The following commit has been merged into the sched/urgent branch of tip: Commit-ID: a49b4f4012ef233143c5f7ce44f97851e54d5ef9 Gitweb: https://git.kernel.org/tip/a49b4f4012ef233143c5f7ce44f97851e54d5ef9 Author: Valentin Schneider <[email protected]> AuthorDate: Mon, 23 Sep 2019 15:36:12 +01:00 Committer: Ingo Molnar <[email protected]> CommitterDate: Wed, 25 Sep 2019 17:42:32 +02:00
sched/core: Fix preempt_schedule() interrupt return comment preempt_schedule_irq() is the one that should be called on return from interrupt, clean up the comment to avoid any ambiguity. Signed-off-by: Valentin Schneider <[email protected]> Signed-off-by: Peter Zijlstra (Intel) <[email protected]> Acked-by: Thomas Gleixner <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]> --- kernel/sched/core.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 83ea23e..00ef44c 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -4218,9 +4218,8 @@ static void __sched notrace preempt_schedule_common(void) #ifdef CONFIG_PREEMPTION /* - * this is the entry point to schedule() from in-kernel preemption - * off of preempt_enable. Kernel preemptions off return from interrupt - * occur there and call schedule directly. + * This is the entry point to schedule() from in-kernel preemption + * off of preempt_enable. */ asmlinkage __visible void __sched notrace preempt_schedule(void) { @@ -4291,7 +4290,7 @@ EXPORT_SYMBOL_GPL(preempt_schedule_notrace); #endif /* CONFIG_PREEMPTION */ /* - * this is the entry point to schedule() from kernel preemption + * This is the entry point to schedule() from kernel preemption * off of irq context. * Note, that this is called and return with irqs disabled. This will * protect us against recursive calling from irq.
