2 * problem.h --- e2fsck problem error codes
4 * Copyright 1996 by Theodore Ts'o
7 * This file may be redistributed under the terms of the GNU Public
12 typedef __u32 problem_t;
14 struct problem_context {
16 ext2_ino_t ino, ino2, dir;
17 struct ext2_inode *inode;
18 struct ext2_dir_entry *dirent;
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
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 */
42 #define PR_LATCH(x) ((((x) & PR_LATCH_MASK) >> 4) - 1)
45 * Latch group descriptor flags
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 */
52 #define PRL_VARIABLE 0x000f /* All the flags that need to be reset */
58 /* Block bitmap not in group */
59 #define PR_0_BB_NOT_GROUP 0x000001
61 /* Inode bitmap not in group */
62 #define PR_0_IB_NOT_GROUP 0x000002
64 /* Inode table not in group */
65 #define PR_0_ITABLE_NOT_GROUP 0x000003
67 /* Superblock corrupt */
68 #define PR_0_SB_CORRUPT 0x000004
70 /* Filesystem size is wrong */
71 #define PR_0_FS_SIZE_WRONG 0x000005
73 /* Fragments not supported */
74 #define PR_0_NO_FRAGMENTS 0x000006
76 /* Bad blocks_per_group */
77 #define PR_0_BLOCKS_PER_GROUP 0x000007
79 /* Bad first_data_block */
80 #define PR_0_FIRST_DATA_BLOCK 0x000008
82 /* Adding UUID to filesystem */
83 #define PR_0_ADD_UUID 0x000009
86 #define PR_0_RELOCATE_HINT 0x00000A
88 /* Miscellaneous superblock corruption */
89 #define PR_0_MISC_CORRUPT_SUPER 0x00000B
91 /* Error determing physical device size of filesystem */
92 #define PR_0_GETSIZE_ERROR 0x00000C
94 /* Inode count in the superblock incorrect */
95 #define PR_0_INODE_COUNT_WRONG 0x00000D
97 /* The Hurd does not support the filetype feature */
98 #define PR_0_HURD_CLEAR_FILETYPE 0x00000E
100 /* Journal inode is invalid */
101 #define PR_0_JOURNAL_BAD_INODE 0x00000F
103 /* The external journal has multiple filesystems (which we can't handle yet) */
104 #define PR_0_JOURNAL_UNSUPP_MULTIFS 0x000010
106 /* Can't find external journal */
107 #define PR_0_CANT_FIND_JOURNAL 0x000011
109 /* External journal has bad superblock */
110 #define PR_0_EXT_JOURNAL_BAD_SUPER 0x000012
112 /* Superblock has a bad journal UUID */
113 #define PR_0_JOURNAL_BAD_UUID 0x000013
115 /* Journal has an unknown superblock type */
116 #define PR_0_JOURNAL_UNSUPP_SUPER 0x000014
118 /* Journal superblock is corrupt */
119 #define PR_0_JOURNAL_BAD_SUPER 0x000015
121 /* Journal superblock is corrupt */
122 #define PR_0_JOURNAL_HAS_JOURNAL 0x000016
124 /* Superblock has recovery flag set but no journal */
125 #define PR_0_JOURNAL_RECOVER_SET 0x000017
127 /* Journal has data, but recovery flag is clear */
128 #define PR_0_JOURNAL_RECOVERY_CLEAR 0x000018
130 /* Ask if we should clear the journal */
131 #define PR_0_JOURNAL_RESET_JOURNAL 0x000019
133 /* Filesystem revision is 0, but feature flags are set */
134 #define PR_0_FS_REV_LEVEL 0x00001A
136 /* Clearing orphan inode */
137 #define PR_0_ORPHAN_CLEAR_INODE 0x000020
139 /* Illegal block found in orphaned inode */
