Hangyu Hua 55b3709c6d ipc: mqueue: fix possible memory leak in init_mqueue_fs() ...

[ Upstream commit c579d60f0d ]

commit db7cfc3809 ("ipc: Free mq_sysctls if ipc namespace creation
failed")

Here's a similar memory leak to the one fixed by the patch above.
retire_mq_sysctls need to be called when init_mqueue_fs fails after
setup_mq_sysctls.

Fixes: dc55e35f9e ("ipc: Store mqueue sysctls in the ipc namespace")
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Link: https://lkml.kernel.org/r/20220715062301.19311-1-hbh25y@gmail.com
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-10-21 12:38:55 +02:00

44 KiB

Raw Blame History

View Raw