ext4: fix possible leak of s_journal_flag_rwsem in error path

commit af18e35bfd upstream.

Fixes: c8585c6fca ("ext4: fix races between changing inode journal ...")
Signed-off-by: Vasily Averin <vvs@virtuozzo.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org # 4.7
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Vasily Averin 2018-11-07 10:56:28 -05:00 • committed by Greg Kroah-Hartman
commit 0a992da563