xfs_trace.h 119 KB

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