1 /* 2 * problem.h --- e2fsck problem error codes 3 * 4 * Copyright 1996 by Theodore Ts'o 5 * 6 * %Begin-Header% 7 * This file may be redistributed under the terms of the GNU Public 8 * License. 9 * %End-Header% 10 */ 11 12 typedef __u32 problem_t; 13 14 struct problem_context { 15 errcode_t errcode; 16 ext2_ino_t ino, ino2, dir; 17 struct ext2_inode *inode; 18 struct ext2_dir_entry *dirent; 19 blk_t blk, blk2; 20 e2_blkcnt_t blkcount; 21 int group; 22 __u64 num; 23 const char *str; 24 }; 25 26 /* 27 * We define a set of "latch groups"; these are problems which are 28 * handled as a set. The user answers once for a particular latch 29 * group. 30 */ 31 #define PR_LATCH_MASK 0x0ff0 /* Latch mask */ 32 #define PR_LATCH_BLOCK 0x0010 /* Latch for illegal blocks (pass 1) */ 33 #define PR_LATCH_BBLOCK 0x0020 /* Latch for bad block inode blocks (pass 1) */ 34 #define PR_LATCH_IBITMAP 0x0030 /* Latch for pass 5 inode bitmap proc. */ 35 #define PR_LATCH_BBITMAP 0x0040 /* Latch for pass 5 inode bitmap proc. */ 36 #define PR_LATCH_RELOC 0x0050 /* Latch for superblock relocate hint */ 37 #define PR_LATCH_DBLOCK 0x0060 /* Latch for pass 1b dup block headers */ 38 #define PR_LATCH_LOW_DTIME 0x0070 /* Latch for pass1 orphaned list refugees */ 39 #define PR_LATCH_TOOBIG 0x0080 /* Latch for file to big errors */ 40 #define PR_LATCH_OPTIMIZE_DIR 0x0090 /* Latch for optimize directories */ 41 42 #define PR_LATCH(x) ((((x) & PR_LATCH_MASK) >> 4) - 1) 43 44 /* 45 * Latch group descriptor flags 46 */ 47 #define PRL_YES 0x0001 /* Answer yes */ 48 #define PRL_NO 0x0002 /* Answer no */ 49 #define PRL_LATCHED 0x0004 /* The latch group is latched */ 50 #define PRL_SUPPRESS 0x0008 /* Suppress all latch group questions */ 51 52 #define PRL_VARIABLE 0x000f /* All the flags that need to be reset */ 53 54 /* 55 * Pre-Pass 1 errors 56 */ 57 58 /* Block bitmap not in group */ 59 #define PR_0_BB_NOT_GROUP 0x000001 60 61 /* Inode bitmap not in group */ 62 #define PR_0_IB_NOT_GROUP 0x000002 63 64 /* Inode table not in group */ 65 #define PR_0_ITABLE_NOT_GROUP 0x000003 66 67 /* Superblock corrupt */ 68 #define PR_0_SB_CORRUPT 0x000004 69 70 /* Filesystem size is wrong */ 71 #define PR_0_FS_SIZE_WRONG 0x000005 72 73 /* Fragments not supported */ 74 #define PR_0_NO_FRAGMENTS 0x000006 75 76 /* Bad blocks_per_group */ 77 #define PR_0_BLOCKS_PER_GROUP 0x000007 78 79 /* Bad first_data_block */ 80 #define PR_0_FIRST_DATA_BLOCK 0x000008 81 82 /* Adding UUID to filesystem */ 83 #define PR_0_ADD_UUID 0x000009 84 85 /* Relocate hint */ 86 #define PR_0_RELOCATE_HINT 0x00000A 87 88 /* Miscellaneous superblock corruption */ 89 #define PR_0_MISC_CORRUPT_SUPER 0x00000B 90 91 /* Error determing physical device size of filesystem */ 92 #define PR_0_GETSIZE_ERROR 0x00000C 93 94 /* Inode count in the superblock incorrect */ 95 #define PR_0_INODE_COUNT_WRONG 0x00000D 96 97 /* The Hurd does not support the filetype feature */ 98 #define PR_0_HURD_CLEAR_FILETYPE 0x00000E 99 100 /* Journal inode is invalid */ 101 #define PR_0_JOURNAL_BAD_INODE 0x00000F 102 103 /* The external journal has multiple filesystems (which we can't handle yet) */ 104 #define PR_0_JOURNAL_UNSUPP_MULTIFS 0x000010 105 106 /* Can't find external journal */ 107 #define PR_0_CANT_FIND_JOURNAL 0x000011 108 109 /* External journal has bad superblock */ 110 #define PR_0_EXT_JOURNAL_BAD_SUPER 0x000012 111 112 /* Superblock has a bad journal UUID */ 113 #define