fs/xfs/scrub/trace.h

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Copyright (C) 2017 Oracle.  All Rights Reserved.
   4  * Author: Darrick J. Wong <darrick.wong@oracle.com>
   5  */
   6 #undef TRACE_SYSTEM
   7 #define TRACE_SYSTEM xfs_scrub
   8
   9 #if !defined(_TRACE_XFS_SCRUB_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
  10 #define _TRACE_XFS_SCRUB_TRACE_H
  11
  12 #include <linux/tracepoint.h>
  13 #include "xfs_bit.h"
  14
  15 /*
  16  * ftrace's __print_symbolic requires that all enum values be wrapped in the
  17  * TRACE_DEFINE_ENUM macro so that the enum value can be encoded in the ftrace
  18  * ring buffer.  Somehow this was only worth mentioning in the ftrace sample
  19  * code.
  20  */
  21 TRACE_DEFINE_ENUM(XFS_BTNUM_BNOi);
  22 TRACE_DEFINE_ENUM(XFS_BTNUM_CNTi);
  23 TRACE_DEFINE_ENUM(XFS_BTNUM_BMAPi);
  24 TRACE_DEFINE_ENUM(XFS_BTNUM_INOi);
  25 TRACE_DEFINE_ENUM(XFS_BTNUM_FINOi);
  26 TRACE_DEFINE_ENUM(XFS_BTNUM_RMAPi);
  27 TRACE_DEFINE_ENUM(XFS_BTNUM_REFCi);
  28
  29 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PROBE);
  30 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_SB);
  31 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_AGF);
  32 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_AGFL);
  33 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_AGI);
  34 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BNOBT);
  35 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_CNTBT);
  36 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_INOBT);
  37 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_FINOBT);
  38 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_RMAPBT);
  39 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_REFCNTBT);
  40 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_INODE);
  41 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BMBTD);
  42 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BMBTA);
  43 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BMBTC);
  44 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_DIR);
  45 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_XATTR);
  46 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_SYMLINK);
  47 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PARENT);
  48 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_RTBITMAP);
  49 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_RTSUM);
  50 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_UQUOTA);
  51 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_GQUOTA);
  52 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PQUOTA);
  53 TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_FSCOUNTERS);
  54
  55 #define XFS_SCRUB_TYPE_STRINGS \
  56         { XFS_SCRUB_TYPE_PROBE,         "probe" }, \
  57         { XFS_SCRUB_TYPE_SB,            "sb" }, \
  58         { XFS_SCRUB_TYPE_AGF,           "agf" }, \
  59         { XFS_SCRUB_TYPE_AGFL,          "agfl" }, \
  60         { XFS_SCRUB_TYPE_AGI,           "agi" }, \
  61         { XFS_SCRUB_TYPE_BNOBT,         "bnobt" }, \
  62         { XFS_SCRUB_TYPE_CNTBT,         "cntbt" }, \
  63         { XFS_SCRUB_TYPE_INOBT,         "inobt" }, \
  64         { XFS_SCRUB_TYPE_FINOBT,        "finobt" }, \
  65         { XFS_SCRUB_TYPE_RMAPBT,        "rmapbt" }, \
  66         { XFS_SCRUB_TYPE_REFCNTBT,      "refcountbt" }, \
  67         { XFS_SCRUB_TYPE_INODE,         "inode" }, \
  68         { XFS_SCRUB_TYPE_BMBTD,         "bmapbtd" }, \
  69         { XFS_SCRUB_TYPE_BMBTA,         "bmapbta" }, \
  70         { XFS_SCRUB_TYPE_BMBTC,         "bmapbtc" }, \
  71         { XFS_SCRUB_TYPE_DIR,           "directory" }, \
  72         { XFS_SCRUB_TYPE_XATTR,         "xattr" }, \
  73         { XFS_SCRUB_TYPE_SYMLINK,       "symlink" }, \
  74         { XFS_SCRUB_TYPE_PARENT,        "parent" }, \
  75         { XFS_SCRUB_TYPE_RTBITMAP,      "rtbitmap" }, \
  76         { XFS_SCRUB_TYPE_RTSUM,         "rtsummary" }, \
  77         { XFS_SCRUB_TYPE_UQUOTA,        "usrquota" }, \
  78         { XFS_SCRUB_TYPE_GQUOTA,        "grpquota" }, \
  79         { XFS_SCRUB_TYPE_PQUOTA,        "prjquota" }, \
  80         { XFS_SCRUB_TYPE_FSCOUNTERS,    "fscounters" }
  81
  82 DECLARE_EVENT_CLASS(xchk_class,
  83         TP_PROTO(struct xfs_inode *ip, struct xfs_scrub_metadata *sm,
  84                  int error),
  85         TP_ARGS(ip, sm, error),
  86         TP_STRUCT__entry(
  87                 __field(dev_t, dev)
  88                 __field(xfs_ino_t, ino)
  89                 __field(unsigned int, type)
  90                 __field(xfs_agnumber_t, agno)
  91                 __field(xfs_ino_t, inum)
  92                 __field(unsigned int, gen)
  93                 __field(unsigned int, flags)
  94                 __field(int, error)
  95         ),
  96         TP_fast_assign(
  97                 __entry->dev = ip->i_mount->m_super->s_dev;
  98                 __entry->ino = ip->i_ino;
  99                 __entry->type = sm->sm_type;
 100                 __entry->agno = sm->sm_agno;
 101                 __entry->inum = sm->sm_ino;
 102                 __entry->gen = sm->sm_gen;
 103                 __entry->flags = sm->sm_flags;
