1 /* 2 * Copyright (c) 2009, Christoph Hellwig 3 * All Rights Reserved. 4 * 5 * This program is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it would be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program; if not, write the Free Software Foundation, 16 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 17 */ 18 #undef TRACE_SYSTEM 19 #define TRACE_SYSTEM xfs 20 21 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) 22 #define _TRACE_XFS_H 23 24 #include <linux/tracepoint.h> 25 26 struct xfs_agf; 27 struct xfs_alloc_arg; 28 struct xfs_attr_list_context; 29 struct xfs_buf_log_item; 30 struct xfs_da_args; 31 struct xfs_da_node_entry; 32 struct xfs_dquot; 33 struct xfs_log_item; 34 struct xlog; 35 struct xlog_ticket; 36 struct xlog_recover; 37 struct xlog_recover_item; 38 struct xfs_buf_log_format; 39 struct xfs_inode_log_format; 40 struct xfs_bmbt_irec; 41 42 DECLARE_EVENT_CLASS(xfs_attr_list_class, 43 TP_PROTO(struct xfs_attr_list_context *ctx), 44 TP_ARGS(ctx), 45 TP_STRUCT__entry( 46 __field(dev_t, dev) 47 __field(xfs_ino_t, ino) 48 __field(u32, hashval) 49 __field(u32, blkno) 50 __field(u32, offset) 51 __field(void *, alist) 52 __field(int, bufsize) 53 __field(int, count) 54 __field(int, firstu) 55 __field(int, dupcnt) 56 __field(int, flags) 57 ), 58 TP_fast_assign( 59 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 60 __entry->ino = ctx->dp->i_ino; 61 __entry->hashval = ctx->cursor->hashval; 62 __entry->blkno = ctx->cursor->blkno; 63 __entry->offset = ctx->cursor->offset; 64 __entry->alist = ctx->alist; 65 __entry->bufsize = ctx->bufsize; 66 __entry->count = ctx->count; 67 __entry->firstu = ctx->firstu; 68 __entry->flags = ctx->flags; 69 ), 70 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 71 "alist 0x%p size %u count %u firstu %u flags %d %s", 72 MAJOR(__entry->dev), MINOR(__entry->dev), 73 __entry->ino, 74 __entry->hashval, 75 __entry->blkno, 76 __entry->offset, 77 __entry->dupcnt, 78 __entry->alist, 79 __entry->bufsize, 80 __entry->count, 81 __entry->firstu, 82 __entry->flags, 83 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS) 84 ) 85 ) 86 87 #define DEFINE_ATTR_LIST_EVENT(name) \ 88 DEFINE_EVENT(xfs_attr_list_class, name, \ 89 TP_PROTO(struct xfs_attr_list_context *ctx), \ 90 TP_ARGS(ctx)) 91 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 92 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 93 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 94 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 95 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 96 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 97 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 98 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 99 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 100 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 101 102 DECLARE_EVENT_CLASS(xfs_perag_class, 103 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, 104 unsigned long caller_ip), 105 TP_ARGS(mp, agno, refcount, caller_ip), 106 TP_STRUCT__entry( 107 __field(dev_t, dev) 108 __field(xfs_agnumber_t, agno) 109 __field(int, refcount) 110 __field(unsigned long, caller_ip) 111 ), 112 TP_fast_assign( 113 __entry->dev = mp->m_super->s_dev; 114 __entry->agno = agno; 115 __entry->refcount = refcount; 116 __entry->caller_ip = caller_ip; 117 ), 118 TP_printk("dev %d:%d agno %u refcount %d caller %ps", 119 MAJOR(__entry->dev), MINOR(__entry->dev), 120 __entry->agno, 121 __entry->refcount, 122 (char *)__entry->caller_ip) 123 ); 124 125 #define DEFINE_PERAG_REF_EVENT(name) \ 126 DEFINE_EVENT(xfs_perag_class, name, \ 127 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \ 128 unsigned long caller_ip), \ 129 TP_ARGS(mp, agno, refcount, caller_ip)) 130 DEFINE_PERAG_REF_EVENT(xfs_perag_get); 131 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); 132 DEFINE_PERAG_REF_EVENT(xfs_perag_put); 133 DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim); 134 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim); 135 DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks); 136 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks); 137 138 DECLARE_EVENT_CLASS(xfs_ag_class, 139 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), 140 TP_ARGS(mp, agno), 141 TP_STRUCT__entry( 142 __field(dev_t, dev) 143 __field(xfs_agnumber_t, agno) 144 ), 145 TP_fast_assign( 146 __entry->dev = mp->m_super->s_dev; 147 __entry->agno = agno; 148 ), 149 TP_printk("dev %d:%d agno %u", 150 MAJOR(__entry->dev), MINOR(__entry->dev), 151 __entry->agno) 152 ); 153 #define DEFINE_AG_EVENT(name) \ 154 DEFINE_EVENT(xfs_ag_class, name, \ 155 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ 156 TP_ARGS(mp, agno)) 157 158 DEFINE_AG_EVENT(xfs_read_agf); 159 DEFINE_AG_EVENT(xfs_alloc_read_agf); 160 DEFINE_AG_EVENT(xfs_read_agi); 161 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 162 163 TRACE_EVENT(xfs_attr_list_node_descend, 164 TP_PROTO(struct xfs_attr_list_context *ctx, 165 struct xfs_da_node_entry *btree), 166 TP_ARGS(ctx, btree), 167 TP_STRUCT__entry( 168 __field(dev_t, dev) 169 __field(xfs_ino_t, ino) 170 __field(u32, hashval) 171 __field(u32, blkno) 172 __field(u32, offset) 173 __field(void *, alist) 174 __field(int, bufsize) 175 __field(int, count) 176 __field(int, firstu) 177 __field(int, dupcnt) 178 __field(int, flags) 179 __field(u32, bt_hashval) 180 __field(u32, bt_before) 181 ), 182 TP_fast_assign( 183 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 184 __entry->ino = ctx->dp->i_ino; 185 __entry->hashval = ctx->cursor->hashval; 186 __entry->blkno = ctx->cursor->blkno; 187 __entry->offset = ctx->cursor->offset; 188 __entry->alist = ctx->alist; 189 __entry->bufsize = ctx->bufsize; 190 __entry->count = ctx->count; 191 __entry->firstu = ctx->firstu; 192 __entry->flags = ctx->flags; 193 __entry->bt_hashval = be32_to_cpu(btree->hashval); 194 __entry->bt_before = be32_to_cpu(btree->before); 195 ), 196 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 197 "alist 0x%p size %u count %u firstu %u flags %d %s " 198 "node hashval %u, node before %u", 199 MAJOR(__entry->dev), MINOR(__entry->dev), 200 __entry->ino, 201 __entry->hashval, 202 __entry->blkno, 203 __entry->offset, 204 __entry->dupcnt, 205 __entry->alist, 206 __entry->bufsize, 207 __entry->count, 208 __entry->firstu, 209 __entry->flags, 210 __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS), 211 __entry->bt_hashval, 212 __entry->bt_before) 213 ); 214 215 TRACE_EVENT(xfs_iext_insert, 216 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, 217 struct xfs_bmbt_irec *r, int state, unsigned long caller_ip), 218 TP_ARGS(ip, idx, r, state, caller_ip), 219 TP_STRUCT__entry( 220 __field(dev_t, dev) 221 __field(xfs_ino_t, ino) 222 __field(xfs_extnum_t, idx) 223 __field(xfs_fileoff_t, startoff) 224 __field(xfs_fsblock_t, startblock) 225 __field(xfs_filblks_t, blockcount) 226 __field(xfs_exntst_t, state) 227 __field(int, bmap_state) 228 __field(unsigned long, caller_ip) 229 ), 230 TP_fast_assign( 231 __entry->dev = VFS_I(ip)->i_sb->s_dev; 232 __entry->ino = ip->i_ino; 233 __entry->idx = idx; 234 __entry->startoff = r->br_startoff; 235 __entry->startblock = r->br_startblock; 236 __entry->blockcount = r->br_blockcount; 237 __entry->state = r->br_state; 238 __entry->bmap_state = state; 239 __entry->caller_ip = caller_ip; 240 ), 241 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld " 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 (long)__entry->idx, 247 __entry->startoff, 248 (__int64_t)__entry->startblock, 249 __entry->blockcount, 250 __entry->state, 251 (char *)__entry->caller_ip) 252 ); 253 254 DECLARE_EVENT_CLASS(xfs_bmap_class, 255 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, 256 unsigned long caller_ip), 257 TP_ARGS(ip, idx, state, caller_ip), 258 TP_STRUCT__entry( 259 __field(dev_t, dev) 260 __field(xfs_ino_t, ino) 261 __field(xfs_extnum_t, idx) 262 __field(xfs_fileoff_t, startoff) 263 __field(xfs_fsblock_t, startblock) 264 __field(xfs_filblks_t, blockcount) 265 __field(xfs_exntst_t, state) 266 __field(int, bmap_state) 267 __field(unsigned long, caller_ip) 268 ), 269 TP_fast_assign( 270 struct xfs_ifork *ifp = (state & BMAP_ATTRFORK) ? 