/* * problem.h --- e2fsck problem error codes * * Copyright 1996 by Theodore Ts'o * * %Begin-Header% * This file may be redistributed under the terms of the GNU Public * License. * %End-Header% */ typedef __u32 problem_t; struct problem_context { errcode_t errcode; ext2_ino_t ino, ino2, dir; struct ext2_inode *inode; struct ext2_dir_entry *dirent; blk64_t blk, blk2; e2_blkcnt_t blkcount; dgrp_t group; __u32 csum1, csum2; __u64 num, num2; const char *str; }; /* * We define a set of "latch groups"; these are problems which are * handled as a set. The user answers once for a particular latch * group. */ #define PR_LATCH_MASK 0x0ff0 /* Latch mask */ #define PR_LATCH_BLOCK 0x0010 /* Latch for illegal blocks (pass 1) */ #define PR_LATCH_BBLOCK 0x0020 /* Latch for bad block inode blocks (pass 1) */ #define PR_LATCH_IBITMAP 0x0030 /* Latch for pass 5 inode bitmap proc. */ #define PR_LATCH_BBITMAP 0x0040 /* Latch for pass 5 inode bitmap proc. */ #define PR_LATCH_RELOC 0x0050 /* Latch for superblock relocate hint */ #define PR_LATCH_DBLOCK 0x0060 /* Latch for pass 1b dup block headers */ #define PR_LATCH_LOW_DTIME 0x0070 /* Latch for pass1 orphaned list refugees */ #define PR_LATCH_TOOBIG 0x0080 /* Latch for file to big errors */ #define PR_LATCH_OPTIMIZE_DIR 0x0090 /* Latch for optimize directories */ #define PR_LATCH_BG_CHECKSUM 0x00A0 /* Latch for block group checksums */ #define PR_LATCH_OPTIMIZE_EXT 0x00B0 /* Latch for rebuild extents */ #define PR_LATCH(x) ((((x) & PR_LATCH_MASK) >> 4) - 1) /* * Latch group descriptor flags */ #define PRL_YES 0x0001 /* Answer yes */ #define PRL_NO 0x0002 /* Answer no */ #define PRL_LATCHED 0x0004 /* The latch group is latched */ #define PRL_SUPPRESS 0x0008 /* Suppress all latch group questions */ #define PRL_VARIABLE 0x000f /* All the flags that need to be reset */ /* * Pre-Pass 1 errors */ /* Block bitmap for group gggg is not in group */ #define PR_0_BB_NOT_GROUP 0x000001 /* Inode bitmap for group gggg is not in group */ #define PR_0_IB_NOT_GROUP 0x000002 /* Inode table for group gggg is not in group. (block nnnn) */ #define PR_0_ITABLE_NOT_GROUP 0x000003 /* Superblock corrupt */ #define PR_0_SB_CORRUPT 0x000004 /* Filesystem size is wrong */ #define PR_0_FS_SIZE_WRONG 0x000005 /* Fragments not supported */ #define PR_0_NO_FRAGMENTS 0x000006 /* Superblock blocks_per_group = bbbb, should have been cccc */ #define PR_0_BLOCKS_PER_GROUP 0x000007 /* Superblock first_data_block = bbbb, should have been cccc */ #define PR_0_FIRST_DATA_BLOCK 0x000008 /* Filesystem did not have a UUID; generating one */ #define PR_0_ADD_UUID 0x000009 /* Relocate hint */ #define PR_0_RELOCATE_HINT 0x00000A /* Miscellaneous superblock corruption */ #define PR_0_MISC_CORRUPT_SUPER 0x00000B /* Error determining physical device size of filesystem */ #define PR_0_GETSIZE_ERROR 0x00000C /* Inode count in the superblock incorrect */ #define PR_0_INODE_COUNT_WRONG 0x00000D /* The Hurd does not support the filetype feature */ #define PR_0_HURD_CLEAR_FILETYPE 0x00000E /* Superblock has an invalid journal (inode inum) */ #define PR_0_JOURNAL_BAD_INODE 0x00000F /* External journal has multiple filesystem users (unsupported) */ #define PR_0_JOURNAL_UNSUPP_MULTIFS 0x000010 /* Can't find external journal */ #define PR_0_CANT_FIND_JOURNAL 0x000011 /* External journal has bad superblock */ #define PR_0_EXT_JOURNAL_BAD_SUPER 0x000012 /* Superblock has a bad journal UUID */ #define PR_0_JOURNAL_BAD_UUID 0x000013 /* Filesystem journal superblock is an unknown type */ #define PR_0_JOURNAL_UNSUPP_SUPER 0x000014 /* Journal superblock is corrupt */ #define PR_0_JOURNAL_BAD_SUPER 0x000015 /* Superblock has_journal flag is clear but has a journal */ #define PR_0_JOURNAL_HAS_JOURNAL 0x000016 /* Superblock needs_recovery flag is set but no journal is present */ #define PR_0_JOURNAL_RECOVER_SET 0x000017 /* Journal has data, but recovery flag is clear */ #define PR_0_JOURNAL_RECOVERY_CLEAR 0x000018 /* Ask if we should clear the journal */ #define PR_0_JOURNAL_RESET_JOURNAL 0x000019 /* Filesystem revision is 0, but feature flags are set */ #define PR_0_FS_REV_LEVEL 0x00001A /* Clearing orphan inode */ #define PR_0_ORPHAN_CLEAR_INODE 0x000020 /* Illegal block found in orphaned inode */ #define PR_0_ORPHAN_ILLEGAL_BLOCK_NUM 0x000021 /* Already cleared block found in orphaned inode */ #define PR_0_ORPHAN_ALREADY_CLEARED_BLOCK 0x000022 /* Illegal orphan inode in superblock */ #define PR_0_ORPHAN_ILLEGAL_HEAD_INODE 0x000023 /* Illegal inode in orphaned inode list */ #define PR_0_ORPHAN_ILLEGAL_INODE 