 104                 __entry->error = error;
 105         ),
 106         TP_printk("dev %d:%d ino 0x%llx type %s agno %u inum %llu gen %u flags 0x%x error %d",
 107                   MAJOR(__entry->dev), MINOR(__entry->dev),
 108                   __entry->ino,
 109                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 110                   __entry->agno,
 111                   __entry->inum,
 112                   __entry->gen,
 113                   __entry->flags,
 114                   __entry->error)
 115 )
 116 #define DEFINE_SCRUB_EVENT(name) \
 117 DEFINE_EVENT(xchk_class, name, \
 118         TP_PROTO(struct xfs_inode *ip, struct xfs_scrub_metadata *sm, \
 119                  int error), \
 120         TP_ARGS(ip, sm, error))
 121
 122 DEFINE_SCRUB_EVENT(xchk_start);
 123 DEFINE_SCRUB_EVENT(xchk_done);
 124 DEFINE_SCRUB_EVENT(xchk_deadlock_retry);
 125 DEFINE_SCRUB_EVENT(xrep_attempt);
 126 DEFINE_SCRUB_EVENT(xrep_done);
 127
 128 TRACE_EVENT(xchk_op_error,
 129         TP_PROTO(struct xfs_scrub *sc, xfs_agnumber_t agno,
 130                  xfs_agblock_t bno, int error, void *ret_ip),
 131         TP_ARGS(sc, agno, bno, error, ret_ip),
 132         TP_STRUCT__entry(
 133                 __field(dev_t, dev)
 134                 __field(unsigned int, type)
 135                 __field(xfs_agnumber_t, agno)
 136                 __field(xfs_agblock_t, bno)
 137                 __field(int, error)
 138                 __field(void *, ret_ip)
 139         ),
 140         TP_fast_assign(
 141                 __entry->dev = sc->mp->m_super->s_dev;
 142                 __entry->type = sc->sm->sm_type;
 143                 __entry->agno = agno;
 144                 __entry->bno = bno;
 145                 __entry->error = error;
 146                 __entry->ret_ip = ret_ip;
 147         ),
 148         TP_printk("dev %d:%d type %s agno %u agbno %u error %d ret_ip %pS",
 149                   MAJOR(__entry->dev), MINOR(__entry->dev),
 150                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 151                   __entry->agno,
 152                   __entry->bno,
 153                   __entry->error,
 154                   __entry->ret_ip)
 155 );
 156
 157 TRACE_EVENT(xchk_file_op_error,
 158         TP_PROTO(struct xfs_scrub *sc, int whichfork,
 159                  xfs_fileoff_t offset, int error, void *ret_ip),
 160         TP_ARGS(sc, whichfork, offset, error, ret_ip),
 161         TP_STRUCT__entry(
 162                 __field(dev_t, dev)
 163                 __field(xfs_ino_t, ino)
 164                 __field(int, whichfork)
 165                 __field(unsigned int, type)
 166                 __field(xfs_fileoff_t, offset)
 167                 __field(int, error)
 168                 __field(void *, ret_ip)
 169         ),
 170         TP_fast_assign(
 171                 __entry->dev = sc->ip->i_mount->m_super->s_dev;
 172                 __entry->ino = sc->ip->i_ino;
 173                 __entry->whichfork = whichfork;
 174                 __entry->type = sc->sm->sm_type;
 175                 __entry->offset = offset;
 176                 __entry->error = error;
 177                 __entry->ret_ip = ret_ip;
 178         ),
 179         TP_printk("dev %d:%d ino 0x%llx fork %d type %s offset %llu error %d ret_ip %pS",
 180                   MAJOR(__entry->dev), MINOR(__entry->dev),
 181                   __entry->ino,
 182                   __entry->whichfork,
 183                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 184                   __entry->offset,
 185                   __entry->error,
 186                   __entry->ret_ip)
 187 );
 188
 189 DECLARE_EVENT_CLASS(xchk_block_error_class,
 190         TP_PROTO(struct xfs_scrub *sc, xfs_daddr_t daddr, void *ret_ip),
 191         TP_ARGS(sc, daddr, ret_ip),
 192         TP_STRUCT__entry(
 193                 __field(dev_t, dev)
 194                 __field(unsigned int, type)
 195                 __field(xfs_agnumber_t, agno)
 196                 __field(xfs_agblock_t, bno)
 197                 __field(void *, ret_ip)
 198         ),
 199         TP_fast_assign(
 200                 xfs_fsblock_t   fsbno;
 201                 xfs_agnumber_t  agno;
 202                 xfs_agblock_t   bno;
 203
 204                 fsbno = XFS_DADDR_TO_FSB(sc->mp, daddr);
 205                 agno = XFS_FSB_TO_AGNO(sc->mp, fsbno);
 206                 bno = XFS_FSB_TO_AGBNO(sc->mp, fsbno);
 207
 208                 __entry->dev = sc->mp->m_super->s_dev;
 209                 __entry->type = sc->sm->sm_type;
 210                 __entry->agno = agno;
 211                 __entry->bno = bno;
 212                 __entry->ret_ip = ret_ip;
 213         ),
 214         TP_printk("dev %d:%d type %s agno %u agbno %u ret_ip %pS",
 215                   MAJOR(__entry->dev), MINOR(__entry->dev),
 216                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 217                   __entry->agno,
 218                   __entry->bno,
 219                   __entry->ret_ip)
 220 )
 221
 222 #define DEFINE_SCRUB_BLOCK_ERROR_EVENT(name) \
 223 DEFINE_EVENT(xchk_block_error_class, name, \
 224         TP_PROTO(struct xfs_scrub *sc, xfs_daddr_t daddr, \
 225                  void *ret_ip), \