PR_0_JOURNAL_BAD_UUID 0x000013 114 115 /* Journal has an unknown superblock type */ 116 #define PR_0_JOURNAL_UNSUPP_SUPER 0x000014 117 118 /* Journal superblock is corrupt */ 119 #define PR_0_JOURNAL_BAD_SUPER 0x000015 120 121 /* Journal superblock is corrupt */ 122 #define PR_0_JOURNAL_HAS_JOURNAL 0x000016 123 124 /* Superblock has recovery flag set but no journal */ 125 #define PR_0_JOURNAL_RECOVER_SET 0x000017 126 127 /* Journal has data, but recovery flag is clear */ 128 #define PR_0_JOURNAL_RECOVERY_CLEAR 0x000018 129 130 /* Ask if we should clear the journal */ 131 #define PR_0_JOURNAL_RESET_JOURNAL 0x000019 132 133 /* Filesystem revision is 0, but feature flags are set */ 134 #define PR_0_FS_REV_LEVEL 0x00001A 135 136 /* Clearing orphan inode */ 137 #define PR_0_ORPHAN_CLEAR_INODE 0x000020 138 139 /* Illegal block found in orphaned inode */ 140 #define PR_0_ORPHAN_ILLEGAL_BLOCK_NUM 0x000021 141 142 /* Already cleared block found in orphaned inode */ 143 #define PR_0_ORPHAN_ALREADY_CLEARED_BLOCK 0x000022 144 145 /* Illegal orphan inode in superblock */ 146 #define PR_0_ORPHAN_ILLEGAL_HEAD_INODE 0x000023 147 148 /* Illegal inode in orphaned inode list */ 149 #define PR_0_ORPHAN_ILLEGAL_INODE 0x000024 150 151 /* Journal has unsupported read-only feature - abort */ 152 #define PR_0_JOURNAL_UNSUPP_ROCOMPAT 0x000025 153 154 /* Journal has unsupported incompatible feature - abort */ 155 #define PR_0_JOURNAL_UNSUPP_INCOMPAT 0x000026 156 157 /* Journal has unsupported version number */ 158 #define PR_0_JOURNAL_UNSUPP_VERSION 0x000027 159 160 /* Moving journal to hidden file */ 161 #define PR_0_MOVE_JOURNAL 0x000028 162 163 /* Error moving journal */ 164 #define PR_0_ERR_MOVE_JOURNAL 0x000029 165 166 /* Clearing V2 journal superblock */ 167 #define PR_0_CLEAR_V2_JOURNAL 0x00002A 168 169 /* Run journal anyway */ 170 #define PR_0_JOURNAL_RUN 0x00002B 171 172 /* Run journal anyway by default */ 173 #define PR_0_JOURNAL_RUN_DEFAULT 0x00002C 174 175 /* Backup journal inode blocks */ 176 #define PR_0_BACKUP_JNL 0x00002D 177 178 /* Reserved blocks w/o resize_inode */ 179 #define PR_0_NONZERO_RESERVED_GDT_BLOCKS 0x00002E 180 181 /* Resize_inode not enabled, but resize inode is non-zero */ 182 #define PR_0_CLEAR_RESIZE_INODE 0x00002F 183 184 /* Resize inode invalid */ 185 #define PR_0_RESIZE_INODE_INVALID 0x000030 186 187 /* Last mount time is in the future */ 188 #define PR_0_FUTURE_SB_LAST_MOUNT 0x000031 189 190 /* Last write time is in the future */ 191 #define PR_0_FUTURE_SB_LAST_WRITE 0x000032 192 193 /* Superblock hint for external journal incorrect */ 194 #define PR_0_EXTERNAL_JOURNAL_HINT 0x000033 195 196 /* Superblock hint for external journal incorrect */ 197 #define PR_0_DIRHASH_HINT 0x000034 198 199 /* 200 * Pass 1 errors 201 */ 202 203 /* Pass 1: Checking inodes, blocks, and sizes */ 204 #define PR_1_PASS_HEADER 0x010000 205 206 /* Root directory is not an inode */ 207 #define PR_1_ROOT_NO_DIR 0x010001 208 209 /* Root directory has dtime set */ 210 #define PR_1_ROOT_DTIME 0x010002 211 212 /* Reserved inode has bad mode */ 213 #define PR_1_RESERVED_BAD_MODE 0x010003 214 215 /* Deleted inode has zero dtime */ 216 #define PR_1_ZERO_DTIME 0x010004 217 218 /* Inode in use, but dtime set */ 219 #define PR_1_SET_DTIME 0x010005 220 221 /* Zero-length directory */ 222 #define PR_1_ZERO_LENGTH_DIR 0x010006 223 224 /* Block bitmap conflicts with some other fs block */ 225 #define