271 ip->i_afp : &ip->i_df; 272 struct xfs_bmbt_irec r; 273 274 xfs_bmbt_get_all(xfs_iext_get_ext(ifp, idx), &r); 275 __entry->dev = VFS_I(ip)->i_sb->s_dev; 276 __entry->ino = ip->i_ino; 277 __entry->idx = idx; 278 __entry->startoff = r.br_startoff; 279 __entry->startblock = r.br_startblock; 280 __entry->blockcount = r.br_blockcount; 281 __entry->state = r.br_state; 282 __entry->bmap_state = state; 283 __entry->caller_ip = caller_ip; 284 ), 285 TP_printk("dev %d:%d ino 0x%llx state %s idx %ld " 286 "offset %lld block %lld count %lld flag %d caller %ps", 287 MAJOR(__entry->dev), MINOR(__entry->dev), 288 __entry->ino, 289 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 290 (long)__entry->idx, 291 __entry->startoff, 292 (__int64_t)__entry->startblock, 293 __entry->blockcount, 294 __entry->state, 295 (char *)__entry->caller_ip) 296 ) 297 298 #define DEFINE_BMAP_EVENT(name) \ 299 DEFINE_EVENT(xfs_bmap_class, name, \ 300 TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, \ 301 unsigned long caller_ip), \ 302 TP_ARGS(ip, idx, state, caller_ip)) 303 DEFINE_BMAP_EVENT(xfs_iext_remove); 304 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 305 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 306 DEFINE_BMAP_EVENT(xfs_extlist); 307 308 DECLARE_EVENT_CLASS(xfs_buf_class, 309 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 310 TP_ARGS(bp, caller_ip), 311 TP_STRUCT__entry( 312 __field(dev_t, dev) 313 __field(xfs_daddr_t, bno) 314 __field(int, nblks) 315 __field(int, hold) 316 __field(int, pincount) 317 __field(unsigned, lockval) 318 __field(unsigned, flags) 319 __field(unsigned long, caller_ip) 320 ), 321 TP_fast_assign( 322 __entry->dev = bp->b_target->bt_dev; 323 __entry->bno = bp->b_bn; 324 __entry->nblks = bp->b_length; 325 __entry->hold = atomic_read(&bp->b_hold); 326 __entry->pincount = atomic_read(&bp->b_pin_count); 327 __entry->lockval = bp->b_sema.count; 328 __entry->flags = bp->b_flags; 329 __entry->caller_ip = caller_ip; 330 ), 331 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d " 332 "lock %d flags %s caller %ps", 333 MAJOR(__entry->dev), MINOR(__entry->dev), 334 (unsigned long long)__entry->bno, 335 __entry->nblks, 336 __entry->hold, 337 __entry->pincount, 338 __entry->lockval, 339 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 340 (void *)__entry->caller_ip) 341 ) 342 343 #define DEFINE_BUF_EVENT(name) \ 344 DEFINE_EVENT(xfs_buf_class, name, \ 345 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 346 TP_ARGS(bp, caller_ip)) 347 DEFINE_BUF_EVENT(xfs_buf_init); 348 DEFINE_BUF_EVENT(xfs_buf_free); 349 DEFINE_BUF_EVENT(xfs_buf_hold); 350 DEFINE_BUF_EVENT(xfs_buf_rele); 351 DEFINE_BUF_EVENT(xfs_buf_iodone); 352 DEFINE_BUF_EVENT(xfs_buf_submit); 353 DEFINE_BUF_EVENT(xfs_buf_submit_wait); 354 DEFINE_BUF_EVENT(xfs_buf_bawrite); 355 DEFINE_BUF_EVENT(xfs_buf_lock); 356 DEFINE_BUF_EVENT(xfs_buf_lock_done); 357 DEFINE_BUF_EVENT(xfs_buf_trylock); 358 DEFINE_BUF_EVENT(xfs_buf_unlock); 359 DEFINE_BUF_EVENT(xfs_buf_iowait); 360 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 361 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 362 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 363 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 364 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 365 DEFINE_BUF_EVENT(xfs_bdstrat_shut); 366 DEFINE_BUF_EVENT(xfs_buf_item_relse); 367 DEFINE_BUF_EVENT(xfs_buf_item_iodone); 368 DEFINE_BUF_EVENT(xfs_buf_item_iodone_async); 369 DEFINE_BUF_EVENT(xfs_buf_error_relse); 370 DEFINE_BUF_EVENT(xfs_buf_wait_buftarg); 371 DEFINE_BUF_EVENT(xfs_trans_read_buf_io); 372 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 373 374 /* not really buffer traces, but the buf provides useful information */ 375 DEFINE_BUF_EVENT(xfs_btree_corrupt); 376 DEFINE_BUF_EVENT(xfs_da_btree_corrupt); 377 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 378 DEFINE_BUF_EVENT(xfs_inode_item_push); 379 380 /* pass flags explicitly */ 381 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 382 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 383 TP_ARGS(bp, flags, caller_ip), 384 TP_STRUCT__entry( 385 __field(dev_t, dev) 386 __field(xfs_daddr_t, bno) 387 __field(size_t, buffer_length) 388 __field(int, hold) 389 __field(int, pincount) 390 __field(unsigned, lockval) 391 __field(unsigned, flags) 392 __field(unsigned long, caller_ip) 393 ), 394 TP_fast_assign( 395 __entry->dev = bp->b_target->bt_dev; 396 __entry->bno = bp->b_bn; 397 __entry->buffer_length = BBTOB(bp->b_length); 398 __entry->flags = flags; 399 __entry->hold = atomic_read(&bp->b_hold); 400 __entry->pincount = atomic_read(&bp->b_pin_count); 401 __entry->lockval = bp->b_sema.count; 402 __entry->caller_ip = caller_ip; 403 ), 404 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 405 "lock %d flags %s caller %ps", 406 MAJOR(__entry->dev), MINOR(__entry->dev), 407 (unsigned long long)__entry->bno, 408 __entry->buffer_length, 409 __entry->hold, 410 __entry->pincount, 411 __entry->lockval, 412 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 413 (void *)__entry->caller_ip) 414 ) 415 416 #define DEFINE_BUF_FLAGS_EVENT(name) \ 417 DEFINE_EVENT(xfs_buf_flags_class, name, \ 418 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 419 TP_ARGS(bp, flags, caller_ip)) 420 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 421 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 422 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 423 424 TRACE_EVENT(xfs_buf_ioerror, 425 TP_PROTO(struct xfs_buf *bp, int error, unsigned long caller_ip), 426 TP_ARGS(bp, error, caller_ip), 427 TP_STRUCT__entry( 428 __field(dev_t, dev) 429 __field(xfs_daddr_t, bno) 430 __field(size_t, buffer_length) 431 __field(unsigned, flags) 432 __field(int, hold) 433 __field(int, pincount) 434 __field(unsigned, lockval) 435 __field(int, error) 436 __field(unsigned long, caller_ip) 437 ), 438 TP_fast_assign( 439 __entry->dev = bp->b_target->bt_dev; 440 __entry->bno = bp->b_bn; 441 __entry->buffer_length = BBTOB(bp->b_length); 442 __entry->hold = atomic_read(&bp->b_hold); 443 __entry->pincount = atomic_read(&bp->b_pin_count); 444 __entry->lockval = bp->b_sema.count; 445 __entry->error = error; 446 __entry->flags = bp->b_flags; 447 __entry->caller_ip = caller_ip; 448 ), 449 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 450 "lock %d error %d flags %s caller %ps", 451 MAJOR(__entry->dev), MINOR(__entry->dev), 452 (unsigned long long)__entry->bno, 453 __entry->buffer_length, 454 __entry->hold, 455 __entry->pincount, 456 __entry->lockval, 457 __entry->error, 458 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 459 (void *)__entry->caller_ip) 460 ); 461 462 DECLARE_EVENT_CLASS(xfs_buf_item_class, 463 TP_PROTO(struct xfs_buf_log_item *bip), 464 TP_ARGS(bip), 465 TP_STRUCT__entry( 466 __field(dev_t, dev) 467 __field(xfs_daddr_t, buf_bno) 468 __field(size_t, buf_len) 469 __field(int, buf_hold) 470 __field(int, buf_pincount) 471 __field(int, buf_lockval) 472 __field(unsigned, buf_flags) 473 __field(unsigned, bli_recur) 474 __field(int, bli_refcount) 475 __field(unsigned, bli_flags) 476 __field(void *, li_desc) 477 __field(unsigned, li_flags) 478 ), 479 TP_fast_assign( 480 __entry->dev = bip->bli_buf->b_target->bt_dev; 481 __entry->bli_flags = bip->bli_flags; 482 __entry->bli_recur = bip->bli_recur; 483 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 484 __entry->buf_bno = bip->bli_buf->b_bn; 485 __entry->buf_len = BBTOB(bip->bli_buf->b_length); 486 __entry->buf_flags = bip->bli_buf->b_flags; 487 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); 488 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 489 __entry->buf_lockval = bip->bli_buf->b_sema.count; 490 __entry->li_desc = bip->bli_item.li_desc; 491 __entry->li_flags = bip->bli_item.li_flags; 492 ), 493 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 494 "lock %d flags %s recur %d refcount %d bliflags %s " 495 "lidesc 0x%p liflags %s", 496 MAJOR(__entry->dev), MINOR(__entry->dev), 497 (unsigned long long)__entry->buf_bno, 498 __entry->buf_len, 499 __entry->buf_hold, 500 __entry->buf_pincount, 501 __entry->buf_lockval, 502 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 503 __entry->bli_recur, 504 __entry->bli_refcount, 505 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 506 __entry->li_desc, 507 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 508 ) 509 510 #define DEFINE_BUF_ITEM_EVENT(name) \ 511 DEFINE_EVENT(xfs_buf_item_class, name, \ 512 TP_PROTO(struct xfs_buf_log_item *bip), \ 513 TP_ARGS(bip)) 514 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 515 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 516 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 517 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 518 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_ordered); 519 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 520 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 521 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 522 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 523 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 524 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock); 525 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale); 526 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 527 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 528 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 529 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 530 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 531 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 532 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 533 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 534 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 535 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 536 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 537 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 538 