 226         TP_ARGS(sc, daddr, ret_ip))
 227
 228 DEFINE_SCRUB_BLOCK_ERROR_EVENT(xchk_fs_error);
 229 DEFINE_SCRUB_BLOCK_ERROR_EVENT(xchk_block_error);
 230 DEFINE_SCRUB_BLOCK_ERROR_EVENT(xchk_block_preen);
 231
 232 DECLARE_EVENT_CLASS(xchk_ino_error_class,
 233         TP_PROTO(struct xfs_scrub *sc, xfs_ino_t ino, void *ret_ip),
 234         TP_ARGS(sc, ino, ret_ip),
 235         TP_STRUCT__entry(
 236                 __field(dev_t, dev)
 237                 __field(xfs_ino_t, ino)
 238                 __field(unsigned int, type)
 239                 __field(void *, ret_ip)
 240         ),
 241         TP_fast_assign(
 242                 __entry->dev = sc->mp->m_super->s_dev;
 243                 __entry->ino = ino;
 244                 __entry->type = sc->sm->sm_type;
 245                 __entry->ret_ip = ret_ip;
 246         ),
 247         TP_printk("dev %d:%d ino 0x%llx type %s ret_ip %pS",
 248                   MAJOR(__entry->dev), MINOR(__entry->dev),
 249                   __entry->ino,
 250                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 251                   __entry->ret_ip)
 252 )
 253
 254 #define DEFINE_SCRUB_INO_ERROR_EVENT(name) \
 255 DEFINE_EVENT(xchk_ino_error_class, name, \
 256         TP_PROTO(struct xfs_scrub *sc, xfs_ino_t ino, \
 257                  void *ret_ip), \
 258         TP_ARGS(sc, ino, ret_ip))
 259
 260 DEFINE_SCRUB_INO_ERROR_EVENT(xchk_ino_error);
 261 DEFINE_SCRUB_INO_ERROR_EVENT(xchk_ino_preen);
 262 DEFINE_SCRUB_INO_ERROR_EVENT(xchk_ino_warning);
 263
 264 DECLARE_EVENT_CLASS(xchk_fblock_error_class,
 265         TP_PROTO(struct xfs_scrub *sc, int whichfork,
 266                  xfs_fileoff_t offset, void *ret_ip),
 267         TP_ARGS(sc, whichfork, offset, ret_ip),
 268         TP_STRUCT__entry(
 269                 __field(dev_t, dev)
 270                 __field(xfs_ino_t, ino)
 271                 __field(int, whichfork)
 272                 __field(unsigned int, type)
 273                 __field(xfs_fileoff_t, offset)
 274                 __field(void *, ret_ip)
 275         ),
 276         TP_fast_assign(
 277                 __entry->dev = sc->ip->i_mount->m_super->s_dev;
 278                 __entry->ino = sc->ip->i_ino;
 279                 __entry->whichfork = whichfork;
 280                 __entry->type = sc->sm->sm_type;
 281                 __entry->offset = offset;
 282                 __entry->ret_ip = ret_ip;
 283         ),
 284         TP_printk("dev %d:%d ino 0x%llx fork %d type %s offset %llu ret_ip %pS",
 285                   MAJOR(__entry->dev), MINOR(__entry->dev),
 286                   __entry->ino,
 287                   __entry->whichfork,
 288                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 289                   __entry->offset,
 290                   __entry->ret_ip)
 291 );
 292
 293 #define DEFINE_SCRUB_FBLOCK_ERROR_EVENT(name) \
 294 DEFINE_EVENT(xchk_fblock_error_class, name, \
 295         TP_PROTO(struct xfs_scrub *sc, int whichfork, \
 296                  xfs_fileoff_t offset, void *ret_ip), \
 297         TP_ARGS(sc, whichfork, offset, ret_ip))
 298
 299 DEFINE_SCRUB_FBLOCK_ERROR_EVENT(xchk_fblock_error);
 300 DEFINE_SCRUB_FBLOCK_ERROR_EVENT(xchk_fblock_warning);
 301
 302 TRACE_EVENT(xchk_incomplete,
 303         TP_PROTO(struct xfs_scrub *sc, void *ret_ip),
 304         TP_ARGS(sc, ret_ip),
 305         TP_STRUCT__entry(
 306                 __field(dev_t, dev)
 307                 __field(unsigned int, type)
 308                 __field(void *, ret_ip)
 309         ),
 310         TP_fast_assign(
 311                 __entry->dev = sc->mp->m_super->s_dev;
 312                 __entry->type = sc->sm->sm_type;
 313                 __entry->ret_ip = ret_ip;
 314         ),
 315         TP_printk("dev %d:%d type %s ret_ip %pS",
 316                   MAJOR(__entry->dev), MINOR(__entry->dev),
 317                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 318                   __entry->ret_ip)
 319 );
 320
 321 TRACE_EVENT(xchk_btree_op_error,
 322         TP_PROTO(struct xfs_scrub *sc, struct xfs_btree_cur *cur,
 323                  int level, int error, void *ret_ip),
 324         TP_ARGS(sc, cur, level, error, ret_ip),
 325         TP_STRUCT__entry(
 326                 __field(dev_t, dev)
 327                 __field(unsigned int, type)
 328                 __field(xfs_btnum_t, btnum)
 329                 __field(int, level)
 330                 __field(xfs_agnumber_t, agno)
 331                 __field(xfs_agblock_t, bno)
 332                 __field(int, ptr);
 333                 __field(int, error)
 334                 __field(void *, ret_ip)
 335         ),
 336         TP_fast_assign(
 337                 xfs_fsblock_t fsbno = xchk_btree_cur_fsbno(cur, level);
 338
 339                 __entry->dev = sc->mp->m_super->s_dev;
 340                 __entry->type = sc->sm->sm_type;
 341                 __entry->btnum = cur->bc_btnum;
 342                 __entry->level = level;
 343                 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsbno);
 344                 __entry->bno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno);
 345                 __entry->ptr = cur->bc_ptrs[level];
