Re: [PATCH RESEND 1/7] sched/core: Fix preempt_schedule() interrupt return comment

[Valentin Schneider]

Duh, forgot to cc the relevant folks on this one...

On 28/05/2019 11:48, Valentin Schneider wrote:
> 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 <valentin.schneider@xxxxxxx>
> ---
>  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 874c427742a9..55ebc2cfb08c 100644
> --- a/kernel/sched/core.c
> +++ b/kernel/sched/core.c
> @@ -3600,9 +3600,8 @@ static void __sched notrace preempt_schedule_common(void)
>  
>  #ifdef CONFIG_PREEMPT
>  /*
> - * 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)
>  {
> @@ -3673,7 +3672,7 @@ EXPORT_SYMBOL_GPL(preempt_schedule_notrace);
>  #endif /* CONFIG_PREEMPT */
>  
>  /*
> - * 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.
>