1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * Copyright (c) 2009, Christoph Hellwig 4 * All Rights Reserved. 5 */ 6 #undef TRACE_SYSTEM 7 #define TRACE_SYSTEM xfs 8 9 #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) 10 #define _TRACE_XFS_H 11 12 #include <linux/tracepoint.h> 13 14 struct xfs_agf; 15 struct xfs_alloc_arg; 16 struct xfs_attr_list_context; 17 struct xfs_buf_log_item; 18 struct xfs_da_args; 19 struct xfs_da_node_entry; 20 struct xfs_dquot; 21 struct xfs_log_item; 22 struct xlog; 23 struct xlog_ticket; 24 struct xlog_recover; 25 struct xlog_recover_item; 26 struct xlog_rec_header; 27 struct xfs_buf_log_format; 28 struct xfs_inode_log_format; 29 struct xfs_bmbt_irec; 30 struct xfs_btree_cur; 31 struct xfs_refcount_irec; 32 struct xfs_fsmap; 33 struct xfs_rmap_irec; 34 struct xfs_icreate_log; 35 struct xfs_owner_info; 36 struct xfs_trans_res; 37 struct xfs_inobt_rec_incore; 38 union xfs_btree_ptr; 39 struct xfs_dqtrx; 40 41 #define XFS_ATTR_FILTER_FLAGS \ 42 { XFS_ATTR_ROOT, "ROOT" }, \ 43 { XFS_ATTR_SECURE, "SECURE" }, \ 44 { XFS_ATTR_INCOMPLETE, "INCOMPLETE" } 45 46 DECLARE_EVENT_CLASS(xfs_attr_list_class, 47 TP_PROTO(struct xfs_attr_list_context *ctx), 48 TP_ARGS(ctx), 49 TP_STRUCT__entry( 50 __field(dev_t, dev) 51 __field(xfs_ino_t, ino) 52 __field(u32, hashval) 53 __field(u32, blkno) 54 __field(u32, offset) 55 __field(void *, buffer) 56 __field(int, bufsize) 57 __field(int, count) 58 __field(int, firstu) 59 __field(int, dupcnt) 60 __field(unsigned int, attr_filter) 61 ), 62 TP_fast_assign( 63 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 64 __entry->ino = ctx->dp->i_ino; 65 __entry->hashval = ctx->cursor.hashval; 66 __entry->blkno = ctx->cursor.blkno; 67 __entry->offset = ctx->cursor.offset; 68 __entry->buffer = ctx->buffer; 69 __entry->bufsize = ctx->bufsize; 70 __entry->count = ctx->count; 71 __entry->firstu = ctx->firstu; 72 __entry->attr_filter = ctx->attr_filter; 73 ), 74 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 75 "buffer %p size %u count %u firstu %u filter %s", 76 MAJOR(__entry->dev), MINOR(__entry->dev), 77 __entry->ino, 78 __entry->hashval, 79 __entry->blkno, 80 __entry->offset, 81 __entry->dupcnt, 82 __entry->buffer, 83 __entry->bufsize, 84 __entry->count, 85 __entry->firstu, 86 __print_flags(__entry->attr_filter, "|", 87 XFS_ATTR_FILTER_FLAGS) 88 ) 89 ) 90 91 #define DEFINE_ATTR_LIST_EVENT(name) \ 92 DEFINE_EVENT(xfs_attr_list_class, name, \ 93 TP_PROTO(struct xfs_attr_list_context *ctx), \ 94 TP_ARGS(ctx)) 95 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); 96 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); 97 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); 98 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); 99 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); 100 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); 101 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); 102 DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); 103 DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); 104 DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); 105 106 DECLARE_EVENT_CLASS(xfs_perag_class, 107 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, 108 unsigned long caller_ip), 109 TP_ARGS(mp, agno, refcount, caller_ip), 110 TP_STRUCT__entry( 111 __field(dev_t, dev) 112 __field(xfs_agnumber_t, agno) 113 __field(int, refcount) 114 __field(unsigned long, caller_ip) 115 ), 116 TP_fast_assign( 117 __entry->dev = mp->m_super->s_dev; 118 __entry->agno = agno; 119 __entry->refcount = refcount; 120 __entry->caller_ip = caller_ip; 121 ), 122 TP_printk("dev %d:%d agno %u refcount %d caller %pS", 123 MAJOR(__entry->dev), MINOR(__entry->dev), 124 __entry->agno, 125 __entry->refcount, 126 (char *)__entry->caller_ip) 127 ); 128 129 #define DEFINE_PERAG_REF_EVENT(name) \ 130 DEFINE_EVENT(xfs_perag_class, name, \ 131 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \ 132 unsigned long caller_ip), \ 133 TP_ARGS(mp, agno, refcount, caller_ip)) 134 DEFINE_PERAG_REF_EVENT(xfs_perag_get); 135 DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); 136 DEFINE_PERAG_REF_EVENT(xfs_perag_put); 137 DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim); 138 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim); 139 DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks); 140 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks); 141 DEFINE_PERAG_REF_EVENT(xfs_perag_set_cowblocks); 142 DEFINE_PERAG_REF_EVENT(xfs_perag_clear_cowblocks); 143 144 DECLARE_EVENT_CLASS(xfs_ag_class, 145 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), 146 TP_ARGS(mp, agno), 147 TP_STRUCT__entry( 148 __field(dev_t, dev) 149 __field(xfs_agnumber_t, agno) 150 ), 151 TP_fast_assign( 152 __entry->dev = mp->m_super->s_dev; 153 __entry->agno = agno; 154 ), 155 TP_printk("dev %d:%d agno %u", 156 MAJOR(__entry->dev), MINOR(__entry->dev), 157 __entry->agno) 158 ); 159 #define DEFINE_AG_EVENT(name) \ 160 DEFINE_EVENT(xfs_ag_class, name, \ 161 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ 162 TP_ARGS(mp, agno)) 163 164 DEFINE_AG_EVENT(xfs_read_agf); 165 DEFINE_AG_EVENT(xfs_alloc_read_agf); 166 DEFINE_AG_EVENT(xfs_read_agi); 167 DEFINE_AG_EVENT(xfs_ialloc_read_agi); 168 169 TRACE_EVENT(xfs_attr_list_node_descend, 170 TP_PROTO(struct xfs_attr_list_context *ctx, 171 struct xfs_da_node_entry *btree), 172 TP_ARGS(ctx, btree), 173 TP_STRUCT__entry( 174 __field(dev_t, dev) 175 __field(xfs_ino_t, ino) 176 __field(u32, hashval) 177 __field(u32, blkno) 178 __field(u32, offset) 179 __field(void *, buffer) 180 __field(int, bufsize) 181 __field(int, count) 182 __field(int, firstu) 183 __field(int, dupcnt) 184 __field(unsigned int, attr_filter) 185 __field(u32, bt_hashval) 186 __field(u32, bt_before) 187 ), 188 TP_fast_assign( 189 __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; 190 __entry->ino = ctx->dp->i_ino; 191 __entry->hashval = ctx->cursor.hashval; 192 __entry->blkno = ctx->cursor.blkno; 193 __entry->offset = ctx->cursor.offset; 194 __entry->buffer = ctx->buffer; 195 __entry->bufsize = ctx->bufsize; 196 __entry->count = ctx->count; 197 __entry->firstu = ctx->firstu; 198 __entry->attr_filter = ctx->attr_filter; 199 __entry->bt_hashval = be32_to_cpu(btree->hashval); 200 __entry->bt_before = be32_to_cpu(btree->before); 201 ), 202 TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " 203 "buffer %p size %u count %u firstu %u filter %s " 204 "node hashval %u, node before %u", 205 MAJOR(__entry->dev), MINOR(__entry->dev), 206 __entry->ino, 207 __entry->hashval, 208 __entry->blkno, 209 __entry->offset, 210 __entry->dupcnt, 211 __entry->buffer, 212 __entry->bufsize, 213 __entry->count, 214 __entry->firstu, 215 __print_flags(__entry->attr_filter, "|", 216 XFS_ATTR_FILTER_FLAGS), 217 __entry->bt_hashval, 218 __entry->bt_before) 219 ); 220 221 DECLARE_EVENT_CLASS(xfs_bmap_class, 222 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, 223 unsigned long caller_ip), 224 TP_ARGS(ip, cur, state, caller_ip), 225 TP_STRUCT__entry( 226 __field(dev_t, dev) 227 __field(xfs_ino_t, ino) 228 __field(void *, leaf) 229 __field(int, pos) 230 __field(xfs_fileoff_t, startoff) 231 __field(xfs_fsblock_t, startblock) 232 __field(xfs_filblks_t, blockcount) 233 __field(xfs_exntst_t, state) 234 __field(int, bmap_state) 235 __field(unsigned long, caller_ip) 236 ), 237 TP_fast_assign( 238 struct xfs_ifork *ifp; 239 struct xfs_bmbt_irec r; 240 241 ifp = xfs_iext_state_to_fork(ip, state); 242 xfs_iext_get_extent(ifp, cur, &r); 243 __entry->dev = VFS_I(ip)->i_sb->s_dev; 244 __entry->ino = ip->i_ino; 245 __entry->leaf = cur->leaf; 246 __entry->pos = cur->pos; 247 __entry->startoff = r.br_startoff; 248 __entry->startblock = r.br_startblock; 249 __entry->blockcount = r.br_blockcount; 250 __entry->state = r.br_state; 251 __entry->bmap_state = state; 252 __entry->caller_ip = caller_ip; 253 ), 254 TP_printk("dev %d:%d ino 0x%llx state %s cur %p/%d " 255 "offset %lld block %lld count %lld flag %d caller %pS", 256 MAJOR(__entry->dev), MINOR(__entry->dev), 257 __entry->ino, 258 __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), 259 __entry->leaf, 260 __entry->pos, 261 __entry->startoff, 262 (int64_t)__entry->startblock, 263 __entry->blockcount, 264 __entry->state, 265 (char *)__entry->caller_ip) 266 ) 267 268 #define DEFINE_BMAP_EVENT(name) \ 269 DEFINE_EVENT(xfs_bmap_class, name, \ 270 TP_PROTO(struct xfs_inode *ip, struct xfs_iext_cursor *cur, int state, \ 271 unsigned long caller_ip), \ 272 TP_ARGS(ip, cur, state, caller_ip)) 273 DEFINE_BMAP_EVENT(xfs_iext_insert); 274 DEFINE_BMAP_EVENT(xfs_iext_remove); 275 DEFINE_BMAP_EVENT(xfs_bmap_pre_update); 276 DEFINE_BMAP_EVENT(xfs_bmap_post_update); 277 DEFINE_BMAP_EVENT(xfs_read_extent); 278 DEFINE_BMAP_EVENT(xfs_write_extent); 279 280 DECLARE_EVENT_CLASS(xfs_buf_class, 281 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), 282 TP_ARGS(bp, caller_ip), 283 TP_STRUCT__entry( 284 __field(dev_t, dev) 285 __field(xfs_daddr_t, bno) 286 __field(int, nblks) 287 __field(int, hold) 288 __field(int, pincount) 289 __field(unsigned, lockval) 290 __field(unsigned, flags) 291 __field(unsigned long, caller_ip) 292 ), 293 TP_fast_assign( 294 __entry->dev = bp->b_target->bt_dev; 295 if (bp->b_bn == XFS_BUF_DADDR_NULL) 296 __entry->bno = bp->b_maps[0].bm_bn; 297 else 298 __entry->bno = bp->b_bn; 299 __entry->nblks = bp->b_length; 300 __entry->hold = atomic_read(&bp->b_hold); 301 __entry->pincount = atomic_read(&bp->b_pin_count); 302 __entry->lockval = bp->b_sema.count; 303 __entry->flags = bp->b_flags; 304 __entry->caller_ip = caller_ip; 305 ), 306 TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d " 307 "lock %d flags %s caller %pS", 308 MAJOR(__entry->dev), MINOR(__entry->dev), 309 (unsigned long long)__entry->bno, 310 __entry->nblks, 311 __entry->hold, 312 __entry->pincount, 313 __entry->lockval, 314 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 315 (void *)__entry->caller_ip) 316 ) 317 318 #define DEFINE_BUF_EVENT(name) \ 319 DEFINE_EVENT(xfs_buf_class, name, \ 320 TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ 321 TP_ARGS(bp, caller_ip)) 322 DEFINE_BUF_EVENT(xfs_buf_init); 323 DEFINE_BUF_EVENT(xfs_buf_free); 324 DEFINE_BUF_EVENT(xfs_buf_hold); 325 DEFINE_BUF_EVENT(xfs_buf_rele); 326 DEFINE_BUF_EVENT(xfs_buf_iodone); 327 DEFINE_BUF_EVENT(xfs_buf_submit); 328 DEFINE_BUF_EVENT(xfs_buf_lock); 329 DEFINE_BUF_EVENT(xfs_buf_lock_done); 330 DEFINE_BUF_EVENT(xfs_buf_trylock_fail); 331 DEFINE_BUF_EVENT(xfs_buf_trylock); 332 DEFINE_BUF_EVENT(xfs_buf_unlock); 333 DEFINE_BUF_EVENT(xfs_buf_iowait); 334 DEFINE_BUF_EVENT(xfs_buf_iowait_done); 335 DEFINE_BUF_EVENT(xfs_buf_delwri_queue); 336 DEFINE_BUF_EVENT(xfs_buf_delwri_queued); 337 DEFINE_BUF_EVENT(xfs_buf_delwri_split); 338 DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); 339 DEFINE_BUF_EVENT(xfs_buf_get_uncached); 340 DEFINE_BUF_EVENT(xfs_buf_item_relse); 341 DEFINE_BUF_EVENT(xfs_buf_item_iodone_async); 342 DEFINE_BUF_EVENT(xfs_buf_error_relse); 343 DEFINE_BUF_EVENT(xfs_buf_wait_buftarg); 344 DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); 345 346 /* not really buffer traces, but the buf provides useful information */ 347 DEFINE_BUF_EVENT(xfs_btree_corrupt); 348 DEFINE_BUF_EVENT(xfs_reset_dqcounts); 349 350 /* pass flags explicitly */ 351 DECLARE_EVENT_CLASS(xfs_buf_flags_class, 352 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), 353 TP_ARGS(bp, flags, caller_ip), 354 TP_STRUCT__entry( 355 __field(dev_t, dev) 356 __field(xfs_daddr_t, bno) 357 __field(size_t, buffer_length) 358 __field(int, hold) 359 __field(int, pincount) 360 __field(unsigned, lockval) 361 __field(unsigned, flags) 362 __field(unsigned long, caller_ip) 363 ), 364 TP_fast_assign( 365 __entry->dev = bp->b_target->bt_dev; 366 __entry->bno = bp->b_bn; 367 __entry->buffer_length = BBTOB(bp->b_length); 368 __entry->flags = flags; 369 __entry->hold = atomic_read(&bp->b_hold); 370 __entry->pincount = atomic_read(&bp->b_pin_count); 371 __entry->lockval = bp->b_sema.count; 372 __entry->caller_ip = caller_ip; 373 ), 374 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 375 "lock %d flags %s caller %pS", 376 MAJOR(__entry->dev), MINOR(__entry->dev), 377 (unsigned long long)__entry->bno, 378 __entry->buffer_length, 379 __entry->hold, 380 __entry->pincount, 381 __entry->lockval, 382 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 383 (void *)__entry->caller_ip) 384 ) 385 386 #define DEFINE_BUF_FLAGS_EVENT(name) \ 387 DEFINE_EVENT(xfs_buf_flags_class, name, \ 388 TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ 389 TP_ARGS(bp, flags, caller_ip)) 390 DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); 391 DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); 392 DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); 393 394 TRACE_EVENT(xfs_buf_ioerror, 395 TP_PROTO(struct xfs_buf *bp, int error, xfs_failaddr_t caller_ip), 396 TP_ARGS(bp, error, caller_ip), 397 TP_STRUCT__entry( 398 __field(dev_t, dev) 399 __field(xfs_daddr_t, bno) 400 __field(size_t, buffer_length) 401 __field(unsigned, flags) 402 __field(int, hold) 403 __field(int, pincount) 404 __field(unsigned, lockval) 405 __field(int, error) 406 __field(xfs_failaddr_t, caller_ip) 407 ), 408 TP_fast_assign( 409 __entry->dev = bp->b_target->bt_dev; 410 __entry->bno = bp->b_bn; 411 __entry->buffer_length = BBTOB(bp->b_length); 412 __entry->hold = atomic_read(&bp->b_hold); 413 __entry->pincount = atomic_read(&bp->b_pin_count); 414 __entry->lockval = bp->b_sema.count; 415 __entry->error = error; 416 __entry->flags = bp->b_flags; 417 __entry->caller_ip = caller_ip; 418 ), 419 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 420 "lock %d error %d flags %s caller %pS", 421 MAJOR(__entry->dev), MINOR(__entry->dev), 422 (unsigned long long)__entry->bno, 423 __entry->buffer_length, 424 __entry->hold, 425 __entry->pincount, 426 __entry->lockval, 427 __entry->error, 428 __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), 429 (void *)__entry->caller_ip) 430 ); 431 432 DECLARE_EVENT_CLASS(xfs_buf_item_class, 433 TP_PROTO(struct xfs_buf_log_item *bip), 434 TP_ARGS(bip), 435 TP_STRUCT__entry( 436 __field(dev_t, dev) 437 __field(xfs_daddr_t, buf_bno) 438 __field(size_t, buf_len) 439 __field(int, buf_hold) 440 __field(int, buf_pincount) 441 __field(int, buf_lockval) 442 __field(unsigned, buf_flags) 443 __field(unsigned, bli_recur) 444 __field(int, bli_refcount) 445 __field(unsigned, bli_flags) 446 __field(unsigned long, li_flags) 447 ), 448 TP_fast_assign( 449 __entry->dev = bip->bli_buf->b_target->bt_dev; 450 __entry->bli_flags = bip->bli_flags; 451 __entry->bli_recur = bip->bli_recur; 452 __entry->bli_refcount = atomic_read(&bip->bli_refcount); 453 __entry->buf_bno = bip->bli_buf->b_bn; 454 __entry->buf_len = BBTOB(bip->bli_buf->b_length); 455 __entry->buf_flags = bip->bli_buf->b_flags; 456 __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); 457 __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); 458 __entry->buf_lockval = bip->bli_buf->b_sema.count; 459 __entry->li_flags = bip->bli_item.li_flags; 460 ), 461 TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " 462 "lock %d flags %s recur %d refcount %d bliflags %s " 463 "liflags %s", 464 MAJOR(__entry->dev), MINOR(__entry->dev), 465 (unsigned long long)__entry->buf_bno, 466 __entry->buf_len, 467 __entry->buf_hold, 468 __entry->buf_pincount, 469 __entry->buf_lockval, 470 __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), 471 __entry->bli_recur, 472 __entry->bli_refcount, 473 __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), 474 __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) 475 ) 476 477 #define DEFINE_BUF_ITEM_EVENT(name) \ 478 DEFINE_EVENT(xfs_buf_item_class, name, \ 479 TP_PROTO(struct xfs_buf_log_item *bip), \ 480 TP_ARGS(bip)) 481 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); 482 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); 483 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); 484 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); 485 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); 486 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); 487 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); 488 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); 489 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); 490 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_release); 491 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); 492 DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); 493 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); 494 DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); 495 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); 496 DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); 497 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); 498 DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); 