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commit 91dd51f6e7ce7f1eba5d7b583790e134367d0fbb
parent 5e0dc1a7ce1f322c06e993845def2c73cfc485fd
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Wed,  5 Dec 2018 09:51:10 -0800

Merge tag 'pm-4.20-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management fix from Rafael Wysocki:
 "Revert a problematic recent commit that attempted to fix a system-wide
  suspend issue related to the freezer"

* tag 'pm-4.20-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  Revert "exec: make de_thread() freezable"

Diffstat:
Mfs/exec.c | 5++---
1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/fs/exec.c b/fs/exec.c @@ -62,7 +62,6 @@ #include <linux/oom.h> #include <linux/compat.h> #include <linux/vmalloc.h> -#include <linux/freezer.h> #include <linux/uaccess.h> #include <asm/mmu_context.h> @@ -1084,7 +1083,7 @@ static int de_thread(struct task_struct *tsk) while (sig->notify_count) { __set_current_state(TASK_KILLABLE); spin_unlock_irq(lock); - freezable_schedule(); + schedule(); if (unlikely(__fatal_signal_pending(tsk))) goto killed; spin_lock_irq(lock); @@ -1112,7 +1111,7 @@ static int de_thread(struct task_struct *tsk) __set_current_state(TASK_KILLABLE); write_unlock_irq(&tasklist_lock); cgroup_threadgroup_change_end(tsk); - freezable_schedule(); + schedule(); if (unlikely(__fatal_signal_pending(tsk))) goto killed; }