval = args->hashval;
1708 __entry->op_flags = args->op_flags;
1709 ),
1710 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "
1711 "hashval 0x%x op_flags %s",
1712 MAJOR(__entry->dev), MINOR(__entry->dev),
1713 __entry->ino,
1714 __entry->namelen,
1715 __entry->namelen ? __get_str(name) : NULL,
1716 __entry->namelen,
1717 __entry->valuelen,
1718 __entry->hashval,
1719 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))
1720)
1721
5a5881cd 1722#define DEFINE_ATTR_EVENT(name) \
ee73259b 1723DEFINE_EVENT(xfs_attr_class, name, \
5a5881cd
DC		 1724 TP_PROTO(struct xfs_da_args *args), \
1725 TP_ARGS(args))
1726DEFINE_ATTR_EVENT(xfs_attr_sf_add);
1727DEFINE_ATTR_EVENT(xfs_attr_sf_addname);
1728DEFINE_ATTR_EVENT(xfs_attr_sf_create);
1729DEFINE_ATTR_EVENT(xfs_attr_sf_lookup);
1730DEFINE_ATTR_EVENT(xfs_attr_sf_remove);
1731DEFINE_ATTR_EVENT(xfs_attr_sf_removename);
1732DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf);
1733
1734DEFINE_ATTR_EVENT(xfs_attr_leaf_add);
1735DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old);
1736DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new);
ee73259b 1737DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work);
5a5881cd
DC		 1738DEFINE_ATTR_EVENT(xfs_attr_leaf_addname);
1739DEFINE_ATTR_EVENT(xfs_attr_leaf_create);
ee73259b
DC		 1740DEFINE_ATTR_EVENT(xfs_attr_leaf_compact);
1741DEFINE_ATTR_EVENT(xfs_attr_leaf_get);
5a5881cd
DC		 1742DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup);
1743DEFINE_ATTR_EVENT(xfs_attr_leaf_replace);
ee73259b 1744DEFINE_ATTR_EVENT(xfs_attr_leaf_remove);
5a5881cd
DC		 1745DEFINE_ATTR_EVENT(xfs_attr_leaf_removename);
1746DEFINE_ATTR_EVENT(xfs_attr_leaf_split);
1747DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before);
1748DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after);
1749DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag);
1750DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag);
1751DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags);
1752DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf);
1753DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node);
1754DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance);
1755DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance);
ee73259b 1756DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall);
5a5881cd
DC		 1757
1758DEFINE_ATTR_EVENT(xfs_attr_node_addname);
ee73259b 1759DEFINE_ATTR_EVENT(xfs_attr_node_get);
5a5881cd
DC		 1760DEFINE_ATTR_EVENT(xfs_attr_node_lookup);
1761DEFINE_ATTR_EVENT(xfs_attr_node_replace);
1762DEFINE_ATTR_EVENT(xfs_attr_node_removename);
1763
ee73259b
DC		 1764DEFINE_ATTR_EVENT(xfs_attr_fillstate);
1765DEFINE_ATTR_EVENT(xfs_attr_refillstate);
1766
1767DEFINE_ATTR_EVENT(xfs_attr_rmtval_get);
1768DEFINE_ATTR_EVENT(xfs_attr_rmtval_set);
1769DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove);
1770
5a5881cd
DC		 1771#define DEFINE_DA_EVENT(name) \
1772DEFINE_EVENT(xfs_da_class, name, \
1773 TP_PROTO(struct xfs_da_args *args), \
1774 TP_ARGS(args))
1775DEFINE_DA_EVENT(xfs_da_split);
1776DEFINE_DA_EVENT(xfs_da_join);
1777DEFINE_DA_EVENT(xfs_da_link_before);
1778DEFINE_DA_EVENT(xfs_da_link_after);
1779DEFINE_DA_EVENT(xfs_da_unlink_back);
1780DEFINE_DA_EVENT(xfs_da_unlink_forward);
1781DEFINE_DA_EVENT(xfs_da_root_split);
1782DEFINE_DA_EVENT(xfs_da_root_join);
1783DEFINE_DA_EVENT(xfs_da_node_add);
1784DEFINE_DA_EVENT(xfs_da_node_create);
1785DEFINE_DA_EVENT(xfs_da_node_split);
