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Commit e6d828f4 authored by Bernhard Walle's avatar Bernhard Walle Committed by Linus Torvalds
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Add IRQF_IRQPOLL flag on x86_64 



Add IRQF_IRQPOLL for the timer interrupt on x86_64.

Signed-off-by: default avatarBernhard Walle <bwalle@suse.de>
Cc: Andi Kleen <ak@suse.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent d85a60d8

arch/x86_64/kernel/time.c

+4 −1
Original line number Diff line number Diff line
@@ -363,7 +363,10 @@ void stop_timer_interrupt(void) 
}



static struct irqaction irq0 = {

	timer_interrupt, IRQF_DISABLED, CPU_MASK_NONE, "timer", NULL, NULL

	.handler	= timer_interrupt,

	.flags		= IRQF_DISABLED | IRQF_IRQPOLL,

	.mask		= CPU_MASK_NONE,

	.name 		= "timer"

};



void __init time_init(void)