0x000024 /* Journal has unsupported read-only feature - abort */ #define PR_0_JOURNAL_UNSUPP_ROCOMPAT 0x000025 /* Journal has unsupported incompatible feature - abort */ #define PR_0_JOURNAL_UNSUPP_INCOMPAT 0x000026 /* Journal version not supported by this e2fsck */ #define PR_0_JOURNAL_UNSUPP_VERSION 0x000027 /* Moving journal from /file to hidden inode */ #define PR_0_MOVE_JOURNAL 0x000028 /* Error moving journal to hidden file */ #define PR_0_ERR_MOVE_JOURNAL 0x000029 /* Found invalid V2 journal superblock fields */ #define PR_0_CLEAR_V2_JOURNAL 0x00002A /* Run journal anyway */ #define PR_0_JOURNAL_RUN 0x00002B /* Run journal anyway by default */ #define PR_0_JOURNAL_RUN_DEFAULT 0x00002C /* Backing up journal inode block information */ #define PR_0_BACKUP_JNL 0x00002D /* Filesystem does not have resize_inode enabled, but * s_reserved_gdt_blocks is nnnn; should be zero */ #define PR_0_NONZERO_RESERVED_GDT_BLOCKS 0x00002E /* Resize_inode not enabled, but the resize inode is non-zero */ #define PR_0_CLEAR_RESIZE_INODE 0x00002F /* Resize inode not valid */ #define PR_0_RESIZE_INODE_INVALID 0x000030 /* Superblock last mount time is in the future */ #define PR_0_FUTURE_SB_LAST_MOUNT 0x000031 /* Superblock last write time is in the future */ #define PR_0_FUTURE_SB_LAST_WRITE 0x000032 /* Superblock hint for external superblock should be xxxx */ #define PR_0_EXTERNAL_JOURNAL_HINT 0x000033 /* Adding dirhash hint to filesystem */ #define PR_0_DIRHASH_HINT 0x000034 /* group descriptor N checksum is invalid, should be yyyy. */ #define PR_0_GDT_CSUM 0x000035 /* Group descriptor N marked uninitialized without feature set. */ #define PR_0_GDT_UNINIT 0x000036 /* Block bitmap is not initialised and Inode bitmap is -- NO LONGER USED */ /* #define PR_0_BB_UNINIT_IB_INIT 0x000037 */ /* Group descriptor N has invalid unused inodes count. */ #define PR_0_GDT_ITABLE_UNUSED 0x000038 /* Last group block bitmap is uninitialized. */ #define PR_0_BB_UNINIT_LAST 0x000039 /* Journal transaction was corrupt, replay was aborted */ #define PR_0_JNL_TXN_CORRUPT 0x00003A /* The test_fs filesystem flag is set and ext4 is available */ #define PR_0_CLEAR_TESTFS_FLAG 0x00003B /* Last mount time is in the future (fudged) */ #define PR_0_FUTURE_SB_LAST_MOUNT_FUDGED 0x00003C /* Last write time is in the future (fudged) */ #define PR_0_FUTURE_SB_LAST_WRITE_FUDGED 0x00003D /* One or more block group descriptor checksums are invalid (latch) */ #define PR_0_GDT_CSUM_LATCH 0x00003E /* Setting free inodes count to right (was wrong) */ #define PR_0_FREE_INODE_COUNT 0x00003F /* Setting free blocks count to right (was wrong) */ #define PR_0_FREE_BLOCK_COUNT 0x000040 /* Making quota inode hidden */ #define PR_0_HIDE_QUOTA 0x000041 /* Superblock has invalid MMP block. */ #define PR_0_MMP_INVALID_BLK 0x000042 /* Superblock has invalid MMP magic. */ #define PR_0_MMP_INVALID_MAGIC 0x000043 /* Opening file system failed */ #define PR_0_OPEN_FAILED 0x000044 /* Checking group descriptor failed */ #define PR_0_CHECK_DESC_FAILED 0x000045 /* Superblock metadata_csum supersedes uninit_bg; both feature * bits cannot be set simultaneously. */ #define PR_0_META_AND_GDT_CSUM_SET 0x000046 /* Superblock MMP block checksum does not match MMP block. */ #define PR_0_MMP_CSUM_INVALID 0x000047 /* Superblock 64bit filesystem needs extents to access the whole disk */ #define PR_0_64BIT_WITHOUT_EXTENTS 0x000048 /* The first_meta_bg is too big */ #define PR_0_FIRST_META_BG_TOO_BIG 0x000049 /* External journal superblock checksum does not match superblock */ #define PR_0_EXT_JOURNAL_SUPER_CSUM_INVALID 0x00004A /* metadata_csum_seed means nothing without metadata_csum */ #define PR_0_CSUM_SEED_WITHOUT_META_CSUM 0x00004B /* Error initializing quota context */ #define PR_0_QUOTA_INIT_CTX 0x00004C /* Bad required extra isize in superblock */ #define PR_0_BAD_MIN_EXTRA_ISIZE 0x00004D /* Bad desired extra isize in superblock */ #define PR_0_BAD_WANT_EXTRA_ISIZE 0x00004E /* Invalid quota inode number */ #define PR_0_INVALID_QUOTA_INO 0x00004F /* Inode count in the superblock incorrect */ #define PR_0_INODE_COUNT_BIG 0x000050 /* Meta_bg and resize_inode are not compatible, remove resize_inode*/ #define PR_0_DISABLE_RESIZE_INODE 0x000051 /* * Pass 1 errors */ /* Pass 1: Checking inodes, blocks, and sizes */ #define PR_1_PASS_HEADER 0x010000 /* Root inode is not a directory */ #define PR_1_ROOT_NO_DIR 0x010001 /* Root inode has dtime set */ #define PR_1_ROOT_DTIME 0x010002 /* Reserved inode has bad mode */ #define PR_1_RESERVED_BAD_MODE 0x010003 /* Deleted