1786DEFINE_DA_EVENT(xfs_da_node_remove);
1787DEFINE_DA_EVENT(xfs_da_node_rebalance);
1788DEFINE_DA_EVENT(xfs_da_node_unbalance);
ee73259b 1789DEFINE_DA_EVENT(xfs_da_node_toosmall);
5a5881cd
DC		 1790DEFINE_DA_EVENT(xfs_da_swap_lastblock);
1791DEFINE_DA_EVENT(xfs_da_grow_inode);
1792DEFINE_DA_EVENT(xfs_da_shrink_inode);
ee73259b
DC		 1793DEFINE_DA_EVENT(xfs_da_fixhashpath);
1794DEFINE_DA_EVENT(xfs_da_path_shift);
5a5881cd 1795
ea9a4888
CH		 1796DECLARE_EVENT_CLASS(xfs_dir2_space_class,
1797 TP_PROTO(struct xfs_da_args *args, int idx),
1798 TP_ARGS(args, idx),
1799 TP_STRUCT__entry(
1800 __field(dev_t, dev)
1801 __field(xfs_ino_t, ino)
1802 __field(int, op_flags)
1803 __field(int, idx)
1804 ),
1805 TP_fast_assign(
1806 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1807 __entry->ino = args->dp->i_ino;
1808 __entry->op_flags = args->op_flags;
1809 __entry->idx = idx;
1810 ),
1811 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d",
1812 MAJOR(__entry->dev), MINOR(__entry->dev),
1813 __entry->ino,
1814 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1815 __entry->idx)
0b1b213f 1816)
0b1b213f 1817
ea9a4888
CH		 1818#define DEFINE_DIR2_SPACE_EVENT(name) \
1819DEFINE_EVENT(xfs_dir2_space_class, name, \
0b1b213f 1820 TP_PROTO(struct xfs_da_args *args, int idx), \
ea9a4888
CH		 1821 TP_ARGS(args, idx))
1822DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add);
1823DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove);
1824DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode);
1825DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode);
0b1b213f
CH		 1826
1827TRACE_EVENT(xfs_dir2_leafn_moveents,
1828 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count),
1829 TP_ARGS(args, src_idx, dst_idx, count),
1830 TP_STRUCT__entry(
1831 __field(dev_t, dev)
1832 __field(xfs_ino_t, ino)
1833 __field(int, op_flags)
1834 __field(int, src_idx)
1835 __field(int, dst_idx)
1836 __field(int, count)
1837 ),
1838 TP_fast_assign(
1839 __entry->dev = VFS_I(args->dp)->i_sb->s_dev;
1840 __entry->ino = args->dp->i_ino;
1841 __entry->op_flags = args->op_flags;
1842 __entry->src_idx = src_idx;
1843 __entry->dst_idx = dst_idx;
1844 __entry->count = count;
1845 ),
1846 TP_printk("dev %d:%d ino 0x%llx op_flags %s "
1847 "src_idx %d dst_idx %d count %d",
1848 MAJOR(__entry->dev), MINOR(__entry->dev),
1849 __entry->ino,
1850 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS),
1851 __entry->src_idx,
1852 __entry->dst_idx,
1853 __entry->count)
1854);
1855
3a85cd96
DC		 1856#define XFS_SWAPEXT_INODES \
1857 { 0, "target" }, \
1858 { 1, "temp" }
1859
1860#define XFS_INODE_FORMAT_STR \
1861 { 0, "invalid" }, \
1862 { 1, "local" }, \
1863 { 2, "extent" }, \
1864 { 3, "btree" }
1865
1866DECLARE_EVENT_CLASS(xfs_swap_extent_class,
1867 TP_PROTO(struct xfs_inode *ip, int which),
1868 TP_ARGS(ip, which),
1869 TP_STRUCT__entry(
1870 __field(dev_t, dev)
1871 __field(int, which)
1872 __field(xfs_ino_t, ino)
1873 __field(int, format)
1874 __field(int, nex)
3a85cd96
DC		 1875 __field(int, broot_size)
1876 __field(int, fork_off)
1877 ),
1878 TP_fast_assign(
1879 __entry->dev = VFS_I(ip)->i_sb->s_dev;
1880 __entry->which = which;
1881 __entry->ino = ip->i_ino;
1882 __entry->format = ip->i_d.di_format;
1883 __entry->nex = ip->i_d.di_nextents;
3a85cd96
DC		 1884 __entry->broot_size = ip->i_df.if_broot_bytes;
1885 __entry->fork_off = XFS_IFORK_BOFF(ip);
1886 ),
1887 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, "