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 539 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 540 DEFINE_BUF_ITEM_EVENT(xfs_trans_buf_ordered); 541 542 DECLARE_EVENT_CLASS(xfs_filestream_class, 543 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), 544 TP_ARGS(ip, agno), 545 TP_STRUCT__entry( 546 __field(dev_t, dev) 547 __field(xfs_ino_t, ino) 548 __field(xfs_agnumber_t, agno) 549 __field(int, streams) 550 ), 551 TP_fast_assign( 552 __entry->dev = VFS_I(ip)->i_sb->s_dev; 553 __entry->ino = ip->i_ino; 554 __entry->agno = agno; 555 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); 556 ), 557 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d", 558 MAJOR(__entry->dev), MINOR(__entry->dev), 559 __entry->ino, 560 __entry->agno, 561 __entry->streams) 562 ) 563 #define DEFINE_FILESTREAM_EVENT(name) \ 564 DEFINE_EVENT(xfs_filestream_class, name, \ 565 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), \ 566 TP_ARGS(ip, agno)) 567 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 568 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 569 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 570 571 TRACE_EVENT(xfs_filestream_pick, 572 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno, 573 xfs_extlen_t free, int nscan), 574 TP_ARGS(ip, agno, free, nscan), 575 TP_STRUCT__entry( 576 __field(dev_t, dev) 577 __field(xfs_ino_t, ino) 578 __field(xfs_agnumber_t, agno) 579 __field(int, streams) 580 __field(xfs_extlen_t, free) 581 __field(int, nscan) 582 ), 583 TP_fast_assign( 584 __entry->dev = VFS_I(ip)->i_sb->s_dev; 585 __entry->ino = ip->i_ino; 586 __entry->agno = agno; 587 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); 588 __entry->free = free; 589 __entry->nscan = nscan; 590 ), 591 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d", 592 MAJOR(__entry->dev), MINOR(__entry->dev), 593 __entry->ino, 594 __entry->agno, 595 __entry->streams, 596 __entry->free, 597 __entry->nscan) 598 ); 599 600 DECLARE_EVENT_CLASS(xfs_lock_class, 601 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 602 unsigned long caller_ip), 603 TP_ARGS(ip, lock_flags, caller_ip), 604 TP_STRUCT__entry( 605 __field(dev_t, dev) 606 __field(xfs_ino_t, ino) 607 __field(int, lock_flags) 608 __field(unsigned long, caller_ip) 609 ), 610 TP_fast_assign( 611 __entry->dev = VFS_I(ip)->i_sb->s_dev; 612 __entry->ino = ip->i_ino; 613 __entry->lock_flags = lock_flags; 614 __entry->caller_ip = caller_ip; 615 ), 616 TP_printk("dev %d:%d ino 0x%llx flags %s caller %ps", 617 MAJOR(__entry->dev), MINOR(__entry->dev), 618 __entry->ino, 619 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 620 (void *)__entry->caller_ip) 621 ) 622 623 #define DEFINE_LOCK_EVENT(name) \ 624 DEFINE_EVENT(xfs_lock_class, name, \ 625 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 626 unsigned long caller_ip), \ 627 TP_ARGS(ip, lock_flags, caller_ip)) 628 DEFINE_LOCK_EVENT(xfs_ilock); 629 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 630 DEFINE_LOCK_EVENT(xfs_ilock_demote); 631 DEFINE_LOCK_EVENT(xfs_iunlock); 632 633 DECLARE_EVENT_CLASS(xfs_inode_class, 634 TP_PROTO(struct xfs_inode *ip), 635 TP_ARGS(ip), 636 TP_STRUCT__entry( 637 __field(dev_t, dev) 638 __field(xfs_ino_t, ino) 639 ), 640 TP_fast_assign( 641 __entry->dev = VFS_I(ip)->i_sb->s_dev; 642 __entry->ino = ip->i_ino; 643 ), 644 TP_printk("dev %d:%d ino 0x%llx", 645 MAJOR(__entry->dev), MINOR(__entry->dev), 646 __entry->ino) 647 ) 648 649 #define DEFINE_INODE_EVENT(name) \ 650 DEFINE_EVENT(xfs_inode_class, name, \ 651 TP_PROTO(struct xfs_inode *ip), \ 652 TP_ARGS(ip)) 653 DEFINE_INODE_EVENT(xfs_iget_skip); 654 DEFINE_INODE_EVENT(xfs_iget_reclaim); 655 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail); 656 DEFINE_INODE_EVENT(xfs_iget_hit); 657 DEFINE_INODE_EVENT(xfs_iget_miss); 658 659 DEFINE_INODE_EVENT(xfs_getattr); 660 DEFINE_INODE_EVENT(xfs_setattr); 661 DEFINE_INODE_EVENT(xfs_readlink); 662 DEFINE_INODE_EVENT(xfs_inactive_symlink); 663 DEFINE_INODE_EVENT(xfs_alloc_file_space); 664 DEFINE_INODE_EVENT(xfs_free_file_space); 665 DEFINE_INODE_EVENT(xfs_zero_file_space); 666 DEFINE_INODE_EVENT(xfs_collapse_file_space); 667 DEFINE_INODE_EVENT(xfs_insert_file_space); 668 DEFINE_INODE_EVENT(xfs_readdir); 669 #ifdef CONFIG_XFS_POSIX_ACL 670 DEFINE_INODE_EVENT(xfs_get_acl); 671 #endif 672 DEFINE_INODE_EVENT(xfs_vm_bmap); 673 DEFINE_INODE_EVENT(xfs_file_ioctl); 674 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 675 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 676 DEFINE_INODE_EVENT(xfs_dir_fsync); 677 DEFINE_INODE_EVENT(xfs_file_fsync); 678 DEFINE_INODE_EVENT(xfs_destroy_inode); 679 DEFINE_INODE_EVENT(xfs_evict_inode); 680 DEFINE_INODE_EVENT(xfs_update_time); 681 682 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 683 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 684 685 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 686 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 687 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 688 689 DEFINE_INODE_EVENT(xfs_filemap_fault); 690 DEFINE_INODE_EVENT(xfs_filemap_page_mkwrite); 691 692 DECLARE_EVENT_CLASS(xfs_iref_class, 693 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 694 TP_ARGS(ip, caller_ip), 695 TP_STRUCT__entry( 696 __field(dev_t, dev) 697 __field(xfs_ino_t, ino) 698 __field(int, count) 699 __field(int, pincount) 700 __field(unsigned long, caller_ip) 701 ), 702 TP_fast_assign( 703 __entry->dev = VFS_I(ip)->i_sb->s_dev; 704 __entry->ino = ip->i_ino; 705 __entry->count = atomic_read(&VFS_I(ip)->i_count); 706 __entry->pincount = atomic_read(&ip->i_pincount); 707 __entry->caller_ip = caller_ip; 708 ), 709 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %ps", 710 MAJOR(__entry->dev), MINOR(__entry->dev), 711 __entry->ino, 712 __entry->count, 713 __entry->pincount, 714 (char *)__entry->caller_ip) 715 ) 716 717 TRACE_EVENT(xfs_iomap_prealloc_size, 718 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 719 unsigned int writeio_blocks), 720 TP_ARGS(ip, blocks, shift, writeio_blocks), 721 TP_STRUCT__entry( 722 __field(dev_t, dev) 723 __field(xfs_ino_t, ino) 724 __field(xfs_fsblock_t, blocks) 725 __field(int, shift) 726 __field(unsigned int, writeio_blocks) 727 ), 728 TP_fast_assign( 729 __entry->dev = VFS_I(ip)->i_sb->s_dev; 730 __entry->ino = ip->i_ino; 731 __entry->blocks = blocks; 732 __entry->shift = shift; 733 __entry->writeio_blocks = writeio_blocks; 734 ), 735 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 736 "m_writeio_blocks %u", 737 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 738 __entry->blocks, __entry->shift, __entry->writeio_blocks) 739 ) 740 741 #define DEFINE_IREF_EVENT(name) \ 742 DEFINE_EVENT(xfs_iref_class, name, \ 743 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 744 TP_ARGS(ip, caller_ip)) 745 DEFINE_IREF_EVENT(xfs_ihold); 746 DEFINE_IREF_EVENT(xfs_irele); 747 DEFINE_IREF_EVENT(xfs_inode_pin); 748 DEFINE_IREF_EVENT(xfs_inode_unpin); 749 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 750 751 DECLARE_EVENT_CLASS(xfs_namespace_class, 752 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), 753 TP_ARGS(dp, name), 754 TP_STRUCT__entry( 755 __field(dev_t, dev) 756 __field(xfs_ino_t, dp_ino) 757 __field(int, namelen) 758 __dynamic_array(char, name, name->len) 759 ), 760 TP_fast_assign( 761 __entry->dev = VFS_I(dp)->i_sb->s_dev; 762 __entry->dp_ino = dp->i_ino; 763 __entry->namelen = name->len; 764 memcpy(__get_str(name), name->name, name->len); 765 ), 766 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 767 MAJOR(__entry->dev), MINOR(__entry->dev), 768 __entry->dp_ino, 769 __entry->namelen, 770 __get_str(name)) 771 ) 772 773 #define DEFINE_NAMESPACE_EVENT(name) \ 774 DEFINE_EVENT(xfs_namespace_class, name, \ 775 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \ 776 TP_ARGS(dp, name)) 777 DEFINE_NAMESPACE_EVENT(xfs_remove); 778 DEFINE_NAMESPACE_EVENT(xfs_link); 779 DEFINE_NAMESPACE_EVENT(xfs_lookup); 780 DEFINE_NAMESPACE_EVENT(xfs_create); 781 DEFINE_NAMESPACE_EVENT(xfs_symlink); 782 783 TRACE_EVENT(xfs_rename, 784 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 785 struct xfs_name *src_name, struct xfs_name *target_name), 786 TP_ARGS(src_dp, target_dp, src_name, target_name), 787 TP_STRUCT__entry( 788 __field(dev_t, dev) 789 __field(xfs_ino_t, src_dp_ino) 790 __field(xfs_ino_t, target_dp_ino) 791 __field(int, src_namelen) 792 __field(int, target_namelen) 793 __dynamic_array(char, src_name, src_name->len) 794 __dynamic_array(char, target_name, target_name->len) 795 ), 796 TP_fast_assign( 797 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 798 __entry->src_dp_ino = src_dp->i_ino; 799 __entry->target_dp_ino = target_dp->i_ino; 800 __entry->src_namelen = src_name->len; 801 __entry->target_namelen = target_name->len; 802 memcpy(__get_str(src_name), src_name->name, src_name->len); 803 memcpy(__get_str(target_name), target_name->name, 804 target_name->len); 805 ), 806 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 807 " src name %.*s target name %.