Commit 0ecaef06 authored by Guo Chao's avatar Guo Chao Committed by Theodore Ts'o
Browse files

ext4: release buffer in failed path in dx_probe()



If checksum fails, we should also release the buffer
read from previous iteration.
Signed-off-by: default avatarGuo Chao <yan@linux.vnet.ibm.com>
Signed-off-by: default avatar"Theodore Ts'o" <tytso@mit.edu>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>-
Cc: stable@vger.kernel.org
--
 fs/ext4/namei.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
parent 96465efe
......@@ -722,7 +722,7 @@ dx_probe(const struct qstr *d_name, struct inode *dir,
ext4_warning(dir->i_sb, "Node failed checksum");
brelse(bh);
*err = ERR_BAD_DX_DIR;
goto fail;
goto fail2;
}
set_buffer_verified(bh);
......
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