8096b1eb 1888 "broot size %d, fork offset %d",
3a85cd96
DC		 1889 MAJOR(__entry->dev), MINOR(__entry->dev),
1890 __entry->ino,
1891 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES),
1892 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR),
1893 __entry->nex,
3a85cd96
DC		 1894 __entry->broot_size,
1895 __entry->fork_off)
1896)
1897
1898#define DEFINE_SWAPEXT_EVENT(name) \
1899DEFINE_EVENT(xfs_swap_extent_class, name, \
1900 TP_PROTO(struct xfs_inode *ip, int which), \
1901 TP_ARGS(ip, which))
1902
1903DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before);
1904DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after);
1905
9abbc539 1906DECLARE_EVENT_CLASS(xfs_log_recover_item_class,
ad223e60 1907 TP_PROTO(struct xlog *log, struct xlog_recover *trans,
9abbc539
DC		 1908 struct xlog_recover_item *item, int pass),
1909 TP_ARGS(log, trans, item, pass),
1910 TP_STRUCT__entry(
1911 __field(dev_t, dev)
1912 __field(unsigned long, item)
1913 __field(xlog_tid_t, tid)
1914 __field(int, type)
1915 __field(int, pass)
1916 __field(int, count)
1917 __field(int, total)
1918 ),
1919 TP_fast_assign(
1920 __entry->dev = log->l_mp->m_super->s_dev;
1921 __entry->item = (unsigned long)item;
1922 __entry->tid = trans->r_log_tid;
1923 __entry->type = ITEM_TYPE(item);
1924 __entry->pass = pass;
1925 __entry->count = item->ri_cnt;
1926 __entry->total = item->ri_total;
1927 ),
1928 TP_printk("dev %d:%d trans 0x%x, pass %d, item 0x%p, item type %s "
1929 "item region count/total %d/%d",
1930 MAJOR(__entry->dev), MINOR(__entry->dev),
1931 __entry->tid,
1932 __entry->pass,
1933 (void *)__entry->item,
1934 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC),
1935 __entry->count,
1936 __entry->total)
1937)
1938
1939#define DEFINE_LOG_RECOVER_ITEM(name) \
1940DEFINE_EVENT(xfs_log_recover_item_class, name, \
ad223e60 1941 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \
9abbc539
DC		 1942 struct xlog_recover_item *item, int pass), \
1943 TP_ARGS(log, trans, item, pass))
1944
1945DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add);
1946DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont);
1947DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head);
1948DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail);
1949DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover);
1950
1951DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class,
ad223e60 1952 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f),
9abbc539
DC		 1953 TP_ARGS(log, buf_f),
1954 TP_STRUCT__entry(
1955 __field(dev_t, dev)
1956 __field(__int64_t, blkno)
1957 __field(unsigned short, len)
1958 __field(unsigned short, flags)
1959 __field(unsigned short, size)
1960 __field(unsigned int, map_size)
1961 ),
1962 TP_fast_assign(
1963 __entry->dev = log->l_mp->m_super->s_dev;
1964 __entry->blkno = buf_f->blf_blkno;
1965 __entry->len = buf_f->blf_len;
1966 __entry->flags = buf_f->blf_flags;
1967 __entry->size = buf_f->blf_size;
1968 __entry->map_size = buf_f->blf_map_size;
1969 ),
1970 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, "
1971 "map_size %d",
1972 MAJOR(__entry->dev), MINOR(__entry->dev),
1973 __entry->blkno,
1974 __entry->len,
1975 __entry->flags,
1976 __entry->size,
1977 __entry->map_size)
1978)
1979
1980#define DEFINE_LOG_RECOVER_BUF_ITEM(name) \
1981DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \
ad223e60 1982 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \
9abbc539
DC		 1983 TP_ARGS(log, buf_f))
1984
