Commit 8be3f96c authored by ye xingchen's avatar ye xingchen Committed by Thomas Gleixner
Browse files

timers: Replace in_irq() with in_hardirq() 



Replace the obsolete and ambiguous macro in_irq() with new
macro in_hardirq().

Signed-off-by: default avatarye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Acked-by: default avatarJohn Stultz <jstultz@google.com>
Link: https://lore.kernel.org/r/20221012012629.334966-1-ye.xingchen@zte.com.cn
parent 9abf2313

kernel/time/timer.c

+1 −1
Original line number Diff line number Diff line
@@ -1422,7 +1422,7 @@ int del_timer_sync(struct timer_list *timer) 
	 * don't use it in hardirq context, because it

	 * could lead to deadlock.

	 */

	WARN_ON(in_irq() && !(timer->flags & TIMER_IRQSAFE));

	WARN_ON(in_hardirq() && !(timer->flags & TIMER_IRQSAFE));



	/*

	 * Must be able to sleep on PREEMPT_RT because of the slowpath in