140 #define PR_0_ORPHAN_ILLEGAL_BLOCK_NUM 0x000021
142 /* Already cleared block found in orphaned inode */
143 #define PR_0_ORPHAN_ALREADY_CLEARED_BLOCK 0x000022
145 /* Illegal orphan inode in superblock */
146 #define PR_0_ORPHAN_ILLEGAL_HEAD_INODE 0x000023
148 /* Illegal inode in orphaned inode list */
149 #define PR_0_ORPHAN_ILLEGAL_INODE 0x000024
151 /* Journal has unsupported read-only feature - abort */
152 #define PR_0_JOURNAL_UNSUPP_ROCOMPAT 0x000025
154 /* Journal has unsupported incompatible feature - abort */
155 #define PR_0_JOURNAL_UNSUPP_INCOMPAT 0x000026
157 /* Journal has unsupported version number */
158 #define PR_0_JOURNAL_UNSUPP_VERSION 0x000027
160 /* Moving journal to hidden file */
161 #define PR_0_MOVE_JOURNAL 0x000028
163 /* Error moving journal */
164 #define PR_0_ERR_MOVE_JOURNAL 0x000029
166 /* Clearing V2 journal superblock */
167 #define PR_0_CLEAR_V2_JOURNAL 0x00002A
169 /* Run journal anyway */
170 #define PR_0_JOURNAL_RUN 0x00002B
172 /* Run journal anyway by default */
173 #define PR_0_JOURNAL_RUN_DEFAULT 0x00002C
175 /* Backup journal inode blocks */
176 #define PR_0_BACKUP_JNL 0x00002D
178 /* Reserved blocks w/o resize_inode */
179 #define PR_0_NONZERO_RESERVED_GDT_BLOCKS 0x00002E
181 /* Resize_inode not enabled, but resize inode is non-zero */
182 #define PR_0_CLEAR_RESIZE_INODE 0x00002F
184 /* Resize inode invalid */
185 #define PR_0_RESIZE_INODE_INVALID 0x000030
191 /* Pass 1: Checking inodes, blocks, and sizes */
192 #define PR_1_PASS_HEADER 0x010000
194 /* Root directory is not an inode */
195 #define PR_1_ROOT_NO_DIR 0x010001
197 /* Root directory has dtime set */
198 #define PR_1_ROOT_DTIME 0x010002
200 /* Reserved inode has bad mode */
201 #define PR_1_RESERVED_BAD_MODE 0x010003
203 /* Deleted inode has zero dtime */
204 #define PR_1_ZERO_DTIME 0x010004
206 /* Inode in use, but dtime set */
207 #define PR_1_SET_DTIME 0x010005
209 /* Zero-length directory */
210 #define PR_1_ZERO_LENGTH_DIR 0x010006
212 /* Block bitmap conflicts with some other fs block */
213 #define PR_1_BB_CONFLICT 0x010007
215 /* Inode bitmap conflicts with some other fs block */
216 #define PR_1_IB_CONFLICT 0x010008
218 /* Inode table conflicts with some other fs block */
219 #define PR_1_ITABLE_CONFLICT 0x010009
221 /* Block bitmap is on a bad block */
222 #define PR_1_BB_BAD_BLOCK 0x01000A
224 /* Inode bitmap is on a bad block */
225 #define PR_1_IB_BAD_BLOCK 0x01000B
227 /* Inode has incorrect i_size */
228 #define PR_1_BAD_I_SIZE 0x01000C
230 /* Inode has incorrect i_blocks */
231 #define PR_1_BAD_I_BLOCKS 0x01000D
233 /* Illegal block number in inode */
234 #define PR_1_ILLEGAL_BLOCK_NUM 0x01000E
236 /* Block number overlaps fs metadata */
237 #define PR_1_BLOCK_OVERLAPS_METADATA 0x01000F
239 /* Inode has illegal blocks (latch question) */
240 #define PR_1_INODE_BLOCK_LATCH 0x010010
242 /* Too many bad blocks in inode */
243 #define PR_1_TOO_MANY_BAD_BLOCKS 0x010011
