Andrew Morton 64b4c411a6 ipc/msg.c: fix percpu_counter use after free ...

These percpu counters are referenced in free_ipcs->freeque, so destroy
them later.

Fixes: 72d1e61108 ("ipc/msg: mitigate the lock contention with percpu counter")
Reported-by: [email protected]
Tested-by: Mark Rutland <[email protected]>
Cc: Jiebin Sun <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>

2022-10-28 13:37:22 -07:00

..

compat.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ipc_sysctl.c

ipc: Remove extra braces

2022-05-03 17:25:58 -05:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

mq_sysctl.c

ipc: Store mqueue sysctls in the ipc namespace

2022-03-08 13:39:40 -06:00

mqueue.c

Merge tag 'mm-nonmm-stable-2022-10-11' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2022-10-12 11:00:22 -07:00

msg.c

ipc/msg.c: fix percpu_counter use after free

2022-10-28 13:37:22 -07:00

msgutil.c

ipc: Use generic ns_common::count

2020-08-19 14:13:52 +02:00

namespace.c

ipc/msg: mitigate the lock contention with percpu counter

2022-10-03 14:21:44 -07:00

sem.c

ipc: update semtimedop() to use hrtimer

2022-05-09 18:29:20 -07:00

shm.c

ipc/shm: use VMA iterator instead of linked list

2022-09-26 19:46:21 -07:00

syscall.c

y2038: remove CONFIG_64BIT_TIME

2019-11-15 14:38:27 +01:00

util.c

ipc/util.c: cleanup and improve sysvipc_find_ipc()

2022-09-11 21:55:05 -07:00

util.h

ipc/msg: mitigate the lock contention with percpu counter

2022-10-03 14:21:44 -07:00