ext4: release bs.bh before re-using in ext4_xattr_block_find()
authorVasily Averin <vvs@virtuozzo.com>
Wed, 7 Nov 2018 16:07:01 +0000 (11:07 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 22 Nov 2018 06:32:48 +0000 (07:32 +0100)
commit69535d7ee15f9304dc8b62e916d5dacd0ffb052a
tree32b5ac5f8b624cb086046db9b22c0076e4e04840
parent3c0f99bb29e5ba3140515dafddc600e8d48f665b
ext4: release bs.bh before re-using in ext4_xattr_block_find()

commit 45ae932d246f721e6584430017176cbcadfde610 upstream.

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 ...")
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org # 2.6.26
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/ext4/xattr.c