Revert "signal, x86: Delay calling signals in atomic on RT enabled kernels"
authorThomas Gleixner <tglx@linutronix.de>
Thu, 31 Mar 2022 08:36:55 +0000 (10:36 +0200)
committerThomas Gleixner <tglx@linutronix.de>
Thu, 31 Mar 2022 08:36:55 +0000 (10:36 +0200)
commit7dd5ad2d3e82fb55229e3fe18e09160878e77e20
treeee452e1e6b8fb41a9b5e5339c7f152517567d376
parent787af64d05cd528aac9ad16752d11bb1c6061bb9
Revert "signal, x86: Delay calling signals in atomic on RT enabled kernels"

Revert commit bf9ad37dc8a. It needs to be better encapsulated and
generalized.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
arch/x86/Kconfig
include/linux/sched.h
kernel/Kconfig.preempt
kernel/entry/common.c
kernel/signal.c