100ea9f321b92fa1e15889ec0ef72b6b8929459d |
|
03-Nov-2014 |
JP Abgrall <jpa@google.com> |
fsck.f2fs: actually flag the fixed dentries as fixed This is a followup from 056e4b04fc44a006d5529bafbf87b1d73296c665 Now the blk is marked as fixed so that the callers can write it back. Change-Id: I99c94bc39e772e0d0baab81bd741ce55416ce0e6 Signed-off-by: JP Abgrall <jpa@google.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
0ca82d1b7231fdda4d1062b4a852d2aa53fa8316 |
|
31-Oct-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: use last_blk for print dentries Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
9464be283ebdbb17c8940bea6c8a4f7acb75299a |
|
31-Oct-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: fix DATA_EXIST flag for old partition This should fix the DATA_EXIST before recent inline_data is enabled. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
2c82eafaa38922a370545dc56d6210bf94b929e9 |
|
29-Oct-2014 |
JP Abgrall <jpa@google.com> |
fsck.f2fs: attempt to identify bad dentries If a dentry has a bad ino (fsck_chk_nod_blk() fails) and has a name len of 0, then __chk_dentries() will end up stuck: .... [__chk_dentries: 663] [ 4]-[0x0] name[] len[0x0] ino[0x5f1710dc] type[0xd1] [ASSERT] (sanity_check_nid: 184) --> nid is not valid. [0x5f1710dc] [__chk_dentries: 663] [ 4]-[0x0] name[] len[0x0] ino[0x5f1710dc] type[0xd1] [ASSERT] (sanity_check_nid: 184) --> nid is not valid. [0x5f1710dc] [__chk_dentries: 663] [ 4]-[0x0] name[] len[0x0] ino[0x5f1710dc] type[0xd1] [ASSERT] (sanity_check_nid: 184) --> nid is not valid. [0x5f1710dc] .... This change tries to identify bad dentries: - is the ino a valid NID? - is the FILE_TYPE a happy type? Change-Id: I5fb2f3869c96f2c928baaace148de1af102e558e Signed-off-by: JP Abgrall <jpa@google.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
e90e81703d3245e14d90fcb1bdb5a6c6cdd6393e |
|
19-Oct-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: fix wrongly allocated 0'th block for inline_data This patch fixes not to allocate any 0'th block for inline_data. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
df2501e140764a8b67fc22388985359836760a0b |
|
16-Oct-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: fix link count correctly We should do *goto check* if there is something to fix. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
866c86a6376598c1e72141de2805ba0f43e6daaa |
|
16-Oct-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: fix wrong hash_code made by previous buggy code The previous f2fs remained wrong hash_code for international characters. So, fsck.f2fs should fix that hash_code with current valid names. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
3a8c9a69525f75a6c59bee0eb3d882ddc341b3f1 |
|
15-Oct-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: support inline_dentry This patch implements inline_dentry feature. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
73b6e3eb4e944338edd80b4f27c29b7aa31c76f2 |
|
04-Sep-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs: rearrange options to remove redundant check This patch summarizes the usage of options. -a : auto_fix, fix corruption, only if f2fs reported some potential errors -f : force, fix corruption entire partition None : prompt, if fsck.f2fs detets any corruption Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
bc6a70006baab16bf51e9cc7a7b042f734d4ccd2 |
|
02-Sep-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: avoid build warnings Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
10d97dd1b386abcceec1b1bf590a3711d93e8c1c |
|
29-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: check next block is free or not If block allocation is made to the next block offset, we should drop that block. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
893312ced238b9ee93c5427aa6e6c1f29fe39899 |
|
28-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: fix checkpoint - fix nat entries - fix sit entries - fix checkpoint Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
6591dadcb05b7787dfa4c703728f773069dece04 |
|
28-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: handle correctly segment summary entries Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
1118af29cae53275851c3b1f7ef266e67cc7e2a7 |
|
28-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: remove corrupted xattr block Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
83e54446710466a0c4493236079184131f0004ce |
|
28-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: corrupted orphan inode will be removed Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
6b20b0d6788b4e7241c3acad1560d8eaad80b319 |
|
29-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: remove dentry if its inode block is corrupted Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
269eac2e0346e92fa1428bbfbc3fa50233f8c4ef |
|
