If the volume is in strict mode, ext4_ci_compare can report a broken
encoding name. This will not trigger on a bad lookup, which is caught
earlier, only if the actual disk name is bad.
Signed-off-by: Gabriel Krisman Bertazi <[email protected]>
---
Changes since v1:
- reword error message "file in directory" -> "filename" (Eric)
---
fs/ext4/namei.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index e450e52eef48..d53c8d101099 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -1457,6 +1457,9 @@ static bool ext4_match(struct inode *parent,
* only case where it happens is on a disk
* corruption or ENOMEM.
*/
+ if (ret == -EINVAL)
+ EXT4_ERROR_INODE(parent,
+ "Bad encoded filename");
return false;
}
return ret;
--
2.35.1