bs.bh was taken in previous ext4_xattr_block_find() call,
it should be released before re-using
Fixes 7e01c8e5420b ("ext3/4: fix uninitialized bs in ...") # 2.6.26
cc: Tiger Yang <tiger.yang@xxxxxxxxxx>
Signed-off-by: Vasily Averin <vvs@xxxxxxxxxxxxx>
---
fs/ext4/xattr.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c
index 07c3a115f7ae..07b9a335c8eb 100644
--- a/fs/ext4/xattr.c
+++ b/fs/ext4/xattr.c
@@ -2395,6 +2395,8 @@ ext4_xattr_set_handle(handle_t *handle, struct inode *inode, int name_index,
error = ext4_xattr_block_set(handle, inode, &i, &bs);
} else if (error == -ENOSPC) {
if (EXT4_I(inode)->i_file_acl && !bs.s.base) {
+ brelse(bs.bh);
+ bs.bh = NULL;
error = ext4_xattr_block_find(inode, &i, &bs);
if (error)
goto cleanup;
--
2.17.1