 346                 __entry->error = error;
 347                 __entry->ret_ip = ret_ip;
 348         ),
 349         TP_printk("dev %d:%d type %s btree %s level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
 350                   MAJOR(__entry->dev), MINOR(__entry->dev),
 351                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 352                   __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
 353                   __entry->level,
 354                   __entry->ptr,
 355                   __entry->agno,
 356                   __entry->bno,
 357                   __entry->error,
 358                   __entry->ret_ip)
 359 );
 360
 361 TRACE_EVENT(xchk_ifork_btree_op_error,
 362         TP_PROTO(struct xfs_scrub *sc, struct xfs_btree_cur *cur,
 363                  int level, int error, void *ret_ip),
 364         TP_ARGS(sc, cur, level, error, ret_ip),
 365         TP_STRUCT__entry(
 366                 __field(dev_t, dev)
 367                 __field(xfs_ino_t, ino)
 368                 __field(int, whichfork)
 369                 __field(unsigned int, type)
 370                 __field(xfs_btnum_t, btnum)
 371                 __field(int, level)
 372                 __field(int, ptr)
 373                 __field(xfs_agnumber_t, agno)
 374                 __field(xfs_agblock_t, bno)
 375                 __field(int, error)
 376                 __field(void *, ret_ip)
 377         ),
 378         TP_fast_assign(
 379                 xfs_fsblock_t fsbno = xchk_btree_cur_fsbno(cur, level);
 380                 __entry->dev = sc->mp->m_super->s_dev;
 381                 __entry->ino = sc->ip->i_ino;
 382                 __entry->whichfork = cur->bc_private.b.whichfork;
 383                 __entry->type = sc->sm->sm_type;
 384                 __entry->btnum = cur->bc_btnum;
 385                 __entry->level = level;
 386                 __entry->ptr = cur->bc_ptrs[level];
 387                 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsbno);
 388                 __entry->bno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno);
 389                 __entry->error = error;
 390                 __entry->ret_ip = ret_ip;
 391         ),
 392         TP_printk("dev %d:%d ino 0x%llx fork %d type %s btree %s level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
 393                   MAJOR(__entry->dev), MINOR(__entry->dev),
 394                   __entry->ino,
 395                   __entry->whichfork,
 396                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 397                   __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
 398                   __entry->level,
 399                   __entry->ptr,
 400                   __entry->agno,
 401                   __entry->bno,
 402                   __entry->error,
 403                   __entry->ret_ip)
 404 );
 405
 406 TRACE_EVENT(xchk_btree_error,
 407         TP_PROTO(struct xfs_scrub *sc, struct xfs_btree_cur *cur,
 408                  int level, void *ret_ip),
 409         TP_ARGS(sc, cur, level, ret_ip),
 410         TP_STRUCT__entry(
 411                 __field(dev_t, dev)
 412                 __field(unsigned int, type)
 413                 __field(xfs_btnum_t, btnum)
 414                 __field(int, level)
 415                 __field(xfs_agnumber_t, agno)
 416                 __field(xfs_agblock_t, bno)
 417                 __field(int, ptr);
 418                 __field(void *, ret_ip)
 419         ),
 420         TP_fast_assign(
 421                 xfs_fsblock_t fsbno = xchk_btree_cur_fsbno(cur, level);
 422                 __entry->dev = sc->mp->m_super->s_dev;
 423                 __entry->type = sc->sm->sm_type;
 424                 __entry->btnum = cur->bc_btnum;
 425                 __entry->level = level;
 426                 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsbno);
 427                 __entry->bno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno);
 428                 __entry->ptr = cur->bc_ptrs[level];
 429                 __entry->ret_ip = ret_ip;
 430         ),
 431         TP_printk("dev %d:%d type %s btree %s level %d ptr %d agno %u agbno %u ret_ip %pS",
 432                   MAJOR(__entry->dev), MINOR(__entry->dev),
 433                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 434                   __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
 435                   __entry->level,
 436                   __entry->ptr,
 437                   __entry->agno,
 438                   __entry->bno,
 439                   __entry->ret_ip)
 440 );
 441
 442 TRACE_EVENT(xchk_ifork_btree_error,
 443         TP_PROTO(struct xfs_scrub *sc, struct xfs_btree_cur *cur,
 444                  int level, void *ret_ip),
 445         TP_ARGS(sc, cur, level, ret_ip),
 446         TP_STRUCT__entry(
 447                 __field(dev_t, dev)
 448                 __field(xfs_ino_t, ino)
 449                 __field(int, whichfork)
 450                 __field(unsigned int, type)
 451                 __field(xfs_btnum_t, btnum)
 452                 __field(int, level)
 453                 __field(xfs_agnumber_t, agno)
 454                 __field(xfs_agblock_t, bno)