inode inum has zero dtime */ #define PR_1_ZERO_DTIME 0x010004 /* Inode inum is in use, but has dtime set */ #define PR_1_SET_DTIME 0x010005 /* Inode inum is a zero-length directory */ #define PR_1_ZERO_LENGTH_DIR 0x010006 /* Group block bitmap at block conflicts with some other fs block */ #define PR_1_BB_CONFLICT 0x010007 /* Group inode bitmap at block conflicts with some other fs block */ #define PR_1_IB_CONFLICT 0x010008 /* Group inode table at block conflicts with some other fs block */ #define PR_1_ITABLE_CONFLICT 0x010009 /* Group block bitmap (block) is bad */ #define PR_1_BB_BAD_BLOCK 0x01000A /* Group inode bitmap (block) is bad */ #define PR_1_IB_BAD_BLOCK 0x01000B /* Inode i_size is small, should be larger */ #define PR_1_BAD_I_SIZE 0x01000C /* Inode i_blocks is small, should be larger */ #define PR_1_BAD_I_BLOCKS 0x01000D /* Illegal block number in inode */ #define PR_1_ILLEGAL_BLOCK_NUM 0x01000E /* Block number overlaps filesystem metadata in inode */ #define PR_1_BLOCK_OVERLAPS_METADATA 0x01000F /* Inode has illegal blocks (latch question) */ #define PR_1_INODE_BLOCK_LATCH 0x010010 /* Too many illegal blocks in inode */ #define PR_1_TOO_MANY_BAD_BLOCKS 0x010011 /* Illegal block number in bad block inode */ #define PR_1_BB_ILLEGAL_BLOCK_NUM 0x010012 /* Bad block inode has illegal blocks (latch question) */ #define PR_1_INODE_BBLOCK_LATCH 0x010013 /* Duplicate or bad blocks in use! */ #define PR_1_DUP_BLOCKS_PREENSTOP 0x010014 /* Bad block number used as bad block inode indirect block */ #define PR_1_BBINODE_BAD_METABLOCK 0x010015 /* Inconsistency can't be fixed prompt */ #define PR_1_BBINODE_BAD_METABLOCK_PROMPT 0x010016 /* Bad primary block */ #define PR_1_BAD_PRIMARY_BLOCK 0x010017 /* Bad primary block prompt */ #define PR_1_BAD_PRIMARY_BLOCK_PROMPT 0x010018 /* The primary superblock block is on the bad block list */ #define PR_1_BAD_PRIMARY_SUPERBLOCK 0x010019 /* Bad primary block group descriptors */ #define PR_1_BAD_PRIMARY_GROUP_DESCRIPTOR 0x01001A /* Warning: Group number's superblock (block) is bad */ #define PR_1_BAD_SUPERBLOCK 0x01001B /* Warning: Group number's copy of the group descriptors has a bad block */ #define PR_1_BAD_GROUP_DESCRIPTORS 0x01001C /* Block number claimed for no reason in process_bad_blocks */ #define PR_1_PROGERR_CLAIMED_BLOCK 0x01001D /* Allocating number contiguous block(s) in block group number */ #define PR_1_RELOC_BLOCK_ALLOCATE 0x01001E /* Allocating block buffer for relocating process */ #define PR_1_RELOC_MEMORY_ALLOCATE 0x01001F /* Relocating group number's information from X to Y */ #define PR_1_RELOC_FROM_TO 0x010020 /* Relocating group number's information to X */ #define PR_1_RELOC_TO 0x010021 /* Warning: could not read block number of relocation process */ #define PR_1_RELOC_READ_ERR 0x010022 /* Warning: could not write block number of relocation process */ #define PR_1_RELOC_WRITE_ERR 0x010023 /* Error allocating inode bitmap */ #define PR_1_ALLOCATE_IBITMAP_ERROR 0x010024 /* Error allocating block bitmap */ #define PR_1_ALLOCATE_BBITMAP_ERROR 0x010025 /* Error allocating icount link information */ #define PR_1_ALLOCATE_ICOUNT 0x010026 /* Error allocating directory block array */ #define PR_1_ALLOCATE_DBCOUNT 0x010027 /* Error while scanning inodes */ #define PR_1_ISCAN_ERROR 0x010028 /* Error while iterating over blocks in inode */ #define PR_1_BLOCK_ITERATE 0x010029 /* Error storing inode count information */ #define PR_1_ICOUNT_STORE 0x01002A /* Error storing directory block information */ #define PR_1_ADD_DBLOCK 0x01002B /* Error reading inode (for clearing) */ #define PR_1_READ_INODE 0x01002C /* Suppress messages prompt */ #define PR_1_SUPPRESS_MESSAGES 0x01002D /* Imagic number has imagic flag set when fs doesn't support it */ #define PR_1_SET_IMAGIC 0x01002F /* Immutable flag set on a device or socket inode */ #define PR_1_SET_IMMUTABLE 0x010030 /* Compression flag set on a non-compressed filesystem -- no longer used*/ /* #define PR_1_COMPR_SET 0x010031 */ /* Non-zero size on on device, fifo or socket inode */ #define PR_1_SET_NONZSIZE 0x010032 /* Filesystem has feature flag(s) set, but is a revision 0 filesystem */ #define PR_1_FS_REV_LEVEL 0x010033 /* Journal inode is not in use, but contains data */ #define PR_1_JOURNAL_INODE_NOT_CLEAR 0x010034 /* Journal is not a regular file */ #define PR_1_JOURNAL_BAD_MODE 0x010035 /* Inode that was part of the orphan list */ #define PR_1_LOW_DTIME 0x010036 /* Inodes that were part of a corrupted orphan linked list found * (latch question) */ #define