499 DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); 500 DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); 501 DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); 502 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); 503 DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); 504 DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); 505 506 DECLARE_EVENT_CLASS(xfs_filestream_class, 507 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), 508 TP_ARGS(mp, ino, agno), 509 TP_STRUCT__entry( 510 __field(dev_t, dev) 511 __field(xfs_ino_t, ino) 512 __field(xfs_agnumber_t, agno) 513 __field(int, streams) 514 ), 515 TP_fast_assign( 516 __entry->dev = mp->m_super->s_dev; 517 __entry->ino = ino; 518 __entry->agno = agno; 519 __entry->streams = xfs_filestream_peek_ag(mp, agno); 520 ), 521 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d", 522 MAJOR(__entry->dev), MINOR(__entry->dev), 523 __entry->ino, 524 __entry->agno, 525 __entry->streams) 526 ) 527 #define DEFINE_FILESTREAM_EVENT(name) \ 528 DEFINE_EVENT(xfs_filestream_class, name, \ 529 TP_PROTO(struct xfs_mount *mp, xfs_ino_t ino, xfs_agnumber_t agno), \ 530 TP_ARGS(mp, ino, agno)) 531 DEFINE_FILESTREAM_EVENT(xfs_filestream_free); 532 DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); 533 DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); 534 535 TRACE_EVENT(xfs_filestream_pick, 536 TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno, 537 xfs_extlen_t free, int nscan), 538 TP_ARGS(ip, agno, free, nscan), 539 TP_STRUCT__entry( 540 __field(dev_t, dev) 541 __field(xfs_ino_t, ino) 542 __field(xfs_agnumber_t, agno) 543 __field(int, streams) 544 __field(xfs_extlen_t, free) 545 __field(int, nscan) 546 ), 547 TP_fast_assign( 548 __entry->dev = VFS_I(ip)->i_sb->s_dev; 549 __entry->ino = ip->i_ino; 550 __entry->agno = agno; 551 __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); 552 __entry->free = free; 553 __entry->nscan = nscan; 554 ), 555 TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d", 556 MAJOR(__entry->dev), MINOR(__entry->dev), 557 __entry->ino, 558 __entry->agno, 559 __entry->streams, 560 __entry->free, 561 __entry->nscan) 562 ); 563 564 DECLARE_EVENT_CLASS(xfs_lock_class, 565 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, 566 unsigned long caller_ip), 567 TP_ARGS(ip, lock_flags, caller_ip), 568 TP_STRUCT__entry( 569 __field(dev_t, dev) 570 __field(xfs_ino_t, ino) 571 __field(int, lock_flags) 572 __field(unsigned long, caller_ip) 573 ), 574 TP_fast_assign( 575 __entry->dev = VFS_I(ip)->i_sb->s_dev; 576 __entry->ino = ip->i_ino; 577 __entry->lock_flags = lock_flags; 578 __entry->caller_ip = caller_ip; 579 ), 580 TP_printk("dev %d:%d ino 0x%llx flags %s caller %pS", 581 MAJOR(__entry->dev), MINOR(__entry->dev), 582 __entry->ino, 583 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), 584 (void *)__entry->caller_ip) 585 ) 586 587 #define DEFINE_LOCK_EVENT(name) \ 588 DEFINE_EVENT(xfs_lock_class, name, \ 589 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ 590 unsigned long caller_ip), \ 591 TP_ARGS(ip, lock_flags, caller_ip)) 592 DEFINE_LOCK_EVENT(xfs_ilock); 593 DEFINE_LOCK_EVENT(xfs_ilock_nowait); 594 DEFINE_LOCK_EVENT(xfs_ilock_demote); 595 DEFINE_LOCK_EVENT(xfs_iunlock); 596 597 DECLARE_EVENT_CLASS(xfs_inode_class, 598 TP_PROTO(struct xfs_inode *ip), 599 TP_ARGS(ip), 600 TP_STRUCT__entry( 601 __field(dev_t, dev) 602 __field(xfs_ino_t, ino) 603 ), 604 TP_fast_assign( 605 __entry->dev = VFS_I(ip)->i_sb->s_dev; 606 __entry->ino = ip->i_ino; 607 ), 608 TP_printk("dev %d:%d ino 0x%llx", 609 MAJOR(__entry->dev), MINOR(__entry->dev), 610 __entry->ino) 611 ) 612 613 #define DEFINE_INODE_EVENT(name) \ 614 DEFINE_EVENT(xfs_inode_class, name, \ 615 TP_PROTO(struct xfs_inode *ip), \ 616 TP_ARGS(ip)) 617 DEFINE_INODE_EVENT(xfs_iget_skip); 618 DEFINE_INODE_EVENT(xfs_iget_reclaim); 619 DEFINE_INODE_EVENT(xfs_iget_reclaim_fail); 620 DEFINE_INODE_EVENT(xfs_iget_hit); 621 DEFINE_INODE_EVENT(xfs_iget_miss); 622 623 DEFINE_INODE_EVENT(xfs_getattr); 624 DEFINE_INODE_EVENT(xfs_setattr); 625 DEFINE_INODE_EVENT(xfs_readlink); 626 DEFINE_INODE_EVENT(xfs_inactive_symlink); 627 DEFINE_INODE_EVENT(xfs_alloc_file_space); 628 DEFINE_INODE_EVENT(xfs_free_file_space); 629 DEFINE_INODE_EVENT(xfs_zero_file_space); 630 DEFINE_INODE_EVENT(xfs_collapse_file_space); 631 DEFINE_INODE_EVENT(xfs_insert_file_space); 632 DEFINE_INODE_EVENT(xfs_readdir); 633 #ifdef CONFIG_XFS_POSIX_ACL 634 DEFINE_INODE_EVENT(xfs_get_acl); 635 #endif 636 DEFINE_INODE_EVENT(xfs_vm_bmap); 637 DEFINE_INODE_EVENT(xfs_file_ioctl); 638 DEFINE_INODE_EVENT(xfs_file_compat_ioctl); 639 DEFINE_INODE_EVENT(xfs_ioctl_setattr); 640 DEFINE_INODE_EVENT(xfs_dir_fsync); 641 DEFINE_INODE_EVENT(xfs_file_fsync); 642 DEFINE_INODE_EVENT(xfs_destroy_inode); 643 DEFINE_INODE_EVENT(xfs_update_time); 644 645 DEFINE_INODE_EVENT(xfs_dquot_dqalloc); 646 DEFINE_INODE_EVENT(xfs_dquot_dqdetach); 647 648 DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); 649 DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); 650 DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); 651 DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); 652 DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); 653 DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); 654 655 /* 656 * ftrace's __print_symbolic requires that all enum values be wrapped in the 657 * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace 658 * ring buffer. Somehow this was only worth mentioning in the ftrace sample 659 * code. 660 */ 661 TRACE_DEFINE_ENUM(PE_SIZE_PTE); 662 TRACE_DEFINE_ENUM(PE_SIZE_PMD); 663 TRACE_DEFINE_ENUM(PE_SIZE_PUD); 664 665 TRACE_EVENT(xfs_filemap_fault, 666 TP_PROTO(struct xfs_inode *ip, enum page_entry_size pe_size, 667 bool write_fault), 668 TP_ARGS(ip, pe_size, write_fault), 669 TP_STRUCT__entry( 670 __field(dev_t, dev) 671 __field(xfs_ino_t, ino) 672 __field(enum page_entry_size, pe_size) 673 __field(bool, write_fault) 674 ), 675 TP_fast_assign( 676 __entry->dev = VFS_I(ip)->i_sb->s_dev; 677 __entry->ino = ip->i_ino; 678 __entry->pe_size = pe_size; 679 __entry->write_fault = write_fault; 680 ), 681 TP_printk("dev %d:%d ino 0x%llx %s write_fault %d", 682 MAJOR(__entry->dev), MINOR(__entry->dev), 683 __entry->ino, 684 __print_symbolic(__entry->pe_size, 685 { PE_SIZE_PTE, "PTE" }, 686 { PE_SIZE_PMD, "PMD" }, 687 { PE_SIZE_PUD, "PUD" }), 688 __entry->write_fault) 689 ) 690 691 DECLARE_EVENT_CLASS(xfs_iref_class, 692 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), 693 TP_ARGS(ip, caller_ip), 694 TP_STRUCT__entry( 695 __field(dev_t, dev) 696 __field(xfs_ino_t, ino) 697 __field(int, count) 698 __field(int, pincount) 699 __field(unsigned long, caller_ip) 700 ), 701 TP_fast_assign( 702 __entry->dev = VFS_I(ip)->i_sb->s_dev; 703 __entry->ino = ip->i_ino; 704 __entry->count = atomic_read(&VFS_I(ip)->i_count); 705 __entry->pincount = atomic_read(&ip->i_pincount); 706 __entry->caller_ip = caller_ip; 707 ), 708 TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %pS", 709 MAJOR(__entry->dev), MINOR(__entry->dev), 710 __entry->ino, 711 __entry->count, 712 __entry->pincount, 713 (char *)__entry->caller_ip) 714 ) 715 716 TRACE_EVENT(xfs_iomap_prealloc_size, 717 TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, 718 unsigned int writeio_blocks), 719 TP_ARGS(ip, blocks, shift, writeio_blocks), 720 TP_STRUCT__entry( 721 __field(dev_t, dev) 722 __field(xfs_ino_t, ino) 723 __field(xfs_fsblock_t, blocks) 724 __field(int, shift) 725 __field(unsigned int, writeio_blocks) 726 ), 727 TP_fast_assign( 728 __entry->dev = VFS_I(ip)->i_sb->s_dev; 729 __entry->ino = ip->i_ino; 730 __entry->blocks = blocks; 731 __entry->shift = shift; 732 __entry->writeio_blocks = writeio_blocks; 733 ), 734 TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " 735 "m_allocsize_blocks %u", 736 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, 737 __entry->blocks, __entry->shift, __entry->writeio_blocks) 738 ) 739 740 TRACE_EVENT(xfs_irec_merge_pre, 741 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 742 uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), 743 TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), 744 TP_STRUCT__entry( 745 __field(dev_t, dev) 746 __field(xfs_agnumber_t, agno) 747 __field(xfs_agino_t, agino) 748 __field(uint16_t, holemask) 749 __field(xfs_agino_t, nagino) 750 __field(uint16_t, nholemask) 751 ), 752 TP_fast_assign( 753 __entry->dev = mp->m_super->s_dev; 754 __entry->agno = agno; 755 __entry->agino = agino; 756 __entry->holemask = holemask; 757 __entry->nagino = nagino; 758 __entry->nholemask = holemask; 759 ), 760 TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)", 761 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 762 __entry->agino, __entry->holemask, __entry->nagino, 763 __entry->nholemask) 764 ) 765 766 TRACE_EVENT(xfs_irec_merge_post, 767 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 768 uint16_t holemask), 769 TP_ARGS(mp, agno, agino, holemask), 770 TP_STRUCT__entry( 771 __field(dev_t, dev) 772 __field(xfs_agnumber_t, agno) 773 __field(xfs_agino_t, agino) 774 __field(uint16_t, holemask) 775 ), 776 TP_fast_assign( 777 __entry->dev = mp->m_super->s_dev; 778 __entry->agno = agno; 779 __entry->agino = agino; 780 __entry->holemask = holemask; 781 ), 782 TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev), 783 MINOR(__entry->dev), __entry->agno, __entry->agino, 784 __entry->holemask) 785 ) 786 787 #define DEFINE_IREF_EVENT(name) \ 788 DEFINE_EVENT(xfs_iref_class, name, \ 789 TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ 790 TP_ARGS(ip, caller_ip)) 791 DEFINE_IREF_EVENT(xfs_irele); 792 DEFINE_IREF_EVENT(xfs_inode_pin); 793 DEFINE_IREF_EVENT(xfs_inode_unpin); 794 DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); 795 796 DECLARE_EVENT_CLASS(xfs_namespace_class, 797 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), 798 TP_ARGS(dp, name), 799 TP_STRUCT__entry( 800 __field(dev_t, dev) 801 __field(xfs_ino_t, dp_ino) 802 __field(int, namelen) 803 __dynamic_array(char, name, name->len) 804 ), 805 TP_fast_assign( 806 __entry->dev = VFS_I(dp)->i_sb->s_dev; 807 __entry->dp_ino = dp->i_ino; 808 __entry->namelen = name->len; 809 memcpy(__get_str(name), name->name, name->len); 810 ), 811 TP_printk("dev %d:%d dp ino 0x%llx name %.*s", 812 MAJOR(__entry->dev), MINOR(__entry->dev), 813 __entry->dp_ino, 814 __entry->namelen, 815 __get_str(name)) 816 ) 817 818 #define DEFINE_NAMESPACE_EVENT(name) \ 819 DEFINE_EVENT(xfs_namespace_class, name, \ 820 TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \ 821 TP_ARGS(dp, name)) 822 DEFINE_NAMESPACE_EVENT(xfs_remove); 823 DEFINE_NAMESPACE_EVENT(xfs_link); 824 DEFINE_NAMESPACE_EVENT(xfs_lookup); 825 DEFINE_NAMESPACE_EVENT(xfs_create); 826 DEFINE_NAMESPACE_EVENT(xfs_symlink); 827 828 TRACE_EVENT(xfs_rename, 829 TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, 830 struct xfs_name *src_name, struct xfs_name *target_name), 831 TP_ARGS(src_dp, target_dp, src_name, target_name), 832 TP_STRUCT__entry( 833 __field(dev_t, dev) 834 __field(xfs_ino_t, src_dp_ino) 835 __field(xfs_ino_t, target_dp_ino) 836 __field(int, src_namelen) 837 __field(int, target_namelen) 838 __dynamic_array(char, src_name, src_name->len) 839 __dynamic_array(char, target_name, target_name->len) 840 ), 841 TP_fast_assign( 842 __entry->dev = VFS_I(src_dp)->i_sb->s_dev; 843 __entry->src_dp_ino = src_dp->i_ino; 844 __entry->target_dp_ino = target_dp->i_ino; 845 __entry->src_namelen = src_name->len; 846 __entry->target_namelen = target_name->len; 847 memcpy(__get_str(src_name), src_name->name, src_name->len); 848 memcpy(__get_str(target_name), target_name->name, 849 target_name->len); 850 ), 851 TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" 852 " src name %.*s target name %.*s", 853 MAJOR(__entry->dev), MINOR(__entry->dev), 854 __entry->src_dp_ino, 855 __entry->target_dp_ino, 856 __entry->src_namelen, 857 __get_str(src_name), 858 __entry->target_namelen, 859 __get_str(target_name)) 860 ) 861 862 DECLARE_EVENT_CLASS(xfs_dquot_class, 863 TP_PROTO(struct xfs_dquot *dqp), 864 TP_ARGS(dqp), 865 TP_STRUCT__entry( 866 __field(dev_t, dev) 867 __field(u32, id) 868 __field(xfs_dqtype_t, type) 869 __field(unsigned, flags) 870 __field(unsigned, nrefs) 871 __field(unsigned long long, res_bcount) 872 __field(unsigned long long, res_rtbcount) 873 __field(unsigned long long, res_icount) 874 875 __field(unsigned long long, bcount) 876 __field(unsigned long long, rtbcount) 877 __field(unsigned long long, icount) 878 879 __field(unsigned long long, blk_hardlimit) 880 __field(unsigned long long, blk_softlimit) 881 __field(unsigned long long, rtb_hardlimit) 882 __field(unsigned long long, rtb_softlimit) 883 __field(unsigned long long, ino_hardlimit) 884 __field(unsigned long long, ino_softlimit) 885 ), 886 TP_fast_assign( 887 __entry->dev = dqp->q_mount->m_super->s_dev; 888 __entry->id = dqp->q_id; 889 __entry->type = dqp->q_type; 890 __entry->flags = dqp->q_flags; 891 __entry->nrefs = dqp->q_nrefs; 892 893 __entry->res_bcount = dqp->q_blk.reserved; 894 __entry->res_rtbcount = dqp->q_rtb.reserved; 895 __entry->res_icount = dqp->q_ino.reserved; 896 897 __entry->bcount = dqp->q_blk.count; 898 __entry->rtbcount = dqp->q_rtb.count; 899 __entry->icount = dqp->q_ino.count; 900 901 __entry->blk_hardlimit = dqp->q_blk.hardlimit; 902 __entry->blk_softlimit = dqp->q_blk.softlimit; 903 __entry->rtb_hardlimit = dqp->q_rtb.hardlimit; 904 __entry->rtb_softlimit = dqp->q_rtb.softlimit; 905 __entry->ino_hardlimit = dqp->q_ino.hardlimit; 906 __entry->ino_softlimit = dqp->q_ino.softlimit; 907 ), 908 TP_printk("dev %d:%d id 0x%x type %s flags %s nrefs %u " 909 "res_bc 0x%llx res_rtbc 0x%llx res_ic 0x%llx " 910 "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " 911 "rtbcnt 0x%llx rtbhardlimit 0x%llx rtbsoftlimit 0x%llx " 912 "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", 913 MAJOR(__entry->dev), MINOR(__entry->dev), 914 __entry->id, 915 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 916 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 917 __entry->nrefs, 918 __entry->res_bcount, 919 __entry->res_rtbcount, 920 __entry->res_icount, 921 __entry->bcount, 922 __entry->blk_hardlimit, 923 __entry->blk_softlimit, 924 __entry->rtbcount, 925 __entry->rtb_hardlimit, 926 __entry->rtb_softlimit, 927 __entry->icount, 928 __entry->ino_hardlimit, 929 __entry->ino_softlimit) 930 ) 931 932 #define DEFINE_DQUOT_EVENT(name) \ 933 DEFINE_EVENT(xfs_dquot_class, name, \ 934 TP_PROTO(struct xfs_dquot *dqp), \ 935 TP_ARGS(dqp)) 936 DEFINE_DQUOT_EVENT(xfs_dqadjust); 937 DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); 938 DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); 939 DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); 940 DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); 941 DEFINE_DQUOT_EVENT(xfs_dqattach_found); 942 DEFINE_DQUOT_EVENT(xfs_dqattach_get); 943 DEFINE_DQUOT_EVENT(xfs_dqalloc); 944 DEFINE_DQUOT_EVENT(xfs_dqtobp_read); 945 DEFINE_DQUOT_EVENT(xfs_dqread); 946 DEFINE_DQUOT_EVENT(xfs_dqread_fail); 947 DEFINE_DQUOT_EVENT(xfs_dqget_hit); 948 DEFINE_DQUOT_EVENT(xfs_dqget_miss); 949 DEFINE_DQUOT_EVENT(xfs_dqget_freeing); 950 DEFINE_DQUOT_EVENT(xfs_dqget_dup); 951 DEFINE_DQUOT_EVENT(xfs_dqput); 952 DEFINE_DQUOT_EVENT(xfs_dqput_free); 953 DEFINE_DQUOT_EVENT(xfs_dqrele); 954 DEFINE_DQUOT_EVENT(xfs_dqflush); 955 DEFINE_DQUOT_EVENT(xfs_dqflush_force); 956 DEFINE_DQUOT_EVENT(xfs_dqflush_done); 957 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_before); 958 DEFINE_DQUOT_EVENT(xfs_trans_apply_dquot_deltas_after); 959 960 #define XFS_QMOPT_FLAGS \ 961 { XFS_QMOPT_UQUOTA, "UQUOTA" }, \ 962 { XFS_QMOPT_PQUOTA, "PQUOTA" }, \ 963 { XFS_QMOPT_FORCE_RES, "FORCE_RES" }, \ 964 { XFS_QMOPT_SBVERSION, "SBVERSION" }, \ 965 { XFS_QMOPT_GQUOTA, "GQUOTA" }, \ 966 { XFS_QMOPT_INHERIT, "INHERIT" }, \ 967 { XFS_QMOPT_RES_REGBLKS, "RES_REGBLKS" }, \ 968 { XFS_QMOPT_RES_RTBLKS, "RES_RTBLKS" }, \ 969 { XFS_QMOPT_BCOUNT, "BCOUNT" }, \ 970 { XFS_QMOPT_ICOUNT, "ICOUNT" }, \ 971 { XFS_QMOPT_RTBCOUNT, "RTBCOUNT" }, \ 972 { XFS_QMOPT_DELBCOUNT, "DELBCOUNT" }, \ 973 { XFS_QMOPT_DELRTBCOUNT, "DELRTBCOUNT" }, \ 974 { XFS_QMOPT_RES_INOS, "RES_INOS" } 975 976 TRACE_EVENT(xfs_trans_mod_dquot, 977 TP_PROTO(struct xfs_trans *tp, struct xfs_dquot *dqp, 978 unsigned int field, int64_t delta), 979 TP_ARGS(tp, dqp, field, delta), 980 TP_STRUCT__entry( 981 __field(dev_t, dev) 982 __field(xfs_dqtype_t, type) 983 __field(unsigned int, flags) 984 __field(unsigned int, dqid) 985 __field(unsigned int, field) 986 __field(int64_t, delta) 987 ), 988 TP_fast_assign( 989 __entry->dev = tp->t_mountp->m_super->s_dev; 990 __entry->type = dqp->q_type; 991 __entry->flags = dqp->q_flags; 992 __entry->dqid = dqp->q_id; 993 __entry->field = field; 994 __entry->delta = delta; 995 ), 996 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s