 455                 __field(int, ptr);
 456                 __field(void *, ret_ip)
 457         ),
 458         TP_fast_assign(
 459                 xfs_fsblock_t fsbno = xchk_btree_cur_fsbno(cur, level);
 460                 __entry->dev = sc->mp->m_super->s_dev;
 461                 __entry->ino = sc->ip->i_ino;
 462                 __entry->whichfork = cur->bc_private.b.whichfork;
 463                 __entry->type = sc->sm->sm_type;
 464                 __entry->btnum = cur->bc_btnum;
 465                 __entry->level = level;
 466                 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsbno);
 467                 __entry->bno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno);
 468                 __entry->ptr = cur->bc_ptrs[level];
 469                 __entry->ret_ip = ret_ip;
 470         ),
 471         TP_printk("dev %d:%d ino 0x%llx fork %d type %s btree %s level %d ptr %d agno %u agbno %u ret_ip %pS",
 472                   MAJOR(__entry->dev), MINOR(__entry->dev),
 473                   __entry->ino,
 474                   __entry->whichfork,
 475                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 476                   __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
 477                   __entry->level,
 478                   __entry->ptr,
 479                   __entry->agno,
 480                   __entry->bno,
 481                   __entry->ret_ip)
 482 );
 483
 484 DECLARE_EVENT_CLASS(xchk_sbtree_class,
 485         TP_PROTO(struct xfs_scrub *sc, struct xfs_btree_cur *cur,
 486                  int level),
 487         TP_ARGS(sc, cur, level),
 488         TP_STRUCT__entry(
 489                 __field(dev_t, dev)
 490                 __field(int, type)
 491                 __field(xfs_btnum_t, btnum)
 492                 __field(xfs_agnumber_t, agno)
 493                 __field(xfs_agblock_t, bno)
 494                 __field(int, level)
 495                 __field(int, nlevels)
 496                 __field(int, ptr)
 497         ),
 498         TP_fast_assign(
 499                 xfs_fsblock_t fsbno = xchk_btree_cur_fsbno(cur, level);
 500
 501                 __entry->dev = sc->mp->m_super->s_dev;
 502                 __entry->type = sc->sm->sm_type;
 503                 __entry->btnum = cur->bc_btnum;
 504                 __entry->agno = XFS_FSB_TO_AGNO(cur->bc_mp, fsbno);
 505                 __entry->bno = XFS_FSB_TO_AGBNO(cur->bc_mp, fsbno);
 506                 __entry->level = level;
 507                 __entry->nlevels = cur->bc_nlevels;
 508                 __entry->ptr = cur->bc_ptrs[level];
 509         ),
 510         TP_printk("dev %d:%d type %s btree %s agno %u agbno %u level %d nlevels %d ptr %d",
 511                   MAJOR(__entry->dev), MINOR(__entry->dev),
 512                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 513                   __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
 514                   __entry->agno,
 515                   __entry->bno,
 516                   __entry->level,
 517                   __entry->nlevels,
 518                   __entry->ptr)
 519 )
 520 #define DEFINE_SCRUB_SBTREE_EVENT(name) \
 521 DEFINE_EVENT(xchk_sbtree_class, name, \
 522         TP_PROTO(struct xfs_scrub *sc, struct xfs_btree_cur *cur, \
 523                  int level), \
 524         TP_ARGS(sc, cur, level))
 525
 526 DEFINE_SCRUB_SBTREE_EVENT(xchk_btree_rec);
 527 DEFINE_SCRUB_SBTREE_EVENT(xchk_btree_key);
 528
 529 TRACE_EVENT(xchk_xref_error,
 530         TP_PROTO(struct xfs_scrub *sc, int error, void *ret_ip),
 531         TP_ARGS(sc, error, ret_ip),
 532         TP_STRUCT__entry(
 533                 __field(dev_t, dev)
 534                 __field(int, type)
 535                 __field(int, error)
 536                 __field(void *, ret_ip)
 537         ),
 538         TP_fast_assign(
 539                 __entry->dev = sc->mp->m_super->s_dev;
 540                 __entry->type = sc->sm->sm_type;
 541                 __entry->error = error;
 542                 __entry->ret_ip = ret_ip;
 543         ),
 544         TP_printk("dev %d:%d type %s xref error %d ret_ip %pS",
 545                   MAJOR(__entry->dev), MINOR(__entry->dev),
 546                   __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 547                   __entry->error,
 548                   __entry->ret_ip)
 549 );
 550
 551 TRACE_EVENT(xchk_iallocbt_check_cluster,
 552         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
 553                  xfs_agino_t startino, xfs_daddr_t map_daddr,
 554                  unsigned short map_len, unsigned int chunk_ino,
 555                  unsigned int nr_inodes, uint16_t cluster_mask,
 556                  uint16_t holemask, unsigned int cluster_ino),
 557         TP_ARGS(mp, agno, startino, map_daddr, map_len, chunk_ino, nr_inodes,
 558                 cluster_mask, holemask, cluster_ino),
 559         TP_STRUCT__entry(
 560                 __field(dev_t, dev)
 561                 __field(xfs_agnumber_t, agno)
 562                 __field(xfs_agino_t, startino)
 563                 __field(xfs_daddr_t, map_daddr)
 564                 __field(unsigned short, map_len)