PR_1_ORPHAN_LIST_REFUGEES 0x010037 /* Error allocating refcount structure */ #define PR_1_ALLOCATE_REFCOUNT 0x010038 /* Error reading extended attribute block */ #define PR_1_READ_EA_BLOCK 0x010039 /* Inode number has a bad extended attribute block */ #define PR_1_BAD_EA_BLOCK 0x01003A /* Error reading Extended Attribute block while fixing refcount -- abort */ #define PR_1_EXTATTR_READ_ABORT 0x01003B /* Extended attribute number has reference count incorrect, should be */ #define PR_1_EXTATTR_REFCOUNT 0x01003C /* Error writing Extended Attribute block while fixing refcount */ #define PR_1_EXTATTR_WRITE_ABORT 0x01003D /* Extended attribute block has h_blocks > 1 */ #define PR_1_EA_MULTI_BLOCK 0x01003E /* Allocating extended attribute region allocation structure */ #define PR_1_EA_ALLOC_REGION_ABORT 0x01003F /* Extended Attribute block number is corrupt (allocation collision) */ #define PR_1_EA_ALLOC_COLLISION 0x010040 /* Extended attribute block number is corrupt (invalid name) */ #define PR_1_EA_BAD_NAME 0x010041 /* Extended attribute block number is corrupt (invalid value) */ #define PR_1_EA_BAD_VALUE 0x010042 /* Inode number is too big (latch question) */ #define PR_1_INODE_TOOBIG 0x010043 /* Problem causes directory to be too big */ #define PR_1_TOOBIG_DIR 0x010044 /* Problem causes file to be too big */ #define PR_1_TOOBIG_REG 0x010045 /* Problem causes symlink to be too big */ #define PR_1_TOOBIG_SYMLINK 0x010046 /* Inode has INDEX_FL flag set on filesystem without htree support */ #define PR_1_HTREE_SET 0x010047 /* Inode number has INDEX_FL flag set but is on a directory */ #define PR_1_HTREE_NODIR 0x010048 /* htree directory has an invalid root node */ #define PR_1_HTREE_BADROOT 0x010049 /* Htree directory has an unsupported hash version */ #define PR_1_HTREE_HASHV 0x01004A /* Htree directory uses an Incompatible htree root node flag */ #define PR_1_HTREE_INCOMPAT 0x01004B /* Htree directory has a tree depth which is too big */ #define PR_1_HTREE_DEPTH 0x01004C /* Bad block inode has an indirect block number that conflicts with * filesystem metadata */ #define PR_1_BB_FS_BLOCK 0x01004D /* Resize inode (re)creation failed */ #define PR_1_RESIZE_INODE_CREATE 0x01004E /* inode has a extra size i_extra_isize which is invalid */ #define PR_1_EXTRA_ISIZE 0x01004F /* Extended attribute in inode has a namelen which is invalid */ #define PR_1_ATTR_NAME_LEN 0x010050 /* Extended attribute in inode has a value offset which is invalid */ #define PR_1_ATTR_VALUE_OFFSET 0x010051 /* extended attribute in inode has a value block which is invalid */ #define PR_1_ATTR_VALUE_BLOCK 0x010052 /* extended attribute in inode has a value size which is invalid */ #define PR_1_ATTR_VALUE_SIZE 0x010053 /* extended attribute in inode has a hash which is invalid */ #define PR_1_ATTR_HASH 0x010054 /* inode is a type but it looks like it is really a directory */ #define PR_1_TREAT_AS_DIRECTORY 0x010055 /* Error while reading extent tree in inode */ #define PR_1_READ_EXTENT 0x010056 /* Failure to iterate extents in inode */ #define PR_1_EXTENT_ITERATE_FAILURE 0x010057 /* Inode has an invalid extent starting block */ #define PR_1_EXTENT_BAD_START_BLK 0x010058 /* Inode has an invalid extent that ends beyond filesystem */ #define PR_1_EXTENT_ENDS_BEYOND 0x010059 /* inode has EXTENTS_FL flag set on filesystem without extents support */ #define PR_1_EXTENTS_SET 0x01005A /* inode is in extents format, but superblock is missing EXTENTS feature */ #define PR_1_EXTENT_FEATURE 0x01005B /* inode missing EXTENTS_FL, but is an extent inode */ #define PR_1_UNSET_EXTENT_FL 0x01005C /* Fast symlink has EXTENTS_FL set */ #define PR_1_FAST_SYMLINK_EXTENT_FL 0x01005D /* Extents are out of order */ #define PR_1_OUT_OF_ORDER_EXTENTS 0x01005E /* Extent node header invalid */ #define PR_1_EXTENT_HEADER_INVALID 0x01005F /* PR_1_EOFBLOCKS_FL_SET 0x010060 was here */ /* Failed to convert subcluster block bitmap */ #define PR_1_CONVERT_SUBCLUSTER 0x010061 /* Quota inode is not a regular file */ #define PR_1_QUOTA_BAD_MODE 0x010062 /* Quota inode is not in use, but contains data */ #define PR_1_QUOTA_INODE_NOT_CLEAR 0x010063 /* Quota inode is visible to the user */ #define PR_1_QUOTA_INODE_NOT_HIDDEN 0x010064 /* The bad block inode looks invalid */ #define PR_1_INVALID_BAD_INODE 0x010065 /* Extent has zero length extent */ #define PR_1_EXTENT_LENGTH_ZERO 0x010066 /* inode seems to contain garbage */ #define PR_1_INODE_IS_GARBAGE 0x010067 /* inode passes checks, but checksum does not match inode */ #define PR_1_INODE_ONLY_CSUM_INVALID 