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| author | Chao Yu <yuchao0@huawei.com> | 2019-06-20 11:36:15 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2019-07-02 15:40:41 -0700 |
| commit | c83414aedf369a40b825b0e254d9b36dae17aa66 (patch) | |
| tree | 5dbf6be923f0dda5421bbb4b1a0ca29e336db592 /fs/f2fs | |
| parent | 10f966bbf521bb9b2e497bbca496a5141f4071d0 (diff) | |
| download | linux-c83414aedf369a40b825b0e254d9b36dae17aa66.tar.gz linux-c83414aedf369a40b825b0e254d9b36dae17aa66.tar.bz2 linux-c83414aedf369a40b825b0e254d9b36dae17aa66.zip | |
f2fs: set SBI_NEED_FSCK for xattr corruption case
If xattr is corrupted, let's print kernel message and set SBI_NEED_FSCK
for further repair.
Reported-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/xattr.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c index 963242018663..b32c45621679 100644 --- a/fs/f2fs/xattr.c +++ b/fs/f2fs/xattr.c @@ -346,6 +346,9 @@ static int lookup_all_xattrs(struct inode *inode, struct page *ipage, *xe = __find_xattr(cur_addr, last_txattr_addr, index, len, name); if (!*xe) { + f2fs_err(F2FS_I_SB(inode), "inode (%lu) has corrupted xattr", + inode->i_ino); + set_sbi_flag(F2FS_I_SB(inode), SBI_NEED_FSCK); err = -EFSCORRUPTED; goto out; } @@ -622,6 +625,9 @@ static int __f2fs_setxattr(struct inode *inode, int index, /* find entry with wanted name. */ here = __find_xattr(base_addr, last_base_addr, index, len, name); if (!here) { + f2fs_err(F2FS_I_SB(inode), "inode (%lu) has corrupted xattr", + inode->i_ino); + set_sbi_flag(F2FS_I_SB(inode), SBI_NEED_FSCK); error = -EFSCORRUPTED; goto exit; } |