ext4: avoid buffer leak in ext4_orphan_add() after prior errors
authorVasily Averin <vvs@virtuozzo.com>
Tue, 6 Nov 2018 22:01:36 +0000 (17:01 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Tue, 6 Nov 2018 22:01:36 +0000 (17:01 -0500)
commitfeaf264ce7f8d54582e2f66eb82dd9dd124c94f3
treec07a6ae656ff85041fb63f38b4879bceeb7e329a
parenta6758309a005060b8297a538a457c88699cb2520
ext4: avoid buffer leak in ext4_orphan_add() after prior errors

Fixes: d745a8c20c1f ("ext4: reduce contention on s_orphan_lock")
Fixes: 6e3617e579e0 ("ext4: Handle non empty on-disk orphan link")
Cc: Dmitry Monakhov <dmonakhov@gmail.com>
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org # 2.6.34
fs/ext4/namei.c