PR_1_BB_CONFLICT 0x010007 226 227 /* Inode bitmap conflicts with some other fs block */ 228 #define PR_1_IB_CONFLICT 0x010008 229 230 /* Inode table conflicts with some other fs block */ 231 #define PR_1_ITABLE_CONFLICT 0x010009 232 233 /* Block bitmap is on a bad block */ 234 #define PR_1_BB_BAD_BLOCK 0x01000A 235 236 /* Inode bitmap is on a bad block */ 237 #define PR_1_IB_BAD_BLOCK 0x01000B 238 239 /* Inode has incorrect i_size */ 240 #define PR_1_BAD_I_SIZE 0x01000C 241 242 /* Inode has incorrect i_blocks */ 243 #define PR_1_BAD_I_BLOCKS 0x01000D 244 245 /* Illegal block number in inode */ 246 #define PR_1_ILLEGAL_BLOCK_NUM 0x01000E 247 248 /* Block number overlaps fs metadata */ 249 #define PR_1_BLOCK_OVERLAPS_METADATA 0x01000F 250 251 /* Inode has illegal blocks (latch question) */ 252 #define PR_1_INODE_BLOCK_LATCH 0x010010 253 254 /* Too many bad blocks in inode */ 255 #define PR_1_TOO_MANY_BAD_BLOCKS 0x010011 256 257 /* Illegal block number in bad block inode */ 258 #define PR_1_BB_ILLEGAL_BLOCK_NUM 0x010012 259 260 /* Bad block inode has illegal blocks (latch question) */ 261 #define PR_1_INODE_BBLOCK_LATCH 0x010013 262 263 /* Duplicate or bad blocks in use! */ 264 #define PR_1_DUP_BLOCKS_PREENSTOP 0x010014 265 266 /* Bad block used as bad block indirect block */ 267 #define PR_1_BBINODE_BAD_METABLOCK 0x010015 268 269 /* Inconsistency can't be fixed prompt */ 270 #define PR_1_BBINODE_BAD_METABLOCK_PROMPT 0x010016 271 272 /* Bad primary block */ 273 #define PR_1_BAD_PRIMARY_BLOCK 0x010017 274 275 /* Bad primary block prompt */ 276 #define PR_1_BAD_PRIMARY_BLOCK_PROMPT 0x010018 277 278 /* Bad primary superblock */ 279 #define PR_1_BAD_PRIMARY_SUPERBLOCK 0x010019 280 281 /* Bad primary block group descriptors */ 282 #define PR_1_BAD_PRIMARY_GROUP_DESCRIPTOR 0x01001A 283 284 /* Bad superblock in group */ 285 #define PR_1_BAD_SUPERBLOCK 0x01001B 286 287 /* Bad block group descriptors in group */ 288 #define PR_1_BAD_GROUP_DESCRIPTORS 0x01001C 289 290 /* Block claimed for no reason */ 291 #define PR_1_PROGERR_CLAIMED_BLOCK 0x01001D 292 293 /* Error allocating blocks for relocating metadata */ 294 #define PR_1_RELOC_BLOCK_ALLOCATE 0x01001E 295 296 /* Error allocating block buffer during relocation process */ 297 #define PR_1_RELOC_MEMORY_ALLOCATE 0x01001F 298 299 /* Relocating metadata group information from X to Y */ 300 #define PR_1_RELOC_FROM_TO 0x010020 301 302 /* Relocating metatdata group information to X */ 303 #define PR_1_RELOC_TO 0x010021 304 305 /* Block read error during relocation process */ 306 #define PR_1_RELOC_READ_ERR 0x010022 307 308 /* Block write error during relocation process */ 309 #define PR_1_RELOC_WRITE_ERR 0x010023 310 311 /* Error allocating inode bitmap */ 312 #define PR_1_ALLOCATE_IBITMAP_ERROR 0x010024 313 314 /* Error allocating block bitmap */ 315 #define PR_1_ALLOCATE_BBITMAP_ERROR 0x010025 316 317 /* Error allocating icount structure */ 318 #define PR_1_ALLOCATE_ICOUNT 0x010026 319 320 /* Error allocating dbcount */ 321 #define PR_1_ALLOCATE_DBCOUNT 0x010027 322 323 /* Error while scanning inodes */ 324 #define PR_1_ISCAN_ERROR 0x010028 325 326 /* Error while iterating over blocks */ 327 #define PR_1_BLOCK_ITERATE 0x010029 328 329 /* Error while storing inode count information */ 330 #define PR_1_ICOUNT_STORE 0x01002A 331 332 /* Error while storing directory block information */ 333 #define PR_1_ADD_DBLOCK 0x01002B 334 335 /* Error while