*s", 808 MAJOR(__entry->dev), MINOR(__entry->dev), 809 __entry->src_dp_ino, 810 __entry->target_dp_ino, 811 __entry->src_namelen, 812 __get_str(src_name), 813 __entry->target_namelen, 814 __get_str(target_name)) 815 ) 816 817 DECLARE_EVENT_CLASS(xfs_dquot_class, 818 TP_PROTO(struct xfs_dquot *dqp), 819 TP_ARGS(dqp), 820 TP_STRUCT__entry( 821 __field(dev_t, dev) 822 __field(u32, id) 823 __field(unsigned, flags) 824 __field(unsigned, nrefs) 825 __field(unsigned long long, res_bcount) 826 __field(unsigned long long, bcount) 827 __field(unsigned long long, icount) 828 __field(unsigned long long, blk_hardlimit) 829 __field(unsigned long long, blk_softlimit) 830 __field(unsigned long long, ino_hardlimit) 831 __field(unsigned long long, ino_softlimit) 832 ), \ 833 TP_fast_assign( 834 __entry->dev = dqp->q_mount->m_super->s_dev; 835 __entry->id = be32_to_cpu(dqp->q_core.d_id); 836 __entry->flags = dqp->dq_flags; 837 __entry->nrefs = dqp->q_nrefs; 838 __entry->res_bcount = dqp->q_res_bcount; 839 __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount); 840 __entry->icount = be64_to_cpu(dqp->q_core.d_icount); 841 __entry->blk_hardlimit = 842 be64_to_cpu(dqp->q_core.d_blk_hardlimit); 843 __entry->blk_softlimit = 844 be64_to_cpu(dqp->q_core.d_blk_softlimit); 845 __entry->ino_hardlimit = 846 be64_to_cpu(dqp->q_core.d_ino_hardlimit); 847 __entry->ino_softlimit = 848 be64_to_cpu(dqp->q_core.d_ino_softlimit); 849 ), 850 TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx " 851 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 852 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 853 MAJOR(__entry->dev), MINOR(__entry->dev), 854 __entry->id, 855 __print_flags(__entry->flags, "|", XFS_DQ_FLAGS), 856 __entry->nrefs, 857 __entry->res_bcount, 858 __entry->bcount, 859 __entry->blk_hardlimit, 860 __entry->blk_softlimit, 861 __entry->icount, 862 __entry->ino_hardlimit, 863 __entry->ino_softlimit) 864 ) 865 866 #define DEFINE_DQUOT_EVENT(name) \ 867 DEFINE_EVENT(xfs_dquot_class, name, \ 868 TP_PROTO(struct xfs_dquot *dqp), \ 869 TP_ARGS(dqp)) 870 DEFINE_DQUOT_EVENT(xfs_dqadjust); 871 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 872 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 873 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 874 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 875 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 876 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 877 DEFINE_DQUOT_EVENT(xfs_dqalloc); 878 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 879 DEFINE_DQUOT_EVENT(xfs_dqread); 880 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 881 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 882 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 883 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 884 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 885 DEFINE_DQUOT_EVENT(xfs_dqput); 886 DEFINE_DQUOT_EVENT(xfs_dqput_wait); 887 DEFINE_DQUOT_EVENT(xfs_dqput_free); 888 DEFINE_DQUOT_EVENT(xfs_dqrele); 889 DEFINE_DQUOT_EVENT(xfs_dqflush); 890 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 891 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 892 893 DECLARE_EVENT_CLASS(xfs_loggrant_class, 894 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 895 TP_ARGS(log, tic), 896 TP_STRUCT__entry( 897 __field(dev_t, dev) 898 __field(unsigned, trans_type) 899 __field(char, ocnt) 900 __field(char, cnt) 901 __field(int, curr_res) 902 __field(int, unit_res) 903 __field(unsigned int, flags) 904 __field(int, reserveq) 905 __field(int, writeq) 906 __field(int, grant_reserve_cycle) 907 __field(int, grant_reserve_bytes) 908 __field(int, grant_write_cycle) 909 __field(int, grant_write_bytes) 910 __field(int, curr_cycle) 911 __field(int, curr_block) 912 __field(xfs_lsn_t, tail_lsn) 913 ), 914 TP_fast_assign( 915 __entry->dev = log->l_mp->m_super->s_dev; 916 __entry->trans_type = tic->t_trans_type; 917 __entry->ocnt = tic->t_ocnt; 918 __entry->cnt = tic->t_cnt; 919 __entry->curr_res = tic->t_curr_res; 920 __entry->unit_res = tic->t_unit_res; 921 __entry->flags = tic->t_flags; 922 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 923 __entry->writeq = list_empty(&log->l_write_head.waiters); 924 xlog_crack_grant_head(&log->l_reserve_head.grant, 925 &__entry->grant_reserve_cycle, 926 &__entry->grant_reserve_bytes); 927 xlog_crack_grant_head(&log->l_write_head.grant, 928 &__entry->grant_write_cycle, 929 &__entry->grant_write_bytes); 930 __entry->curr_cycle = log->l_curr_cycle; 931 __entry->curr_block = log->l_curr_block; 932 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 933 ), 934 TP_printk("dev %d:%d type %s t_ocnt %u t_cnt %u t_curr_res %u " 935 "t_unit_res %u t_flags %s reserveq %s " 936 "writeq %s grant_reserve_cycle %d " 937 "grant_reserve_bytes %d grant_write_cycle %d " 938 "grant_write_bytes %d curr_cycle %d curr_block %d " 939 "tail_cycle %d tail_block %d", 940 MAJOR(__entry->dev), MINOR(__entry->dev), 941 __print_symbolic(__entry->trans_type, XFS_TRANS_TYPES), 942 __entry->ocnt, 943 __entry->cnt, 944 __entry->curr_res, 945 __entry->unit_res, 946 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 947 __entry->reserveq ? "empty" : "active", 948 __entry->writeq ? "empty" : "active", 949 __entry->grant_reserve_cycle, 950 __entry->grant_reserve_bytes, 951 __entry->grant_write_cycle, 952 __entry->grant_write_bytes, 953 __entry->curr_cycle, 954 __entry->curr_block, 955 CYCLE_LSN(__entry->tail_lsn), 956 BLOCK_LSN(__entry->tail_lsn) 957 ) 958 ) 959 960 #define DEFINE_LOGGRANT_EVENT(name) \ 961 DEFINE_EVENT(xfs_loggrant_class, name, \ 962 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 963 TP_ARGS(log, tic)) 964 DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm); 965 DEFINE_LOGGRANT_EVENT(xfs_log_done_perm); 966 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 967 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 968 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 969 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 970 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 971 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 972 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 973 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 974 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter); 975 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit); 976 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub); 977 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter); 978 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit); 979 DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub); 980 981 DECLARE_EVENT_CLASS(xfs_log_item_class, 982 TP_PROTO(struct xfs_log_item *lip), 983 TP_ARGS(lip), 984 TP_STRUCT__entry( 985 __field(dev_t, dev) 986 __field(void *, lip) 987 __field(uint, type) 988 __field(uint, flags) 989 __field(xfs_lsn_t, lsn) 990 ), 991 TP_fast_assign( 992 __entry->dev = lip->li_mountp->m_super->s_dev; 993 __entry->lip = lip; 994 __entry->type = lip->li_type; 995 __entry->flags = lip->li_flags; 996 __entry->lsn = lip->li_lsn; 997 ), 998 TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s", 999 MAJOR(__entry->dev), MINOR(__entry->dev), 1000 __entry->lip, 1001 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1002 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1003 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1004 ) 1005 1006 TRACE_EVENT(xfs_log_force, 1007 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn), 1008 TP_ARGS(mp, lsn), 1009 TP_STRUCT__entry( 1010 __field(dev_t, dev) 1011 __field(xfs_lsn_t, lsn) 1012 ), 1013 TP_fast_assign( 1014 __entry->dev = mp->m_super->s_dev; 1015 __entry->lsn = lsn; 1016 ), 1017 TP_printk("dev %d:%d lsn 0x%llx", 1018 MAJOR(__entry->dev), MINOR(__entry->dev), 1019 __entry->lsn) 1020 ) 1021 1022 #define DEFINE_LOG_ITEM_EVENT(name) \ 1023 DEFINE_EVENT(xfs_log_item_class, name, \ 1024 TP_PROTO(struct xfs_log_item *lip), \ 1025 TP_ARGS(lip)) 1026 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1027 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1028 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1029 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1030 1031 DECLARE_EVENT_CLASS(xfs_ail_class, 1032 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1033 TP_ARGS(lip, old_lsn, new_lsn), 1034 TP_STRUCT__entry( 1035 __field(dev_t, dev) 1036 __field(void *, lip) 1037 __field(uint, type) 1038 __field(uint, flags) 1039 __field(xfs_lsn_t, old_lsn) 1040 __field(xfs_lsn_t, new_lsn) 1041 ), 1042 TP_fast_assign( 1043 __entry->dev = lip->li_mountp->m_super->s_dev; 1044 __entry->lip = lip; 1045 __entry->type = lip->li_type; 1046 __entry->flags = lip->li_flags; 1047 __entry->old_lsn = old_lsn; 1048 __entry->new_lsn = new_lsn; 1049 ), 1050 TP_printk("dev %d:%d lip 0x%p old lsn %d/%d new lsn %d/%d type %s flags %s", 1051 MAJOR(__entry->dev), MINOR(__entry->dev), 1052 __entry->lip, 1053 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1054 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1055 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1056 