0x010068 /* Inode extended attribute is corrupt (allocation collision) */ #define PR_1_INODE_EA_ALLOC_COLLISION 0x010069 /* Inode extent block passes checks, but checksum does not match extent */ #define PR_1_EXTENT_ONLY_CSUM_INVALID 0x01006A /* Inode extended attribute block passes checks, but checksum does not * match block. */ #define PR_1_EA_BLOCK_ONLY_CSUM_INVALID 0x01006C /* Interior extent node level number of inode doesn't first node down */ #define PR_1_EXTENT_INDEX_START_INVALID 0x01006D /* Inode end of extent exceeds allowed value */ #define PR_1_EXTENT_END_OUT_OF_BOUNDS 0x01006E /* inode has INLINE_DATA_FL flag on filesystem without inline data */ #define PR_1_INLINE_DATA_FEATURE 0x01006F /* inode has INLINE_DATA_FL flag on filesystem without inline data */ #define PR_1_INLINE_DATA_SET 0x010070 /* Inode block conflicts with critical metadata, skipping block checks */ #define PR_1_CRITICAL_METADATA_COLLISION 0x010071 /* Directory inode block should be at block */ #define PR_1_COLLAPSE_DBLOCK 0x010072 /* Directory inode block should be at block */ #define PR_1_UNINIT_DBLOCK 0x010073 /* Inode logical block (physical block) violates cluster allocation */ #define PR_1_MISALIGNED_CLUSTER 0x010074 /* Inode has INLINE_DATA_FL flag but extended attribute not found */ #define PR_1_INLINE_DATA_NO_ATTR 0x010075 /* Special (device/socket/fifo) file (inode num) has extents * or inline-data flag set */ #define PR_1_SPECIAL_EXTENTS_IDATA 0x010076 /* Inode has extent header but inline data flag is set */ #define PR_1_CLEAR_INLINE_DATA_FOR_EXTENT 0x010077 /* Inode seems to have inline data but extent flag is set */ #define PR_1_CLEAR_EXTENT_FOR_INLINE_DATA 0x010078 /* Inode seems to have block map but inline data and extent flags set */ #define PR_1_CLEAR_EXTENT_INLINE_DATA_FLAGS 0x010079 /* Inode has inline data and extent flags but i_block contains junk */ #define PR_1_CLEAR_EXTENT_INLINE_DATA_INODE 0x01007A /* Bad block list says the bad block list inode is bad */ #define PR_1_BADBLOCKS_IN_BADBLOCKS 0x01007B /* Error allocating extent region allocation structure */ #define PR_1_EXTENT_ALLOC_REGION_ABORT 0x01007C /* Inode leaf has a duplicate extent mapping */ #define PR_1_EXTENT_COLLISION 0x01007D /* Error allocating memory for encrypted directory list */ #define PR_1_ALLOCATE_ENCRYPTED_DIRLIST 0x01007E /* Inode extent tree could be more shallow */ #define PR_1_EXTENT_BAD_MAX_DEPTH 0x01007F /* inode num on bigalloc filesystem cannot be block mapped */ #define PR_1_NO_BIGALLOC_BLOCKMAP_FILES 0x010080 /* Inode has corrupt extent header */ #define PR_1_MISSING_EXTENT_HEADER 0x010081 /* Timestamp(s) on inode beyond 2310-04-04 are likely pre-1970. */ #define PR_1_EA_TIME_OUT_OF_RANGE 0x010082 /* Inode has illegal EA value inode */ #define PR_1_ATTR_VALUE_EA_INODE 0x010083 /* Parent inode has invalid EA entry. EA inode does not have * EXT4_EA_INODE_FL flag. Delete EA entry? */ #define PR_1_ATTR_NO_EA_INODE_FL 0x010085 /* EA inode for parent inode does not have EXT4_EA_INODE_FL flag */ #define PR_1_ATTR_SET_EA_INODE_FL 0x010086 /* Offer to clear uninitialized flag on an extent */ #define PR_1_CLEAR_UNINIT_EXTENT 0x010087 /* Casefold flag set on a non-directory */ #define PR_1_CASEFOLD_NONDIR 0x010088 /* Casefold flag set, but file system is missing the casefold feature */ #define PR_1_CASEFOLD_FEATURE 0x010089 /* Error allocating memory for casefolded directory list */ #define PR_1_ALLOCATE_CASEFOLDED_DIRLIST 0x01008C /* Htree directory should use SipHash but does not */ #define PR_1_HTREE_NEEDS_SIPHASH 0x01008D /* Htree directory uses SipHash but should not */ #define PR_1_HTREE_CANNOT_SIPHASH 0x01008E /* * Pass 1b errors */ /* Pass 1B: Rescan for duplicate/bad blocks */ #define PR_1B_PASS_HEADER 0x011000 /* Duplicate/bad block(s) header */ #define PR_1B_DUP_BLOCK_HEADER 0x011001 /* Duplicate/bad block(s) in inode */ #define PR_1B_DUP_BLOCK 0x011002 /* Duplicate/bad block(s) end */ #define PR_1B_DUP_BLOCK_END 0x011003 /* Error while scanning inodes */ #define PR_1B_ISCAN_ERROR 0x011004 /* Error allocating inode bitmap */ #define PR_1B_ALLOCATE_IBITMAP_ERROR 0x011005 /* Error while iterating over blocks */ #define PR_1B_BLOCK_ITERATE 0x011006 /* Error adjusting EA refcount */ #define PR_1B_ADJ_EA_REFCOUNT 0x011007 /* Duplicate/bad block range in inode */ #define PR_1B_DUP_RANGE 0x011008 /* Pass 1C: Scan directories for inodes with dup blocks. */ #define PR_1C_PASS_HEADER 0x012000 /* Pass 1D: Reconciling duplicate blocks */ #define PR_1D_PASS_HEADER 0x013000 /* File has duplicate