reading inode (for clearing) */ 336 #define PR_1_READ_INODE 0x01002C 337 338 /* Suppress messages prompt */ 339 #define PR_1_SUPPRESS_MESSAGES 0x01002D 340 341 /* Imagic flag set on an inode when filesystem doesn't support it */ 342 #define PR_1_SET_IMAGIC 0x01002F 343 344 /* Immutable flag set on a device or socket inode */ 345 #define PR_1_SET_IMMUTABLE 0x010030 346 347 /* Compression flag set on a non-compressed filesystem */ 348 #define PR_1_COMPR_SET 0x010031 349 350 /* Non-zero size on on device, fifo or socket inode */ 351 #define PR_1_SET_NONZSIZE 0x010032 352 353 /* Filesystem revision is 0, but feature flags are set */ 354 #define PR_1_FS_REV_LEVEL 0x010033 355 356 /* Journal inode not in use, needs clearing */ 357 #define PR_1_JOURNAL_INODE_NOT_CLEAR 0x010034 358 359 /* Journal inode has wrong mode */ 360 #define PR_1_JOURNAL_BAD_MODE 0x010035 361 362 /* Inode that was part of orphan linked list */ 363 #define PR_1_LOW_DTIME 0x010036 364 365 /* Latch question which asks how to deal with low dtime inodes */ 366 #define PR_1_ORPHAN_LIST_REFUGEES 0x010037 367 368 /* Error allocating refcount structure */ 369 #define PR_1_ALLOCATE_REFCOUNT 0x010038 370 371 /* Error reading Extended Attribute block */ 372 #define PR_1_READ_EA_BLOCK 0x010039 373 374 /* Invalid Extended Attribute block */ 375 #define PR_1_BAD_EA_BLOCK 0x01003A 376 377 /* Error reading Extended Attribute block while fixing refcount -- abort */ 378 #define PR_1_EXTATTR_READ_ABORT 0x01003B 379 380 /* Extended attribute reference count incorrect */ 381 #define PR_1_EXTATTR_REFCOUNT 0x01003C 382 383 /* Error writing Extended Attribute block while fixing refcount */ 384 #define PR_1_EXTATTR_WRITE 0x01003D 385 386 /* Multiple EA blocks not supported */ 387 #define PR_1_EA_MULTI_BLOCK 0x01003E 388 389 /* Error allocating EA region allocation structure */ 390 #define PR_1_EA_ALLOC_REGION 0x01003F 391 392 /* Error EA allocation collision */ 393 #define PR_1_EA_ALLOC_COLLISION 0x010040 394 395 /* Bad extended attribute name */ 396 #define PR_1_EA_BAD_NAME 0x010041 397 398 /* Bad extended attribute value */ 399 #define PR_1_EA_BAD_VALUE 0x010042 400 401 /* Inode too big (latch question) */ 402 #define PR_1_INODE_TOOBIG 0x010043 403 404 /* Directory too big */ 405 #define PR_1_TOOBIG_DIR 0x010044 406 407 /* Regular file too big */ 408 #define PR_1_TOOBIG_REG 0x010045 409 410 /* Symlink too big */ 411 #define PR_1_TOOBIG_SYMLINK 0x010046 412 413 /* INDEX_FL flag set on a non-HTREE filesystem */ 414 #define PR_1_HTREE_SET 0x010047 415 416 /* INDEX_FL flag set on a non-directory */ 417 #define PR_1_HTREE_NODIR 0x010048 418 419 /* Invalid root node in HTREE directory */ 420 #define PR_1_HTREE_BADROOT 0x010049 421 422 /* Unsupported hash version in HTREE directory */ 423 #define PR_1_HTREE_HASHV 0x01004A 424 425 /* Incompatible flag in HTREE root node */ 426 #define PR_1_HTREE_INCOMPAT 0x01004B 427 428 /* HTREE too deep */ 429 #define PR_1_HTREE_DEPTH 0x01004C 430 431 /* Bad block has indirect block that conflicts with filesystem block */ 432 #define PR_1_BB_FS_BLOCK 0x01004D 433 434 /* Resize inode failed */ 435 #define PR_1_RESIZE_INODE_CREATE 0x01004E 436 437 /* inode->i_size is too long */ 438 #define PR_1_EXTRA_ISIZE 0x01004F 439 440 /* attribute name is too long */ 441 #define PR_1_ATTR_NAME_LEN 0x010050 442 443 /* wrong EA value offset */ 444 #define PR_1_ATTR_VALUE_OFFSET 0x010051 445 446 /* wrong EA blocknumber */ 447 #define PR_1_ATTR_VALUE_BLOCK 0x010052 448 449 /* wrong EA value size */ 450 #define PR_1_ATTR_VALUE_SIZE 0x010053 451 452 /* wrong EA hash value */ 453 #define PR_1_ATTR_HASH 0x010054 454 455 /* inode appears to be a directory */ 456 #define PR_1_TREAT_AS_DIRECTORY 0x010055 457 458 /* 459 * Pass 1b errors 460 */ 461 462 /* Pass 1B: Rescan for duplicate/bad blocks */ 463 #define PR_1B_PASS_HEADER 0x011000 464 465 /* Duplicate/bad block(s) header */ 466 #define PR_1B_DUP_BLOCK_HEADER 0x011001 467 468 /* Duplicate/bad block(s) in inode */ 469 #define PR_1B_DUP_BLOCK 0x011002 470 471 /* Duplicate/bad block(s) end */ 472 #define PR_1B_DUP_BLOCK_END 0x011003 473 474 /* Error while scanning inodes */ 475 #define PR_1B_ISCAN_ERROR 0x011004 476 477 /* Error allocating inode bitmap */ 478 #define PR_1B_ALLOCATE_IBITMAP_ERROR 0x011005 479 480 /* Error while iterating over blocks */ 481 #define PR_1B_BLOCK_ITERATE 0x0110006 482 483 /* Error adjusting EA refcount */ 484 #define PR_1B_ADJ_EA_REFCOUNT 0x0110007 485 486 487 /* Pass 1C: Scan directories for inodes with dup blocks. */ 488 #define PR_1C_PASS_HEADER 0x012000 489 490 491 /* Pass 1D: Reconciling duplicate blocks */ 492 #define PR_1D_PASS_HEADER 0x013000 493 494 /* File has duplicate blocks */ 495 #define PR_1D_DUP_FILE 0x013001 496 497 /* List of files sharing duplicate blocks */ 498 #define PR_1D_DUP_FILE_LIST 0x013002 499 500 /* File sharing blocks with filesystem metadata */ 501 #define PR_1D_SHARE_METADATA 0x013003 502 503 /* Report of how many duplicate/bad inodes */ 504 #define PR_1D_NUM_DUP_INODES 0x013004 505 506 /* Duplicated blocks already reassigned or cloned. */ 507 #define PR_1D_DUP_BLOCKS_DEALT 0x013005 508 509 /* Clone duplicate/bad blocks? */ 510 #define PR_1D_CLONE_QUESTION 0x013006 511 512 /* Delete file? */ 513 #define PR_1D_DELETE_QUESTION 0x013007 514 515 /* Couldn't clone file (error) */ 516 #define PR_1D_CLONE_ERROR 0x013008 517 518 /* 519 * Pass 2 errors 520 */ 521 522 /* Pass 2: Checking directory structure */ 523 #define PR_2_PASS_HEADER 0x020000 524 525 /* Bad inode number for '.' */ 526 #define PR_2_BAD_INODE_DOT 0x020001 527 528 /* Directory entry has bad inode number */ 529 #define PR_2_BAD_INO 0x020002 530 531 /* Directory entry has deleted or unused inode */ 532 #define PR_2_UNUSED_INODE 0x020003 533 534 /* Directry entry is link to '.' */ 535 #define PR_2_LINK_DOT 0x020004 536 537 /* Directory entry points to inode now located in a bad block */ 538 #define PR_2_BB_INODE 0x020005 539 540 /* Directory entry contains a link to a directory */ 541 #define PR_2_LINK_DIR 0x020006 542 543 /* Directory entry contains a link to the root directry */ 544 #define PR_2_LINK_ROOT 0x020007 545 546 /* Directory entry has illegal characters in its name */ 547 #define PR_2_BAD_NAME 0x020008 548 549 /* Missing '.' in directory inode */ 550 #define PR_2_MISSING_DOT 0x020009 551 552 /* Missing '..' in directory inode */ 553 #define PR_2_MISSING_DOT_DOT 0x02000A 554 555 /* First entry in directory inode doesn't contain '.' */ 556 #define PR_2_1ST_NOT_DOT 0x02000B 557 558 /* Second entry in directory inode doesn't contain '..' */ 559 #define PR_2_2ND_NOT_DOT_DOT 0x02000C 560 561 /* i_faddr should be zero */ 562 #define PR_2_FADDR_ZERO 0x02000D 563 564 /* i_file_acl should be zero */ 565 #define PR_2_FILE_ACL_ZERO 0x02000E 566 567 /* i_dir_acl should be zero */ 568 #define PR_2_DIR_ACL_ZERO 0x02000F 569 570 /* i_frag should be zero */ 571 #define PR_2_FRAG_ZERO 0x020010 572 573 /* i_fsize should be zero */ 574 #define PR_2_FSIZE_ZERO 0x020011 575 576 /* inode has bad mode */ 577 #define PR_2_BAD_MODE 0x020012 578 579 /* directory corrupted */ 580 #define PR_2_DIR_CORRUPTED 0x020013 581 582 /* filename too long */ 583 #define PR_2_FILENAME_LONG 0x020014 584 585 /* Directory inode has a missing block (hole) */ 586 #define PR_2_DIRECTORY_HOLE 0x020015 587 588 /* '.' is not NULL terminated */ 589 #define PR_2_DOT_NULL_TERM 0x020016 590 591 /* '..' is not NULL terminated */ 592 #define PR_2_DOT_DOT_NULL_TERM 0x020017 593 594 /* Illegal character device in inode */ 595 #define PR_2_BAD_CHAR_DEV 0x020018 596 597 /* Illegal block device in inode */ 598 #define PR_2_BAD_BLOCK_DEV 0x020019 599 600 /* Duplicate '.' entry */ 601 #define PR_2_DUP_DOT 0x02001A 602 603 /* Duplicate '..' entry */ 604 #define PR_2_DUP_DOT_DOT 0x02001B 605 606 /* Internal error: couldn't find dir_info */ 607 #define PR_2_NO_DIRINFO 0x02001C 608 609 /* Final rec_len is wrong */ 610 #define PR_2_FINAL_RECLEN 0x02001D 611 612 /* Error allocating icount structure */ 613 #define PR_2_ALLOCATE_ICOUNT 0x02001E 614 615 /* Error iterating over directory blocks */ 616 #define PR_2_DBLIST_ITERATE 0x02001F 617 618 /* Error reading directory block */ 619 #define PR_2_READ_DIRBLOCK 0x020020 620 621 /* Error writing directory block */ 622 #define PR_2_WRITE_DIRBLOCK 0x020021 623 624 /* Error allocating new directory block */ 625 #define PR_2_ALLOC_DIRBOCK 0x020022 626 627 /* Error deallocating inode */ 628 #define PR_2_DEALLOC_INODE 0x020023 629 630 /* Directory entry for '.' is big. Split? */ 631 #define PR_2_SPLIT_DOT 0x020024 632 633 /* Illegal FIFO */ 634 #define PR_2_BAD_FIFO 0x020025 635 636 /* Illegal socket */ 637 #define PR_2_BAD_SOCKET 0x020026 638 639 /* Directory filetype not set */ 640 #define PR_2_SET_FILETYPE 0x020027 641 642 /* Directory filetype incorrect */ 643 #define PR_2_BAD_FILETYPE 0x020028 644 645 /* Directory filetype set when it shouldn't be */ 646 #define PR_2_CLEAR_FILETYPE 0x020029 647 648 /* Directory filename can't be zero-length */ 649 #define PR_2_NULL_NAME 0x020030 650 651 /* Invalid symlink */ 652 #define PR_2_INVALID_SYMLINK 0x020031 653 654 /* i_file_acl (extended attribute) is bad */ 655 #define PR_2_FILE_ACL_BAD 0x020032 656 657 /* Filesystem contains large files, but has no such flag in sb */ 658 #define PR_2_FEATURE_LARGE_FILES 0x020033 659 660 /* Node in HTREE directory not referenced */ 661 #define PR_2_HTREE_NOTREF 0x020034 662 663 /* Node in HTREE directory referenced twice */ 664 #define PR_2_HTREE_DUPREF 0x020035 665 666 /* Node in HTREE directory has bad min hash */ 667 #define PR_2_HTREE_MIN_HASH 0x020036 668 669 /* Node in HTREE directory has bad max hash */ 670 #define PR_2_HTREE_MAX_HASH 0x020037 671 672 /* Clear invalid HTREE directory */ 673 #define PR_2_HTREE_CLEAR 0x020038 674 675 /* Clear the htree flag forcibly */ 676 /* #define PR_2_HTREE_FCLR 0x020039 */ 677 678 /* Bad block in htree interior node */ 679 #define PR_2_HTREE_BADBLK 0x02003A 680 681 /* Error adjusting EA refcount */ 682 #define PR_2_ADJ_EA_REFCOUNT 0x02003B 683 684 /* Invalid HTREE root node */ 685 #define PR_2_HTREE_BAD_ROOT 0x02003C 686 687 /* Invalid HTREE limit */ 688 #define PR_2_HTREE_BAD_LIMIT 0x02003D 689 690 /* Invalid HTREE count */ 691 #define PR_2_HTREE_BAD_COUNT 0x02003E 692 693 /* HTREE