28-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: add fixing messeages Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
dc530859c5e422b10ab70bc3b9d4b7ff0d004d57 |
|
29-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: fix inode block inconsistency This patch is to fix inode block inconsistency such as iblocks and ilinks. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
fffeed796a79fa6621d01b0e4c5fa18d9d89cdd7 |
|
28-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: give a chance to recover sit entries This patch skips initial verfication on SIT entries, which checks the number of valid blocks from its bitmap. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
3b4b82634489b2f9d367b1f897d51a341208d163 |
|
28-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: handle error cases Do sanity check first and then update metadata. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
02d04218720248f35ee2bcf4ca34c8b0e6e05140 |
|
28-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: remove return value of get_node_info We don't need to get the return value. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
e9cd4deec85930bed5862c7cd136d2dcc0e02907 |
|
28-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: handle IS_VALID_BLK_ADDR Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
b3a4f9457718eb1aecb85d082f9e6f737ce3af86 |
|
28-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: clean up codes Fix wrong coding style. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
f4ef4a14e978e7328037b43a8a6ec9d2a2d4bb5a |
|
27-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: retry to fix corrupted image This patch adds a facility to retry conducting fsck. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
347fe81d8e860d29a254ac066d87c5efe87d717b |
|
27-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
f2fs_dentry_hash: avoid casting unsigned char to singed char This can hurt when calculating hash value, resulting in false alarm. Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
ab258b431b634f4980f279db22cbee83271f6f16 |
|
20-Aug-2014 |
Jaegeuk Kim <jaegeuk@kernel.org> |
fsck.f2fs: show inode numbers fsck.f2fs -d 1 [dev] : shows inode informations fsck.f2fs -d -1 [dev] : shows directory tree with inode number Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
fd9816f31e5cd668962f00511d7a91d055d76048 |
|
12-May-2014 |
Changman Lee <cm224.lee@samsung.com> |
fsck.f2fs: large volume support This patch support large volume over about 3TB. Signed-off-by: Changman Lee <cm224.lee@samsung.com> [Jaegeuk Kim: add missing cp_payload in f2fs_super_block] Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
/external/f2fs-tools/fsck/fsck.c
|
3c85e737308ef95629b232745d6a8d141d87cc9a |
|
14-May-2014 |
JP Abgrall <jpa@google.com> |
Cleanup various build warnings (signed vs unsigned, unused vars,...) * removed unused includes. * removed unused parameters. * Fixed a bunch of warnings around: int i; if (i < some_uint) ... and u32 x; ... if (x < 0) return error; * Protect BLKDISCARD usage if it is not available. Change-Id: Iede035b1beb2df01c961589a69aff47a5258ecd2 Signed-off-by: JP Abgrall <jpa@google.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
192d979c61719dd1a44eb845033e949dcabba3e7 |
|
25-Feb-2014 |
Jaegeuk Kim <jaegeuk.kim@samsung.com> |
fsck: remove build warnings This patch casts some variable types to remove build warnings. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
858c4039c85f7c00c57925902985701b1e083555 |
|
05-Feb-2014 |
Jaegeuk Kim <jaegeuk.kim@samsung.com> |
mkfs, fsck: change the results for readability This patch cleans up several printing formats. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
4f267323a28c3fb50fa08256517e2dae4e347b2d |
|
20-Jan-2014 |
Jaegeuk Kim <jaegeuk.kim@samsung.com> |
f2fs-tools: resolve build warnings Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
061ee67915ba3e8c86bde89a2efb1b8a9aadfb37 |
|
25-Oct-2013 |
Huajun Li <huajun.li@intel.com> |
f2fs-tools: add inline data check Add inline data check Signed-off-by: Weihong Xu <weihong.xu@intel.com> Signed-off-by: Huajun Li <huajun.li@intel.com> Signed-off-by: Haicheng Li <haicheng.li@linux.intel.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
f1d452af4a353380483b916a3e1c44fc8eb796b7 |
|
30-Oct-2013 |
Jaegeuk Kim <jaegeuk.kim@samsung.com> |
fsck: fix orphan node blocks Previously, fsck handles only the orphan inode block excpet its indirect node blocks. This causes false-alarm, unreachable nat entries [xxx]. This patch fixes to cover indirect node blocks in an orphan inode. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
8e678b2edfba95f3edbb1730c69da365d659e95d |
|
16-Oct-2013 |
Jaegeuk Kim <jaegeuk.kim@samsung.com> |
fsck: fix checking orphan inodes This patch fixes bugs in the orphan inode procedure. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