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1057 ) 1058 1059 #define DEFINE_AIL_EVENT(name) \ 1060 DEFINE_EVENT(xfs_ail_class, name, \ 1061 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1062 TP_ARGS(lip, old_lsn, new_lsn)) 1063 DEFINE_AIL_EVENT(xfs_ail_insert); 1064 DEFINE_AIL_EVENT(xfs_ail_move); 1065 DEFINE_AIL_EVENT(xfs_ail_delete); 1066 1067 TRACE_EVENT(xfs_log_assign_tail_lsn, 1068 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1069 TP_ARGS(log, new_lsn), 1070 TP_STRUCT__entry( 1071 __field(dev_t, dev) 1072 __field(xfs_lsn_t, new_lsn) 1073 __field(xfs_lsn_t, old_lsn) 1074 __field(xfs_lsn_t, last_sync_lsn) 1075 ), 1076 TP_fast_assign( 1077 __entry->dev = log->l_mp->m_super->s_dev; 1078 __entry->new_lsn = new_lsn; 1079 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1080 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); 1081 ), 1082 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", 1083 MAJOR(__entry->dev), MINOR(__entry->dev), 1084 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1085 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1086 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) 1087 ) 1088 1089 DECLARE_EVENT_CLASS(xfs_file_class, 1090 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), 1091 TP_ARGS(ip, count, offset, flags), 1092 TP_STRUCT__entry( 1093 __field(dev_t, dev) 1094 __field(xfs_ino_t, ino) 1095 __field(xfs_fsize_t, size) 1096 __field(loff_t, offset) 1097 __field(size_t, count) 1098 __field(int, flags) 1099 ), 1100 TP_fast_assign( 1101 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1102 __entry->ino = ip->i_ino; 1103 __entry->size = ip->i_d.di_size; 1104 __entry->offset = offset; 1105 __entry->count = count; 1106 __entry->flags = flags; 1107 ), 1108 TP_printk("dev %d:%d ino 0x%llx size 0x%llx " 1109 "offset 0x%llx count 0x%zx ioflags %s", 1110 MAJOR(__entry->dev), MINOR(__entry->dev), 1111 __entry->ino, 1112 __entry->size, 1113 __entry->offset, 1114 __entry->count, 1115 __print_flags(__entry->flags, "|", XFS_IO_FLAGS)) 1116 ) 1117 1118 #define DEFINE_RW_EVENT(name) \ 1119 DEFINE_EVENT(xfs_file_class, name, \ 1120 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), \ 1121 TP_ARGS(ip, count, offset, flags)) 1122 DEFINE_RW_EVENT(xfs_file_read); 1123 DEFINE_RW_EVENT(xfs_file_buffered_write); 1124 DEFINE_RW_EVENT(xfs_file_direct_write); 1125 DEFINE_RW_EVENT(xfs_file_splice_read); 1126 1127 DECLARE_EVENT_CLASS(xfs_page_class, 1128 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, 1129 unsigned int len), 1130 TP_ARGS(inode, page, off, len), 1131 TP_STRUCT__entry( 1132 __field(dev_t, dev) 1133 __field(xfs_ino_t, ino) 1134 __field(pgoff_t, pgoff) 1135 __field(loff_t, size) 1136 __field(unsigned long, offset) 1137 __field(unsigned int, length) 1138 __field(int, delalloc) 1139 __field(int, unwritten) 1140 ), 1141 TP_fast_assign( 1142 int delalloc = -1, unwritten = -1; 1143 1144 if (page_has_buffers(page)) 1145 xfs_count_page_state(page, &delalloc, &unwritten); 1146 __entry->dev = inode->i_sb->s_dev; 1147 __entry->ino = XFS_I(inode)->i_ino; 1148 __entry->pgoff = page_offset(page); 1149 __entry->size = i_size_read(inode); 1150 __entry->offset = off; 1151 __entry->length = len; 1152 __entry->delalloc = delalloc; 1153 __entry->unwritten = unwritten; 1154 ), 1155 TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx " 1156 "length %x delalloc %d unwritten %d", 1157 MAJOR(__entry->dev), MINOR(__entry->dev), 1158 __entry->ino, 1159 __entry->pgoff, 1160 __entry->size, 1161 __entry->offset, 1162 __entry->length, 1163 __entry->delalloc, 1164 __entry->unwritten) 1165 ) 1166 1167 #define DEFINE_PAGE_EVENT(name) \ 1168 DEFINE_EVENT(xfs_page_class, name, \ 1169 TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \ 1170 unsigned int len), \ 1171 TP_ARGS(inode, page, off, len)) 1172 DEFINE_PAGE_EVENT(xfs_writepage); 1173 DEFINE_PAGE_EVENT(xfs_releasepage); 1174 DEFINE_PAGE_EVENT(xfs_invalidatepage); 1175 1176 DECLARE_EVENT_CLASS(xfs_imap_class, 1177 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1178 int type, struct xfs_bmbt_irec *irec), 1179 TP_ARGS(ip, offset, count, type, irec), 1180 TP_STRUCT__entry( 1181 __field(dev_t, dev) 1182 __field(xfs_ino_t, ino) 1183 __field(loff_t, size) 1184 __field(loff_t, offset) 1185 __field(size_t, count) 1186 __field(int, type) 1187 __field(xfs_fileoff_t, startoff) 1188 __field(xfs_fsblock_t, startblock) 1189 __field(xfs_filblks_t, blockcount) 1190 ), 1191 TP_fast_assign( 1192 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1193 __entry->ino = ip->i_ino; 1194 __entry->size = ip->i_d.di_size; 1195 __entry->offset = offset; 1196 __entry->count = count; 1197 __entry->type = type; 1198 __entry->startoff = irec ? irec->br_startoff : 0; 1199 __entry->startblock = irec ? irec->br_startblock : 0; 1200 __entry->blockcount = irec ? irec->br_blockcount : 0; 1201 ), 1202 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd " 1203 "type %s startoff 0x%llx startblock %lld blockcount 0x%llx", 1204 MAJOR(__entry->dev), MINOR(__entry->dev), 1205 __entry->ino, 1206 __entry->size, 1207 __entry->offset, 1208 __entry->count, 1209 __print_symbolic(__entry->type, XFS_IO_TYPES), 1210 __entry->startoff, 1211 (__int64_t)__entry->startblock, 1212 __entry->blockcount) 1213 ) 1214 1215 #define DEFINE_IOMAP_EVENT(name) \ 1216 DEFINE_EVENT(xfs_imap_class, name, \ 1217 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1218 int type, struct xfs_bmbt_irec *irec), \ 1219 TP_ARGS(ip, offset, count, type, irec)) 1220 DEFINE_IOMAP_EVENT(xfs_map_blocks_found); 1221 DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc); 1222 DEFINE_IOMAP_EVENT(xfs_get_blocks_found); 1223 DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc); 1224 DEFINE_IOMAP_EVENT(xfs_gbmap_direct); 1225 DEFINE_IOMAP_EVENT(xfs_gbmap_direct_new); 1226 DEFINE_IOMAP_EVENT(xfs_gbmap_direct_update); 1227 DEFINE_IOMAP_EVENT(xfs_gbmap_direct_none); 1228 DEFINE_IOMAP_EVENT(xfs_gbmap_direct_endio); 1229 1230 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1231 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1232 TP_ARGS(ip, offset, count), 1233 TP_STRUCT__entry( 1234 __field(dev_t, dev) 1235 __field(xfs_ino_t, ino) 1236 __field(loff_t, isize) 1237 __field(loff_t, disize) 1238 __field(loff_t, offset) 1239 __field(size_t, count) 1240 ), 1241 TP_fast_assign( 1242 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1243 __entry->ino = ip->i_ino; 1244 __entry->isize = VFS_I(ip)->i_size; 1245 __entry->disize = ip->i_d.di_size; 1246 __entry->offset = offset; 1247 __entry->count = count; 1248 ), 1249 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1250 "offset 0x%llx count %zd", 1251 MAJOR(__entry->dev), MINOR(__entry->dev), 1252 __entry->ino, 1253 __entry->isize, 1254 __entry->disize, 1255 __entry->offset, 1256 __entry->count) 1257 ); 1258 1259 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1260 DEFINE_EVENT(xfs_simple_io_class, name, \ 1261 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1262 TP_ARGS(ip, offset, count)) 1263 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1264 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1265 DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound); 1266 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1267 1268 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1269 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1270 TP_ARGS(ip, new_size), 1271 TP_STRUCT__entry( 1272 __field(dev_t, dev) 1273 __field(xfs_ino_t, ino) 1274 __field(xfs_fsize_t, size) 1275 __field(xfs_fsize_t, new_size) 1276 ), 1277 TP_fast_assign( 1278 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1279 __entry->ino = ip->i_ino; 1280 __entry->size = ip->i_d.di_size; 1281 __entry->new_size = new_size; 1282 ), 1283 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx", 1284 MAJOR(__entry->dev), MINOR(__entry->dev), 1285 __entry->ino, 1286 __entry->size, 1287 __entry->new_size) 1288 ) 1289 1290 #define DEFINE_ITRUNC_EVENT(name) \ 1291 DEFINE_EVENT(xfs_itrunc_class, name, \ 1292 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1293 TP_ARGS(ip, new_size)) 1294 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1295 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1296 1297 TRACE_EVENT(xfs_pagecache_inval, 1298 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1299 TP_ARGS(ip, start, finish), 1300 TP_STRUCT__entry( 1301 __field(dev_t, dev) 1302 __field(xfs_ino_t, ino) 1303 __field(xfs_fsize_t, size) 1304 __field(xfs_off_t, start) 1305 __field(xfs_off_t, finish) 1306 ), 1307 TP_fast_assign( 1308 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1309 __entry->ino = ip->i_ino; 1310 __entry->size = ip->i_d.di_size; 1311 __entry->start = start; 1312 __entry->finish = finish; 1313 ), 1314 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx", 1315 MAJOR(__entry->dev), MINOR(__entry->dev), 1316 __entry->ino, 1317 __entry->size, 1318 __entry->start, 1319 __entry->finish) 1320 ); 1321 1322 TRACE_EVENT(xfs_bunmap, 1323 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, 1324 int flags, unsigned long caller_ip), 1325 