 565                 __field(unsigned int, chunk_ino)
 566                 __field(unsigned int, nr_inodes)
 567                 __field(unsigned int, cluster_ino)
 568                 __field(uint16_t, cluster_mask)
 569                 __field(uint16_t, holemask)
 570         ),
 571         TP_fast_assign(
 572                 __entry->dev = mp->m_super->s_dev;
 573                 __entry->agno = agno;
 574                 __entry->startino = startino;
 575                 __entry->map_daddr = map_daddr;
 576                 __entry->map_len = map_len;
 577                 __entry->chunk_ino = chunk_ino;
 578                 __entry->nr_inodes = nr_inodes;
 579                 __entry->cluster_mask = cluster_mask;
 580                 __entry->holemask = holemask;
 581                 __entry->cluster_ino = cluster_ino;
 582         ),
 583         TP_printk("dev %d:%d agno %d startino %u daddr 0x%llx len %d chunkino %u nr_inodes %u cluster_mask 0x%x holemask 0x%x cluster_ino %u",
 584                   MAJOR(__entry->dev), MINOR(__entry->dev),
 585                   __entry->agno,
 586                   __entry->startino,
 587                   __entry->map_daddr,
 588                   __entry->map_len,
 589                   __entry->chunk_ino,
 590                   __entry->nr_inodes,
 591                   __entry->cluster_mask,
 592                   __entry->holemask,
 593                   __entry->cluster_ino)
 594 )
 595
 596 TRACE_EVENT(xchk_fscounters_calc,
 597         TP_PROTO(struct xfs_mount *mp, uint64_t icount, uint64_t ifree,
 598                  uint64_t fdblocks, uint64_t delalloc),
 599         TP_ARGS(mp, icount, ifree, fdblocks, delalloc),
 600         TP_STRUCT__entry(
 601                 __field(dev_t, dev)
 602                 __field(int64_t, icount_sb)
 603                 __field(uint64_t, icount_calculated)
 604                 __field(int64_t, ifree_sb)
 605                 __field(uint64_t, ifree_calculated)
 606                 __field(int64_t, fdblocks_sb)
 607                 __field(uint64_t, fdblocks_calculated)
 608                 __field(uint64_t, delalloc)
 609         ),
 610         TP_fast_assign(
 611                 __entry->dev = mp->m_super->s_dev;
 612                 __entry->icount_sb = mp->m_sb.sb_icount;
 613                 __entry->icount_calculated = icount;
 614                 __entry->ifree_sb = mp->m_sb.sb_ifree;
 615                 __entry->ifree_calculated = ifree;
 616                 __entry->fdblocks_sb = mp->m_sb.sb_fdblocks;
 617                 __entry->fdblocks_calculated = fdblocks;
 618                 __entry->delalloc = delalloc;
 619         ),
 620         TP_printk("dev %d:%d icount %lld:%llu ifree %lld::%llu fdblocks %lld::%llu delalloc %llu",
 621                   MAJOR(__entry->dev), MINOR(__entry->dev),
 622                   __entry->icount_sb,
 623                   __entry->icount_calculated,
 624                   __entry->ifree_sb,
 625                   __entry->ifree_calculated,
 626                   __entry->fdblocks_sb,
 627                   __entry->fdblocks_calculated,
 628                   __entry->delalloc)
 629 )
 630
 631 TRACE_EVENT(xchk_fscounters_within_range,
 632         TP_PROTO(struct xfs_mount *mp, uint64_t expected, int64_t curr_value,
 633                  int64_t old_value),
 634         TP_ARGS(mp, expected, curr_value, old_value),
 635         TP_STRUCT__entry(
 636                 __field(dev_t, dev)
 637                 __field(uint64_t, expected)
 638                 __field(int64_t, curr_value)
 639                 __field(int64_t, old_value)
 640         ),
 641         TP_fast_assign(
 642                 __entry->dev = mp->m_super->s_dev;
 643                 __entry->expected = expected;
 644                 __entry->curr_value = curr_value;
 645                 __entry->old_value = old_value;
 646         ),
 647         TP_printk("dev %d:%d expected %llu curr_value %lld old_value %lld",
 648                   MAJOR(__entry->dev), MINOR(__entry->dev),
 649                   __entry->expected,
 650                   __entry->curr_value,
 651                   __entry->old_value)
 652 )
 653
 654 /* repair tracepoints */
 655 #if IS_ENABLED(CONFIG_XFS_ONLINE_REPAIR)
 656
 657 DECLARE_EVENT_CLASS(xrep_extent_class,
 658         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
 659                  xfs_agblock_t agbno, xfs_extlen_t len),
 660         TP_ARGS(mp, agno, agbno, len),
 661         TP_STRUCT__entry(
 662                 __field(dev_t, dev)
 663                 __field(xfs_agnumber_t, agno)
 664                 __field(xfs_agblock_t, agbno)
 665                 __field(xfs_extlen_t, len)
 666         ),
 667         TP_fast_assign(
 668                 __entry->dev = mp->m_super->s_dev;
 669                 __entry->agno = agno;
 670                 __entry->agbno = agbno;
 671                 __entry->len = len;
 672         ),
 673         TP_printk("dev %d:%d agno %u agbno %u len %u",
 674                   MAJOR(__entry->dev), MINOR(__entry->dev),
 675                   __entry->agno,
 676                   __entry->agbno,
 677                   __entry->len)
 678 );
 679 #define DEFINE_REPAIR_EXTENT_EVENT(name) \