blocks */ #define PR_1D_DUP_FILE 0x013001 /* List of files sharing duplicate blocks */ #define PR_1D_DUP_FILE_LIST 0x013002 /* File sharing blocks with filesystem metadata */ #define PR_1D_SHARE_METADATA 0x013003 /* Report of how many duplicate/bad inodes */ #define PR_1D_NUM_DUP_INODES 0x013004 /* Duplicated blocks already reassigned or cloned. */ #define PR_1D_DUP_BLOCKS_DEALT 0x013005 /* Clone duplicate/bad blocks? */ #define PR_1D_CLONE_QUESTION 0x013006 /* Delete file? */ #define PR_1D_DELETE_QUESTION 0x013007 /* Couldn't clone file (error) */ #define PR_1D_CLONE_ERROR 0x013008 /* * Pass 1e --- rebuilding extent trees */ /* Pass 1e: Rebuilding extent trees */ #define PR_1E_PASS_HEADER 0x014000 /* Error rehash directory */ #define PR_1E_OPTIMIZE_EXT_ERR 0x014001 /* Rebuilding extent trees */ #define PR_1E_OPTIMIZE_EXT_HEADER 0x014002 /* Rebuilding extent %d */ #define PR_1E_OPTIMIZE_EXT 0x014003 /* Rebuilding extent tree end */ #define PR_1E_OPTIMIZE_EXT_END 0x014004 /* Internal error: extent tree depth too large */ #define PR_1E_MAX_EXTENT_TREE_DEPTH 0x014005 /* Inode extent tree could be shorter */ #define PR_1E_CAN_COLLAPSE_EXTENT_TREE 0x014006 /* Inode extent tree could be narrower */ #define PR_1E_CAN_NARROW_EXTENT_TREE 0x014007 /* * Pass 2 errors */ /* Pass 2: Checking directory structure */ #define PR_2_PASS_HEADER 0x020000 /* Bad inode number for '.' */ #define PR_2_BAD_INODE_DOT 0x020001 /* Directory entry has bad inode number */ #define PR_2_BAD_INO 0x020002 /* Directory entry has deleted or unused inode */ #define PR_2_UNUSED_INODE 0x020003 /* Directory entry is link to '.' */ #define PR_2_LINK_DOT 0x020004 /* Directory entry points to inode now located in a bad block */ #define PR_2_BB_INODE 0x020005 /* Directory entry contains a link to a directory */ #define PR_2_LINK_DIR 0x020006 /* Directory entry contains a link to the root directory */ #define PR_2_LINK_ROOT 0x020007 /* Directory entry has illegal characters in its name */ #define PR_2_BAD_NAME 0x020008 /* Missing '.' in directory inode */ #define PR_2_MISSING_DOT 0x020009 /* Missing '..' in directory inode */ #define PR_2_MISSING_DOT_DOT 0x02000A /* First entry in directory inode doesn't contain '.' */ #define PR_2_1ST_NOT_DOT 0x02000B /* Second entry in directory inode doesn't contain '..' */ #define PR_2_2ND_NOT_DOT_DOT 0x02000C /* i_faddr should be zero */ #define PR_2_FADDR_ZERO 0x02000D /* i_file_acl should be zero */ #define PR_2_FILE_ACL_ZERO 0x02000E /* i_size_high should be zero */ #define PR_2_DIR_SIZE_HIGH_ZERO 0x02000F /* i_frag should be zero */ #define PR_2_FRAG_ZERO 0x020010 /* i_fsize should be zero */ #define PR_2_FSIZE_ZERO 0x020011 /* inode has bad mode */ #define PR_2_BAD_MODE 0x020012 /* directory corrupted */ #define PR_2_DIR_CORRUPTED 0x020013 /* filename too long */ #define PR_2_FILENAME_LONG 0x020014 /* Directory inode has a missing block (hole) */ #define PR_2_DIRECTORY_HOLE 0x020015 /* '.' is not NULL terminated */ #define PR_2_DOT_NULL_TERM 0x020016 /* '..' is not NULL terminated */ #define PR_2_DOT_DOT_NULL_TERM 0x020017 /* Illegal character device in inode */ #define PR_2_BAD_CHAR_DEV 0x020018 /* Illegal block device in inode */ #define PR_2_BAD_BLOCK_DEV 0x020019 /* Duplicate '.' entry */ #define PR_2_DUP_DOT 0x02001A /* Duplicate '..' entry */ #define PR_2_DUP_DOT_DOT 0x02001B /* Internal error: couldn't find dir_info */ #define PR_2_NO_DIRINFO 0x02001C /* Final rec_len is wrong */ #define PR_2_FINAL_RECLEN 0x02001D /* Error allocating icount structure */ #define PR_2_ALLOCATE_ICOUNT 0x02001E /* Error iterating over directory blocks */ #define PR_2_DBLIST_ITERATE 0x02001F /* Error reading directory block */ #define PR_2_READ_DIRBLOCK 0x020020 /* Error writing directory block */ #define PR_2_WRITE_DIRBLOCK 0x020021 /* Error allocating new directory block */ #define PR_2_ALLOC_DIRBOCK 0x020022 /* Error deallocating inode */ #define PR_2_DEALLOC_INODE 0x020023 /* Directory entry for '.' is big. Split? */ #define PR_2_SPLIT_DOT 0x020024 /* Illegal FIFO */ #define PR_2_BAD_FIFO 0x020025 /* Illegal socket */ #define PR_2_BAD_SOCKET 0x020026 /* Directory filetype not set */ #define PR_2_SET_FILETYPE 0x020027 /* Directory filetype incorrect */ #define PR_2_BAD_FILETYPE 0x020028 /* Directory filetype set when it shouldn't be */ #define PR_2_CLEAR_FILETYPE 0x020029 /* Directory filename can't be zero-length */ #define PR_2_NULL_NAME 0x020030 /* Invalid symlink */ #define PR_2_INVALID_SYMLINK 0x020031 /* i_file_acl (extended attribute) is bad */ #define PR_2_FILE_ACL_BAD 