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