interior node has out-of-order hashes in table */ 694 #define PR_2_HTREE_HASH_ORDER 0x02003F 695 696 /* Node in HTREE directory has bad depth */ 697 #define PR_2_HTREE_BAD_DEPTH 0x020040 698 699 /* Duplicate directory entry found */ 700 #define PR_2_DUPLICATE_DIRENT 0x020041 701 702 /* Non-unique filename found */ 703 #define PR_2_NON_UNIQUE_FILE 0x020042 704 705 /* Duplicate directory entry found */ 706 #define PR_2_REPORT_DUP_DIRENT 0x020043 707 708 /* i_blocks_hi should be zero */ 709 #define PR_2_BLOCKS_HI_ZERO 0x020044 710 711 /* Unexpected HTREE block */ 712 #define PR_2_UNEXPECTED_HTREE_BLOCK 0x020045 713 714 /* 715 * Pass 3 errors 716 */ 717 718 /* Pass 3: Checking directory connectivity */ 719 #define PR_3_PASS_HEADER 0x030000 720 721 /* Root inode not allocated */ 722 #define PR_3_NO_ROOT_INODE 0x030001 723 724 /* No room in lost+found */ 725 #define PR_3_EXPAND_LF_DIR 0x030002 726 727 /* Unconnected directory inode */ 728 #define PR_3_UNCONNECTED_DIR 0x030003 729 730 /* /lost+found not found */ 731 #define PR_3_NO_LF_DIR 0x030004 732 733 /* .. entry is incorrect */ 734 #define PR_3_BAD_DOT_DOT 0x030005 735 736 /* Bad or non-existent /lost+found. Cannot reconnect */ 737 #define PR_3_NO_LPF 0x030006 738 739 /* Could not expand /lost+found */ 740 #define PR_3_CANT_EXPAND_LPF 0x030007 741 742 /* Could not reconnect inode */ 743 #define PR_3_CANT_RECONNECT 0x030008 744 745 /* Error while trying to find /lost+found */ 746 #define PR_3_ERR_FIND_LPF 0x030009 747 748 /* Error in ext2fs_new_block while creating /lost+found */ 749 #define PR_3_ERR_LPF_NEW_BLOCK 0x03000A 750 751 /* Error in ext2fs_new_inode while creating /lost+found */ 752 #define PR_3_ERR_LPF_NEW_INODE 0x03000B 753 754 /* Error in ext2fs_new_dir_block while creating /lost+found */ 755 #define PR_3_ERR_LPF_NEW_DIR_BLOCK 0x03000C 756 757 /* Error while writing directory block for /lost+found */ 758 #define PR_3_ERR_LPF_WRITE_BLOCK 0x03000D 759 760 /* Error while adjusting inode count */ 761 #define PR_3_ADJUST_INODE 0x03000E 762 763 /* Couldn't fix parent directory -- error */ 764 #define PR_3_FIX_PARENT_ERR 0x03000F 765 766 /* Couldn't fix parent directory -- couldn't find it */ 767 #define PR_3_FIX_PARENT_NOFIND 0x030010 768 769 /* Error allocating inode bitmap */ 770 #define PR_3_ALLOCATE_IBITMAP_ERROR 0x030011 771 772 /* Error creating root directory */ 773 #define PR_3_CREATE_ROOT_ERROR 0x030012 774 775 /* Error creating lost and found directory */ 776 #define PR_3_CREATE_LPF_ERROR 0x030013 777 778 /* Root inode is not directory; aborting */ 779 #define PR_3_ROOT_NOT_DIR_ABORT 0x030014 780 781 /* Cannot proceed without a root inode. */ 782 #define PR_3_NO_ROOT_INODE_ABORT 0x030015 783 784 /* Internal error: couldn't find dir_info */ 785 #define PR_3_NO_DIRINFO 0x030016 786 787 /* Lost+found is not a directory */ 788 #define PR_3_LPF_NOTDIR 0x030017 789 790 /* 791 * Pass 3a --- rehashing diretories 792 */ 793 /* Pass 3a: Reindexing directories */ 794 #define PR_3A_PASS_HEADER 0x031000 795 796 /* Error iterating over directories */ 797 #define PR_3A_OPTIMIZE_ITER 0x031001 798 799 /* Error rehash directory */ 800 #define PR_3A_OPTIMIZE_DIR_ERR 0x031002 801 802 /* Rehashing dir header */ 803 #define PR_3A_OPTIMIZE_DIR_HEADER 0x031003 804 805 /* Rehashing directory %d */ 806 #define PR_3A_OPTIMIZE_DIR 0x031004 807 808 /* Rehashing dir end */ 809 #define PR_3A_OPTIMIZE_DIR_END 0x031005 810 811 /* 812 * Pass 