 680 DEFINE_EVENT(xrep_extent_class, name, \
 681         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
 682                  xfs_agblock_t agbno, xfs_extlen_t len), \
 683         TP_ARGS(mp, agno, agbno, len))
 684 DEFINE_REPAIR_EXTENT_EVENT(xrep_dispose_btree_extent);
 685 DEFINE_REPAIR_EXTENT_EVENT(xrep_agfl_insert);
 686
 687 DECLARE_EVENT_CLASS(xrep_rmap_class,
 688         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
 689                  xfs_agblock_t agbno, xfs_extlen_t len,
 690                  uint64_t owner, uint64_t offset, unsigned int flags),
 691         TP_ARGS(mp, agno, agbno, len, owner, offset, flags),
 692         TP_STRUCT__entry(
 693                 __field(dev_t, dev)
 694                 __field(xfs_agnumber_t, agno)
 695                 __field(xfs_agblock_t, agbno)
 696                 __field(xfs_extlen_t, len)
 697                 __field(uint64_t, owner)
 698                 __field(uint64_t, offset)
 699                 __field(unsigned int, flags)
 700         ),
 701         TP_fast_assign(
 702                 __entry->dev = mp->m_super->s_dev;
 703                 __entry->agno = agno;
 704                 __entry->agbno = agbno;
 705                 __entry->len = len;
 706                 __entry->owner = owner;
 707                 __entry->offset = offset;
 708                 __entry->flags = flags;
 709         ),
 710         TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x",
 711                   MAJOR(__entry->dev), MINOR(__entry->dev),
 712                   __entry->agno,
 713                   __entry->agbno,
 714                   __entry->len,
 715                   __entry->owner,
 716                   __entry->offset,
 717                   __entry->flags)
 718 );
 719 #define DEFINE_REPAIR_RMAP_EVENT(name) \
 720 DEFINE_EVENT(xrep_rmap_class, name, \
 721         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \
 722                  xfs_agblock_t agbno, xfs_extlen_t len, \
 723                  uint64_t owner, uint64_t offset, unsigned int flags), \
 724         TP_ARGS(mp, agno, agbno, len, owner, offset, flags))
 725 DEFINE_REPAIR_RMAP_EVENT(xrep_alloc_extent_fn);
 726 DEFINE_REPAIR_RMAP_EVENT(xrep_ialloc_extent_fn);
 727 DEFINE_REPAIR_RMAP_EVENT(xrep_rmap_extent_fn);
 728 DEFINE_REPAIR_RMAP_EVENT(xrep_bmap_extent_fn);
 729
 730 TRACE_EVENT(xrep_refcount_extent_fn,
 731         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
 732                  struct xfs_refcount_irec *irec),
 733         TP_ARGS(mp, agno, irec),
 734         TP_STRUCT__entry(
 735                 __field(dev_t, dev)
 736                 __field(xfs_agnumber_t, agno)
 737                 __field(xfs_agblock_t, startblock)
 738                 __field(xfs_extlen_t, blockcount)
 739                 __field(xfs_nlink_t, refcount)
 740         ),
 741         TP_fast_assign(
 742                 __entry->dev = mp->m_super->s_dev;
 743                 __entry->agno = agno;
 744                 __entry->startblock = irec->rc_startblock;
 745                 __entry->blockcount = irec->rc_blockcount;
 746                 __entry->refcount = irec->rc_refcount;
 747         ),
 748         TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u",
 749                   MAJOR(__entry->dev), MINOR(__entry->dev),
 750                   __entry->agno,
 751                   __entry->startblock,
 752                   __entry->blockcount,
 753                   __entry->refcount)
 754 )
 755
 756 TRACE_EVENT(xrep_init_btblock,
 757         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
 758                  xfs_btnum_t btnum),
 759         TP_ARGS(mp, agno, agbno, btnum),
 760         TP_STRUCT__entry(
 761                 __field(dev_t, dev)
 762                 __field(xfs_agnumber_t, agno)
 763                 __field(xfs_agblock_t, agbno)
 764                 __field(uint32_t, btnum)
 765         ),
 766         TP_fast_assign(
 767                 __entry->dev = mp->m_super->s_dev;
 768                 __entry->agno = agno;
 769                 __entry->agbno = agbno;
 770                 __entry->btnum = btnum;
 771         ),
 772         TP_printk("dev %d:%d agno %u agbno %u btree %s",
 773                   MAJOR(__entry->dev), MINOR(__entry->dev),
 774                   __entry->agno,
 775                   __entry->agbno,
 776                   __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS))
 777 )
 778 TRACE_EVENT(xrep_findroot_block,
 779         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno,
 780                  uint32_t magic, uint16_t level),
 781         TP_ARGS(mp, agno, agbno, magic, level),
 782         TP_STRUCT__entry(
 783                 __field(dev_t, dev)
 784                 __field(xfs_agnumber_t, agno)
 785                 __field(xfs_agblock_t, agbno)
 786                 __field(uint32_t, magic)
 787                 __field(uint16_t, level)
 788         ),
 789         TP_fast_assign(
 790                 __entry->dev = mp->m_super->s_dev;
 791                 __entry->agno = agno;
 792                 __entry->agbno = agbno;
 793                 __entry->magic = magic;
 794                 __entry->level = level;
 795         ),