TP_ARGS(ip, bno, len, flags, caller_ip), 1326 TP_STRUCT__entry( 1327 __field(dev_t, dev) 1328 __field(xfs_ino_t, ino) 1329 __field(xfs_fsize_t, size) 1330 __field(xfs_fileoff_t, bno) 1331 __field(xfs_filblks_t, len) 1332 __field(unsigned long, caller_ip) 1333 __field(int, flags) 1334 ), 1335 TP_fast_assign( 1336 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1337 __entry->ino = ip->i_ino; 1338 __entry->size = ip->i_d.di_size; 1339 __entry->bno = bno; 1340 __entry->len = len; 1341 __entry->caller_ip = caller_ip; 1342 __entry->flags = flags; 1343 ), 1344 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx" 1345 "flags %s caller %ps", 1346 MAJOR(__entry->dev), MINOR(__entry->dev), 1347 __entry->ino, 1348 __entry->size, 1349 __entry->bno, 1350 __entry->len, 1351 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1352 (void *)__entry->caller_ip) 1353 1354 ); 1355 1356 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1357 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1358 xfs_agblock_t agbno, xfs_extlen_t len), 1359 TP_ARGS(mp, agno, agbno, len), 1360 TP_STRUCT__entry( 1361 __field(dev_t, dev) 1362 __field(xfs_agnumber_t, agno) 1363 __field(xfs_agblock_t, agbno) 1364 __field(xfs_extlen_t, len) 1365 ), 1366 TP_fast_assign( 1367 __entry->dev = mp->m_super->s_dev; 1368 __entry->agno = agno; 1369 __entry->agbno = agbno; 1370 __entry->len = len; 1371 ), 1372 TP_printk("dev %d:%d agno %u agbno %u len %u", 1373 MAJOR(__entry->dev), MINOR(__entry->dev), 1374 __entry->agno, 1375 __entry->agbno, 1376 __entry->len) 1377 ); 1378 #define DEFINE_BUSY_EVENT(name) \ 1379 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1380 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 1381 xfs_agblock_t agbno, xfs_extlen_t len), \ 1382 TP_ARGS(mp, agno, agbno, len)) 1383 DEFINE_BUSY_EVENT(xfs_extent_busy); 1384 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); 1385 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1386 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1387 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1388 1389 TRACE_EVENT(xfs_extent_busy_trim, 1390 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1391 xfs_agblock_t agbno, xfs_extlen_t len, 1392 xfs_agblock_t tbno, xfs_extlen_t tlen), 1393 TP_ARGS(mp, agno, agbno, len, tbno, tlen), 1394 TP_STRUCT__entry( 1395 __field(dev_t, dev) 1396 __field(xfs_agnumber_t, agno) 1397 __field(xfs_agblock_t, agbno) 1398 __field(xfs_extlen_t, len) 1399 __field(xfs_agblock_t, tbno) 1400 __field(xfs_extlen_t, tlen) 1401 ), 1402 TP_fast_assign( 1403 __entry->dev = mp->m_super->s_dev; 1404 __entry->agno = agno; 1405 __entry->agbno = agbno; 1406 __entry->len = len; 1407 __entry->tbno = tbno; 1408 __entry->tlen = tlen; 1409 ), 1410 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u", 1411 MAJOR(__entry->dev), MINOR(__entry->dev), 1412 __entry->agno, 1413 __entry->agbno, 1414 __entry->len, 1415 __entry->tbno, 1416 __entry->tlen) 1417 ); 1418 1419 TRACE_EVENT(xfs_trans_commit_lsn, 1420 TP_PROTO(struct xfs_trans *trans), 1421 TP_ARGS(trans), 1422 TP_STRUCT__entry( 1423 __field(dev_t, dev) 1424 __field(struct xfs_trans *, tp) 1425 __field(xfs_lsn_t, lsn) 1426 ), 1427 TP_fast_assign( 1428 __entry->dev = trans->t_mountp->m_super->s_dev; 1429 __entry->tp = trans; 1430 __entry->lsn = trans->t_commit_lsn; 1431 ), 1432 TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx", 1433 MAJOR(__entry->dev), MINOR(__entry->dev), 1434 __entry->tp, 1435 __entry->lsn) 1436 ); 1437 1438 TRACE_EVENT(xfs_agf, 1439 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 1440 unsigned long caller_ip), 1441 TP_ARGS(mp, agf, flags, caller_ip), 1442 TP_STRUCT__entry( 1443 __field(dev_t, dev) 1444 __field(xfs_agnumber_t, agno) 1445 __field(int, flags) 1446 __field(__u32, length) 1447 __field(__u32, bno_root) 1448 __field(__u32, cnt_root) 1449 __field(__u32, bno_level) 1450 __field(__u32, cnt_level) 1451 __field(__u32, flfirst) 1452 __field(__u32, fllast) 1453 __field(__u32, flcount) 1454 __field(__u32, freeblks) 1455 __field(__u32, longest) 1456 __field(unsigned long, caller_ip) 1457 ), 1458 TP_fast_assign( 1459 __entry->dev = mp->m_super->s_dev; 1460 __entry->agno = be32_to_cpu(agf->agf_seqno), 1461 __entry->flags = flags; 1462 __entry->length = be32_to_cpu(agf->agf_length), 1463 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]), 1464 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]), 1465 __entry->bno_level = 1466 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]), 1467 __entry->cnt_level = 1468 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]), 1469 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 1470 __entry->fllast = be32_to_cpu(agf->agf_fllast), 1471 __entry->flcount = be32_to_cpu(agf->agf_flcount), 1472 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 1473 __entry->longest = be32_to_cpu(agf->agf_longest); 1474 __entry->caller_ip = caller_ip; 1475 ), 1476 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u " 1477 "levels b %u c %u flfirst %u fllast %u flcount %u " 1478 "freeblks %u longest %u caller %ps", 1479 MAJOR(__entry->dev), MINOR(__entry->dev), 1480 __entry->agno, 1481 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 1482 __entry->length, 1483 __entry->bno_root, 1484 __entry->cnt_root, 1485 __entry->bno_level, 1486 __entry->cnt_level, 1487 __entry->flfirst, 1488 __entry->fllast, 1489 __entry->flcount, 1490 __entry->freeblks, 1491 __entry->longest, 1492 (void *)__entry->caller_ip) 1493 ); 1494 1495 TRACE_EVENT(xfs_free_extent, 1496 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, 1497 xfs_extlen_t len, bool isfl, int haveleft, int haveright), 1498 TP_ARGS(mp, agno, agbno, len, isfl, haveleft, haveright), 1499 TP_STRUCT__entry( 1500 __field(dev_t, dev) 1501 __field(xfs_agnumber_t, agno) 1502 __field(xfs_agblock_t, agbno) 1503 __field(xfs_extlen_t, len) 1504 __field(int, isfl) 1505 __field(int, haveleft) 1506 __field(int, haveright) 1507 ), 1508 TP_fast_assign( 1509 __entry->dev = mp->m_super->s_dev; 1510 __entry->agno = agno; 1511 __entry->agbno = agbno; 1512 __entry->len = len; 1513 __entry->isfl = isfl; 1514 __entry->haveleft = haveleft; 1515 __entry->haveright = haveright; 1516 ), 1517 TP_printk("dev %d:%d agno %u agbno %u len %u isfl %d %s", 1518 MAJOR(__entry->dev), MINOR(__entry->dev), 1519 __entry->agno, 1520 __entry->agbno, 1521 __entry->len, 1522 __entry->isfl, 1523 __entry->haveleft ? 1524 (__entry->haveright ? "both" : "left") : 1525 (__entry->haveright ? "right" : "none")) 1526 1527 ); 1528 1529 DECLARE_EVENT_CLASS(xfs_alloc_class, 1530 TP_PROTO(struct xfs_alloc_arg *args), 1531 TP_ARGS(args), 1532 TP_STRUCT__entry( 1533 __field(dev_t, dev) 1534 __field(xfs_agnumber_t, agno) 1535 __field(xfs_agblock_t, agbno) 1536 __field(xfs_extlen_t, minlen) 1537 __field(xfs_extlen_t, maxlen) 1538 __field(xfs_extlen_t, mod) 1539 __field(xfs_extlen_t, prod) 1540 __field(xfs_extlen_t, minleft) 1541 __field(xfs_extlen_t, total) 1542 __field(xfs_extlen_t, alignment) 1543 __field(xfs_extlen_t, minalignslop) 1544 __field(xfs_extlen_t, len) 1545 __field(short, type) 1546 __field(short, otype) 1547 __field(char, wasdel) 1548 __field(char, wasfromfl) 1549 __field(char, isfl) 1550 __field(char, userdata) 1551 __field(xfs_fsblock_t, firstblock) 1552 ), 1553 TP_fast_assign( 1554 __entry->dev = args->mp->m_super->s_dev; 1555 __entry->agno = args->agno; 1556 __entry->agbno = args->agbno; 1557 __entry->minlen = args->minlen; 1558 __entry->maxlen = args->maxlen; 1559 __entry->mod = args->mod; 1560 __entry->prod = args->prod; 1561 __entry->minleft = args->minleft; 1562 __entry->total = args->total; 1563 __entry->alignment = args->alignment; 1564 __entry->minalignslop = args->minalignslop; 1565 __entry->len = args->len; 1566 __entry->type = args->type; 1567 __entry->otype = args->otype; 1568 __entry->wasdel = args->wasdel; 1569 __entry->wasfromfl = args->wasfromfl; 1570 __entry->isfl = args->isfl; 1571 __entry->userdata = args->userdata; 1572 __entry->firstblock = args->firstblock; 1573 ), 1574 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u " 1575 "prod %u minleft %u total %u alignment %u minalignslop %u " 1576 "len %u type %s otype %s wasdel %d wasfromfl %d isfl %d " 1577 "userdata %d firstblock 0x%llx", 1578 MAJOR(__entry->dev), MINOR(__entry->dev), 1579 __entry->agno, 1580 __entry->agbno, 1581 __entry->minlen, 1582 __entry->maxlen, 1583 __entry->mod, 1584 __entry->prod, 1585 __entry->minleft, 1586 __entry->total, 1587 __entry->alignment, 1588 __entry->minalignslop, 1589 __entry->len, 1590 __print_symbolic(__entry->type, XFS_ALLOC_TYPES), 1591 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES), 1592 __entry->wasdel, 1593 __entry->wasfromfl, 1594 __entry->isfl, 1595 __entry->userdata, 1596 (unsigned long long)__entry->firstblock) 1597 ) 1598 1599 #define DEFINE_ALLOC_EVENT(name) \ 1600 DEFINE_EVENT(xfs_alloc_class, name, \ 1601 TP_PROTO(struct xfs_alloc_arg *args), \ 1602 TP_ARGS(args)) 1603 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 1604 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 1605 