From a005677b3dd05decdd8880cf3044ae709856f58f Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 8 Feb 2011 17:11:03 +0100 Subject: genirq: Mirror IRQ_PER_CPU and IRQ_NO_BALANCING in irq_data.state That's the right data structure to look at for arch code. Accessor functions are provided. irqd_is_per_cpu(irqdata); irqd_can_balance(irqdata); Coders who access them directly will be tracked down and slapped with stinking trouts. Signed-off-by: Thomas Gleixner --- kernel/irq/spurious.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'kernel/irq/spurious.c') diff --git a/kernel/irq/spurious.c b/kernel/irq/spurious.c index 692ce2bae302..226ed7d26a84 100644 --- a/kernel/irq/spurious.c +++ b/kernel/irq/spurious.c @@ -68,7 +68,8 @@ static int try_one_irq(int irq, struct irq_desc *desc, bool force) raw_spin_lock(&desc->lock); /* PER_CPU and nested thread interrupts are never polled */ - if (desc->status & (IRQ_PER_CPU | IRQ_NESTED_THREAD)) + if (irq_settings_is_per_cpu(desc) || + (desc->status & IRQ_NESTED_THREAD)) goto out; /* -- cgit