 796         TP_printk("dev %d:%d agno %u agbno %u magic 0x%x level %u",
 797                   MAJOR(__entry->dev), MINOR(__entry->dev),
 798                   __entry->agno,
 799                   __entry->agbno,
 800                   __entry->magic,
 801                   __entry->level)
 802 )
 803 TRACE_EVENT(xrep_calc_ag_resblks,
 804         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
 805                  xfs_agino_t icount, xfs_agblock_t aglen, xfs_agblock_t freelen,
 806                  xfs_agblock_t usedlen),
 807         TP_ARGS(mp, agno, icount, aglen, freelen, usedlen),
 808         TP_STRUCT__entry(
 809                 __field(dev_t, dev)
 810                 __field(xfs_agnumber_t, agno)
 811                 __field(xfs_agino_t, icount)
 812                 __field(xfs_agblock_t, aglen)
 813                 __field(xfs_agblock_t, freelen)
 814                 __field(xfs_agblock_t, usedlen)
 815         ),
 816         TP_fast_assign(
 817                 __entry->dev = mp->m_super->s_dev;
 818                 __entry->agno = agno;
 819                 __entry->icount = icount;
 820                 __entry->aglen = aglen;
 821                 __entry->freelen = freelen;
 822                 __entry->usedlen = usedlen;
 823         ),
 824         TP_printk("dev %d:%d agno %d icount %u aglen %u freelen %u usedlen %u",
 825                   MAJOR(__entry->dev), MINOR(__entry->dev),
 826                   __entry->agno,
 827                   __entry->icount,
 828                   __entry->aglen,
 829                   __entry->freelen,
 830                   __entry->usedlen)
 831 )
 832 TRACE_EVENT(xrep_calc_ag_resblks_btsize,
 833         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
 834                  xfs_agblock_t bnobt_sz, xfs_agblock_t inobt_sz,
 835                  xfs_agblock_t rmapbt_sz, xfs_agblock_t refcbt_sz),
 836         TP_ARGS(mp, agno, bnobt_sz, inobt_sz, rmapbt_sz, refcbt_sz),
 837         TP_STRUCT__entry(
 838                 __field(dev_t, dev)
 839                 __field(xfs_agnumber_t, agno)
 840                 __field(xfs_agblock_t, bnobt_sz)
 841                 __field(xfs_agblock_t, inobt_sz)
 842                 __field(xfs_agblock_t, rmapbt_sz)
 843                 __field(xfs_agblock_t, refcbt_sz)
 844         ),
 845         TP_fast_assign(
 846                 __entry->dev = mp->m_super->s_dev;
 847                 __entry->agno = agno;
 848                 __entry->bnobt_sz = bnobt_sz;
 849                 __entry->inobt_sz = inobt_sz;
 850                 __entry->rmapbt_sz = rmapbt_sz;
 851                 __entry->refcbt_sz = refcbt_sz;
 852         ),
 853         TP_printk("dev %d:%d agno %d bno %u ino %u rmap %u refcount %u",
 854                   MAJOR(__entry->dev), MINOR(__entry->dev),
 855                   __entry->agno,
 856                   __entry->bnobt_sz,
 857                   __entry->inobt_sz,
 858                   __entry->rmapbt_sz,
 859                   __entry->refcbt_sz)
 860 )
 861 TRACE_EVENT(xrep_reset_counters,
 862         TP_PROTO(struct xfs_mount *mp),
 863         TP_ARGS(mp),
 864         TP_STRUCT__entry(
 865                 __field(dev_t, dev)
 866         ),
 867         TP_fast_assign(
 868                 __entry->dev = mp->m_super->s_dev;
 869         ),
 870         TP_printk("dev %d:%d",
 871                   MAJOR(__entry->dev), MINOR(__entry->dev))
 872 )
 873
 874 TRACE_EVENT(xrep_ialloc_insert,
 875         TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno,
 876                  xfs_agino_t startino, uint16_t holemask, uint8_t count,
 877                  uint8_t freecount, uint64_t freemask),
 878         TP_ARGS(mp, agno, startino, holemask, count, freecount, freemask),
 879         TP_STRUCT__entry(
 880                 __field(dev_t, dev)
 881                 __field(xfs_agnumber_t, agno)
 882                 __field(xfs_agino_t, startino)
 883                 __field(uint16_t, holemask)
 884                 __field(uint8_t, count)
 885                 __field(uint8_t, freecount)
 886                 __field(uint64_t, freemask)
 887         ),
 888         TP_fast_assign(
 889                 __entry->dev = mp->m_super->s_dev;
 890                 __entry->agno = agno;
 891                 __entry->startino = startino;
 892                 __entry->holemask = holemask;
 893                 __entry->count = count;
 894                 __entry->freecount = freecount;
 895                 __entry->freemask = freemask;
 896         ),
 897         TP_printk("dev %d:%d agno %d startino %u holemask 0x%x count %u freecount %u freemask 0x%llx",
 898                   MAJOR(__entry->dev), MINOR(__entry->dev),
 899                   __entry->agno,
 900                   __entry->startino,
 901                   __entry->holemask,
 902                   __entry->count,
 903                   __entry->freecount,
 904                   __entry->freemask)
 905 )
 906
 907 #endif /* IS_ENABLED(CONFIG_XFS_ONLINE_REPAIR) */
 908
 909 #endif /* _TRACE_XFS_SCRUB_TRACE_H */
 910
 911 #undef TRACE_INCLUDE_PATH
 912 #define TRACE_INCLUDE_PATH .
 913 #define TRACE_INCLUDE_FILE scrub/trace
 914 #include <trace/define_trace.h>