245 /* Illegal block number in bad block inode */
246 #define PR_1_BB_ILLEGAL_BLOCK_NUM 0x010012
248 /* Bad block inode has illegal blocks (latch question) */
249 #define PR_1_INODE_BBLOCK_LATCH 0x010013
251 /* Duplicate or bad blocks in use! */
252 #define PR_1_DUP_BLOCKS_PREENSTOP 0x010014
254 /* Bad block used as bad block indirect block */
255 #define PR_1_BBINODE_BAD_METABLOCK 0x010015
257 /* Inconsistency can't be fixed prompt */
258 #define PR_1_BBINODE_BAD_METABLOCK_PROMPT 0x010016
260 /* Bad primary block */
261 #define PR_1_BAD_PRIMARY_BLOCK 0x010017
263 /* Bad primary block prompt */
264 #define PR_1_BAD_PRIMARY_BLOCK_PROMPT 0x010018
266 /* Bad primary superblock */
267 #define PR_1_BAD_PRIMARY_SUPERBLOCK 0x010019
269 /* Bad primary block group descriptors */
270 #define PR_1_BAD_PRIMARY_GROUP_DESCRIPTOR 0x01001A
272 /* Bad superblock in group */
273 #define PR_1_BAD_SUPERBLOCK 0x01001B
275 /* Bad block group descriptors in group */
276 #define PR_1_BAD_GROUP_DESCRIPTORS 0x01001C
278 /* Block claimed for no reason */
279 #define PR_1_PROGERR_CLAIMED_BLOCK 0x01001D
281 /* Error allocating blocks for relocating metadata */
282 #define PR_1_RELOC_BLOCK_ALLOCATE 0x01001E
284 /* Error allocating block buffer during relocation process */
285 #define PR_1_RELOC_MEMORY_ALLOCATE 0x01001F
287 /* Relocating metadata group information from X to Y */
288 #define PR_1_RELOC_FROM_TO 0x010020
290 /* Relocating metatdata group information to X */
291 #define PR_1_RELOC_TO 0x010021
293 /* Block read error during relocation process */
294 #define PR_1_RELOC_READ_ERR 0x010022
296 /* Block write error during relocation process */
297 #define PR_1_RELOC_WRITE_ERR 0x010023
299 /* Error allocating inode bitmap */
300 #define PR_1_ALLOCATE_IBITMAP_ERROR 0x010024
302 /* Error allocating block bitmap */
303 #define PR_1_ALLOCATE_BBITMAP_ERROR 0x010025
305 /* Error allocating icount structure */
306 #define PR_1_ALLOCATE_ICOUNT 0x010026
308 /* Error allocating dbcount */
309 #define PR_1_ALLOCATE_DBCOUNT 0x010027
311 /* Error while scanning inodes */
312 #define PR_1_ISCAN_ERROR 0x010028
314 /* Error while iterating over blocks */
315 #define PR_1_BLOCK_ITERATE 0x010029
317 /* Error while storing inode count information */
318 #define PR_1_ICOUNT_STORE 0x01002A
320 /* Error while storing directory block information */
321 #define PR_1_ADD_DBLOCK 0x01002B
323 /* Error while reading inode (for clearing) */
324 #define PR_1_READ_INODE 0x01002C
326 /* Suppress messages prompt */
327 #define PR_1_SUPPRESS_MESSAGES 0x01002D
329 /* Imagic flag set on an inode when filesystem doesn't support it */
330 #define PR_1_SET_IMAGIC 0x01002F
332 /* Immutable flag set on a device or socket inode */
333 #define PR_1_SET_IMMUTABLE 0x010030
335 /* Compression flag set on a non-compressed filesystem */
336 #define PR_1_COMPR_SET 0x010031
338 /* Non-zero size on on device, fifo or socket inode */