76a069430a295a27bf478d4a5d2fd71112a11a54 |
|
08-Oct-2013 |
Jaegeuk Kim <jaegeuk.kim@samsung.com> |
fsck: fix to handle file types correctly The file type is based on the number, not bit operations. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
78b795e05d411e28f2480f78ad9225bd21e199fe |
|
08-Oct-2013 |
Jaegeuk Kim <jaegeuk.kim@samsung.com> |
fsck: skip to check block addresses in device files The device files use i_addr or i_nid fields for their rdev numbers. So, fsck should skip to check block addresses inside of them. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
cd1e4704d0cbf1cbb49b3f33c576566b4b1e296e |
|
20-Aug-2013 |
Jaegeuk Kim <jaegeuk.kim@samsung.com> |
fsck, lib: support inline xattr This patch adjusts the modification to handle inline xattrs. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
6e8f2d5d222eff0abea4b5c0abc7433834094924 |
|
07-Aug-2013 |
Changman Lee <cm224.lee@samsung.com> |
f2fs-tools: add debug message for checking xattr This patch adds debug message to confirm xattr block is checked. Signed-off-by: Changman Lee <cm224.lee@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
57baa23a3279a4b9e9df0ab92ee20a2c79b839d8 |
|
30-Jul-2013 |
Changman Lee <cm224.lee@samsung.com> |
f2fs-tools: add option to display directory tree This option shows directory tree of f2fs. Usage: fsck.f2fs -t /dev/sdx `-- p0 |-- f4 `-- d6 |-- f5e |-- cb6 |-- fdb |-- fe8 `-- l9a Signed-off-by: Changman Lee <cm224.lee@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
8843554c8c43e713e2ce4e36ac3c06f9eca94b09 |
|
18-Jul-2013 |
Changman Lee <cm224.lee@samsung.com> |
dump: dump inode information from blkaddr This patch is to dump inode which blkaddr belongs in. Usage: dump.f2fs /dev/sdx -b blk_addr (in 4KB) Signed-off-by: Changman Lee <cm224.lee@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
0307b93ce2e44e80a1efb279894601ae64ffaf47 |
|
15-Jul-2013 |
Jaegeuk Kim <jaegeuk.kim@samsung.com> |
fsck: fix name search The next name slots should be calculated by F2FS_SLOT_LEN not F2FS_NAME_LEN. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|
7f35b548d4b0e3c8577ad7a09433e589a0ab3f2a |
|
04-Jul-2013 |
Changman Lee <cm224.lee@samsung.com> |
f2fs-tools: add fsck.f2fs and dump.f2fs fsck.f2fs checks file system consistency, but does not repair a broken file system yet. dump.f2fs shows the information of a specific inode and makes dump file of SSA and SIT. f2fs checks file system consistency as follows: o When data about used area and its metadata are identical, f2fs is considered consistent. To verify such consistency, we use three bitmaps: nat_area_bitmap, sit_area_bitmap, and main_area_bitmap. First, each bit in nat_area_bitmap corresponds to a nid in NAT. Second, each bit in sit_area_bitmap corresponds to a valid block in a segment. This bitmap is same to the total valid_map of f2fs_sit_entries in SIT. Last, each bit in main_area_bitmap corresponds to a block in main area except meta area. After a consistency check of each block, we set or clear the corresponding bit of each bitmap. From the root node, we start consistency check. The verified information varies according to block type. 1. NODE - Read information of node block from NAT - Check if block address is allocated using node info. - Check if the type of f2fs_summary related to nid in SSA is NODE. - Update the corresponding bit in nat_area_bitmap. - Update the corresponding bit in sit_area_bitmap. - Set the corresponding bit in main_area_bitmap to 1. - Then, read node block. According to its attribute, explore inode/direct node/indirect node/double indirect node recursively. - If it is an inode block, we also check its xattr and hard link. 2. DATA - Check if the type of f2fs_summary related to nid in SSA is DATA. - Set the corresponding bits of sit_area_bitmap and main_area_bitmap to visited - If it is a dentry block, traverse each dentries that may be regular file or directory. At this time, it will check inode block again. Finally, we verify whether - every nat_area_bitmap is visited - any unreachable hard link exists - values of sit_area_bitmap and main_area_bitmap are identical - total_valid_block_count/node_count/inode_count are correct Usage: o fsck.f2fs # fsck.f2fs /dev/sdx options: -d debug level [default:0] o dump.f2fs # dump.f2fs -i [ino] /dev/sdx # dump.f2fs -s 0~-1 /dev/sdx (SIT dump) # dump.f2fs -a 0~-1 /dev/sdx (SSA dump) options: -d debug level [default:0] -i inode no (hex) -s [SIT dump segno from #1~#2 (decimal), for all 0~-1] -a [SSA dump segno from #1~#2 (decimal), for all 0~-1] Note: To use dump.f2fs, please run make install or ln -s fsck.f2fs dump.f2fs Signed-off-by: Changman Lee <cm224.lee@samsung.com> Signed-off-by: Byoung Geun Kim <bgbg.kim@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
/external/f2fs-tools/fsck/fsck.c
|