field %s delta %lld", 997 MAJOR(__entry->dev), MINOR(__entry->dev), 998 __entry->dqid, 999 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1000 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1001 __print_flags(__entry->field, "|", XFS_QMOPT_FLAGS), 1002 __entry->delta) 1003 ); 1004 1005 DECLARE_EVENT_CLASS(xfs_dqtrx_class, 1006 TP_PROTO(struct xfs_dqtrx *qtrx), 1007 TP_ARGS(qtrx), 1008 TP_STRUCT__entry( 1009 __field(dev_t, dev) 1010 __field(xfs_dqtype_t, type) 1011 __field(unsigned int, flags) 1012 __field(u32, dqid) 1013 1014 __field(uint64_t, blk_res) 1015 __field(int64_t, bcount_delta) 1016 __field(int64_t, delbcnt_delta) 1017 1018 __field(uint64_t, rtblk_res) 1019 __field(uint64_t, rtblk_res_used) 1020 __field(int64_t, rtbcount_delta) 1021 __field(int64_t, delrtb_delta) 1022 1023 __field(uint64_t, ino_res) 1024 __field(uint64_t, ino_res_used) 1025 __field(int64_t, icount_delta) 1026 ), 1027 TP_fast_assign( 1028 __entry->dev = qtrx->qt_dquot->q_mount->m_super->s_dev; 1029 __entry->type = qtrx->qt_dquot->q_type; 1030 __entry->flags = qtrx->qt_dquot->q_flags; 1031 __entry->dqid = qtrx->qt_dquot->q_id; 1032 1033 __entry->blk_res = qtrx->qt_blk_res; 1034 __entry->bcount_delta = qtrx->qt_bcount_delta; 1035 __entry->delbcnt_delta = qtrx->qt_delbcnt_delta; 1036 1037 __entry->rtblk_res = qtrx->qt_rtblk_res; 1038 __entry->rtblk_res_used = qtrx->qt_rtblk_res_used; 1039 __entry->rtbcount_delta = qtrx->qt_rtbcount_delta; 1040 __entry->delrtb_delta = qtrx->qt_delrtb_delta; 1041 1042 __entry->ino_res = qtrx->qt_ino_res; 1043 __entry->ino_res_used = qtrx->qt_ino_res_used; 1044 __entry->icount_delta = qtrx->qt_icount_delta; 1045 ), 1046 TP_printk("dev %d:%d dquot id 0x%x type %s flags %s" 1047 "blk_res %llu bcount_delta %lld delbcnt_delta %lld " 1048 "rtblk_res %llu rtblk_res_used %llu rtbcount_delta %lld delrtb_delta %lld " 1049 "ino_res %llu ino_res_used %llu icount_delta %lld", 1050 MAJOR(__entry->dev), MINOR(__entry->dev), 1051 __entry->dqid, 1052 __print_flags(__entry->type, "|", XFS_DQTYPE_STRINGS), 1053 __print_flags(__entry->flags, "|", XFS_DQFLAG_STRINGS), 1054 1055 __entry->blk_res, 1056 __entry->bcount_delta, 1057 __entry->delbcnt_delta, 1058 1059 __entry->rtblk_res, 1060 __entry->rtblk_res_used, 1061 __entry->rtbcount_delta, 1062 __entry->delrtb_delta, 1063 1064 __entry->ino_res, 1065 __entry->ino_res_used, 1066 __entry->icount_delta) 1067 ) 1068 1069 #define DEFINE_DQTRX_EVENT(name) \ 1070 DEFINE_EVENT(xfs_dqtrx_class, name, \ 1071 TP_PROTO(struct xfs_dqtrx *qtrx), \ 1072 TP_ARGS(qtrx)) 1073 DEFINE_DQTRX_EVENT(xfs_trans_apply_dquot_deltas); 1074 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_before); 1075 DEFINE_DQTRX_EVENT(xfs_trans_mod_dquot_after); 1076 1077 DECLARE_EVENT_CLASS(xfs_loggrant_class, 1078 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), 1079 TP_ARGS(log, tic), 1080 TP_STRUCT__entry( 1081 __field(dev_t, dev) 1082 __field(char, ocnt) 1083 __field(char, cnt) 1084 __field(int, curr_res) 1085 __field(int, unit_res) 1086 __field(unsigned int, flags) 1087 __field(int, reserveq) 1088 __field(int, writeq) 1089 __field(int, grant_reserve_cycle) 1090 __field(int, grant_reserve_bytes) 1091 __field(int, grant_write_cycle) 1092 __field(int, grant_write_bytes) 1093 __field(int, curr_cycle) 1094 __field(int, curr_block) 1095 __field(xfs_lsn_t, tail_lsn) 1096 ), 1097 TP_fast_assign( 1098 __entry->dev = log->l_mp->m_super->s_dev; 1099 __entry->ocnt = tic->t_ocnt; 1100 __entry->cnt = tic->t_cnt; 1101 __entry->curr_res = tic->t_curr_res; 1102 __entry->unit_res = tic->t_unit_res; 1103 __entry->flags = tic->t_flags; 1104 __entry->reserveq = list_empty(&log->l_reserve_head.waiters); 1105 __entry->writeq = list_empty(&log->l_write_head.waiters); 1106 xlog_crack_grant_head(&log->l_reserve_head.grant, 1107 &__entry->grant_reserve_cycle, 1108 &__entry->grant_reserve_bytes); 1109 xlog_crack_grant_head(&log->l_write_head.grant, 1110 &__entry->grant_write_cycle, 1111 &__entry->grant_write_bytes); 1112 __entry->curr_cycle = log->l_curr_cycle; 1113 __entry->curr_block = log->l_curr_block; 1114 __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); 1115 ), 1116 TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " 1117 "t_unit_res %u t_flags %s reserveq %s " 1118 "writeq %s grant_reserve_cycle %d " 1119 "grant_reserve_bytes %d grant_write_cycle %d " 1120 "grant_write_bytes %d curr_cycle %d curr_block %d " 1121 "tail_cycle %d tail_block %d", 1122 MAJOR(__entry->dev), MINOR(__entry->dev), 1123 __entry->ocnt, 1124 __entry->cnt, 1125 __entry->curr_res, 1126 __entry->unit_res, 1127 __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), 1128 __entry->reserveq ? "empty" : "active", 1129 __entry->writeq ? "empty" : "active", 1130 __entry->grant_reserve_cycle, 1131 __entry->grant_reserve_bytes, 1132 __entry->grant_write_cycle, 1133 __entry->grant_write_bytes, 1134 __entry->curr_cycle, 1135 __entry->curr_block, 1136 CYCLE_LSN(__entry->tail_lsn), 1137 BLOCK_LSN(__entry->tail_lsn) 1138 ) 1139 ) 1140 1141 #define DEFINE_LOGGRANT_EVENT(name) \ 1142 DEFINE_EVENT(xfs_loggrant_class, name, \ 1143 TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ 1144 TP_ARGS(log, tic)) 1145 DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); 1146 DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); 1147 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); 1148 DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); 1149 DEFINE_LOGGRANT_EVENT(xfs_log_reserve); 1150 DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); 1151 DEFINE_LOGGRANT_EVENT(xfs_log_regrant); 1152 DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); 1153 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant); 1154 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_exit); 1155 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_regrant_sub); 1156 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant); 1157 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_sub); 1158 DEFINE_LOGGRANT_EVENT(xfs_log_ticket_ungrant_exit); 1159 DEFINE_LOGGRANT_EVENT(xfs_log_cil_wait); 1160 1161 DECLARE_EVENT_CLASS(xfs_log_item_class, 1162 TP_PROTO(struct xfs_log_item *lip), 1163 TP_ARGS(lip), 1164 TP_STRUCT__entry( 1165 __field(dev_t, dev) 1166 __field(void *, lip) 1167 __field(uint, type) 1168 __field(unsigned long, flags) 1169 __field(xfs_lsn_t, lsn) 1170 ), 1171 TP_fast_assign( 1172 __entry->dev = lip->li_mountp->m_super->s_dev; 1173 __entry->lip = lip; 1174 __entry->type = lip->li_type; 1175 __entry->flags = lip->li_flags; 1176 __entry->lsn = lip->li_lsn; 1177 ), 1178 TP_printk("dev %d:%d lip %p lsn %d/%d type %s flags %s", 1179 MAJOR(__entry->dev), MINOR(__entry->dev), 1180 __entry->lip, 1181 CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), 1182 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1183 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1184 ) 1185 1186 TRACE_EVENT(xfs_log_force, 1187 TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), 1188 TP_ARGS(mp, lsn, caller_ip), 1189 TP_STRUCT__entry( 1190 __field(dev_t, dev) 1191 __field(xfs_lsn_t, lsn) 1192 __field(unsigned long, caller_ip) 1193 ), 1194 TP_fast_assign( 1195 __entry->dev = mp->m_super->s_dev; 1196 __entry->lsn = lsn; 1197 __entry->caller_ip = caller_ip; 1198 ), 1199 TP_printk("dev %d:%d lsn 0x%llx caller %pS", 1200 MAJOR(__entry->dev), MINOR(__entry->dev), 1201 __entry->lsn, (void *)__entry->caller_ip) 1202 ) 1203 1204 #define DEFINE_LOG_ITEM_EVENT(name) \ 1205 DEFINE_EVENT(xfs_log_item_class, name, \ 1206 TP_PROTO(struct xfs_log_item *lip), \ 1207 TP_ARGS(lip)) 1208 DEFINE_LOG_ITEM_EVENT(xfs_ail_push); 1209 DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); 1210 DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); 1211 DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); 1212 1213 DECLARE_EVENT_CLASS(xfs_ail_class, 1214 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), 1215 TP_ARGS(lip, old_lsn, new_lsn), 1216 TP_STRUCT__entry( 1217 __field(dev_t, dev) 1218 __field(void *, lip) 1219 __field(uint, type) 1220 __field(unsigned long, flags) 1221 __field(xfs_lsn_t, old_lsn) 1222 __field(xfs_lsn_t, new_lsn) 1223 ), 1224 TP_fast_assign( 1225 __entry->dev = lip->li_mountp->m_super->s_dev; 1226 __entry->lip = lip; 1227 __entry->type = lip->li_type; 1228 __entry->flags = lip->li_flags; 1229 __entry->old_lsn = old_lsn; 1230 __entry->new_lsn = new_lsn; 1231 ), 1232 TP_printk("dev %d:%d lip %p old lsn %d/%d new lsn %d/%d type %s flags %s", 1233 MAJOR(__entry->dev), MINOR(__entry->dev), 1234 __entry->lip, 1235 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1236 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1237 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 1238 __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) 1239 ) 1240 1241 #define DEFINE_AIL_EVENT(name) \ 1242 DEFINE_EVENT(xfs_ail_class, name, \ 1243 TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ 1244 TP_ARGS(lip, old_lsn, new_lsn)) 1245 DEFINE_AIL_EVENT(xfs_ail_insert); 1246 DEFINE_AIL_EVENT(xfs_ail_move); 1247 DEFINE_AIL_EVENT(xfs_ail_delete); 1248 1249 TRACE_EVENT(xfs_log_assign_tail_lsn, 1250 TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), 1251 TP_ARGS(log, new_lsn), 1252 TP_STRUCT__entry( 1253 __field(dev_t, dev) 1254 __field(xfs_lsn_t, new_lsn) 1255 __field(xfs_lsn_t, old_lsn) 1256 __field(xfs_lsn_t, last_sync_lsn) 1257 ), 1258 TP_fast_assign( 1259 __entry->dev = log->l_mp->m_super->s_dev; 1260 __entry->new_lsn = new_lsn; 1261 __entry->old_lsn = atomic64_read(&log->l_tail_lsn); 1262 __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); 1263 ), 1264 TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", 1265 MAJOR(__entry->dev), MINOR(__entry->dev), 1266 CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), 1267 CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), 1268 CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) 1269 ) 1270 1271 DECLARE_EVENT_CLASS(xfs_file_class, 1272 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), 1273 TP_ARGS(ip, count, offset), 1274 TP_STRUCT__entry( 1275 __field(dev_t, dev) 1276 __field(xfs_ino_t, ino) 1277 __field(xfs_fsize_t, size) 1278 __field(loff_t, offset) 1279 __field(size_t, count) 1280 ), 1281 TP_fast_assign( 1282 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1283 __entry->ino = ip->i_ino; 1284 __entry->size = ip->i_d.di_size; 1285 __entry->offset = offset; 1286 __entry->count = count; 1287 ), 1288 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx", 1289 MAJOR(__entry->dev), MINOR(__entry->dev), 1290 __entry->ino, 1291 __entry->size, 1292 __entry->offset, 1293 __entry->count) 1294 ) 1295 1296 #define DEFINE_RW_EVENT(name) \ 1297 DEFINE_EVENT(xfs_file_class, name, \ 1298 TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \ 1299 TP_ARGS(ip, count, offset)) 1300 DEFINE_RW_EVENT(xfs_file_buffered_read); 1301 DEFINE_RW_EVENT(xfs_file_direct_read); 1302 DEFINE_RW_EVENT(xfs_file_dax_read); 1303 DEFINE_RW_EVENT(xfs_file_buffered_write); 1304 DEFINE_RW_EVENT(xfs_file_direct_write); 1305 DEFINE_RW_EVENT(xfs_file_dax_write); 1306 1307 DECLARE_EVENT_CLASS(xfs_imap_class, 1308 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, 1309 int whichfork, struct xfs_bmbt_irec *irec), 1310 TP_ARGS(ip, offset, count, whichfork, irec), 1311 TP_STRUCT__entry( 1312 __field(dev_t, dev) 1313 __field(xfs_ino_t, ino) 1314 __field(loff_t, size) 1315 __field(loff_t, offset) 1316 __field(size_t, count) 1317 __field(int, whichfork) 1318 __field(xfs_fileoff_t, startoff) 1319 __field(xfs_fsblock_t, startblock) 1320 __field(xfs_filblks_t, blockcount) 1321 ), 1322 TP_fast_assign( 1323 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1324 __entry->ino = ip->i_ino; 1325 __entry->size = ip->i_d.di_size; 1326 __entry->offset = offset; 1327 __entry->count = count; 1328 __entry->whichfork = whichfork; 1329 __entry->startoff = irec ? irec->br_startoff : 0; 1330 __entry->startblock = irec ? irec->br_startblock : 0; 1331 __entry->blockcount = irec ? irec->br_blockcount : 0; 1332 ), 1333 TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd " 1334 "fork %s startoff 0x%llx startblock %lld blockcount 0x%llx", 1335 MAJOR(__entry->dev), MINOR(__entry->dev), 1336 __entry->ino, 1337 __entry->size, 1338 __entry->offset, 1339 __entry->count, 1340 __entry->whichfork == XFS_COW_FORK ? "cow" : "data", 1341 __entry->startoff, 1342 (int64_t)__entry->startblock, 1343 __entry->blockcount) 1344 ) 1345 1346 #define DEFINE_IMAP_EVENT(name) \ 1347 DEFINE_EVENT(xfs_imap_class, name, \ 1348 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ 1349 int whichfork, struct xfs_bmbt_irec *irec), \ 1350 TP_ARGS(ip, offset, count, whichfork, irec)) 1351 DEFINE_IMAP_EVENT(xfs_map_blocks_found); 1352 DEFINE_IMAP_EVENT(xfs_map_blocks_alloc); 1353 DEFINE_IMAP_EVENT(xfs_iomap_alloc); 1354 DEFINE_IMAP_EVENT(xfs_iomap_found); 1355 1356 DECLARE_EVENT_CLASS(xfs_simple_io_class, 1357 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), 1358 TP_ARGS(ip, offset, count), 1359 TP_STRUCT__entry( 1360 __field(dev_t, dev) 1361 __field(xfs_ino_t, ino) 1362 __field(loff_t, isize) 1363 __field(loff_t, disize) 1364 __field(loff_t, offset) 1365 __field(size_t, count) 1366 ), 1367 TP_fast_assign( 1368 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1369 __entry->ino = ip->i_ino; 1370 __entry->isize = VFS_I(ip)->i_size; 1371 __entry->disize = ip->i_d.di_size; 1372 __entry->offset = offset; 1373 __entry->count = count; 1374 ), 1375 TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " 1376 "offset 0x%llx count %zd", 1377 MAJOR(__entry->dev), MINOR(__entry->dev), 1378 __entry->ino, 1379 __entry->isize, 1380 __entry->disize, 1381 __entry->offset, 1382 __entry->count) 1383 ); 1384 1385 #define DEFINE_SIMPLE_IO_EVENT(name) \ 1386 DEFINE_EVENT(xfs_simple_io_class, name, \ 1387 TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ 1388 TP_ARGS(ip, offset, count)) 1389 DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); 1390 DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); 1391 DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); 1392 DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); 1393 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); 1394 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); 1395 DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); 1396 1397 DECLARE_EVENT_CLASS(xfs_itrunc_class, 1398 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), 1399 TP_ARGS(ip, new_size), 1400 TP_STRUCT__entry( 1401 __field(dev_t, dev) 1402 __field(xfs_ino_t, ino) 1403 __field(xfs_fsize_t, size) 1404 __field(xfs_fsize_t, new_size) 1405 ), 1406 TP_fast_assign( 1407 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1408 __entry->ino = ip->i_ino; 1409 __entry->size = ip->i_d.di_size; 1410 __entry->new_size = new_size; 1411 ), 1412 TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx", 1413 MAJOR(__entry->dev), MINOR(__entry->dev), 1414 __entry->ino, 1415 __entry->size, 1416 __entry->new_size) 1417 ) 1418 1419 #define DEFINE_ITRUNC_EVENT(name) \ 1420 DEFINE_EVENT(xfs_itrunc_class, name, \ 1421 TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ 1422 TP_ARGS(ip, new_size)) 1423 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); 1424 DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); 1425 1426 TRACE_EVENT(xfs_pagecache_inval, 1427 TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), 1428 TP_ARGS(ip, start, finish), 1429 TP_STRUCT__entry( 1430 __field(dev_t, dev) 1431 __field(xfs_ino_t, ino) 1432 __field(xfs_fsize_t, size) 1433 __field(xfs_off_t, start) 1434 __field(xfs_off_t, finish) 1435 ), 1436 TP_fast_assign( 1437 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1438 __entry->ino = ip->i_ino; 1439 __entry->size = ip->i_d.di_size; 1440 __entry->start = start; 1441 __entry->finish = finish; 1442 ), 1443 TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx", 1444 MAJOR(__entry->dev), MINOR(__entry->dev), 1445 __entry->ino, 1446 __entry->size, 1447 __entry->start, 1448 __entry->finish) 1449 ); 1450 1451 TRACE_EVENT(xfs_bunmap, 1452 TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, 1453 int flags, unsigned long caller_ip), 1454 TP_ARGS(ip, bno, len, flags, caller_ip), 1455 TP_STRUCT__entry( 1456 __field(dev_t, dev) 1457 __field(xfs_ino_t, ino) 1458 __field(xfs_fsize_t, size) 1459 __field(xfs_fileoff_t, bno) 1460 __field(xfs_filblks_t, len) 1461 __field(unsigned long, caller_ip) 1462 __field(int, flags) 1463 ), 1464 TP_fast_assign( 1465 __entry->dev = VFS_I(ip)->i_sb->s_dev; 1466 __entry->ino = ip->i_ino; 1467 __entry->size = ip->i_d.di_size; 1468 __entry->bno = bno; 1469 __entry->len = len; 1470 __entry->caller_ip = caller_ip; 1471 __entry->flags = flags; 1472 ), 1473 TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx" 1474 "flags %s caller %pS", 1475 MAJOR(__entry->dev), MINOR(__entry->dev), 1476 __entry->ino, 1477 __entry->size, 1478 __entry->bno, 1479 __entry->len, 1480 __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), 1481 (void *)__entry->caller_ip) 1482 1483 ); 1484 1485 DECLARE_EVENT_CLASS(xfs_extent_busy_class, 1486 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1487 xfs_agblock_t agbno, xfs_extlen_t len), 1488 TP_ARGS(mp, agno, agbno, len), 1489 TP_STRUCT__entry( 1490 __field(dev_t, dev) 1491 __field(xfs_agnumber_t, agno) 1492 __field(xfs_agblock_t, agbno) 1493 __field(xfs_extlen_t, len) 1494 ), 1495 TP_fast_assign( 1496 __entry->dev = mp->m_super->s_dev; 1497 __entry->agno = agno; 1498 __entry->agbno = agbno; 1499 __entry->len = len; 1500 ), 1501 TP_printk("dev %d:%d agno %u agbno %u len %u", 1502 MAJOR(__entry->dev), MINOR(__entry->dev), 1503 __entry->agno, 1504 __entry->agbno, 1505 __entry->len) 1506 ); 1507 #define DEFINE_BUSY_EVENT(name) \ 1508 DEFINE_EVENT(xfs_extent_busy_class, name, \ 1509 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 1510 xfs_agblock_t agbno, xfs_extlen_t len), \ 1511 TP_ARGS(mp, agno, agbno, len)) 1512 DEFINE_BUSY_EVENT(xfs_extent_busy); 1513 DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); 1514 DEFINE_BUSY_EVENT(xfs_extent_busy_force); 1515 DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); 1516 DEFINE_BUSY_EVENT(xfs_extent_busy_clear); 1517 1518 TRACE_EVENT(xfs_extent_busy_trim, 1519 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 1520 xfs_agblock_t agbno, xfs_extlen_t len, 1521 xfs_agblock_t tbno, xfs_extlen_t tlen), 1522 TP_ARGS(mp, agno, agbno, len, tbno, tlen), 1523 TP_STRUCT__entry( 1524 __field(dev_t, dev) 1525 __field(xfs_agnumber_t, agno) 1526 __field(xfs_agblock_t, agbno) 1527 __field(xfs_extlen_t, len) 1528 __field(xfs_agblock_t, tbno) 1529 __field(xfs_extlen_t, tlen) 1530 ), 1531 TP_fast_assign( 1532 __entry->dev = mp->m_super->s_dev; 1533 __entry->agno = agno; 1534 __entry->agbno = agbno; 1535 __entry->len = len; 1536 __entry->tbno = tbno; 1537 __entry->tlen = tlen; 1538 ), 1539 TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u", 1540 MAJOR(__entry->dev), MINOR(__entry->dev), 1541 __entry->agno, 1542 __entry->agbno, 1543 __entry->len, 1544 __entry->tbno, 1545 __entry->tlen) 1546 ); 1547 1548 DECLARE_EVENT_CLASS(xfs_agf_class, 1549 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, 1550 unsigned long caller_ip), 1551 TP_ARGS(mp, agf, flags, caller_ip), 1552 TP_STRUCT__entry( 1553 __field(dev_t, dev) 1554 __field(xfs_agnumber_t, agno) 1555 __field(int, flags) 1556 __field(__u32, length) 1557 __field(__u32, bno_root) 1558 __field(__u32, cnt_root) 1559 __field(__u32, bno_level) 1560 __field(__u32, cnt_level) 1561 __field(__u32, flfirst) 1562 __field(__u32, fllast) 1563 __field(__u32, flcount) 1564 __field(__u32, freeblks) 1565 __field(__u32, longest) 1566 __field(unsigned long, caller_ip) 1567 ), 1568 TP_fast_assign( 1569 __entry->dev = mp->m_super->s_dev; 1570 __entry->agno = be32_to_cpu(agf->agf_seqno), 1571 __entry->flags = flags; 1572 __entry->length = be32_to_cpu(agf->agf_length), 1573 __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]), 1574 __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]), 1575 __entry->bno_level = 1576 be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]), 1577 __entry->cnt_level = 1578 be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]), 1579 __entry->flfirst = be32_to_cpu(agf->agf_flfirst), 1580 __entry->fllast = be32_to_cpu(agf->agf_fllast), 1581 __entry->flcount = be32_to_cpu(agf->agf_flcount), 1582 __entry->freeblks = be32_to_cpu(agf->agf_freeblks), 1583 __entry->longest = be32_to_cpu(agf->agf_longest); 1584 __entry->caller_ip = caller_ip; 1585 ), 1586 TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u " 1587 "levels b %u c %u flfirst %u fllast %u flcount %u " 1588 "freeblks %u longest %u caller %pS", 1589 MAJOR(__entry->dev), MINOR(__entry->dev), 1590 __entry->agno, 1591 __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), 1592 __entry->length, 1593 __entry->bno_root, 1594 __entry->cnt_root, 1595 __entry->bno_level, 1596 __entry->cnt_level, 1597 __entry->flfirst, 1598 __entry->fllast, 1599 __entry->flcount, 1600 __entry->freeblks, 1601 __entry->longest, 1602 (void *)__entry->caller_ip) 1603 ); 1604 #define DEFINE_AGF_EVENT(name) \ 1605 DEFINE_EVENT(xfs_agf_class, name, \ 1606 TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ 1607 unsigned long caller_ip), \ 1608 TP_ARGS(mp, agf, flags, caller_ip)) 1609 DEFINE_AGF_EVENT(xfs_agf); 1610 DEFINE_AGF_EVENT(xfs_agfl_reset); 1611 1612 TRACE_EVENT(xfs_free_extent, 1613 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, 1614 xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, 1615 int haveright), 1616 TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), 1617 TP_STRUCT__entry( 1618 __field(dev_t, dev) 1619 __field(xfs_agnumber_t, agno) 1620 __field(xfs_agblock_t, agbno) 1621 __field(xfs_extlen_t, len) 1622 __field(int, resv) 1623 __field(int, haveleft) 1624 __field(int, haveright) 1625 ), 1626 TP_fast_assign( 1627 __entry->dev = mp->m_super->s_dev; 1628 __entry->agno = agno; 1629 __entry->agbno = agbno; 1630 __entry->len = len; 1631 __entry->resv = resv; 1632 __entry->haveleft = haveleft; 1633 __entry->haveright = haveright; 1634 ), 1635 TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s", 1636 MAJOR(__entry->dev), MINOR(__entry->dev), 1637 __entry->agno, 1638 __entry->agbno, 1639 __entry->len, 1640 __entry->resv, 1641 __entry->haveleft ? 1642 (__entry->haveright ? "both" : "left") : 1643 (__entry->haveright ? "right" : "none")) 1644 1645 ); 1646 1647 DECLARE_EVENT_CLASS(xfs_alloc_class, 1648 TP_PROTO(struct xfs_alloc_arg *args), 1649 TP_ARGS(args), 1650 TP_STRUCT__entry( 1651 __field(dev_t, dev) 1652 __field(xfs_agnumber_t, agno) 1653 __field(xfs_agblock_t, agbno) 1654 __field(xfs_extlen_t, minlen) 1655 __field(xfs_extlen_t, maxlen) 1656 __field(xfs_extlen_t, mod) 1657 __field(xfs_extlen_t, prod) 1658 __field(xfs_extlen_t, minleft) 1659 __field(xfs_extlen_t, total) 1660 __field(xfs_extlen_t, alignment) 1661 __field(xfs_extlen_t, minalignslop) 1662 __field(xfs_extlen_t, len) 1663 __field(short, type) 1664 __field(short, otype) 1665 __field(char, wasdel) 1666 __field(char, wasfromfl) 1667 __field(int, resv) 1668 __field(int, datatype) 1669 __field(xfs_fsblock_t, firstblock) 1670 ), 1671 TP_fast_assign( 1672 __entry->dev = args->mp->m_super->s_dev; 1673 __entry->agno = args->agno; 1674 __entry->agbno = args->agbno; 1675 __entry->minlen = args->minlen; 1676 __entry->maxlen = args->maxlen; 1677 __entry->mod = args->mod; 1678 __entry->prod = args->prod; 1679 __entry->minleft = args->minleft; 1680 __entry->total = args->total; 1681 __entry->alignment = args->alignment; 1682 __entry->minalignslop = args->minalignslop; 1683 __entry->len = args->len; 1684 __entry->type = args->type; 1685 __entry->otype = args->otype; 1686 __entry->wasdel = args->wasdel; 1687 __entry->wasfromfl = args->wasfromfl; 1688 __entry->resv = args->resv; 1689 __entry->datatype = args->datatype; 1690 __entry->firstblock = args->tp->t_firstblock; 1691 ), 1692 TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u " 1693 "prod %u minleft %u total %u alignment %u minalignslop %u " 1694 "len %u type %s otype %s wasdel %d wasfromfl %d resv %d " 1695 "datatype 0x%x firstblock 0x%llx", 1696 MAJOR(__entry->dev), MINOR(__entry->dev), 1697 __entry->agno, 1698 __entry->agbno, 1699 __entry->minlen, 1700 __entry->maxlen, 1701 __entry->mod, 1702 __entry->prod, 1703 __entry->minleft, 1704 __entry->total, 1705 __entry->alignment, 1706 __entry->minalignslop, 1707 __entry->len, 1708 __print_symbolic(__entry->type, XFS_ALLOC_TYPES), 1709 __print_symbolic(__entry->otype, XFS_ALLOC_TYPES), 1710 __entry->wasdel, 1711 __entry->wasfromfl, 1712 __entry->resv, 1713 __entry->datatype, 1714 (unsigned long long)__entry->firstblock) 1715 ) 1716 1717 #define DEFINE_ALLOC_EVENT(name) \ 1718 DEFINE_EVENT(xfs_alloc_class, name, \ 1719 TP_PROTO(struct xfs_alloc_arg *args), \ 1720 TP_ARGS(args)) 1721 DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); 1722 DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); 1723 DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); 1724 DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); 1725 DEFINE_ALLOC_EVENT(xfs_alloc_near_first); 1726 DEFINE_ALLOC_EVENT(xfs_alloc_cur); 1727 DEFINE_ALLOC_EVENT(xfs_alloc_cur_right); 1728 DEFINE_ALLOC_EVENT(xfs_alloc_cur_left); 1729 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup); 1730 DEFINE_ALLOC_EVENT(xfs_alloc_cur_lookup_done); 1731 DEFINE_ALLOC_EVENT(xfs_alloc_near_error); 1732 DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); 1733 DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); 1734 DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); 1735 DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); 1736 DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); 1737 DEFINE_ALLOC_EVENT(xfs_alloc_size_done); 1738 DEFINE_ALLOC_EVENT(xfs_alloc_size_error); 1739 DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); 1740 DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); 1741 DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); 1742 DEFINE_ALLOC_EVENT(xfs_alloc_small_done); 1743 DEFINE_ALLOC_EVENT(xfs_alloc_small_error); 1744 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); 1745 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); 1746 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); 1747 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); 1748 DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); 1749 1750 TRACE_EVENT(xfs_alloc_cur_check, 1751 TP_PROTO(struct xfs_mount *mp, xfs_btnum_t btnum, xfs_agblock_t bno, 1752 xfs_extlen_t len, xfs_extlen_t diff, bool new), 1753 TP_ARGS(mp, btnum, bno, len, diff, new), 1754 TP_STRUCT__entry( 1755 __field(dev_t, dev) 1756 __field(xfs_btnum_t, btnum) 1757 __field(xfs_agblock_t, bno) 1758 __field(xfs_extlen_t, len) 1759 __field(xfs_extlen_t, diff) 1760 __field(bool, new) 1761 ), 1762 TP_fast_assign( 1763 __entry->dev = mp->m_super->s_dev; 1764 __entry->btnum = btnum; 1765 __entry->bno = bno; 1766 __entry->len = len; 1767 __entry->diff = diff; 1768 __entry->new = new; 1769 ), 1770 TP_printk("dev %d:%d btree %s bno 0x%x len 0x%x diff 0x%x new %d", 1771 MAJOR(__entry->dev), MINOR(__entry->dev), 1772 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 1773 __entry->bno, __entry->len, __entry->diff, __entry->new) 1774 ) 1775 1776 DECLARE_EVENT_CLASS(xfs_da_class, 1777 TP_PROTO(struct xfs_da_args *args), 1778 TP_ARGS(args), 1779 TP_STRUCT__entry( 1780 __field(dev_t, dev) 1781 __field(xfs_ino_t, ino) 1782 __dynamic_array(char, name, args->namelen) 1783 __field(int, namelen) 1784 __field(xfs_dahash_t, hashval) 1785 __field(xfs_ino_t, inumber) 1786 __field(int, op_flags) 1787 ), 1788 TP_fast_assign( 1789 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1790 __entry->ino = args->dp->i_ino; 1791 if (args->namelen) 1792 memcpy(__get_str(name), args->name, args->namelen); 1793 __entry->namelen = args->namelen; 1794 __entry->hashval = args->hashval; 1795 __entry->inumber = args->inumber; 1796 __entry->op_flags = args->op_flags; 1797 ), 1798 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " 1799 "inumber 0x%llx op_flags %s", 1800 MAJOR(__entry->dev), MINOR(__entry->dev), 1801 __entry->ino, 1802 __entry->namelen, 1803 __entry->namelen ? __get_str(name) : NULL, 1804 __entry->namelen, 1805 __entry->hashval, 1806 __entry->inumber, 1807 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1808 ) 1809 1810 #define DEFINE_DIR2_EVENT(name) \ 1811 DEFINE_EVENT(xfs_da_class, name, \ 1812 TP_PROTO(struct xfs_da_args *args), \ 1813 TP_ARGS(args)) 1814 DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); 1815 DEFINE_DIR2_EVENT(xfs_dir2_sf_create); 1816 DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); 1817 DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); 1818 DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); 1819 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); 1820 DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); 1821 DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); 1822 DEFINE_DIR2_EVENT(xfs_dir2_block_addname); 1823 DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); 1824 DEFINE_DIR2_EVENT(xfs_dir2_block_replace); 1825 DEFINE_DIR2_EVENT(xfs_dir2_block_removename); 1826 DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); 1827 DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); 1828 DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); 1829 DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); 1830 DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); 1831 DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); 1832 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); 1833 DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); 1834 DEFINE_DIR2_EVENT(xfs_dir2_node_addname); 1835 DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); 1836 DEFINE_DIR2_EVENT(xfs_dir2_node_replace); 1837 DEFINE_DIR2_EVENT(xfs_dir2_node_removename); 1838 DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); 1839 1840 DECLARE_EVENT_CLASS(xfs_attr_class, 1841 TP_PROTO(struct xfs_da_args *args), 1842 TP_ARGS(args), 1843 TP_STRUCT__entry( 1844 __field(dev_t, dev) 1845 __field(xfs_ino_t, ino) 1846 __dynamic_array(char, name, args->namelen) 1847 __field(int, namelen) 1848 __field(int, valuelen) 1849 __field(xfs_dahash_t, hashval) 1850 __field(unsigned int, attr_filter) 1851 __field(unsigned int, attr_flags) 1852 __field(int, op_flags) 1853 ), 1854 TP_fast_assign( 1855 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1856 __entry->ino = args->dp->i_ino; 1857 if (args->namelen) 1858 memcpy(__get_str(name), args->name, args->namelen); 1859 __entry->namelen = args->namelen; 1860 __entry->valuelen = args->valuelen; 1861 __entry->hashval = args->hashval; 1862 __entry->attr_filter = args->attr_filter; 1863 __entry->attr_flags = args->attr_flags; 1864 __entry->op_flags = args->op_flags; 1865 ), 1866 TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " 1867 "hashval 0x%x filter %s flags %s op_flags %s", 1868 MAJOR(__entry->dev), MINOR(__entry->dev), 1869 __entry->ino, 1870 __entry->namelen, 1871 __entry->namelen ? __get_str(name) : NULL, 1872 __entry->namelen, 1873 __entry->valuelen, 1874 __entry->hashval, 1875 __print_flags(__entry->attr_filter, "|", 1876 XFS_ATTR_FILTER_FLAGS), 1877 __print_flags(__entry->attr_flags, "|", 1878 { XATTR_CREATE, "CREATE" }, 1879 { XATTR_REPLACE, "REPLACE" }), 1880 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) 1881 ) 1882 1883 #define DEFINE_ATTR_EVENT(name) \ 1884 DEFINE_EVENT(xfs_attr_class, name, \ 1885 TP_PROTO(struct xfs_da_args *args), \ 1886 TP_ARGS(args)) 1887 DEFINE_ATTR_EVENT(xfs_attr_sf_add); 1888 DEFINE_ATTR_EVENT(xfs_attr_sf_addname); 1889 DEFINE_ATTR_EVENT(xfs_attr_sf_create); 1890 DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); 1891 DEFINE_ATTR_EVENT(xfs_attr_sf_remove); 1892 DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); 1893 1894 DEFINE_ATTR_EVENT(xfs_attr_leaf_add); 1895 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); 1896 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); 1897 DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); 1898 DEFINE_ATTR_EVENT(xfs_attr_leaf_addname); 1899 DEFINE_ATTR_EVENT(xfs_attr_leaf_create); 1900 DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); 1901 DEFINE_ATTR_EVENT(xfs_attr_leaf_get); 1902 DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); 1903 DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); 1904 DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); 1905 DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); 1906 DEFINE_ATTR_EVENT(xfs_attr_leaf_split); 1907 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); 1908 DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); 1909 DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); 1910 DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); 1911 DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); 1912 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); 1913 DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); 1914 DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); 1915 DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); 1916 DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); 1917 1918 DEFINE_ATTR_EVENT(xfs_attr_node_addname); 1919 DEFINE_ATTR_EVENT(xfs_attr_node_get); 1920 DEFINE_ATTR_EVENT(xfs_attr_node_replace); 1921 DEFINE_ATTR_EVENT(xfs_attr_node_removename); 1922 1923 DEFINE_ATTR_EVENT(xfs_attr_fillstate); 1924 DEFINE_ATTR_EVENT(xfs_attr_refillstate); 1925 1926 DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); 1927 DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); 1928 DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove); 1929 1930 #define DEFINE_DA_EVENT(name) \ 1931 