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 1606 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 1607 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 1608 DEFINE_ALLOC_EVENT(xfs_alloc_near_greater); 1609 DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser); 1610 DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 1611 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 1612 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 1613 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 1614 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 1615 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 1616 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 1617 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 1618 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 1619 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 1620 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 1621 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 1622 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 1623 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 1624 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 1625 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 1626 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 1627 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 1628 1629 DECLARE_EVENT_CLASS(xfs_da_class, 1630 TP_PROTO(struct xfs_da_args *args), 1631 TP_ARGS(args), 1632 TP_STRUCT__entry( 1633 __field(dev_t, dev) 1634 __field(xfs_ino_t, ino) 1635 __dynamic_array(char, name, args->namelen) 1636 __field(int, namelen) 1637 __field(xfs_dahash_t, hashval) 1638 __field(xfs_ino_t, inumber) 1639 __field(int, op_flags) 1640 ), 1641 TP_fast_assign( 1642 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1643 __entry->ino = args->dp->i_ino; 1644 if (args->namelen) 1645 memcpy(__get_str(name), args->name, args->namelen); 1646 __entry->namelen = args->namelen; 1647 __entry->hashval = args->hashval; 1648 __entry->inumber = args->inumber; 1649 __entry->op_flags = args->op_flags; 1650 ), 1651 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 1652 "inumber 0x%llx op_flags %s", 1653 MAJOR(__entry->dev), MINOR(__entry->dev), 1654 __entry->ino, 1655 __entry->namelen, 1656 __entry->namelen ? __get_str(name) : NULL, 1657 __entry->namelen, 1658 __entry->hashval, 1659 __entry->inumber, 1660 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1661 ) 1662 1663 #define DEFINE_DIR2_EVENT(name) \ 1664 DEFINE_EVENT(xfs_da_class, name, \ 1665 TP_PROTO(struct xfs_da_args *args), \ 1666 TP_ARGS(args)) 1667 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 1668 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 1669 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 1670 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 1671 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 1672 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 1673 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 1674 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 1675 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 1676 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 1677 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 1678 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 1679 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 1680 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 1681 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 1682 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 1683 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 1684 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 1685 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 1686 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 1687 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 1688 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 1689 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 1690 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 1691 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 1692 1693 DECLARE_EVENT_CLASS(xfs_attr_class, 1694 TP_PROTO(struct xfs_da_args *args), 1695 TP_ARGS(args), 1696 TP_STRUCT__entry( 1697 __field(dev_t, dev) 1698 __field(xfs_ino_t, ino) 1699 __dynamic_array(char, name, args->namelen) 1700 __field(int, namelen) 1701 __field(int, valuelen) 1702 __field(xfs_dahash_t, hashval) 1703 __field(int, op_flags) 1704 ), 1705 TP_fast_assign( 1706 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1707 __entry->ino = args->dp->i_ino; 1708 if (args->namelen) 1709 memcpy(__get_str(name), args->name, args->namelen); 1710 __entry->namelen = args->namelen; 1711 __entry->valuelen = args->valuelen; 1712 __entry->hashval = args->hashval; 1713 __entry->op_flags = args->op_flags; 1714 ), 1715 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 1716 "hashval 0x%x op_flags %s", 1717 MAJOR(__entry->dev), MINOR(__entry->dev), 1718 __entry->ino, 1719 __entry->namelen, 1720 __entry->namelen ? __get_str(name) : NULL, 1721 __entry->namelen, 1722 __entry->valuelen, 1723 __entry->hashval, 1724 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1725 ) 1726 1727 #define DEFINE_ATTR_EVENT(name) \ 1728 DEFINE_EVENT(xfs_attr_class, name, \ 1729 TP_PROTO(struct xfs_da_args *args), \ 1730 TP_ARGS(args)) 1731 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 1732 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 1733 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 1734 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 1735 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 1736 DEFINE_ATTR_EVENT(xfs_attr_sf_removename); 1737 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 1738 1739 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 1740 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 1741 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 1742 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 1743 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname); 1744 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 1745 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 1746 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 1747 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 1748 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 1749 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 1750 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 1751 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 1752 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 1753 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 1754 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 1755 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 1756 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 1757 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 1758 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 1759 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 1760 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 1761 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 1762 1763 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 1764 DEFINE_ATTR_EVENT(xfs_attr_node_get); 1765 DEFINE_ATTR_EVENT(xfs_attr_node_lookup); 1766 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 1767 DEFINE_ATTR_EVENT(xfs_attr_node_removename); 1768 1769 DEFINE_ATTR_EVENT(xfs_attr_fillstate); 1770 DEFINE_ATTR_EVENT(xfs_attr_refillstate); 1771 1772 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 1773 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 1774 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove); 1775 1776 #define DEFINE_DA_EVENT(name) \ 1777 DEFINE_EVENT(xfs_da_class, name, \ 1778 TP_PROTO(struct xfs_da_args *args), \ 1779 TP_ARGS(args)) 1780 DEFINE_DA_EVENT(xfs_da_split); 1781 DEFINE_DA_EVENT(xfs_da_join); 1782 DEFINE_DA_EVENT(xfs_da_link_before); 1783 DEFINE_DA_EVENT(xfs_da_link_after); 1784 DEFINE_DA_EVENT(xfs_da_unlink_back); 1785 DEFINE_DA_EVENT(xfs_da_unlink_forward); 1786 DEFINE_DA_EVENT(xfs_da_root_split); 1787 DEFINE_DA_EVENT(xfs_da_root_join); 1788 DEFINE_DA_EVENT(xfs_da_node_add); 1789 DEFINE_DA_EVENT(xfs_da_node_create); 1790 DEFINE_DA_EVENT(xfs_da_node_split); 1791 DEFINE_DA_EVENT(xfs_da_node_remove); 1792 DEFINE_DA_EVENT(xfs_da_node_rebalance); 1793 DEFINE_DA_EVENT(xfs_da_node_unbalance); 1794 DEFINE_DA_EVENT(xfs_da_node_toosmall); 1795 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 1796 DEFINE_DA_EVENT(xfs_da_grow_inode); 1797 DEFINE_DA_EVENT(xfs_da_shrink_inode); 1798 DEFINE_DA_EVENT(xfs_da_fixhashpath); 1799 DEFINE_DA_EVENT(xfs_da_path_shift); 1800 1801 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 1802 TP_PROTO(struct xfs_da_args *args, int idx), 1803 TP_ARGS(args, idx), 1804 TP_STRUCT__entry( 1805 __field(dev_t, dev) 1806 __field(xfs_ino_t, ino) 1807 __field(int, op_flags) 1808 __field(int, idx) 1809 ), 1810 TP_fast_assign( 1811 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1812 __entry->ino = args->dp->i_ino; 1813 __entry->op_flags = args->op_flags; 1814 __entry->idx = idx; 1815 ), 1816 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 