From: Russell King Date: Sun, 23 Jan 2011 12:08:16 +0000 (+0000) Subject: ARM: irq migration: force migration off CPU going down X-Git-Tag: archive/raspbian/4.9.13-1+rpi1~10^2~14911^2~2^2~18 X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=1dbfa187dad57d3e17207328ec8bd2d90b4177d2;p=linux-4.9.git ARM: irq migration: force migration off CPU going down The force argument to irq_set_affinity really should be 'true' as moving IRQs off a CPU which is going down isn't optional. Acked-by: Thomas Gleixner Signed-off-by: Russell King --- diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c index 28536e352deb..2f19aa5f3391 100644 --- a/arch/arm/kernel/irq.c +++ b/arch/arm/kernel/irq.c @@ -185,7 +185,7 @@ static void route_irq(struct irq_desc *desc, unsigned int irq, unsigned int cpu) raw_spin_lock_irq(&desc->lock); desc->irq_data.chip->irq_set_affinity(&desc->irq_data, - cpumask_of(cpu), false); + cpumask_of(cpu), true); raw_spin_unlock_irq(&desc->lock); }