DEFINE_EVENT(xfs_da_class, name, \ 1932 TP_PROTO(struct xfs_da_args *args), \ 1933 TP_ARGS(args)) 1934 DEFINE_DA_EVENT(xfs_da_split); 1935 DEFINE_DA_EVENT(xfs_da_join); 1936 DEFINE_DA_EVENT(xfs_da_link_before); 1937 DEFINE_DA_EVENT(xfs_da_link_after); 1938 DEFINE_DA_EVENT(xfs_da_unlink_back); 1939 DEFINE_DA_EVENT(xfs_da_unlink_forward); 1940 DEFINE_DA_EVENT(xfs_da_root_split); 1941 DEFINE_DA_EVENT(xfs_da_root_join); 1942 DEFINE_DA_EVENT(xfs_da_node_add); 1943 DEFINE_DA_EVENT(xfs_da_node_create); 1944 DEFINE_DA_EVENT(xfs_da_node_split); 1945 DEFINE_DA_EVENT(xfs_da_node_remove); 1946 DEFINE_DA_EVENT(xfs_da_node_rebalance); 1947 DEFINE_DA_EVENT(xfs_da_node_unbalance); 1948 DEFINE_DA_EVENT(xfs_da_node_toosmall); 1949 DEFINE_DA_EVENT(xfs_da_swap_lastblock); 1950 DEFINE_DA_EVENT(xfs_da_grow_inode); 1951 DEFINE_DA_EVENT(xfs_da_shrink_inode); 1952 DEFINE_DA_EVENT(xfs_da_fixhashpath); 1953 DEFINE_DA_EVENT(xfs_da_path_shift); 1954 1955 DECLARE_EVENT_CLASS(xfs_dir2_space_class, 1956 TP_PROTO(struct xfs_da_args *args, int idx), 1957 TP_ARGS(args, idx), 1958 TP_STRUCT__entry( 1959 __field(dev_t, dev) 1960 __field(xfs_ino_t, ino) 1961 __field(int, op_flags) 1962 __field(int, idx) 1963 ), 1964 TP_fast_assign( 1965 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1966 __entry->ino = args->dp->i_ino; 1967 __entry->op_flags = args->op_flags; 1968 __entry->idx = idx; 1969 ), 1970 TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", 1971 MAJOR(__entry->dev), MINOR(__entry->dev), 1972 __entry->ino, 1973 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 1974 __entry->idx) 1975 ) 1976 1977 #define DEFINE_DIR2_SPACE_EVENT(name) \ 1978 DEFINE_EVENT(xfs_dir2_space_class, name, \ 1979 TP_PROTO(struct xfs_da_args *args, int idx), \ 1980 TP_ARGS(args, idx)) 1981 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); 1982 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); 1983 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); 1984 DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); 1985 1986 TRACE_EVENT(xfs_dir2_leafn_moveents, 1987 TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), 1988 TP_ARGS(args, src_idx, dst_idx, count), 1989 TP_STRUCT__entry( 1990 __field(dev_t, dev) 1991 __field(xfs_ino_t, ino) 1992 __field(int, op_flags) 1993 __field(int, src_idx) 1994 __field(int, dst_idx) 1995 __field(int, count) 1996 ), 1997 TP_fast_assign( 1998 __entry->dev = VFS_I(args->dp)->i_sb->s_dev; 1999 __entry->ino = args->dp->i_ino; 2000 __entry->op_flags = args->op_flags; 2001 __entry->src_idx = src_idx; 2002 __entry->dst_idx = dst_idx; 2003 __entry->count = count; 2004 ), 2005 TP_printk("dev %d:%d ino 0x%llx op_flags %s " 2006 "src_idx %d dst_idx %d count %d", 2007 MAJOR(__entry->dev), MINOR(__entry->dev), 2008 __entry->ino, 2009 __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), 2010 __entry->src_idx, 2011 __entry->dst_idx, 2012 __entry->count) 2013 ); 2014 2015 #define XFS_SWAPEXT_INODES \ 2016 { 0, "target" }, \ 2017 { 1, "temp" } 2018 2019 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_DEV); 2020 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_LOCAL); 2021 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_EXTENTS); 2022 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_BTREE); 2023 TRACE_DEFINE_ENUM(XFS_DINODE_FMT_UUID); 2024 2025 DECLARE_EVENT_CLASS(xfs_swap_extent_class, 2026 TP_PROTO(struct xfs_inode *ip, int which), 2027 TP_ARGS(ip, which), 2028 TP_STRUCT__entry( 2029 __field(dev_t, dev) 2030 __field(int, which) 2031 __field(xfs_ino_t, ino) 2032 __field(int, format) 2033 __field(int, nex) 2034 __field(int, broot_size) 2035 __field(int, fork_off) 2036 ), 2037 TP_fast_assign( 2038 __entry->dev = VFS_I(ip)->i_sb->s_dev; 2039 __entry->which = which; 2040 __entry->ino = ip->i_ino; 2041 __entry->format = ip->i_df.if_format; 2042 __entry->nex = ip->i_df.if_nextents; 2043 __entry->broot_size = ip->i_df.if_broot_bytes; 2044 __entry->fork_off = XFS_IFORK_BOFF(ip); 2045 ), 2046 TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, " 2047 "broot size %d, fork offset %d", 2048 MAJOR(__entry->dev), MINOR(__entry->dev), 2049 __entry->ino, 2050 __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), 2051 __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), 2052 __entry->nex, 2053 __entry->broot_size, 2054 __entry->fork_off) 2055 ) 2056 2057 #define DEFINE_SWAPEXT_EVENT(name) \ 2058 DEFINE_EVENT(xfs_swap_extent_class, name, \ 2059 TP_PROTO(struct xfs_inode *ip, int which), \ 2060 TP_ARGS(ip, which)) 2061 2062 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); 2063 DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); 2064 2065 TRACE_EVENT(xfs_log_recover, 2066 TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), 2067 TP_ARGS(log, headblk, tailblk), 2068 TP_STRUCT__entry( 2069 __field(dev_t, dev) 2070 __field(xfs_daddr_t, headblk) 2071 __field(xfs_daddr_t, tailblk) 2072 ), 2073 TP_fast_assign( 2074 __entry->dev = log->l_mp->m_super->s_dev; 2075 __entry->headblk = headblk; 2076 __entry->tailblk = tailblk; 2077 ), 2078 TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", 2079 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, 2080 __entry->tailblk) 2081 ) 2082 2083 TRACE_EVENT(xfs_log_recover_record, 2084 TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), 2085 TP_ARGS(log, rhead, pass), 2086 TP_STRUCT__entry( 2087 __field(dev_t, dev) 2088 __field(xfs_lsn_t, lsn) 2089 __field(int, len) 2090 __field(int, num_logops) 2091 __field(int, pass) 2092 ), 2093 TP_fast_assign( 2094 __entry->dev = log->l_mp->m_super->s_dev; 2095 __entry->lsn = be64_to_cpu(rhead->h_lsn); 2096 __entry->len = be32_to_cpu(rhead->h_len); 2097 __entry->num_logops = be32_to_cpu(rhead->h_num_logops); 2098 __entry->pass = pass; 2099 ), 2100 TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", 2101 MAJOR(__entry->dev), MINOR(__entry->dev), 2102 __entry->lsn, __entry->len, __entry->num_logops, 2103 __entry->pass) 2104 ) 2105 2106 DECLARE_EVENT_CLASS(xfs_log_recover_item_class, 2107 TP_PROTO(struct xlog *log, struct xlog_recover *trans, 2108 struct xlog_recover_item *item, int pass), 2109 TP_ARGS(log, trans, item, pass), 2110 TP_STRUCT__entry( 2111 __field(dev_t, dev) 2112 __field(unsigned long, item) 2113 __field(xlog_tid_t, tid) 2114 __field(xfs_lsn_t, lsn) 2115 __field(int, type) 2116 __field(int, pass) 2117 __field(int, count) 2118 __field(int, total) 2119 ), 2120 TP_fast_assign( 2121 __entry->dev = log->l_mp->m_super->s_dev; 2122 __entry->item = (unsigned long)item; 2123 __entry->tid = trans->r_log_tid; 2124 __entry->lsn = trans->r_lsn; 2125 __entry->type = ITEM_TYPE(item); 2126 __entry->pass = pass; 2127 __entry->count = item->ri_cnt; 2128 __entry->total = item->ri_total; 2129 ), 2130 TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item %p, " 2131 "item type %s item region count/total %d/%d", 2132 MAJOR(__entry->dev), MINOR(__entry->dev), 2133 __entry->tid, 2134 __entry->lsn, 2135 __entry->pass, 2136 (void *)__entry->item, 2137 __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), 2138 __entry->count, 2139 __entry->total) 2140 ) 2141 2142 #define DEFINE_LOG_RECOVER_ITEM(name) \ 2143 DEFINE_EVENT(xfs_log_recover_item_class, name, \ 2144 TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ 2145 struct xlog_recover_item *item, int pass), \ 2146 TP_ARGS(log, trans, item, pass)) 2147 2148 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); 2149 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); 2150 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); 2151 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); 2152 DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); 2153 2154 DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, 2155 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), 2156 TP_ARGS(log, buf_f), 2157 TP_STRUCT__entry( 2158 __field(dev_t, dev) 2159 __field(int64_t, blkno) 2160 __field(unsigned short, len) 2161 __field(unsigned short, flags) 2162 __field(unsigned short, size) 2163 __field(unsigned int, map_size) 2164 ), 2165 TP_fast_assign( 2166 __entry->dev = log->l_mp->m_super->s_dev; 2167 __entry->blkno = buf_f->blf_blkno; 2168 __entry->len = buf_f->blf_len; 2169 __entry->flags = buf_f->blf_flags; 2170 __entry->size = buf_f->blf_size; 2171 __entry->map_size = buf_f->blf_map_size; 2172 ), 2173 TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, " 2174 "map_size %d", 2175 MAJOR(__entry->dev), MINOR(__entry->dev), 2176 __entry->blkno, 2177 __entry->len, 2178 __entry->flags, 2179 __entry->size, 2180 __entry->map_size) 2181 ) 2182 2183 #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ 2184 DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ 2185 TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ 2186 TP_ARGS(log, buf_f)) 2187 2188 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); 2189 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); 2190 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); 2191 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); 2192 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); 2193 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); 2194 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); 2195 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); 2196 DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); 2197 2198 DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, 2199 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), 2200 TP_ARGS(log, in_f), 2201 TP_STRUCT__entry( 2202 __field(dev_t, dev) 2203 __field(xfs_ino_t, ino) 2204 __field(unsigned short, size) 2205 __field(int, fields) 2206 __field(unsigned short, asize) 2207 __field(unsigned short, dsize) 2208 __field(int64_t, blkno) 2209 __field(int, len) 2210 __field(int, boffset) 2211 ), 2212 TP_fast_assign( 2213 __entry->dev = log->l_mp->m_super->s_dev; 2214 __entry->ino = in_f->ilf_ino; 2215 __entry->size = in_f->ilf_size; 2216 __entry->fields = in_f->ilf_fields; 2217 __entry->asize = in_f->ilf_asize; 2218 __entry->dsize = in_f->ilf_dsize; 2219 __entry->blkno = in_f->ilf_blkno; 2220 __entry->len = in_f->ilf_len; 2221 __entry->boffset = in_f->ilf_boffset; 2222 ), 2223 TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " 2224 "dsize %d, blkno 0x%llx, len %d, boffset %d", 2225 MAJOR(__entry->dev), MINOR(__entry->dev), 2226 __entry->ino, 2227 __entry->size, 2228 __entry->fields, 2229 __entry->asize, 2230 __entry->dsize, 2231 __entry->blkno, 2232 __entry->len, 2233 __entry->boffset) 2234 ) 2235 #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ 2236 DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ 2237 TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ 2238 TP_ARGS(log, in_f)) 2239 2240 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); 2241 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); 2242 DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); 2243 2244 DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, 2245 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), 2246 TP_ARGS(log, in_f), 2247 TP_STRUCT__entry( 2248 __field(dev_t, dev) 2249 __field(xfs_agnumber_t, agno) 2250 __field(xfs_agblock_t, agbno) 2251 __field(unsigned int, count) 2252 __field(unsigned int, isize) 2253 __field(xfs_agblock_t, length) 2254 __field(unsigned int, gen) 2255 ), 2256 TP_fast_assign( 2257 __entry->dev = log->l_mp->m_super->s_dev; 2258 __entry->agno = be32_to_cpu(in_f->icl_ag); 2259 __entry->agbno = be32_to_cpu(in_f->icl_agbno); 2260 __entry->count = be32_to_cpu(in_f->icl_count); 2261 __entry->isize = be32_to_cpu(in_f->icl_isize); 2262 __entry->length = be32_to_cpu(in_f->icl_length); 2263 __entry->gen = be32_to_cpu(in_f->icl_gen); 2264 ), 2265 TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u " 2266 "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev), 2267 __entry->agno, __entry->agbno, __entry->count, __entry->isize, 2268 __entry->length, __entry->gen) 2269 ) 2270 #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ 2271 DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ 2272 TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ 2273 TP_ARGS(log, in_f)) 2274 2275 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); 2276 DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); 2277 2278 DECLARE_EVENT_CLASS(xfs_discard_class, 2279 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2280 xfs_agblock_t agbno, xfs_extlen_t len), 2281 TP_ARGS(mp, agno, agbno, len), 2282 TP_STRUCT__entry( 2283 __field(dev_t, dev) 2284 __field(xfs_agnumber_t, agno) 2285 __field(xfs_agblock_t, agbno) 2286 __field(xfs_extlen_t, len) 2287 ), 2288 TP_fast_assign( 2289 __entry->dev = mp->m_super->s_dev; 2290 __entry->agno = agno; 2291 __entry->agbno = agbno; 2292 __entry->len = len; 2293 ), 2294 TP_printk("dev %d:%d agno %u agbno %u len %u", 2295 MAJOR(__entry->dev), MINOR(__entry->dev), 2296 __entry->agno, 2297 __entry->agbno, 2298 __entry->len) 2299 ) 2300 2301 #define DEFINE_DISCARD_EVENT(name) \ 2302 DEFINE_EVENT(xfs_discard_class, name, \ 2303 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2304 xfs_agblock_t agbno, xfs_extlen_t len), \ 2305 TP_ARGS(mp, agno, agbno, len)) 2306 DEFINE_DISCARD_EVENT(xfs_discard_extent); 2307 DEFINE_DISCARD_EVENT(xfs_discard_toosmall); 2308 DEFINE_DISCARD_EVENT(xfs_discard_exclude); 2309 DEFINE_DISCARD_EVENT(xfs_discard_busy); 2310 2311 /* btree cursor events */ 2312 TRACE_DEFINE_ENUM(XFS_BTNUM_BNOi); 2313 TRACE_DEFINE_ENUM(XFS_BTNUM_CNTi); 2314 TRACE_DEFINE_ENUM(XFS_BTNUM_BMAPi); 2315 TRACE_DEFINE_ENUM(XFS_BTNUM_INOi); 2316 TRACE_DEFINE_ENUM(XFS_BTNUM_FINOi); 2317 TRACE_DEFINE_ENUM(XFS_BTNUM_RMAPi); 2318 TRACE_DEFINE_ENUM(XFS_BTNUM_REFCi); 2319 2320 DECLARE_EVENT_CLASS(xfs_btree_cur_class, 2321 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), 2322 TP_ARGS(cur, level, bp), 2323 TP_STRUCT__entry( 2324 __field(dev_t, dev) 2325 __field(xfs_btnum_t, btnum) 2326 __field(int, level) 2327 __field(int, nlevels) 2328 __field(int, ptr) 2329 __field(xfs_daddr_t, daddr) 2330 ), 2331 TP_fast_assign( 2332 __entry->dev = cur->bc_mp->m_super->s_dev; 2333 __entry->btnum = cur->bc_btnum; 2334 __entry->level = level; 2335 __entry->nlevels = cur->bc_nlevels; 2336 __entry->ptr = cur->bc_ptrs[level]; 2337 __entry->daddr = bp ? bp->b_bn : -1; 2338 ), 2339 TP_printk("dev %d:%d btree %s level %d/%d ptr %d daddr 0x%llx", 2340 MAJOR(__entry->dev), MINOR(__entry->dev), 2341 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 2342 __entry->level, 2343 __entry->nlevels, 2344 __entry->ptr, 2345 (unsigned long long)__entry->daddr) 2346 ) 2347 2348 #define DEFINE_BTREE_CUR_EVENT(name) \ 2349 DEFINE_EVENT(xfs_btree_cur_class, name, \ 2350 TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ 2351 TP_ARGS(cur, level, bp)) 2352 DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); 2353 DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); 2354 2355 /* deferred ops */ 2356 struct xfs_defer_pending; 2357 2358 DECLARE_EVENT_CLASS(xfs_defer_class, 2359 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 2360 TP_ARGS(tp, caller_ip), 2361 TP_STRUCT__entry( 2362 __field(dev_t, dev) 2363 __field(struct xfs_trans *, tp) 2364 __field(char, committed) 2365 __field(unsigned long, caller_ip) 2366 ), 2367 TP_fast_assign( 2368 __entry->dev = tp->t_mountp->m_super->s_dev; 2369 __entry->tp = tp; 2370 __entry->caller_ip = caller_ip; 2371 ), 2372 TP_printk("dev %d:%d tp %p caller %pS", 2373 MAJOR(__entry->dev), MINOR(__entry->dev), 2374 __entry->tp, 2375 (char *)__entry->caller_ip) 2376 ) 2377 #define DEFINE_DEFER_EVENT(name) \ 2378 DEFINE_EVENT(xfs_defer_class, name, \ 2379 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 2380 TP_ARGS(tp, caller_ip)) 2381 2382 DECLARE_EVENT_CLASS(xfs_defer_error_class, 2383 TP_PROTO(struct xfs_trans *tp, int error), 2384 TP_ARGS(tp, error), 2385 TP_STRUCT__entry( 2386 __field(dev_t, dev) 2387 __field(struct xfs_trans *, tp) 2388 __field(char, committed) 2389 __field(int, error) 2390 ), 2391 TP_fast_assign( 2392 __entry->dev = tp->t_mountp->m_super->s_dev; 2393 __entry->tp = tp; 2394 __entry->error = error; 2395 ), 2396 TP_printk("dev %d:%d tp %p err %d", 2397 MAJOR(__entry->dev), MINOR(__entry->dev), 2398 __entry->tp, 2399 __entry->error) 2400 ) 2401 #define DEFINE_DEFER_ERROR_EVENT(name) \ 2402 DEFINE_EVENT(xfs_defer_error_class, name, \ 2403 TP_PROTO(struct xfs_trans *tp, int error), \ 2404 TP_ARGS(tp, error)) 2405 2406 DECLARE_EVENT_CLASS(xfs_defer_pending_class, 2407 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), 2408 TP_ARGS(mp, dfp), 2409 TP_STRUCT__entry( 2410 __field(dev_t, dev) 2411 __field(int, type) 2412 __field(void *, intent) 2413 __field(char, committed) 2414 __field(int, nr) 2415 ), 2416 TP_fast_assign( 2417 __entry->dev = mp ? mp->m_super->s_dev : 0; 2418 __entry->type = dfp->dfp_type; 2419 __entry->intent = dfp->dfp_intent; 2420 __entry->committed = dfp->dfp_done != NULL; 2421 __entry->nr = dfp->dfp_count; 2422 ), 