339 #define PR_1_SET_NONZSIZE 0x010032
341 /* Filesystem revision is 0, but feature flags are set */
342 #define PR_1_FS_REV_LEVEL 0x010033
344 /* Journal inode not in use, needs clearing */
345 #define PR_1_JOURNAL_INODE_NOT_CLEAR 0x010034
347 /* Journal inode has wrong mode */
348 #define PR_1_JOURNAL_BAD_MODE 0x010035
350 /* Inode that was part of orphan linked list */
351 #define PR_1_LOW_DTIME 0x010036
353 /* Latch question which asks how to deal with low dtime inodes */
354 #define PR_1_ORPHAN_LIST_REFUGEES 0x010037
356 /* Error allocating refcount structure */
357 #define PR_1_ALLOCATE_REFCOUNT 0x010038
359 /* Error reading Extended Attribute block */
360 #define PR_1_READ_EA_BLOCK 0x010039
362 /* Invalid Extended Attribute block */
363 #define PR_1_BAD_EA_BLOCK 0x01003A
365 /* Error reading Extended Attribute block while fixing refcount -- abort */
366 #define PR_1_EXTATTR_READ_ABORT 0x01003B
368 /* Extended attribute reference count incorrect */
369 #define PR_1_EXTATTR_REFCOUNT 0x01003C
371 /* Error writing Extended Attribute block while fixing refcount */
372 #define PR_1_EXTATTR_WRITE 0x01003D
374 /* Multiple EA blocks not supported */
375 #define PR_1_EA_MULTI_BLOCK 0x01003E
377 /* Error allocating EA region allocation structure */
378 #define PR_1_EA_ALLOC_REGION 0x01003F
380 /* Error EA allocation collision */
381 #define PR_1_EA_ALLOC_COLLISION 0x010040
383 /* Bad extended attribute name */
384 #define PR_1_EA_BAD_NAME 0x010041
386 /* Bad extended attribute value */
387 #define PR_1_EA_BAD_VALUE 0x010042
389 /* Inode too big (latch question) */
390 #define PR_1_INODE_TOOBIG 0x010043
392 /* Directory too big */
393 #define PR_1_TOOBIG_DIR 0x010044
395 /* Regular file too big */
396 #define PR_1_TOOBIG_REG 0x010045
398 /* Symlink too big */
399 #define PR_1_TOOBIG_SYMLINK 0x010046
401 /* INDEX_FL flag set on a non-HTREE filesystem */
402 #define PR_1_HTREE_SET 0x010047
404 /* INDEX_FL flag set on a non-directory */
405 #define PR_1_HTREE_NODIR 0x010048
407 /* Invalid root node in HTREE directory */
408 #define PR_1_HTREE_BADROOT 0x010049
410 /* Unsupported hash version in HTREE directory */
411 #define PR_1_HTREE_HASHV 0x01004A
413 /* Incompatible flag in HTREE root node */
414 #define PR_1_HTREE_INCOMPAT 0x01004B
417 #define PR_1_HTREE_DEPTH 0x01004C
419 /* Bad block has indirect block that conflicts with filesystem block */
420 #define PR_1_BB_FS_BLOCK 0x01004D
422 /* Resize inode failed */
423 #define PR_1_RESIZE_INODE_CREATE 0x01004E
429 /* Pass 1B: Rescan for duplicate/bad blocks */
430 #define PR_1B_PASS_HEADER 0x011000
432 /* Duplicate/bad block(s) header */
433 #define PR_1B_DUP_BLOCK_HEADER 0x011001
435 /* Duplicate/bad block(s) in inode */
436 #define PR_1B_DUP_BLOCK 0x011002
438 /* Duplicate/bad block(s) end */
439 #define PR_1B_DUP_BLOCK_END 0x011003
441 /* Error while scanning inodes */
442 #define PR_1B_ISCAN_ERROR 0x011004
444 /* Error allocating inode bitmap */
