diff options
| author | Chao Yu <chao@kernel.org> | 2024-01-13 03:41:30 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2024-02-05 18:58:39 -0800 |
| commit | 54607494875edd636aff3c21ace3ad9a7da758a9 (patch) | |
| tree | 63a31874c3c3c44d53514a6e237831df92203060 /fs/f2fs/segment.c | |
| parent | eb8fbaa53374e0a2d4381190abfe708481517bbb (diff) | |
f2fs: compress: fix to avoid inconsistence bewteen i_blocks and dnode
In reserve_compress_blocks(), we update blkaddrs of dnode in prior to
inc_valid_block_count(), it may cause inconsistent status bewteen
i_blocks and blkaddrs once inc_valid_block_count() fails.
To fix this issue, it needs to reverse their invoking order.
Fixes: c75488fb4d82 ("f2fs: introduce F2FS_IOC_RESERVE_COMPRESS_BLOCKS")
Reviewed-by: Daeho Jeong <daehojeong@google.com>
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/segment.c')
| -rw-r--r-- | fs/f2fs/segment.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index f0f12b1eddc8..7901ede58113 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -248,7 +248,7 @@ retry: } else { blkcnt_t count = 1; - err = inc_valid_block_count(sbi, inode, &count); + err = inc_valid_block_count(sbi, inode, &count, true); if (err) { f2fs_put_dnode(&dn); return err; |