2423 TP_printk("dev %d:%d optype %d intent %p committed %d nr %d", 2424 MAJOR(__entry->dev), MINOR(__entry->dev), 2425 __entry->type, 2426 __entry->intent, 2427 __entry->committed, 2428 __entry->nr) 2429 ) 2430 #define DEFINE_DEFER_PENDING_EVENT(name) \ 2431 DEFINE_EVENT(xfs_defer_pending_class, name, \ 2432 TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ 2433 TP_ARGS(mp, dfp)) 2434 2435 DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, 2436 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2437 int type, xfs_agblock_t agbno, xfs_extlen_t len), 2438 TP_ARGS(mp, agno, type, agbno, len), 2439 TP_STRUCT__entry( 2440 __field(dev_t, dev) 2441 __field(xfs_agnumber_t, agno) 2442 __field(int, type) 2443 __field(xfs_agblock_t, agbno) 2444 __field(xfs_extlen_t, len) 2445 ), 2446 TP_fast_assign( 2447 __entry->dev = mp->m_super->s_dev; 2448 __entry->agno = agno; 2449 __entry->type = type; 2450 __entry->agbno = agbno; 2451 __entry->len = len; 2452 ), 2453 TP_printk("dev %d:%d op %d agno %u agbno %u len %u", 2454 MAJOR(__entry->dev), MINOR(__entry->dev), 2455 __entry->type, 2456 __entry->agno, 2457 __entry->agbno, 2458 __entry->len) 2459 ); 2460 #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \ 2461 DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \ 2462 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2463 int type, \ 2464 xfs_agblock_t bno, \ 2465 xfs_extlen_t len), \ 2466 TP_ARGS(mp, agno, type, bno, len)) 2467 2468 DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, 2469 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2470 int op, 2471 xfs_agblock_t agbno, 2472 xfs_ino_t ino, 2473 int whichfork, 2474 xfs_fileoff_t offset, 2475 xfs_filblks_t len, 2476 xfs_exntst_t state), 2477 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), 2478 TP_STRUCT__entry( 2479 __field(dev_t, dev) 2480 __field(xfs_agnumber_t, agno) 2481 __field(xfs_ino_t, ino) 2482 __field(xfs_agblock_t, agbno) 2483 __field(int, whichfork) 2484 __field(xfs_fileoff_t, l_loff) 2485 __field(xfs_filblks_t, l_len) 2486 __field(xfs_exntst_t, l_state) 2487 __field(int, op) 2488 ), 2489 TP_fast_assign( 2490 __entry->dev = mp->m_super->s_dev; 2491 __entry->agno = agno; 2492 __entry->ino = ino; 2493 __entry->agbno = agbno; 2494 __entry->whichfork = whichfork; 2495 __entry->l_loff = offset; 2496 __entry->l_len = len; 2497 __entry->l_state = state; 2498 __entry->op = op; 2499 ), 2500 TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d", 2501 MAJOR(__entry->dev), MINOR(__entry->dev), 2502 __entry->op, 2503 __entry->agno, 2504 __entry->agbno, 2505 __entry->ino, 2506 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data", 2507 __entry->l_loff, 2508 __entry->l_len, 2509 __entry->l_state) 2510 ); 2511 #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \ 2512 DEFINE_EVENT(xfs_map_extent_deferred_class, name, \ 2513 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2514 int op, \ 2515 xfs_agblock_t agbno, \ 2516 xfs_ino_t ino, \ 2517 int whichfork, \ 2518 xfs_fileoff_t offset, \ 2519 xfs_filblks_t len, \ 2520 xfs_exntst_t state), \ 2521 TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) 2522 2523 DEFINE_DEFER_EVENT(xfs_defer_cancel); 2524 DEFINE_DEFER_EVENT(xfs_defer_trans_roll); 2525 DEFINE_DEFER_EVENT(xfs_defer_trans_abort); 2526 DEFINE_DEFER_EVENT(xfs_defer_finish); 2527 DEFINE_DEFER_EVENT(xfs_defer_finish_done); 2528 2529 DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); 2530 DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); 2531 2532 DEFINE_DEFER_PENDING_EVENT(xfs_defer_create_intent); 2533 DEFINE_DEFER_PENDING_EVENT(xfs_defer_cancel_list); 2534 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); 2535 DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); 2536 2537 #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT 2538 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer); 2539 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred); 2540 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_defer); 2541 DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_agfl_free_deferred); 2542 2543 /* rmap tracepoints */ 2544 DECLARE_EVENT_CLASS(xfs_rmap_class, 2545 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2546 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, 2547 const struct xfs_owner_info *oinfo), 2548 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), 2549 TP_STRUCT__entry( 2550 __field(dev_t, dev) 2551 __field(xfs_agnumber_t, agno) 2552 __field(xfs_agblock_t, agbno) 2553 __field(xfs_extlen_t, len) 2554 __field(uint64_t, owner) 2555 __field(uint64_t, offset) 2556 __field(unsigned long, flags) 2557 ), 2558 TP_fast_assign( 2559 __entry->dev = mp->m_super->s_dev; 2560 __entry->agno = agno; 2561 __entry->agbno = agbno; 2562 __entry->len = len; 2563 __entry->owner = oinfo->oi_owner; 2564 __entry->offset = oinfo->oi_offset; 2565 __entry->flags = oinfo->oi_flags; 2566 if (unwritten) 2567 __entry->flags |= XFS_RMAP_UNWRITTEN; 2568 ), 2569 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx", 2570 MAJOR(__entry->dev), MINOR(__entry->dev), 2571 __entry->agno, 2572 __entry->agbno, 2573 __entry->len, 2574 __entry->owner, 2575 __entry->offset, 2576 __entry->flags) 2577 ); 2578 #define DEFINE_RMAP_EVENT(name) \ 2579 DEFINE_EVENT(xfs_rmap_class, name, \ 2580 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2581 xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ 2582 const struct xfs_owner_info *oinfo), \ 2583 TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) 2584 2585 /* simple AG-based error/%ip tracepoint class */ 2586 DECLARE_EVENT_CLASS(xfs_ag_error_class, 2587 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, 2588 unsigned long caller_ip), 2589 TP_ARGS(mp, agno, error, caller_ip), 2590 TP_STRUCT__entry( 2591 __field(dev_t, dev) 2592 __field(xfs_agnumber_t, agno) 2593 __field(int, error) 2594 __field(unsigned long, caller_ip) 2595 ), 2596 TP_fast_assign( 2597 __entry->dev = mp->m_super->s_dev; 2598 __entry->agno = agno; 2599 __entry->error = error; 2600 __entry->caller_ip = caller_ip; 2601 ), 2602 TP_printk("dev %d:%d agno %u error %d caller %pS", 2603 MAJOR(__entry->dev), MINOR(__entry->dev), 2604 __entry->agno, 2605 __entry->error, 2606 (char *)__entry->caller_ip) 2607 ); 2608 2609 #define DEFINE_AG_ERROR_EVENT(name) \ 2610 DEFINE_EVENT(xfs_ag_error_class, name, \ 2611 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ 2612 unsigned long caller_ip), \ 2613 TP_ARGS(mp, agno, error, caller_ip)) 2614 2615 DEFINE_RMAP_EVENT(xfs_rmap_unmap); 2616 DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); 2617 DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); 2618 DEFINE_RMAP_EVENT(xfs_rmap_map); 2619 DEFINE_RMAP_EVENT(xfs_rmap_map_done); 2620 DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); 2621 DEFINE_RMAP_EVENT(xfs_rmap_convert); 2622 DEFINE_RMAP_EVENT(xfs_rmap_convert_done); 2623 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); 2624 DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); 2625 2626 DECLARE_EVENT_CLASS(xfs_rmapbt_class, 2627 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2628 xfs_agblock_t agbno, xfs_extlen_t len, 2629 uint64_t owner, uint64_t offset, unsigned int flags), 2630 TP_ARGS(mp, agno, agbno, len, owner, offset, flags), 2631 TP_STRUCT__entry( 2632 __field(dev_t, dev) 2633 __field(xfs_agnumber_t, agno) 2634 __field(xfs_agblock_t, agbno) 2635 __field(xfs_extlen_t, len) 2636 __field(uint64_t, owner) 2637 __field(uint64_t, offset) 2638 __field(unsigned int, flags) 2639 ), 2640 TP_fast_assign( 2641 __entry->dev = mp->m_super->s_dev; 2642 __entry->agno = agno; 2643 __entry->agbno = agbno; 2644 __entry->len = len; 2645 __entry->owner = owner; 2646 __entry->offset = offset; 2647 __entry->flags = flags; 2648 ), 2649 TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x", 2650 MAJOR(__entry->dev), MINOR(__entry->dev), 2651 __entry->agno, 2652 __entry->agbno, 2653 __entry->len, 2654 __entry->owner, 2655 __entry->offset, 2656 __entry->flags) 2657 ); 2658 #define DEFINE_RMAPBT_EVENT(name) \ 2659 DEFINE_EVENT(xfs_rmapbt_class, name, \ 2660 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2661 xfs_agblock_t agbno, xfs_extlen_t len, \ 2662 uint64_t owner, uint64_t offset, unsigned int flags), \ 2663 TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) 2664 2665 #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT 2666 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); 2667 DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); 2668 2669 DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block); 2670 DEFINE_BUSY_EVENT(xfs_rmapbt_free_block); 2671 DEFINE_RMAPBT_EVENT(xfs_rmap_update); 2672 DEFINE_RMAPBT_EVENT(xfs_rmap_insert); 2673 DEFINE_RMAPBT_EVENT(xfs_rmap_delete); 2674 DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); 2675 DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); 2676 DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); 2677 2678 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); 2679 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); 2680 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); 2681 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); 2682 DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); 2683 DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); 2684 DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); 2685 2686 /* deferred bmbt updates */ 2687 #define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT 2688 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); 2689 DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); 2690 2691 /* per-AG reservation */ 2692 DECLARE_EVENT_CLASS(xfs_ag_resv_class, 2693 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, 2694 xfs_extlen_t len), 2695 TP_ARGS(pag, resv, len), 2696 TP_STRUCT__entry( 2697 __field(dev_t, dev) 2698 __field(xfs_agnumber_t, agno) 2699 __field(int, resv) 2700 __field(xfs_extlen_t, freeblks) 2701 __field(xfs_extlen_t, flcount) 2702 __field(xfs_extlen_t, reserved) 2703 __field(xfs_extlen_t, asked) 2704 __field(xfs_extlen_t, len) 2705 ), 2706 TP_fast_assign( 2707 struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); 2708 2709 __entry->dev = pag->pag_mount->m_super->s_dev; 2710 __entry->agno = pag->pag_agno; 2711 __entry->resv = resv; 2712 __entry->freeblks = pag->pagf_freeblks; 2713 __entry->flcount = pag->pagf_flcount; 2714 __entry->reserved = r ? r->ar_reserved : 0; 2715 __entry->asked = r ? r->ar_asked : 0; 2716 __entry->len = len; 2717 ), 2718 TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u " 2719 "resv %u ask %u len %u", 2720 MAJOR(__entry->dev), MINOR(__entry->dev), 2721 __entry->agno, 2722 __entry->resv, 2723 __entry->freeblks, 2724 __entry->flcount, 2725 __entry->reserved, 2726 __entry->asked, 2727 __entry->len) 2728 ) 2729 #define DEFINE_AG_RESV_EVENT(name) \ 2730 DEFINE_EVENT(xfs_ag_resv_class, name, \ 2731 TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ 2732 xfs_extlen_t len), \ 2733 TP_ARGS(pag, type, len)) 2734 2735 /* per-AG reservation tracepoints */ 2736 DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); 2737 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); 2738 DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); 2739 DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); 2740 DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); 2741 DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); 2742 2743 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error); 2744 DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); 2745 2746 /* refcount tracepoint classes */ 2747 2748 /* reuse the discard trace class for agbno/aglen-based traces */ 2749 #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) 2750 2751 /* ag btree lookup tracepoint class */ 2752 TRACE_DEFINE_ENUM(XFS_LOOKUP_EQi); 2753 TRACE_DEFINE_ENUM(XFS_LOOKUP_LEi); 2754 TRACE_DEFINE_ENUM(XFS_LOOKUP_GEi); 2755 DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, 2756 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2757 xfs_agblock_t agbno, xfs_lookup_t dir), 2758 TP_ARGS(mp, agno, agbno, dir), 2759 TP_STRUCT__entry( 2760 __field(dev_t, dev) 2761 __field(xfs_agnumber_t, agno) 2762 __field(xfs_agblock_t, agbno) 2763 __field(xfs_lookup_t, dir) 2764 ), 2765 TP_fast_assign( 2766 __entry->dev = mp->m_super->s_dev; 2767 __entry->agno = agno; 2768 __entry->agbno = agbno; 2769 __entry->dir = dir; 2770 ), 2771 TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)", 2772 MAJOR(__entry->dev), MINOR(__entry->dev), 2773 __entry->agno, 2774 __entry->agbno, 2775 __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), 2776 __entry->dir) 2777 ) 2778 2779 #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ 2780 DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ 2781 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2782 xfs_agblock_t agbno, xfs_lookup_t dir), \ 2783 TP_ARGS(mp, agno, agbno, dir)) 2784 2785 /* single-rcext tracepoint class */ 2786 DECLARE_EVENT_CLASS(xfs_refcount_extent_class, 2787 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2788 struct xfs_refcount_irec *irec), 2789 TP_ARGS(mp, agno, irec), 2790 TP_STRUCT__entry( 2791 __field(dev_t, dev) 2792 __field(xfs_agnumber_t, agno) 2793 __field(xfs_agblock_t, startblock) 2794 __field(xfs_extlen_t, blockcount) 2795 __field(xfs_nlink_t, refcount) 2796 ), 2797 TP_fast_assign( 2798 __entry->dev = mp->m_super->s_dev; 2799 __entry->agno = agno; 2800 __entry->startblock = irec->rc_startblock; 2801 __entry->blockcount = irec->rc_blockcount; 2802 __entry->refcount = irec->rc_refcount; 2803 ), 2804 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u", 2805 MAJOR(__entry->dev), MINOR(__entry->dev), 2806 __entry->agno, 2807 __entry->startblock, 2808 __entry->blockcount, 2809 __entry->refcount) 2810 ) 2811 2812 #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ 2813 DEFINE_EVENT(xfs_refcount_extent_class, name, \ 2814 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2815 struct xfs_refcount_irec *irec), \ 2816 TP_ARGS(mp, agno, irec)) 2817 2818 /* single-rcext and an agbno tracepoint class */ 2819 DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, 2820 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2821 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), 2822 TP_ARGS(mp, agno, irec, agbno), 2823 TP_STRUCT__entry( 2824 __field(dev_t, dev) 2825 __field(xfs_agnumber_t, agno) 2826 __field(xfs_agblock_t, startblock) 2827 __field(xfs_extlen_t, blockcount) 2828 __field(xfs_nlink_t, refcount) 2829 __field(xfs_agblock_t, agbno) 2830 ), 2831 TP_fast_assign( 2832 __entry->dev = mp->m_super->s_dev; 2833 __entry->agno = agno; 2834 __entry->startblock = irec->rc_startblock; 2835 __entry->blockcount = irec->rc_blockcount; 2836 __entry->refcount = irec->rc_refcount; 2837 __entry->agbno = agbno; 2838 ), 2839 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u", 2840 MAJOR(__entry->dev), MINOR(__entry->dev), 2841 __entry->agno, 2842 __entry->startblock, 2843 __entry->blockcount, 2844 __entry->refcount, 2845 __entry->agbno) 2846 ) 2847 2848 #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ 2849 DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ 2850 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2851 struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ 2852 TP_ARGS(mp, agno, irec, agbno)) 2853 2854 /* double-rcext tracepoint class */ 2855 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, 2856 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2857 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), 2858 TP_ARGS(mp, agno, i1, i2), 2859 TP_STRUCT__entry( 2860 __field(dev_t, dev) 2861 __field(xfs_agnumber_t, agno) 2862 __field(xfs_agblock_t, i1_startblock) 2863 __field(xfs_extlen_t, i1_blockcount) 2864 __field(xfs_nlink_t, i1_refcount) 2865 __field(xfs_agblock_t, i2_startblock) 2866 __field(xfs_extlen_t, i2_blockcount) 2867 __field(xfs_nlink_t, i2_refcount) 2868 ), 2869 TP_fast_assign( 2870 __entry->dev = mp->m_super->s_dev; 2871 __entry->agno = agno; 2872 __entry->i1_startblock = i1->rc_startblock; 2873 __entry->i1_blockcount = i1->rc_blockcount; 2874 __entry->i1_refcount = i1->rc_refcount; 2875 __entry->i2_startblock = i2->rc_startblock; 2876 __entry->i2_blockcount = i2->rc_blockcount; 2877 __entry->i2_refcount = i2->rc_refcount; 2878 ), 2879 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " 2880 "agbno %u len %u refcount %u", 2881 MAJOR(__entry->dev), MINOR(__entry->dev), 2882 __entry->agno, 2883 __entry->i1_startblock, 2884 __entry->i1_blockcount, 2885 __entry->i1_refcount, 2886 __entry->i2_startblock, 2887 __entry->i2_blockcount, 2888 __entry->i2_refcount) 2889 ) 2890 2891 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ 2892 DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ 2893 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2894 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ 2895 