445 #define PR_1B_ALLOCATE_IBITMAP_ERROR 0x011005
447 /* Error while iterating over blocks */
448 #define PR_1B_BLOCK_ITERATE 0x0110006
450 /* Error adjusting EA refcount */
451 #define PR_1B_ADJ_EA_REFCOUNT 0x0110007
454 /* Pass 1C: Scan directories for inodes with dup blocks. */
455 #define PR_1C_PASS_HEADER 0x012000
458 /* Pass 1D: Reconciling duplicate blocks */
459 #define PR_1D_PASS_HEADER 0x013000
461 /* File has duplicate blocks */
462 #define PR_1D_DUP_FILE 0x013001
464 /* List of files sharing duplicate blocks */
465 #define PR_1D_DUP_FILE_LIST 0x013002
467 /* File sharing blocks with filesystem metadata */
468 #define PR_1D_SHARE_METADATA 0x013003
470 /* Report of how many duplicate/bad inodes */
471 #define PR_1D_NUM_DUP_INODES 0x013004
473 /* Duplicated blocks already reassigned or cloned. */
474 #define PR_1D_DUP_BLOCKS_DEALT 0x013005
476 /* Clone duplicate/bad blocks? */
477 #define PR_1D_CLONE_QUESTION 0x013006
480 #define PR_1D_DELETE_QUESTION 0x013007
482 /* Couldn't clone file (error) */
483 #define PR_1D_CLONE_ERROR 0x013008
489 /* Pass 2: Checking directory structure */
490 #define PR_2_PASS_HEADER 0x020000
492 /* Bad inode number for '.' */
493 #define PR_2_BAD_INODE_DOT 0x020001
495 /* Directory entry has bad inode number */
496 #define PR_2_BAD_INO 0x020002
498 /* Directory entry has deleted or unused inode */
499 #define PR_2_UNUSED_INODE 0x020003
501 /* Directry entry is link to '.' */
502 #define PR_2_LINK_DOT 0x020004
504 /* Directory entry points to inode now located in a bad block */
505 #define PR_2_BB_INODE 0x020005
507 /* Directory entry contains a link to a directory */
508 #define PR_2_LINK_DIR 0x020006
510 /* Directory entry contains a link to the root directry */
511 #define PR_2_LINK_ROOT 0x020007
513 /* Directory entry has illegal characters in its name */
514 #define PR_2_BAD_NAME 0x020008
516 /* Missing '.' in directory inode */
517 #define PR_2_MISSING_DOT 0x020009
519 /* Missing '..' in directory inode */
520 #define PR_2_MISSING_DOT_DOT 0x02000A
522 /* First entry in directory inode doesn't contain '.' */
523 #define PR_2_1ST_NOT_DOT 0x02000B
525 /* Second entry in directory inode doesn't contain '..' */
526 #define PR_2_2ND_NOT_DOT_DOT 0x02000C
528 /* i_faddr should be zero */
529 #define PR_2_FADDR_ZERO 0x02000D
531 /* i_file_acl should be zero */
532 #define PR_2_FILE_ACL_ZERO 0x02000E
534 /* i_dir_acl should be zero */
535 #define PR_2_DIR_ACL_ZERO 0x02000F
537 /* i_frag should be zero */
538 #define PR_2_FRAG_ZERO 0x020010
540 /* i_fsize should be zero */
541 #define PR_2_FSIZE_ZERO 0x020011
543 /* inode has bad mode */
544 #define PR_2_BAD_MODE 0x020012
546 /* directory corrupted */
547 #define PR_2_DIR_CORRUPTED 0x020013
549 /* filename too long */
550 #define PR_2_FILENAME_LONG 0x020014
552 /* Directory inode has a missing block (hole) */
553 #define PR_2_DIRECTORY_HOLE 0x020015
555 /* '.' is not NULL terminated */
556 #define PR_2_DOT_NULL_TERM 0x020016