0x020032 /* Filesystem contains large files, but has no such flag in sb */ #define PR_2_FEATURE_LARGE_FILES 0x020033 /* Node in HTREE directory not referenced */ #define PR_2_HTREE_NOTREF 0x020034 /* Node in HTREE directory referenced twice */ #define PR_2_HTREE_DUPREF 0x020035 /* Node in HTREE directory has bad min hash */ #define PR_2_HTREE_MIN_HASH 0x020036 /* Node in HTREE directory has bad max hash */ #define PR_2_HTREE_MAX_HASH 0x020037 /* Clear invalid HTREE directory */ #define PR_2_HTREE_CLEAR 0x020038 /* Clear the htree flag forcibly */ /* #define PR_2_HTREE_FCLR 0x020039 */ /* Bad block in htree interior node */ #define PR_2_HTREE_BADBLK 0x02003A /* Error adjusting EA refcount */ #define PR_2_ADJ_EA_REFCOUNT 0x02003B /* Invalid HTREE root node */ #define PR_2_HTREE_BAD_ROOT 0x02003C /* Invalid HTREE limit */ #define PR_2_HTREE_BAD_LIMIT 0x02003D /* Invalid HTREE count */ #define PR_2_HTREE_BAD_COUNT 0x02003E /* HTREE interior node has out-of-order hashes in table */ #define PR_2_HTREE_HASH_ORDER 0x02003F /* Node in HTREE directory has bad depth */ #define PR_2_HTREE_BAD_DEPTH 0x020040 /* Duplicate directory entry found */ #define PR_2_DUPLICATE_DIRENT 0x020041 /* Non-unique filename found */ #define PR_2_NON_UNIQUE_FILE 0x020042 /* Duplicate directory entry found */ #define PR_2_REPORT_DUP_DIRENT 0x020043 /* i_blocks_hi should be zero */ #define PR_2_BLOCKS_HI_ZERO 0x020044 /* Unexpected HTREE block */ #define PR_2_UNEXPECTED_HTREE_BLOCK 0x020045 /* Inode found in group where _INODE_UNINIT is set */ #define PR_2_INOREF_BG_INO_UNINIT 0x020046 /* Inode found in group unused inodes area */ #define PR_2_INOREF_IN_UNUSED 0x020047 /* i_file_acl_hi should be zero */ #define PR_2_I_FILE_ACL_HI_ZERO 0x020048 /* htree root node fails checksum */ #define PR_2_HTREE_ROOT_CSUM_INVALID 0x020049 /* htree node fails checksum */ #define PR_2_HTREE_NODE_CSUM_INVALID 0x02004A /* no space in leaf for checksum */ #define PR_2_LEAF_NODE_MISSING_CSUM 0x02004C /* dir leaf node passes checks, but fails checksum */ #define PR_2_LEAF_NODE_ONLY_CSUM_INVALID 0x02004D /* bad inline directory size */ #define PR_2_BAD_INLINE_DIR_SIZE 0x02004E /* fixing inline dir size failed */ #define PR_2_FIX_INLINE_DIR_FAILED 0x02004F /* Encrypted directory entry is too short */ #define PR_2_BAD_ENCRYPTED_NAME 0x020050 /* Non-unique filename found, but can't rename */ #define PR_2_NON_UNIQUE_FILE_NO_RENAME 0x020053 /* * Pass 3 errors */ /* Pass 3: Checking directory connectivity */ #define PR_3_PASS_HEADER 0x030000 /* Root inode not allocated */ #define PR_3_NO_ROOT_INODE 0x030001 /* No room in lost+found */ #define PR_3_EXPAND_LF_DIR 0x030002 /* Unconnected directory inode */ #define PR_3_UNCONNECTED_DIR 0x030003 /* /lost+found not found */ #define PR_3_NO_LF_DIR 0x030004 /* .. entry is incorrect */ #define PR_3_BAD_DOT_DOT 0x030005 /* Bad or non-existent /lost+found. Cannot reconnect */ #define PR_3_NO_LPF 0x030006 /* Could not expand /lost+found */ #define PR_3_CANT_EXPAND_LPF 0x030007 /* Could not reconnect inode */ #define PR_3_CANT_RECONNECT 0x030008 /* Error while trying to find /lost+found */ #define PR_3_ERR_FIND_LPF 0x030009 /* Error in ext2fs_new_block while creating /lost+found */ #define PR_3_ERR_LPF_NEW_BLOCK 0x03000A /* Error in ext2fs_new_inode while creating /lost+found */ #define PR_3_ERR_LPF_NEW_INODE 0x03000B /* Error in ext2fs_new_dir_block while creating /lost+found */ #define PR_3_ERR_LPF_NEW_DIR_BLOCK 0x03000C /* Error while writing directory block for /lost+found */ #define PR_3_ERR_LPF_WRITE_BLOCK 0x03000D /* Error while adjusting inode count */ #define PR_3_ADJUST_INODE 0x03000E /* Couldn't fix parent directory -- error */ #define PR_3_FIX_PARENT_ERR 0x03000F /* Couldn't fix parent directory -- couldn't find it */ #define PR_3_FIX_PARENT_NOFIND 0x030010 /* Error allocating inode bitmap */ #define PR_3_ALLOCATE_IBITMAP_ERROR 0x030011 /* Error creating root directory */ #define PR_3_CREATE_ROOT_ERROR 0x030012 /* Error creating lost and found directory */ #define PR_3_CREATE_LPF_ERROR 0x030013 /* Root inode is not directory; aborting */ #define PR_3_ROOT_NOT_DIR_ABORT 0x030014 /* Cannot proceed without a root inode. */ #define PR_3_NO_ROOT_INODE_ABORT 0x030015 /* Internal error: couldn't find dir_info */ #define PR_3_NO_DIRINFO 0x030016 /* Lost+found is not a directory */ #define PR_3_LPF_NOTDIR 0x030017 /* Lost+found has inline data */ #define PR_3_LPF_INLINE_DATA 0x030018 /* Cannot allocate lost+found */ #define PR_3_LPF_NO_SPACE 0x030019 /* Insufficient space to recover lost