Oleg Nesterov 71c769231f yama: don't abuse rcu_read_lock/get_task_struct in yama_task_prctl() ...

current->group_leader is stable, no need to take rcu_read_lock() and do
get/put_task_struct().

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Link: https://lore.kernel.org/r/20250219161417.GA20851@redhat.com
Signed-off-by: Kees Cook <kees@kernel.org>

2025-03-07 19:58:05 -08:00

..

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

yama_lsm.c

yama: don't abuse rcu_read_lock/get_task_struct in yama_task_prctl()

2025-03-07 19:58:05 -08:00