TP_ARGS(mp, agno, i1, i2)) 2896 2897 /* double-rcext and an agbno tracepoint class */ 2898 DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, 2899 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2900 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 2901 xfs_agblock_t agbno), 2902 TP_ARGS(mp, agno, i1, i2, agbno), 2903 TP_STRUCT__entry( 2904 __field(dev_t, dev) 2905 __field(xfs_agnumber_t, agno) 2906 __field(xfs_agblock_t, i1_startblock) 2907 __field(xfs_extlen_t, i1_blockcount) 2908 __field(xfs_nlink_t, i1_refcount) 2909 __field(xfs_agblock_t, i2_startblock) 2910 __field(xfs_extlen_t, i2_blockcount) 2911 __field(xfs_nlink_t, i2_refcount) 2912 __field(xfs_agblock_t, agbno) 2913 ), 2914 TP_fast_assign( 2915 __entry->dev = mp->m_super->s_dev; 2916 __entry->agno = agno; 2917 __entry->i1_startblock = i1->rc_startblock; 2918 __entry->i1_blockcount = i1->rc_blockcount; 2919 __entry->i1_refcount = i1->rc_refcount; 2920 __entry->i2_startblock = i2->rc_startblock; 2921 __entry->i2_blockcount = i2->rc_blockcount; 2922 __entry->i2_refcount = i2->rc_refcount; 2923 __entry->agbno = agbno; 2924 ), 2925 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " 2926 "agbno %u len %u refcount %u @ agbno %u", 2927 MAJOR(__entry->dev), MINOR(__entry->dev), 2928 __entry->agno, 2929 __entry->i1_startblock, 2930 __entry->i1_blockcount, 2931 __entry->i1_refcount, 2932 __entry->i2_startblock, 2933 __entry->i2_blockcount, 2934 __entry->i2_refcount, 2935 __entry->agbno) 2936 ) 2937 2938 #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ 2939 DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ 2940 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2941 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 2942 xfs_agblock_t agbno), \ 2943 TP_ARGS(mp, agno, i1, i2, agbno)) 2944 2945 /* triple-rcext tracepoint class */ 2946 DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, 2947 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 2948 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, 2949 struct xfs_refcount_irec *i3), 2950 TP_ARGS(mp, agno, i1, i2, i3), 2951 TP_STRUCT__entry( 2952 __field(dev_t, dev) 2953 __field(xfs_agnumber_t, agno) 2954 __field(xfs_agblock_t, i1_startblock) 2955 __field(xfs_extlen_t, i1_blockcount) 2956 __field(xfs_nlink_t, i1_refcount) 2957 __field(xfs_agblock_t, i2_startblock) 2958 __field(xfs_extlen_t, i2_blockcount) 2959 __field(xfs_nlink_t, i2_refcount) 2960 __field(xfs_agblock_t, i3_startblock) 2961 __field(xfs_extlen_t, i3_blockcount) 2962 __field(xfs_nlink_t, i3_refcount) 2963 ), 2964 TP_fast_assign( 2965 __entry->dev = mp->m_super->s_dev; 2966 __entry->agno = agno; 2967 __entry->i1_startblock = i1->rc_startblock; 2968 __entry->i1_blockcount = i1->rc_blockcount; 2969 __entry->i1_refcount = i1->rc_refcount; 2970 __entry->i2_startblock = i2->rc_startblock; 2971 __entry->i2_blockcount = i2->rc_blockcount; 2972 __entry->i2_refcount = i2->rc_refcount; 2973 __entry->i3_startblock = i3->rc_startblock; 2974 __entry->i3_blockcount = i3->rc_blockcount; 2975 __entry->i3_refcount = i3->rc_refcount; 2976 ), 2977 TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " 2978 "agbno %u len %u refcount %u -- " 2979 "agbno %u len %u refcount %u", 2980 MAJOR(__entry->dev), MINOR(__entry->dev), 2981 __entry->agno, 2982 __entry->i1_startblock, 2983 __entry->i1_blockcount, 2984 __entry->i1_refcount, 2985 __entry->i2_startblock, 2986 __entry->i2_blockcount, 2987 __entry->i2_refcount, 2988 __entry->i3_startblock, 2989 __entry->i3_blockcount, 2990 __entry->i3_refcount) 2991 ); 2992 2993 #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ 2994 DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ 2995 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 2996 struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ 2997 struct xfs_refcount_irec *i3), \ 2998 TP_ARGS(mp, agno, i1, i2, i3)) 2999 3000 /* refcount btree tracepoints */ 3001 DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block); 3002 DEFINE_BUSY_EVENT(xfs_refcountbt_free_block); 3003 DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); 3004 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); 3005 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); 3006 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); 3007 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); 3008 DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); 3009 DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); 3010 DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); 3011 3012 /* refcount adjustment tracepoints */ 3013 DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); 3014 DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); 3015 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); 3016 DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); 3017 DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); 3018 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); 3019 DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); 3020 DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); 3021 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); 3022 DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); 3023 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); 3024 DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); 3025 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); 3026 DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); 3027 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); 3028 DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); 3029 DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); 3030 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); 3031 DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); 3032 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); 3033 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); 3034 3035 /* reflink helpers */ 3036 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); 3037 DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); 3038 DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); 3039 #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT 3040 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); 3041 DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); 3042 3043 TRACE_EVENT(xfs_refcount_finish_one_leftover, 3044 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3045 int type, xfs_agblock_t agbno, xfs_extlen_t len, 3046 xfs_agblock_t new_agbno, xfs_extlen_t new_len), 3047 TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len), 3048 TP_STRUCT__entry( 3049 __field(dev_t, dev) 3050 __field(xfs_agnumber_t, agno) 3051 __field(int, type) 3052 __field(xfs_agblock_t, agbno) 3053 __field(xfs_extlen_t, len) 3054 __field(xfs_agblock_t, new_agbno) 3055 __field(xfs_extlen_t, new_len) 3056 ), 3057 TP_fast_assign( 3058 __entry->dev = mp->m_super->s_dev; 3059 __entry->agno = agno; 3060 __entry->type = type; 3061 __entry->agbno = agbno; 3062 __entry->len = len; 3063 __entry->new_agbno = new_agbno; 3064 __entry->new_len = new_len; 3065 ), 3066 TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u", 3067 MAJOR(__entry->dev), MINOR(__entry->dev), 3068 __entry->type, 3069 __entry->agno, 3070 __entry->agbno, 3071 __entry->len, 3072 __entry->new_agbno, 3073 __entry->new_len) 3074 ); 3075 3076 /* simple inode-based error/%ip tracepoint class */ 3077 DECLARE_EVENT_CLASS(xfs_inode_error_class, 3078 TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), 3079 TP_ARGS(ip, error, caller_ip), 3080 TP_STRUCT__entry( 3081 __field(dev_t, dev) 3082 __field(xfs_ino_t, ino) 3083 __field(int, error) 3084 __field(unsigned long, caller_ip) 3085 ), 3086 TP_fast_assign( 3087 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3088 __entry->ino = ip->i_ino; 3089 __entry->error = error; 3090 __entry->caller_ip = caller_ip; 3091 ), 3092 TP_printk("dev %d:%d ino %llx error %d caller %pS", 3093 MAJOR(__entry->dev), MINOR(__entry->dev), 3094 __entry->ino, 3095 __entry->error, 3096 (char *)__entry->caller_ip) 3097 ); 3098 3099 #define DEFINE_INODE_ERROR_EVENT(name) \ 3100 DEFINE_EVENT(xfs_inode_error_class, name, \ 3101 TP_PROTO(struct xfs_inode *ip, int error, \ 3102 unsigned long caller_ip), \ 3103 TP_ARGS(ip, error, caller_ip)) 3104 3105 /* reflink tracepoint classes */ 3106 3107 /* two-file io tracepoint class */ 3108 DECLARE_EVENT_CLASS(xfs_double_io_class, 3109 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, 3110 struct xfs_inode *dest, xfs_off_t doffset), 3111 TP_ARGS(src, soffset, len, dest, doffset), 3112 TP_STRUCT__entry( 3113 __field(dev_t, dev) 3114 __field(xfs_ino_t, src_ino) 3115 __field(loff_t, src_isize) 3116 __field(loff_t, src_disize) 3117 __field(loff_t, src_offset) 3118 __field(size_t, len) 3119 __field(xfs_ino_t, dest_ino) 3120 __field(loff_t, dest_isize) 3121 __field(loff_t, dest_disize) 3122 __field(loff_t, dest_offset) 3123 ), 3124 TP_fast_assign( 3125 __entry->dev = VFS_I(src)->i_sb->s_dev; 3126 __entry->src_ino = src->i_ino; 3127 __entry->src_isize = VFS_I(src)->i_size; 3128 __entry->src_disize = src->i_d.di_size; 3129 __entry->src_offset = soffset; 3130 __entry->len = len; 3131 __entry->dest_ino = dest->i_ino; 3132 __entry->dest_isize = VFS_I(dest)->i_size; 3133 __entry->dest_disize = dest->i_d.di_size; 3134 __entry->dest_offset = doffset; 3135 ), 3136 TP_printk("dev %d:%d count %zd " 3137 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx -> " 3138 "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx", 3139 MAJOR(__entry->dev), MINOR(__entry->dev), 3140 __entry->len, 3141 __entry->src_ino, 3142 __entry->src_isize, 3143 __entry->src_disize, 3144 __entry->src_offset, 3145 __entry->dest_ino, 3146 __entry->dest_isize, 3147 __entry->dest_disize, 3148 __entry->dest_offset) 3149 ) 3150 3151 #define DEFINE_DOUBLE_IO_EVENT(name) \ 3152 DEFINE_EVENT(xfs_double_io_class, name, \ 3153 TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ 3154 struct xfs_inode *dest, xfs_off_t doffset), \ 3155 TP_ARGS(src, soffset, len, dest, doffset)) 3156 3157 /* inode/irec events */ 3158 DECLARE_EVENT_CLASS(xfs_inode_irec_class, 3159 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), 3160 TP_ARGS(ip, irec), 3161 TP_STRUCT__entry( 3162 __field(dev_t, dev) 3163 __field(xfs_ino_t, ino) 3164 __field(xfs_fileoff_t, lblk) 3165 __field(xfs_extlen_t, len) 3166 __field(xfs_fsblock_t, pblk) 3167 __field(int, state) 3168 ), 3169 TP_fast_assign( 3170 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3171 __entry->ino = ip->i_ino; 3172 __entry->lblk = irec->br_startoff; 3173 __entry->len = irec->br_blockcount; 3174 __entry->pblk = irec->br_startblock; 3175 __entry->state = irec->br_state; 3176 ), 3177 TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x pblk %llu st %d", 3178 MAJOR(__entry->dev), MINOR(__entry->dev), 3179 __entry->ino, 3180 __entry->lblk, 3181 __entry->len, 3182 __entry->pblk, 3183 __entry->state) 3184 ); 3185 #define DEFINE_INODE_IREC_EVENT(name) \ 3186 DEFINE_EVENT(xfs_inode_irec_class, name, \ 3187 TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ 3188 TP_ARGS(ip, irec)) 3189 3190 /* refcount/reflink tracepoint definitions */ 3191 3192 /* reflink tracepoints */ 3193 DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); 3194 DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); 3195 DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); 3196 TRACE_EVENT(xfs_reflink_remap_blocks, 3197 TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, 3198 xfs_filblks_t len, struct xfs_inode *dest, 3199 xfs_fileoff_t doffset), 3200 TP_ARGS(src, soffset, len, dest, doffset), 3201 TP_STRUCT__entry( 3202 __field(dev_t, dev) 3203 __field(xfs_ino_t, src_ino) 3204 __field(xfs_fileoff_t, src_lblk) 3205 __field(xfs_filblks_t, len) 3206 __field(xfs_ino_t, dest_ino) 3207 __field(xfs_fileoff_t, dest_lblk) 3208 ), 3209 TP_fast_assign( 3210 __entry->dev = VFS_I(src)->i_sb->s_dev; 3211 __entry->src_ino = src->i_ino; 3212 __entry->src_lblk = soffset; 3213 __entry->len = len; 3214 __entry->dest_ino = dest->i_ino; 3215 __entry->dest_lblk = doffset; 3216 ), 3217 TP_printk("dev %d:%d len 0x%llx " 3218 "ino 0x%llx offset 0x%llx blocks -> " 3219 "ino 0x%llx offset 0x%llx blocks", 3220 MAJOR(__entry->dev), MINOR(__entry->dev), 3221 __entry->len, 3222 __entry->src_ino, 3223 __entry->src_lblk, 3224 __entry->dest_ino, 3225 __entry->dest_lblk) 3226 ); 3227 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); 3228 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); 3229 DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); 3230 DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); 3231 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); 3232 DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); 3233 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_src); 3234 DEFINE_INODE_IREC_EVENT(xfs_reflink_remap_extent_dest); 3235 3236 /* dedupe tracepoints */ 3237 DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); 3238 DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); 3239 3240 /* ioctl tracepoints */ 3241 TRACE_EVENT(xfs_ioctl_clone, 3242 TP_PROTO(struct inode *src, struct inode *dest), 3243 TP_ARGS(src, dest), 3244 TP_STRUCT__entry( 3245 __field(dev_t, dev) 3246 __field(unsigned long, src_ino) 3247 __field(loff_t, src_isize) 3248 __field(unsigned long, dest_ino) 3249 __field(loff_t, dest_isize) 3250 ), 3251 TP_fast_assign( 3252 __entry->dev = src->i_sb->s_dev; 3253 __entry->src_ino = src->i_ino; 3254 __entry->src_isize = i_size_read(src); 3255 __entry->dest_ino = dest->i_ino; 3256 __entry->dest_isize = i_size_read(dest); 3257 ), 3258 TP_printk("dev %d:%d " 3259 "ino 0x%lx isize 0x%llx -> " 3260 "ino 0x%lx isize 0x%llx", 3261 MAJOR(__entry->dev), MINOR(__entry->dev), 3262 __entry->src_ino, 3263 __entry->src_isize, 3264 __entry->dest_ino, 3265 __entry->dest_isize) 3266 ); 3267 3268 /* unshare tracepoints */ 3269 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); 3270 DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); 3271 3272 /* copy on write */ 3273 DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); 3274 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); 3275 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); 3276 DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); 3277 3278 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write); 3279 3280 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); 3281 DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); 3282 DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap); 3283 3284 DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); 3285 DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); 3286 3287 3288 DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); 3289 3290 /* rmap swapext tracepoints */ 3291 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); 3292 DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); 3293 DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); 3294 3295 /* fsmap traces */ 3296 DECLARE_EVENT_CLASS(xfs_fsmap_class, 3297 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, 3298 struct xfs_rmap_irec *rmap), 3299 TP_ARGS(mp, keydev, agno, rmap), 3300 TP_STRUCT__entry( 3301 __field(dev_t, dev) 3302 __field(dev_t, keydev) 3303 __field(xfs_agnumber_t, agno) 3304 __field(xfs_fsblock_t, bno) 3305 __field(xfs_filblks_t, len) 3306 __field(uint64_t, owner) 3307 __field(uint64_t, offset) 3308 __field(unsigned int, flags) 3309 ), 3310 TP_fast_assign( 3311 __entry->dev = mp->m_super->s_dev; 3312 __entry->keydev = new_decode_dev(keydev); 3313 __entry->agno = agno; 3314 __entry->bno = rmap->rm_startblock; 3315 __entry->len = rmap->rm_blockcount; 3316 __entry->owner = rmap->rm_owner; 3317 __entry->offset = rmap->rm_offset; 3318 __entry->flags = rmap->rm_flags; 3319 ), 3320 TP_printk("dev %d:%d keydev %d:%d agno %u bno %llu len %llu owner %lld offset %llu flags 0x%x", 3321 MAJOR(__entry->dev), MINOR(__entry->dev), 3322 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3323 __entry->agno, 3324 __entry->bno, 3325 __entry->len, 3326 __entry->owner, 3327 __entry->offset, 3328 __entry->flags) 3329 ) 3330 #define DEFINE_FSMAP_EVENT(name) \ 3331 DEFINE_EVENT(xfs_fsmap_class, name, \ 3332 TP_PROTO(struct xfs_mount *mp, u32 keydev, xfs_agnumber_t agno, \ 3333 struct xfs_rmap_irec *rmap), \ 3334 TP_ARGS(mp, keydev, agno, rmap)) 3335 DEFINE_FSMAP_EVENT(xfs_fsmap_low_key); 3336 DEFINE_FSMAP_EVENT(xfs_fsmap_high_key); 3337 DEFINE_FSMAP_EVENT(xfs_fsmap_mapping); 3338 3339 DECLARE_EVENT_CLASS(xfs_getfsmap_class, 3340 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), 3341 TP_ARGS(mp, fsmap), 3342 TP_STRUCT__entry( 3343 __field(dev_t, dev) 3344 __field(dev_t, keydev) 3345 __field(xfs_daddr_t, block) 3346 __field(xfs_daddr_t, len) 3347 __field(uint64_t, owner) 3348 __field(uint64_t, offset) 3349 __field(uint64_t, flags) 3350 ), 3351 TP_fast_assign( 3352 __entry->dev = mp->m_super->s_dev; 