558 /* '..' is not NULL terminated */
559 #define PR_2_DOT_DOT_NULL_TERM 0x020017
561 /* Illegal character device in inode */
562 #define PR_2_BAD_CHAR_DEV 0x020018
564 /* Illegal block device in inode */
565 #define PR_2_BAD_BLOCK_DEV 0x020019
567 /* Duplicate '.' entry */
568 #define PR_2_DUP_DOT 0x02001A
570 /* Duplicate '..' entry */
571 #define PR_2_DUP_DOT_DOT 0x02001B
573 /* Internal error: couldn't find dir_info */
574 #define PR_2_NO_DIRINFO 0x02001C
576 /* Final rec_len is wrong */
577 #define PR_2_FINAL_RECLEN 0x02001D
579 /* Error allocating icount structure */
580 #define PR_2_ALLOCATE_ICOUNT 0x02001E
582 /* Error iterating over directory blocks */
583 #define PR_2_DBLIST_ITERATE 0x02001F
585 /* Error reading directory block */
586 #define PR_2_READ_DIRBLOCK 0x020020
588 /* Error writing directory block */
589 #define PR_2_WRITE_DIRBLOCK 0x020021
591 /* Error allocating new directory block */
592 #define PR_2_ALLOC_DIRBOCK 0x020022
594 /* Error deallocating inode */
595 #define PR_2_DEALLOC_INODE 0x020023
597 /* Directory entry for '.' is big. Split? */
598 #define PR_2_SPLIT_DOT 0x020024
601 #define PR_2_BAD_FIFO 0x020025
604 #define PR_2_BAD_SOCKET 0x020026
606 /* Directory filetype not set */
607 #define PR_2_SET_FILETYPE 0x020027
609 /* Directory filetype incorrect */
610 #define PR_2_BAD_FILETYPE 0x020028
612 /* Directory filetype set when it shouldn't be */
613 #define PR_2_CLEAR_FILETYPE 0x020029
615 /* Directory filename can't be zero-length */
616 #define PR_2_NULL_NAME 0x020030
618 /* Invalid symlink */
619 #define PR_2_INVALID_SYMLINK 0x020031
621 /* i_file_acl (extended attribute) is bad */
622 #define PR_2_FILE_ACL_BAD 0x020032
624 /* Filesystem contains large files, but has no such flag in sb */
625 #define PR_2_FEATURE_LARGE_FILES 0x020033
627 /* Node in HTREE directory not referenced */
628 #define PR_2_HTREE_NOTREF 0x020034
630 /* Node in HTREE directory referenced twice */
631 #define PR_2_HTREE_DUPREF 0x020035
633 /* Node in HTREE directory has bad min hash */
634 #define PR_2_HTREE_MIN_HASH 0x020036
636 /* Node in HTREE directory has bad max hash */
637 #define PR_2_HTREE_MAX_HASH 0x020037
639 /* Clear invalid HTREE directory */
640 #define PR_2_HTREE_CLEAR 0x020038
642 /* Clear the htree flag forcibly */
643 #define PR_2_HTREE_FCLR 0x020039
645 /* Bad block in htree interior node */
646 #define PR_2_HTREE_BADBLK 0x02003A
648 /* Error adjusting EA refcount */
649 #define PR_2_ADJ_EA_REFCOUNT 0x02003B
651 /* Invalid HTREE root node */
652 #define PR_2_HTREE_BAD_ROOT 0x02003C
654 /* Invalid HTREE limit */
655 #define PR_2_HTREE_BAD_LIMIT 0x02003D
657 /* Invalid HTREE count */
658 #define PR_2_HTREE_BAD_COUNT 0x02003E
660 /* HTREE interior node has out-of-order hashes in table */
661 #define PR_2_HTREE_HASH_ORDER 0x02003F
663 /* Node in HTREE directory has bad depth */
664 #define PR_2_HTREE_BAD_DEPTH 0x020040
666 /* Duplicate directory entry found */
