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authorThomas Gleixner <tglx@linutronix.de>2011-02-07 19:28:01 +0100
committerJames Bottomley <James.Bottomley@suse.de>2011-02-09 13:06:07 -0600
commit9804c9eaeacfe78651052c5ddff31099f60ef78c (patch)
tree3d4226688e82aa4d4c55fd815f24600d665a7fc9 /arch/parisc/kernel/irq.c
parent8e1964a98920100f113ad26f78220ea706dbfa2b (diff)
[PARISC] fix per-cpu flag problem in the cpu affinity checkers
The CHECK_IRQ_PER_CPU is wrong, it should be checking irq_to_desc(irq)->status not just irq. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: stable@kernel.org Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'arch/parisc/kernel/irq.c')
-rw-r--r--arch/parisc/kernel/irq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c
index d7d94b845dc2..3948f1dd455a 100644
--- a/arch/parisc/kernel/irq.c
+++ b/arch/parisc/kernel/irq.c
@@ -108,7 +108,7 @@ int cpu_check_affinity(unsigned int irq, const struct cpumask *dest)
int cpu_dest;
/* timer and ipi have to always be received on all CPUs */
- if (CHECK_IRQ_PER_CPU(irq)) {
+ if (CHECK_IRQ_PER_CPU(irq_to_desc(irq)->status)) {
/* Bad linux design decision. The mask has already
* been set; we must reset it */
cpumask_setall(irq_desc[irq].affinity);

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