3353 __entry->keydev = new_decode_dev(fsmap->fmr_device); 3354 __entry->block = fsmap->fmr_physical; 3355 __entry->len = fsmap->fmr_length; 3356 __entry->owner = fsmap->fmr_owner; 3357 __entry->offset = fsmap->fmr_offset; 3358 __entry->flags = fsmap->fmr_flags; 3359 ), 3360 TP_printk("dev %d:%d keydev %d:%d block %llu len %llu owner %lld offset %llu flags 0x%llx", 3361 MAJOR(__entry->dev), MINOR(__entry->dev), 3362 MAJOR(__entry->keydev), MINOR(__entry->keydev), 3363 __entry->block, 3364 __entry->len, 3365 __entry->owner, 3366 __entry->offset, 3367 __entry->flags) 3368 ) 3369 #define DEFINE_GETFSMAP_EVENT(name) \ 3370 DEFINE_EVENT(xfs_getfsmap_class, name, \ 3371 TP_PROTO(struct xfs_mount *mp, struct xfs_fsmap *fsmap), \ 3372 TP_ARGS(mp, fsmap)) 3373 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_low_key); 3374 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_high_key); 3375 DEFINE_GETFSMAP_EVENT(xfs_getfsmap_mapping); 3376 3377 TRACE_EVENT(xfs_trans_resv_calc, 3378 TP_PROTO(struct xfs_mount *mp, unsigned int type, 3379 struct xfs_trans_res *res), 3380 TP_ARGS(mp, type, res), 3381 TP_STRUCT__entry( 3382 __field(dev_t, dev) 3383 __field(int, type) 3384 __field(uint, logres) 3385 __field(int, logcount) 3386 __field(int, logflags) 3387 ), 3388 TP_fast_assign( 3389 __entry->dev = mp->m_super->s_dev; 3390 __entry->type = type; 3391 __entry->logres = res->tr_logres; 3392 __entry->logcount = res->tr_logcount; 3393 __entry->logflags = res->tr_logflags; 3394 ), 3395 TP_printk("dev %d:%d type %d logres %u logcount %d flags 0x%x", 3396 MAJOR(__entry->dev), MINOR(__entry->dev), 3397 __entry->type, 3398 __entry->logres, 3399 __entry->logcount, 3400 __entry->logflags) 3401 ); 3402 3403 DECLARE_EVENT_CLASS(xfs_trans_class, 3404 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), 3405 TP_ARGS(tp, caller_ip), 3406 TP_STRUCT__entry( 3407 __field(dev_t, dev) 3408 __field(uint32_t, tid) 3409 __field(uint32_t, flags) 3410 __field(unsigned long, caller_ip) 3411 ), 3412 TP_fast_assign( 3413 __entry->dev = tp->t_mountp->m_super->s_dev; 3414 __entry->tid = 0; 3415 if (tp->t_ticket) 3416 __entry->tid = tp->t_ticket->t_tid; 3417 __entry->flags = tp->t_flags; 3418 __entry->caller_ip = caller_ip; 3419 ), 3420 TP_printk("dev %d:%d trans %x flags 0x%x caller %pS", 3421 MAJOR(__entry->dev), MINOR(__entry->dev), 3422 __entry->tid, 3423 __entry->flags, 3424 (char *)__entry->caller_ip) 3425 ) 3426 3427 #define DEFINE_TRANS_EVENT(name) \ 3428 DEFINE_EVENT(xfs_trans_class, name, \ 3429 TP_PROTO(struct xfs_trans *tp, unsigned long caller_ip), \ 3430 TP_ARGS(tp, caller_ip)) 3431 DEFINE_TRANS_EVENT(xfs_trans_alloc); 3432 DEFINE_TRANS_EVENT(xfs_trans_cancel); 3433 DEFINE_TRANS_EVENT(xfs_trans_commit); 3434 DEFINE_TRANS_EVENT(xfs_trans_dup); 3435 DEFINE_TRANS_EVENT(xfs_trans_free); 3436 DEFINE_TRANS_EVENT(xfs_trans_roll); 3437 DEFINE_TRANS_EVENT(xfs_trans_add_item); 3438 DEFINE_TRANS_EVENT(xfs_trans_commit_items); 3439 DEFINE_TRANS_EVENT(xfs_trans_free_items); 3440 3441 TRACE_EVENT(xfs_iunlink_update_bucket, 3442 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket, 3443 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 3444 TP_ARGS(mp, agno, bucket, old_ptr, new_ptr), 3445 TP_STRUCT__entry( 3446 __field(dev_t, dev) 3447 __field(xfs_agnumber_t, agno) 3448 __field(unsigned int, bucket) 3449 __field(xfs_agino_t, old_ptr) 3450 __field(xfs_agino_t, new_ptr) 3451 ), 3452 TP_fast_assign( 3453 __entry->dev = mp->m_super->s_dev; 3454 __entry->agno = agno; 3455 __entry->bucket = bucket; 3456 __entry->old_ptr = old_ptr; 3457 __entry->new_ptr = new_ptr; 3458 ), 3459 TP_printk("dev %d:%d agno %u bucket %u old 0x%x new 0x%x", 3460 MAJOR(__entry->dev), MINOR(__entry->dev), 3461 __entry->agno, 3462 __entry->bucket, 3463 __entry->old_ptr, 3464 __entry->new_ptr) 3465 ); 3466 3467 TRACE_EVENT(xfs_iunlink_update_dinode, 3468 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, 3469 xfs_agino_t old_ptr, xfs_agino_t new_ptr), 3470 TP_ARGS(mp, agno, agino, old_ptr, new_ptr), 3471 TP_STRUCT__entry( 3472 __field(dev_t, dev) 3473 __field(xfs_agnumber_t, agno) 3474 __field(xfs_agino_t, agino) 3475 __field(xfs_agino_t, old_ptr) 3476 __field(xfs_agino_t, new_ptr) 3477 ), 3478 TP_fast_assign( 3479 __entry->dev = mp->m_super->s_dev; 3480 __entry->agno = agno; 3481 __entry->agino = agino; 3482 __entry->old_ptr = old_ptr; 3483 __entry->new_ptr = new_ptr; 3484 ), 3485 TP_printk("dev %d:%d agno %u agino 0x%x old 0x%x new 0x%x", 3486 MAJOR(__entry->dev), MINOR(__entry->dev), 3487 __entry->agno, 3488 __entry->agino, 3489 __entry->old_ptr, 3490 __entry->new_ptr) 3491 ); 3492 3493 DECLARE_EVENT_CLASS(xfs_ag_inode_class, 3494 TP_PROTO(struct xfs_inode *ip), 3495 TP_ARGS(ip), 3496 TP_STRUCT__entry( 3497 __field(dev_t, dev) 3498 __field(xfs_agnumber_t, agno) 3499 __field(xfs_agino_t, agino) 3500 ), 3501 TP_fast_assign( 3502 __entry->dev = VFS_I(ip)->i_sb->s_dev; 3503 __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino); 3504 __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino); 3505 ), 3506 TP_printk("dev %d:%d agno %u agino %u", 3507 MAJOR(__entry->dev), MINOR(__entry->dev), 3508 __entry->agno, __entry->agino) 3509 ) 3510 3511 #define DEFINE_AGINODE_EVENT(name) \ 3512 DEFINE_EVENT(xfs_ag_inode_class, name, \ 3513 TP_PROTO(struct xfs_inode *ip), \ 3514 TP_ARGS(ip)) 3515 DEFINE_AGINODE_EVENT(xfs_iunlink); 3516 DEFINE_AGINODE_EVENT(xfs_iunlink_remove); 3517 DEFINE_AG_EVENT(xfs_iunlink_map_prev_fallback); 3518 3519 DECLARE_EVENT_CLASS(xfs_fs_corrupt_class, 3520 TP_PROTO(struct xfs_mount *mp, unsigned int flags), 3521 TP_ARGS(mp, flags), 3522 TP_STRUCT__entry( 3523 __field(dev_t, dev) 3524 __field(unsigned int, flags) 3525 ), 3526 TP_fast_assign( 3527 __entry->dev = mp->m_super->s_dev; 3528 __entry->flags = flags; 3529 ), 3530 TP_printk("dev %d:%d flags 0x%x", 3531 MAJOR(__entry->dev), MINOR(__entry->dev), 3532 __entry->flags) 3533 ); 3534 #define DEFINE_FS_CORRUPT_EVENT(name) \ 3535 DEFINE_EVENT(xfs_fs_corrupt_class, name, \ 3536 TP_PROTO(struct xfs_mount *mp, unsigned int flags), \ 3537 TP_ARGS(mp, flags)) 3538 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_sick); 3539 DEFINE_FS_CORRUPT_EVENT(xfs_fs_mark_healthy); 3540 DEFINE_FS_CORRUPT_EVENT(xfs_fs_unfixed_corruption); 3541 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_sick); 3542 DEFINE_FS_CORRUPT_EVENT(xfs_rt_mark_healthy); 3543 DEFINE_FS_CORRUPT_EVENT(xfs_rt_unfixed_corruption); 3544 3545 DECLARE_EVENT_CLASS(xfs_ag_corrupt_class, 3546 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int flags), 3547 TP_ARGS(mp, agno, flags), 3548 TP_STRUCT__entry( 3549 __field(dev_t, dev) 3550 __field(xfs_agnumber_t, agno) 3551 __field(unsigned int, flags) 3552 ), 3553 TP_fast_assign( 3554 __entry->dev = mp->m_super->s_dev; 3555 __entry->agno = agno; 3556 __entry->flags = flags; 3557 ), 3558 TP_printk("dev %d:%d agno %u flags 0x%x", 3559 MAJOR(__entry->dev), MINOR(__entry->dev), 3560 __entry->agno, __entry->flags) 3561 ); 3562 #define DEFINE_AG_CORRUPT_EVENT(name) \ 3563 DEFINE_EVENT(xfs_ag_corrupt_class, name, \ 3564 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ 3565 unsigned int flags), \ 3566 TP_ARGS(mp, agno, flags)) 3567 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_sick); 3568 DEFINE_AG_CORRUPT_EVENT(xfs_ag_mark_healthy); 3569 DEFINE_AG_CORRUPT_EVENT(xfs_ag_unfixed_corruption); 3570 3571 DECLARE_EVENT_CLASS(xfs_inode_corrupt_class, 3572 TP_PROTO(struct xfs_inode *ip, unsigned int flags), 3573 TP_ARGS(ip, flags), 3574 TP_STRUCT__entry( 3575 __field(dev_t, dev) 3576 __field(xfs_ino_t, ino) 3577 __field(unsigned int, flags) 3578 ), 3579 TP_fast_assign( 3580 __entry->dev = ip->i_mount->m_super->s_dev; 3581 __entry->ino = ip->i_ino; 3582 __entry->flags = flags; 3583 ), 3584 TP_printk("dev %d:%d ino 0x%llx flags 0x%x", 3585 MAJOR(__entry->dev), MINOR(__entry->dev), 3586 __entry->ino, __entry->flags) 3587 ); 3588 #define DEFINE_INODE_CORRUPT_EVENT(name) \ 3589 DEFINE_EVENT(xfs_inode_corrupt_class, name, \ 3590 TP_PROTO(struct xfs_inode *ip, unsigned int flags), \ 3591 TP_ARGS(ip, flags)) 3592 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_sick); 3593 DEFINE_INODE_CORRUPT_EVENT(xfs_inode_mark_healthy); 3594 3595 TRACE_EVENT(xfs_iwalk_ag, 3596 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3597 xfs_agino_t startino), 3598 TP_ARGS(mp, agno, startino), 3599 TP_STRUCT__entry( 3600 __field(dev_t, dev) 3601 __field(xfs_agnumber_t, agno) 3602 __field(xfs_agino_t, startino) 3603 ), 3604 TP_fast_assign( 3605 __entry->dev = mp->m_super->s_dev; 3606 __entry->agno = agno; 3607 __entry->startino = startino; 3608 ), 3609 TP_printk("dev %d:%d agno %d startino %u", 3610 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 3611 __entry->startino) 3612 ) 3613 3614 TRACE_EVENT(xfs_iwalk_ag_rec, 3615 TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, 3616 struct xfs_inobt_rec_incore *irec), 3617 TP_ARGS(mp, agno, irec), 3618 TP_STRUCT__entry( 3619 __field(dev_t, dev) 3620 __field(xfs_agnumber_t, agno) 3621 __field(xfs_agino_t, startino) 3622 __field(uint64_t, freemask) 3623 ), 3624 TP_fast_assign( 3625 __entry->dev = mp->m_super->s_dev; 3626 __entry->agno = agno; 3627 __entry->startino = irec->ir_startino; 3628 __entry->freemask = irec->ir_free; 3629 ), 3630 TP_printk("dev %d:%d agno %d startino %u freemask 0x%llx", 3631 MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, 3632 __entry->startino, __entry->freemask) 3633 ) 3634 3635 TRACE_EVENT(xfs_pwork_init, 3636 TP_PROTO(struct xfs_mount *mp, unsigned int nr_threads, pid_t pid), 3637 TP_ARGS(mp, nr_threads, pid), 3638 TP_STRUCT__entry( 3639 __field(dev_t, dev) 3640 __field(unsigned int, nr_threads) 3641 __field(pid_t, pid) 3642 ), 3643 TP_fast_assign( 3644 __entry->dev = mp->m_super->s_dev; 3645 __entry->nr_threads = nr_threads; 3646 __entry->pid = pid; 3647 ), 3648 TP_printk("dev %d:%d nr_threads %u pid %u", 3649 MAJOR(__entry->dev), MINOR(__entry->dev), 3650 __entry->nr_threads, __entry->pid) 3651 ) 3652 3653 DECLARE_EVENT_CLASS(xfs_kmem_class, 3654 TP_PROTO(ssize_t size, int flags, unsigned long caller_ip), 3655 TP_ARGS(size, flags, caller_ip), 3656 TP_STRUCT__entry( 3657 __field(ssize_t, size) 3658 __field(int, flags) 3659 __field(unsigned long, caller_ip) 3660 ), 3661 TP_fast_assign( 3662 __entry->size = size; 3663 __entry->flags = flags; 3664 __entry->caller_ip = caller_ip; 3665 ), 3666 TP_printk("size %zd flags 0x%x caller %pS", 3667 __entry->size, 3668 __entry->flags, 3669 (char *)__entry->caller_ip) 3670 ) 3671 3672 #define DEFINE_KMEM_EVENT(name) \ 3673 DEFINE_EVENT(xfs_kmem_class, name, \ 3674 TP_PROTO(ssize_t size, int flags, unsigned long caller_ip), \ 3675 TP_ARGS(size, flags, caller_ip)) 3676 DEFINE_KMEM_EVENT(kmem_alloc); 3677 DEFINE_KMEM_EVENT(kmem_alloc_io); 3678 DEFINE_KMEM_EVENT(kmem_alloc_large); 3679 DEFINE_KMEM_EVENT(kmem_realloc); 3680 3681 TRACE_EVENT(xfs_check_new_dalign, 3682 TP_PROTO(struct xfs_mount *mp, int new_dalign, xfs_ino_t calc_rootino), 3683 TP_ARGS(mp, new_dalign, calc_rootino), 3684 TP_STRUCT__entry( 3685 __field(dev_t, dev) 3686 __field(int, new_dalign) 3687 __field(xfs_ino_t, sb_rootino) 3688 __field(xfs_ino_t, calc_rootino) 3689 ), 3690 TP_fast_assign( 3691 __entry->dev = mp->m_super->s_dev; 3692 __entry->new_dalign = new_dalign; 3693 __entry->sb_rootino = mp->m_sb.sb_rootino; 3694 __entry->calc_rootino = calc_rootino; 3695 ), 3696 TP_printk("dev %d:%d new_dalign %d sb_rootino %llu calc_rootino %llu", 3697 MAJOR(__entry->dev), MINOR(__entry->dev), 3698 __entry->new_dalign, __entry->sb_rootino, 3699 __entry->calc_rootino) 3700 ) 3701 3702 TRACE_EVENT(xfs_btree_commit_afakeroot, 3703 TP_PROTO(struct xfs_btree_cur *cur), 3704 TP_ARGS(cur), 3705 TP_STRUCT__entry( 3706 __field(dev_t, dev) 3707 __field(xfs_btnum_t, btnum) 3708 __field(xfs_agnumber_t, agno) 3709 __field(xfs_agblock_t, agbno) 3710 __field(unsigned int, levels) 3711 __field(unsigned int, blocks) 3712 ), 3713 TP_fast_assign( 3714 __entry->dev = cur->bc_mp->m_super->s_dev; 3715 __entry->btnum = cur->bc_btnum; 3716 __entry->agno = cur->bc_ag.agno; 3717 __entry->agbno = cur->bc_ag.afake->af_root; 3718 __entry->levels = cur->bc_ag.afake->af_levels; 3719 __entry->blocks = cur->bc_ag.afake->af_blocks; 3720 ), 3721 TP_printk("dev %d:%d btree %s ag %u levels %u blocks %u root %u", 3722 MAJOR(__entry->dev), MINOR(__entry->dev), 3723 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 3724 __entry->agno, 3725 __entry->levels, 3726 __entry->blocks, 3727 __entry->agbno) 3728 ) 3729 3730 TRACE_EVENT(xfs_btree_commit_ifakeroot, 3731 TP_PROTO(struct xfs_btree_cur *cur), 3732 TP_ARGS(cur), 3733 TP_STRUCT__entry( 3734 __field(dev_t, dev) 3735 __field(xfs_btnum_t, btnum) 3736 __field(xfs_agnumber_t, agno) 3737 __field(xfs_agino_t, agino) 3738 __field(unsigned int, levels) 3739 __field(unsigned int, blocks) 3740 __field(int, whichfork) 3741 ), 3742 TP_fast_assign( 3743 __entry->dev = cur->bc_mp->m_super->s_dev; 3744 __entry->btnum = cur->bc_btnum; 3745 __entry->agno = XFS_INO_TO_AGNO(cur->bc_mp, 3746 cur->bc_ino.ip->i_ino); 3747 __entry->agino = XFS_INO_TO_AGINO(cur->bc_mp, 3748 cur->bc_ino.ip->i_ino); 3749 __entry->levels = cur->bc_ino.ifake->if_levels; 3750 __entry->blocks = cur->bc_ino.ifake->if_blocks; 3751 __entry->whichfork = cur->bc_ino.whichfork; 3752 ), 3753 TP_printk("dev %d:%d btree %s ag %u agino %u whichfork %s levels %u blocks %u", 3754 MAJOR(__entry->dev), MINOR(__entry->dev), 3755 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 3756 __entry->agno, 3757 __entry->agino, 3758 __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data", 3759 __entry->levels, 3760 __entry->blocks) 3761 ) 3762 3763 TRACE_EVENT(xfs_btree_bload_level_geometry, 3764 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 3765 uint64_t nr_this_level, unsigned int nr_per_block, 3766 unsigned int desired_npb, uint64_t blocks, 3767 uint64_t blocks_with_extra), 3768 TP_ARGS(cur, level, nr_this_level, nr_per_block, desired_npb, blocks, 3769 blocks_with_extra), 3770 TP_STRUCT__entry( 3771 __field(dev_t, dev) 3772 __field(xfs_btnum_t, btnum) 3773 __field(unsigned int, level) 3774 __field(unsigned int, nlevels) 3775 __field(uint64_t, nr_this_level) 3776 __field(unsigned int, nr_per_block) 3777 __field(unsigned int, desired_npb) 3778 __field(unsigned long long, blocks) 3779 __field(unsigned long long, blocks_with_extra) 3780 ), 3781 TP_fast_assign( 3782 __entry->dev = cur->bc_mp->m_super->s_dev; 3783 __entry->btnum = cur->bc_btnum; 3784 __entry->level = level; 3785 __entry->nlevels = cur->bc_nlevels; 3786 __entry->nr_this_level = nr_this_level; 3787 __entry->nr_per_block = nr_per_block; 3788 __entry->desired_npb = desired_npb; 3789 __entry->blocks = blocks; 3790 __entry->blocks_with_extra = blocks_with_extra; 3791 ), 3792 TP_printk("dev %d:%d btree %s level %u/%u nr_this_level %llu nr_per_block %u desired_npb %u blocks %llu blocks_with_extra %llu", 3793 MAJOR(__entry->dev), MINOR(__entry->dev), 3794 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 3795 __entry->level, 3796 __entry->nlevels, 3797 __entry->nr_this_level, 3798 __entry->nr_per_block, 3799 __entry->desired_npb, 3800 __entry->blocks, 3801 __entry->blocks_with_extra) 3802 ) 3803 3804 TRACE_EVENT(xfs_btree_bload_block, 3805 TP_PROTO(struct xfs_btree_cur *cur, unsigned int level, 3806 uint64_t block_idx, uint64_t nr_blocks, 3807 union xfs_btree_ptr *ptr, unsigned int nr_records), 3808 TP_ARGS(cur, level, block_idx, nr_blocks, ptr, nr_records), 3809 TP_STRUCT__entry( 3810 __field(dev_t, dev) 3811 __field(xfs_btnum_t, btnum) 3812 __field(unsigned int, level) 3813 __field(unsigned long long, block_idx) 3814 __field(unsigned long long, nr_blocks) 3815 __field(xfs_agnumber_t, agno) 3816 __field(xfs_agblock_t, agbno) 3817 __field(unsigned int, nr_records) 3818 ), 3819 TP_fast_assign( 3820 __entry->dev = cur->bc_mp->m_super->s_dev; 3821 __entry->btnum = cur->bc_btnum; 3822 __entry->level = level; 3823 __entry->block_idx = block_idx; 3824 __entry->nr_blocks = nr_blocks; 3825 if (cur->bc_flags & XFS_BTREE_LONG_PTRS) { 3826 xfs_fsblock_t fsb = be64_to_cpu(ptr->l); 3827 3828 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsb); 3829 __entry->agbno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsb); 3830 } else { 3831 __entry->agno = cur->bc_ag.agno; 3832 __entry->agbno = be32_to_cpu(ptr->s); 3833 } 3834 __entry->nr_records = nr_records; 3835 ), 3836 TP_printk("dev %d:%d btree %s level %u block %llu/%llu fsb (%u/%u) recs %u", 3837 MAJOR(__entry->dev), MINOR(__entry->dev), 3838 __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS), 3839 __entry->level, 3840 __entry->block_idx, 3841 __entry->nr_blocks, 3842 __entry->agno, 3843 __entry->agbno, 3844 __entry->nr_records) 3845 ) 3846 3847 #endif /* _TRACE_XFS_H */ 3848 3849 #undef TRACE_INCLUDE_PATH 3850 #define TRACE_INCLUDE_PATH . 3851 #define TRACE_INCLUDE_FILE xfs_trace 3852 #include <trace/define_trace.h> 3853