667 #define PR_2_DUPLICATE_DIRENT 0x020041
669 /* Non-unique filename found */
670 #define PR_2_NON_UNIQUE_FILE 0x020042
672 /* Duplicate directory entry found */
673 #define PR_2_REPORT_DUP_DIRENT 0x020043
679 /* Pass 3: Checking directory connectivity */
680 #define PR_3_PASS_HEADER 0x030000
682 /* Root inode not allocated */
683 #define PR_3_NO_ROOT_INODE 0x030001
685 /* No room in lost+found */
686 #define PR_3_EXPAND_LF_DIR 0x030002
688 /* Unconnected directory inode */
689 #define PR_3_UNCONNECTED_DIR 0x030003
691 /* /lost+found not found */
692 #define PR_3_NO_LF_DIR 0x030004
694 /* .. entry is incorrect */
695 #define PR_3_BAD_DOT_DOT 0x030005
697 /* Bad or non-existent /lost+found. Cannot reconnect */
698 #define PR_3_NO_LPF 0x030006
700 /* Could not expand /lost+found */
701 #define PR_3_CANT_EXPAND_LPF 0x030007
703 /* Could not reconnect inode */
704 #define PR_3_CANT_RECONNECT 0x030008
706 /* Error while trying to find /lost+found */
707 #define PR_3_ERR_FIND_LPF 0x030009
709 /* Error in ext2fs_new_block while creating /lost+found */
710 #define PR_3_ERR_LPF_NEW_BLOCK 0x03000A
712 /* Error in ext2fs_new_inode while creating /lost+found */
713 #define PR_3_ERR_LPF_NEW_INODE 0x03000B
715 /* Error in ext2fs_new_dir_block while creating /lost+found */
716 #define PR_3_ERR_LPF_NEW_DIR_BLOCK 0x03000C
718 /* Error while writing directory block for /lost+found */
719 #define PR_3_ERR_LPF_WRITE_BLOCK 0x03000D
721 /* Error while adjusting inode count */
722 #define PR_3_ADJUST_INODE 0x03000E
724 /* Couldn't fix parent directory -- error */
725 #define PR_3_FIX_PARENT_ERR 0x03000F
727 /* Couldn't fix parent directory -- couldn't find it */
728 #define PR_3_FIX_PARENT_NOFIND 0x030010
730 /* Error allocating inode bitmap */
731 #define PR_3_ALLOCATE_IBITMAP_ERROR 0x030011
733 /* Error creating root directory */
734 #define PR_3_CREATE_ROOT_ERROR 0x030012
736 /* Error creating lost and found directory */
737 #define PR_3_CREATE_LPF_ERROR 0x030013
739 /* Root inode is not directory; aborting */
740 #define PR_3_ROOT_NOT_DIR_ABORT 0x030014
742 /* Cannot proceed without a root inode. */
743 #define PR_3_NO_ROOT_INODE_ABORT 0x030015
745 /* Internal error: couldn't find dir_info */
746 #define PR_3_NO_DIRINFO 0x030016
748 /* Lost+found is not a directory */
749 #define PR_3_LPF_NOTDIR 0x030017
752 * Pass 3a --- rehashing diretories
754 /* Pass 3a: Reindexing directories */
755 #define PR_3A_PASS_HEADER 0x031000
757 /* Error iterating over directories */
758 #define PR_3A_OPTIMIZE_ITER 0x031001
760 /* Error rehash directory */
761 #define PR_3A_OPTIMIZE_DIR_ERR 0x031002
763 /* Rehashing dir header */
764 #define PR_3A_OPTIMIZE_DIR_HEADER 0x031003
766 /* Rehashing directory %d */
767 #define PR_3A_OPTIMIZE_DIR 0x031004
769 /* Rehashing dir end */
770 #define PR_3A_OPTIMIZE_DIR_END 0x031005
776 /* Pass 4: Checking reference counts */
777 #define PR_4_PASS_HEADER 0x040000