files */ #define PR_3_NO_SPACE_TO_RECOVER 0x03001A /* Lost+found is encrypted */ #define PR_3_LPF_ENCRYPTED 0x03001B /* * Pass 3a --- rehashing directories */ /* Pass 3a: Reindexing directories */ #define PR_3A_PASS_HEADER 0x031000 /* Error iterating over directories */ #define PR_3A_OPTIMIZE_ITER 0x031001 /* Error rehash directory */ #define PR_3A_OPTIMIZE_DIR_ERR 0x031002 /* Rehashing dir header */ #define PR_3A_OPTIMIZE_DIR_HEADER 0x031003 /* Rehashing directory %d */ #define PR_3A_OPTIMIZE_DIR 0x031004 /* Rehashing dir end */ #define PR_3A_OPTIMIZE_DIR_END 0x031005 /* Pass 3B is really just 1E */ /* * Pass 4 errors */ /* Pass 4: Checking reference counts */ #define PR_4_PASS_HEADER 0x040000 /* Unattached zero-length inode */ #define PR_4_ZERO_LEN_INODE 0x040001 /* Unattached inode */ #define PR_4_UNATTACHED_INODE 0x040002 /* Inode ref count wrong */ #define PR_4_BAD_REF_COUNT 0x040003 /* Inconsistent inode count information cached */ #define PR_4_INCONSISTENT_COUNT 0x040004 /* Extended attribute inode ref count wrong */ #define PR_4_EA_INODE_REF_COUNT 0x040005 /* directory exceeds max links, but no DIR_NLINK feature in superblock */ #define PR_4_DIR_NLINK_FEATURE 0x040006 /* * Pass 5 errors */ /* Pass 5: Checking group summary information */ #define PR_5_PASS_HEADER 0x050000 /* Padding at end of inode bitmap is not set. */ #define PR_5_INODE_BMAP_PADDING 0x050001 /* Padding at end of block bitmap is not set. */ #define PR_5_BLOCK_BMAP_PADDING 0x050002 /* Block bitmap differences header */ #define PR_5_BLOCK_BITMAP_HEADER 0x050003 /* Block not used, but marked in bitmap */ #define PR_5_BLOCK_UNUSED 0x050004 /* Block used, but not marked used in bitmap */ #define PR_5_BLOCK_USED 0x050005 /* Block bitmap differences end */ #define PR_5_BLOCK_BITMAP_END 0x050006 /* Inode bitmap differences header */ #define PR_5_INODE_BITMAP_HEADER 0x050007 /* Inode not used, but marked in bitmap */ #define PR_5_INODE_UNUSED 0x050008 /* Inode used, but not marked used in bitmap */ #define PR_5_INODE_USED 0x050009 /* Inode bitmap differences end */ #define PR_5_INODE_BITMAP_END 0x05000A /* Free inodes count for group wrong */ #define PR_5_FREE_INODE_COUNT_GROUP 0x05000B /* Directories count for group wrong */ #define PR_5_FREE_DIR_COUNT_GROUP 0x05000C /* Free inodes count wrong */ #define PR_5_FREE_INODE_COUNT 0x05000D /* Free blocks count for group wrong */ #define PR_5_FREE_BLOCK_COUNT_GROUP 0x05000E /* Free blocks count wrong */ #define PR_5_FREE_BLOCK_COUNT 0x05000F /* Programming error: bitmap endpoints don't match */ #define PR_5_BMAP_ENDPOINTS 0x050010 /* Internal error: fudging end of bitmap */ #define PR_5_FUDGE_BITMAP_ERROR 0x050011 /* Error copying in replacement inode bitmap */ #define PR_5_COPY_IBITMAP_ERROR 0x050012 /* Error copying in replacement block bitmap */ #define PR_5_COPY_BBITMAP_ERROR 0x050013 /* Block range not used, but marked in bitmap */ #define PR_5_BLOCK_RANGE_UNUSED 0x050014 /* Block range used, but not marked used in bitmap */ #define PR_5_BLOCK_RANGE_USED 0x050015 /* Inode range not used, but marked in bitmap */ #define PR_5_INODE_RANGE_UNUSED 0x050016 /* Inode range used, but not marked used in bitmap */ #define PR_5_INODE_RANGE_USED 0x050017 /* Block in use but group is marked BLOCK_UNINIT */ #define PR_5_BLOCK_UNINIT 0x050018 /* Inode in use but group is marked INODE_UNINIT */ #define PR_5_INODE_UNINIT 0x050019 /* Inode bitmap checksum does not match */ #define PR_5_INODE_BITMAP_CSUM_INVALID 0x05001A /* Block bitmap checksum does not match */ #define PR_5_BLOCK_BITMAP_CSUM_INVALID 0x05001B /* * Post-Pass 5 errors */ /* Recreate the journal if E2F_FLAG_JOURNAL_INODE flag is set */ #define PR_6_RECREATE_JOURNAL 0x060001 /* Update quota information if it is inconsistent */ #define PR_6_UPDATE_QUOTAS 0x060002 /* Error setting block group checksum info */ #define PR_6_SET_BG_CHECKSUM 0x060003 /* Error writing file system info */ #define PR_6_FLUSH_FILESYSTEM 0x060004 /* Error flushing writes to storage device */ #define PR_6_IO_FLUSH 0x060005 /* Error updating quota information */ #define PR_6_WRITE_QUOTAS 0x060006 /* * Function declarations */ int fix_problem(e2fsck_t ctx, problem_t code, struct problem_context *pctx); int end_problem_latch(e2fsck_t ctx, int mask); int set_latch_flags(int mask, int setflags, int clearflags); int get_latch_flags(int mask, int *value); void clear_problem_context(struct problem_context *pctx); /* message.c */ void print_e2fsck_message(FILE *f, e2fsck_t ctx, const char *msg, struct problem_context *pctx, int first, int recurse);