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authorChao Yu <yuchao0@huawei.com>2019-06-20 11:36:15 +0800
committerJaegeuk Kim <jaegeuk@kernel.org>2019-07-02 15:40:41 -0700
commitc83414aedf369a40b825b0e254d9b36dae17aa66 (patch)
tree5dbf6be923f0dda5421bbb4b1a0ca29e336db592 /fs/f2fs
parent10f966bbf521bb9b2e497bbca496a5141f4071d0 (diff)
downloadlinux-c83414aedf369a40b825b0e254d9b36dae17aa66.tar.bz2
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.c6
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;
}