ext4_mark_iloc_dirty() callers expect that it releases iloc->bh
even if it returns an error.
Fixes 0db1ff222d40 ("ext4: add shutdown bit and check for it") # 4.11
Signed-off-by: Vasily Averin <vvs@xxxxxxxxxxxxx>
---
fs/ext4/inode.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index c3d9a42c561e..55c8fca76daf 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -5835,9 +5835,10 @@ int ext4_mark_iloc_dirty(handle_t *handle,
{
int err = 0;
- if (unlikely(ext4_forced_shutdown(EXT4_SB(inode->i_sb))))
+ if (unlikely(ext4_forced_shutdown(EXT4_SB(inode->i_sb)))) {
+ put_bh(iloc->bh);
return -EIO;
-
+ }
if (IS_I_VERSION(inode))
inode_inc_iversion(inode);
--
2.17.1