1817 MAJOR(__entry->dev), MINOR(__entry->dev), 1818 __entry->ino, 1819 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 1820 __entry->idx) 1821 ) 1822 1823 #define DEFINE_DIR2_SPACE_EVENT(name) \ 1824 DEFINE_EVENT(xfs_dir2_space_class, name, \ 1825 TP_PROTO(struct xfs_da_args *args, int idx), \ 1826 TP_ARGS(args, idx)) 1827 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 1828 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 1829 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 1830 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 1831 1832 TRACE_EVENT(xfs_dir2_leafn_moveents, 1833 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 1834 TP_ARGS(args, src_idx, dst_idx, count), 1835 TP_STRUCT__entry( 1836 __field(dev_t, dev) 1837 __field(xfs_ino_t, ino) 1838 __field(int, op_flags) 1839 __field(int, src_idx) 1840 __field(int, dst_idx) 1841 __field(int, count) 1842 ), 1843 TP_fast_assign( 1844 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1845 __entry->ino = args->dp->i_ino; 1846 __entry->op_flags = args->op_flags; 1847 __entry->src_idx = src_idx; 1848 __entry->dst_idx = dst_idx; 1849 __entry->count = count; 1850 ), 1851 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 1852 "src_idx %d dst_idx %d count %d", 1853 MAJOR(__entry->dev), MINOR(__entry->dev), 1854 __entry->ino, 1855 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 1856 __entry->src_idx, 1857 __entry->dst_idx, 1858 __entry->count) 1859 ); 1860 1861 #define XFS_SWAPEXT_INODES \ 1862 { 0, "target" }, \ 1863 { 1, "temp" } 1864 1865 #define XFS_INODE_FORMAT_STR \ 1866 { 0, "invalid" }, \ 1867 { 1, "local" }, \ 1868 { 2, "extent" }, \ 1869 { 3, "btree" } 1870 1871 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 1872 TP_PROTO(struct xfs_inode *ip, int which), 1873 TP_ARGS(ip, which), 1874 TP_STRUCT__entry( 1875 __field(dev_t, dev) 1876 __field(int, which) 1877 __field(xfs_ino_t, ino) 1878 __field(int, format) 1879 __field(int, nex) 1880 __field(int, broot_size) 1881 __field(int, fork_off) 1882 ), 1883 TP_fast_assign( 1884 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1885 __entry->which = which; 1886 __entry->ino = ip->i_ino; 1887 __entry->format = ip->i_d.di_format; 1888 __entry->nex = ip->i_d.di_nextents; 1889 __entry->broot_size = ip->i_df.if_broot_bytes; 1890 __entry->fork_off = XFS_IFORK_BOFF(ip); 1891 ), 1892 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, " 1893 "broot size %d, fork offset %d", 1894 MAJOR(__entry->dev), MINOR(__entry->dev), 1895 __entry->ino, 1896 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 1897 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 1898 __entry->nex, 1899 __entry->broot_size, 1900 __entry->fork_off) 1901 ) 1902 1903 #define DEFINE_SWAPEXT_EVENT(name) \ 1904 DEFINE_EVENT(xfs_swap_extent_class, name, \ 1905 TP_PROTO(struct xfs_inode *ip, int which), \ 1906 TP_ARGS(ip, which)) 1907 1908 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 1909 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 1910 1911 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 1912 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 1913 struct xlog_recover_item *item, int pass), 1914 TP_ARGS(log, trans, item, pass), 1915 TP_STRUCT__entry( 1916 __field(dev_t, dev) 1917 __field(unsigned long, item) 1918 __field(xlog_tid_t, tid) 1919 __field(int, type) 1920 __field(int, pass) 1921 __field(int, count) 1922 __field(int, total) 1923 ), 1924 TP_fast_assign( 1925 __entry->dev = log->l_mp->m_super->s_dev; 1926 __entry->item = (unsigned long)item; 1927 __entry->tid = trans->r_log_tid; 1928 __entry->type = ITEM_TYPE(item); 1929 __entry->pass = pass; 1930 __entry->count = item->ri_cnt; 1931 __entry->total = item->ri_total; 1932 ), 1933 TP_printk("dev %d:%d trans 0x%x, pass %d, item 0x%p, item type %s " 1934 "item region count/total %d/%d", 1935 MAJOR(__entry->dev), MINOR(__entry->dev), 1936 __entry->tid, 1937 __entry->pass, 1938 (void *)__entry->item, 1939 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1940 __entry->count, 1941 __entry->total) 1942 ) 1943 1944 #define DEFINE_LOG_RECOVER_ITEM(name) \ 1945 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 1946 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 1947 struct xlog_recover_item *item, int pass), \ 1948 TP_ARGS(log, trans, item, pass)) 1949 1950 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 1951 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 1952 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 1953 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 1954 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 1955 1956 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 1957 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 1958 TP_ARGS(log, buf_f), 1959 TP_STRUCT__entry( 1960 __field(dev_t, dev) 1961 __field(__int64_t, blkno) 1962 __field(unsigned short, len) 1963 __field(unsigned short, flags) 1964 __field(unsigned short, size) 1965 __field(unsigned int, map_size) 1966 ), 1967 TP_fast_assign( 1968 __entry->dev = log->l_mp->m_super->s_dev; 1969 __entry->blkno = buf_f->blf_blkno; 1970 __entry->len = buf_f->blf_len; 1971 __entry->flags = buf_f->blf_flags; 1972 __entry->size = buf_f->blf_size; 1973 __entry->map_size = buf_f->blf_map_size; 1974 ), 1975 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, " 1976 "map_size %d", 1977 MAJOR(__entry->dev), MINOR(__entry->dev), 1978 __entry->blkno, 1979 __entry->len, 1980 __entry->flags, 1981 __entry->size, 1982 __entry->map_size) 1983 ) 1984 1985 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 1986 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 1987 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 1988 TP_ARGS(log, buf_f)) 1989 1990 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 1991 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 1992 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 1993 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 1994 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 1995 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 1996 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 1997 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 1998 1999 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2000 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2001 TP_ARGS(log, in_f), 2002 TP_STRUCT__entry( 2003 __field(dev_t, dev) 2004 __field(xfs_ino_t, ino) 2005 __field(unsigned short, size) 2006 __field(int, fields) 2007 __field(unsigned short, asize) 2008 __field(unsigned short, dsize) 2009 __field(__int64_t, blkno) 2010 __field(int, len) 2011 __field(int, boffset) 2012 ), 2013 TP_fast_assign( 2014 __entry->dev = log->l_mp->m_super->s_dev; 2015 __entry->ino = in_f->ilf_ino; 2016 __entry->size = in_f->ilf_size; 2017 __entry->fields = in_f->ilf_fields; 2018 __entry->asize = in_f->ilf_asize; 2019 __entry->dsize = in_f->ilf_dsize; 2020 __entry->blkno = in_f->ilf_blkno; 2021 __entry->len = in_f->ilf_len; 2022 __entry->boffset = in_f->ilf_boffset; 2023 ), 2024 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2025 "dsize %d, blkno 0x%llx, len %d, boffset %d", 2026 MAJOR(__entry->dev), MINOR(__entry->dev), 2027 __entry->ino, 2028 __entry->size, 2029 __entry->fields, 2030 __entry->asize, 2031 __entry->dsize, 2032 __entry->blkno, 2033 __entry->len, 2034 __entry->boffset) 2035 ) 2036 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2037 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2038 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2039 TP_ARGS(log, in_f)) 2040 2041 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2042 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2043 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2044 2045 DECLARE_EVENT_CLASS(xfs_discard_class, 2046 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2047 xfs_agblock_t agbno, xfs_extlen_t len), 2048 TP_ARGS(mp, agno, agbno, len), 2049 TP_STRUCT__entry( 2050 __field(dev_t, dev) 2051 __field(xfs_agnumber_t, agno) 2052 __field(xfs_agblock_t, agbno) 2053 __field(xfs_extlen_t, len) 2054 ), 2055 TP_fast_assign( 2056 __entry->dev = mp->m_super->s_dev; 2057 __entry->agno = agno; 2058 __entry->agbno = agbno; 2059 __entry->len = len; 2060 ), 2061 TP_printk("dev %d:%d agno %u agbno %u len %u\n", 2062 MAJOR(__entry->dev), MINOR(__entry->dev), 2063 __entry->agno, 2064 __entry->agbno, 2065 __entry->len) 2066 ) 2067 2068 #define DEFINE_DISCARD_EVENT(name) \ 2069 DEFINE_EVENT(xfs_discard_class, name, \ 2070 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2071 xfs_agblock_t agbno, xfs_extlen_t len), \ 2072 TP_ARGS(mp, agno, agbno, len)) 2073 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2074 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2075 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2076 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2077 2078 #endif /* _TRACE_XFS_H */ 2079 2080 #undef TRACE_INCLUDE_PATH 2081 #define TRACE_INCLUDE_PATH . 2082 #define TRACE_INCLUDE_FILE xfs_trace 2083 #include <trace/define_trace.h> 2084