1985DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel);
1986DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel);
1987DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add);
1988DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc);
1989DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover);
1990DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf);
1991DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf);
1992DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf);
1993
1994DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class,
ad223e60 1995 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f),
9abbc539
DC		 1996 TP_ARGS(log, in_f),
1997 TP_STRUCT__entry(
1998 __field(dev_t, dev)
1999 __field(xfs_ino_t, ino)
2000 __field(unsigned short, size)
2001 __field(int, fields)
2002 __field(unsigned short, asize)
2003 __field(unsigned short, dsize)
2004 __field(__int64_t, blkno)
2005 __field(int, len)
2006 __field(int, boffset)
2007 ),
2008 TP_fast_assign(
2009 __entry->dev = log->l_mp->m_super->s_dev;
2010 __entry->ino = in_f->ilf_ino;
2011 __entry->size = in_f->ilf_size;
2012 __entry->fields = in_f->ilf_fields;
2013 __entry->asize = in_f->ilf_asize;
2014 __entry->dsize = in_f->ilf_dsize;
2015 __entry->blkno = in_f->ilf_blkno;
2016 __entry->len = in_f->ilf_len;
2017 __entry->boffset = in_f->ilf_boffset;
2018 ),
2019 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, "
2020 "dsize %d, blkno 0x%llx, len %d, boffset %d",
2021 MAJOR(__entry->dev), MINOR(__entry->dev),
2022 __entry->ino,
2023 __entry->size,
2024 __entry->fields,
2025 __entry->asize,
2026 __entry->dsize,
2027 __entry->blkno,
2028 __entry->len,
2029 __entry->boffset)
2030)
2031#define DEFINE_LOG_RECOVER_INO_ITEM(name) \
2032DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \
ad223e60 2033 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \
9abbc539
DC		 2034 TP_ARGS(log, in_f))
2035
2036DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover);
2037DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel);
2038DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip);
2039
a46db608
CH		 2040DECLARE_EVENT_CLASS(xfs_discard_class,
2041 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
2042 xfs_agblock_t agbno, xfs_extlen_t len),
2043 TP_ARGS(mp, agno, agbno, len),
2044 TP_STRUCT__entry(
2045 __field(dev_t, dev)
2046 __field(xfs_agnumber_t, agno)
2047 __field(xfs_agblock_t, agbno)
2048 __field(xfs_extlen_t, len)
2049 ),
2050 TP_fast_assign(
2051 __entry->dev = mp->m_super->s_dev;
2052 __entry->agno = agno;
2053 __entry->agbno = agbno;
2054 __entry->len = len;
2055 ),
2056 TP_printk("dev %d:%d agno %u agbno %u len %u\n",
2057 MAJOR(__entry->dev), MINOR(__entry->dev),
2058 __entry->agno,
2059 __entry->agbno,
2060 __entry->len)
2061)
2062
2063#define DEFINE_DISCARD_EVENT(name) \
2064DEFINE_EVENT(xfs_discard_class, name, \
2065 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
2066 xfs_agblock_t agbno, xfs_extlen_t len), \
2067 TP_ARGS(mp, agno, agbno, len))
2068DEFINE_DISCARD_EVENT(xfs_discard_extent);
2069DEFINE_DISCARD_EVENT(xfs_discard_toosmall);
2070DEFINE_DISCARD_EVENT(xfs_discard_exclude);
2071DEFINE_DISCARD_EVENT(xfs_discard_busy);
2072
0b1b213f
CH		 2073#endif /* _TRACE_XFS_H */
2074
2075#undef TRACE_INCLUDE_PATH
2076#define TRACE_INCLUDE_PATH .
2077#define TRACE_INCLUDE_FILE xfs_trace
2078#include <trace/define_trace.h>
Linux kernel - Deliverables
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