779 /* Unattached zero-length inode */
780 #define PR_4_ZERO_LEN_INODE 0x040001
782 /* Unattached inode */
783 #define PR_4_UNATTACHED_INODE 0x040002
785 /* Inode ref count wrong */
786 #define PR_4_BAD_REF_COUNT 0x040003
788 /* Inconsistent inode count information cached */
789 #define PR_4_INCONSISTENT_COUNT 0x040004
795 /* Pass 5: Checking group summary information */
796 #define PR_5_PASS_HEADER 0x050000
798 /* Padding at end of inode bitmap is not set. */
799 #define PR_5_INODE_BMAP_PADDING 0x050001
801 /* Padding at end of block bitmap is not set. */
802 #define PR_5_BLOCK_BMAP_PADDING 0x050002
804 /* Block bitmap differences header */
805 #define PR_5_BLOCK_BITMAP_HEADER 0x050003
807 /* Block not used, but marked in bitmap */
808 #define PR_5_BLOCK_UNUSED 0x050004
810 /* Block used, but not marked used in bitmap */
811 #define PR_5_BLOCK_USED 0x050005
813 /* Block bitmap differences end */
814 #define PR_5_BLOCK_BITMAP_END 0x050006
816 /* Inode bitmap differences header */
817 #define PR_5_INODE_BITMAP_HEADER 0x050007
819 /* Inode not used, but marked in bitmap */
820 #define PR_5_INODE_UNUSED 0x050008
822 /* Inode used, but not marked used in bitmap */
823 #define PR_5_INODE_USED 0x050009
825 /* Inode bitmap differences end */
826 #define PR_5_INODE_BITMAP_END 0x05000A
828 /* Free inodes count for group wrong */
829 #define PR_5_FREE_INODE_COUNT_GROUP 0x05000B
831 /* Directories count for group wrong */
832 #define PR_5_FREE_DIR_COUNT_GROUP 0x05000C
834 /* Free inodes count wrong */
835 #define PR_5_FREE_INODE_COUNT 0x05000D
837 /* Free blocks count for group wrong */
838 #define PR_5_FREE_BLOCK_COUNT_GROUP 0x05000E
840 /* Free blocks count wrong */
841 #define PR_5_FREE_BLOCK_COUNT 0x05000F
843 /* Programming error: bitmap endpoints don't match */
844 #define PR_5_BMAP_ENDPOINTS 0x050010
846 /* Internal error: fudging end of bitmap */
847 #define PR_5_FUDGE_BITMAP_ERROR 0x050011
849 /* Error copying in replacement inode bitmap */
850 #define PR_5_COPY_IBITMAP_ERROR 0x050012
852 /* Error copying in replacement block bitmap */
853 #define PR_5_COPY_BBITMAP_ERROR 0x050013
855 /* Block range not used, but marked in bitmap */
856 #define PR_5_BLOCK_RANGE_UNUSED 0x050014
858 /* Block range used, but not marked used in bitmap */
859 #define PR_5_BLOCK_RANGE_USED 0x050015
861 /* Inode range not used, but marked in bitmap */
862 #define PR_5_INODE_RANGE_UNUSED 0x050016
864 /* Inode rangeused, but not marked used in bitmap */
865 #define PR_5_INODE_RANGE_USED 0x050017
868 * Function declarations
870 int fix_problem(e2fsck_t ctx, problem_t code, struct problem_context *pctx);
871 int end_problem_latch(e2fsck_t ctx, int mask);
872 int set_latch_flags(int mask, int setflags, int clearflags);
873 int get_latch_flags(int mask, int *value);
874 void clear_problem_context(struct problem_context *ctx);
877 void print_e2fsck_message(e2fsck_t ctx, const char *msg,
878 struct problem_context *pctx, int first);