4 errors 813 */ 814 815 /* Pass 4: Checking reference counts */ 816 #define PR_4_PASS_HEADER 0x040000 817 818 /* Unattached zero-length inode */ 819 #define PR_4_ZERO_LEN_INODE 0x040001 820 821 /* Unattached inode */ 822 #define PR_4_UNATTACHED_INODE 0x040002 823 824 /* Inode ref count wrong */ 825 #define PR_4_BAD_REF_COUNT 0x040003 826 827 /* Inconsistent inode count information cached */ 828 #define PR_4_INCONSISTENT_COUNT 0x040004 829 830 /* 831 * Pass 5 errors 832 */ 833 834 /* Pass 5: Checking group summary information */ 835 #define PR_5_PASS_HEADER 0x050000 836 837 /* Padding at end of inode bitmap is not set. */ 838 #define PR_5_INODE_BMAP_PADDING 0x050001 839 840 /* Padding at end of block bitmap is not set. */ 841 #define PR_5_BLOCK_BMAP_PADDING 0x050002 842 843 /* Block bitmap differences header */ 844 #define PR_5_BLOCK_BITMAP_HEADER 0x050003 845 846 /* Block not used, but marked in bitmap */ 847 #define PR_5_BLOCK_UNUSED 0x050004 848 849 /* Block used, but not marked used in bitmap */ 850 #define PR_5_BLOCK_USED 0x050005 851 852 /* Block bitmap differences end */ 853 #define PR_5_BLOCK_BITMAP_END 0x050006 854 855 /* Inode bitmap differences header */ 856 #define PR_5_INODE_BITMAP_HEADER 0x050007 857 858 /* Inode not used, but marked in bitmap */ 859 #define PR_5_INODE_UNUSED 0x050008 860 861 /* Inode used, but not marked used in bitmap */ 862 #define PR_5_INODE_USED 0x050009 863 864 /* Inode bitmap differences end */ 865 #define PR_5_INODE_BITMAP_END 0x05000A 866 867 /* Free inodes count for group wrong */ 868 #define PR_5_FREE_INODE_COUNT_GROUP 0x05000B 869 870 /* Directories count for group wrong */ 871 #define PR_5_FREE_DIR_COUNT_GROUP 0x05000C 872 873 /* Free inodes count wrong */ 874 #define PR_5_FREE_INODE_COUNT 0x05000D 875 876 /* Free blocks count for group wrong */ 877 #define PR_5_FREE_BLOCK_COUNT_GROUP 0x05000E 878 879 /* Free blocks count wrong */ 880 #define PR_5_FREE_BLOCK_COUNT 0x05000F 881 882 /* Programming error: bitmap endpoints don't match */ 883 #define PR_5_BMAP_ENDPOINTS 0x050010 884 885 /* Internal error: fudging end of bitmap */ 886 #define PR_5_FUDGE_BITMAP_ERROR 0x050011 887 888 /* Error copying in replacement inode bitmap */ 889 #define PR_5_COPY_IBITMAP_ERROR 0x050012 890 891 /* Error copying in replacement block bitmap */ 892 #define PR_5_COPY_BBITMAP_ERROR 0x050013 893 894 /* Block range not used, but marked in bitmap */ 895 #define PR_5_BLOCK_RANGE_UNUSED 0x050014 896 897 /* Block range used, but not marked used in bitmap */ 898 #define PR_5_BLOCK_RANGE_USED 0x050015 899 900 /* Inode range not used, but marked in bitmap */ 901 #define PR_5_INODE_RANGE_UNUSED 0x050016 902 903 /* Inode rangeused, but not marked used in bitmap */ 904 #define PR_5_INODE_RANGE_USED 0x050017 905 906 /* 907 * Post-Pass 5 errors 908 */ 909 910 /* Recreate the journal if E2F_FLAG_JOURNAL_INODE flag is set */ 911 #define PR_6_RECREATE_JOURNAL 0x060001 912 913 /* 914 * Function declarations 915 */ 916 int fix_problem(e2fsck_t ctx, problem_t code, struct problem_context *pctx); 917 int end_problem_latch(e2fsck_t ctx, int mask); 918 int set_latch_flags(int mask, int setflags, int clearflags); 919 int get_latch_flags(int mask, int *value); 920 void clear_problem_context(struct problem_context *ctx); 921 922 /* message.c */ 923 void print_e2fsck_message(e2fsck_t ctx, const char *msg, 924 struct problem_context *pctx, int first, 925 int recurse); 926 927
