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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-15 10:39:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-15 10:39:22 -0700 |
| commit | 61d97f4fcf73d30864a52373a34093be25be6a03 (patch) | |
| tree | 40b6585c6bf500bc68c9107c6d21318542875d1b /arch/alpha/kernel | |
| parent | 38c46578ffd8ffbfec514c2a9876d527303322d6 (diff) | |
| parent | 48627d8d23c34106c1365563604739a50343edaf (diff) | |
| download | linux-61d97f4fcf73d30864a52373a34093be25be6a03.tar.gz linux-61d97f4fcf73d30864a52373a34093be25be6a03.tar.bz2 linux-61d97f4fcf73d30864a52373a34093be25be6a03.zip | |
Merge branch 'genirq' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'genirq' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
genirq: remove extraneous checks in manage.c
genirq: Expose default irq affinity mask (take 3)
Diffstat (limited to 'arch/alpha/kernel')
| -rw-r--r-- | arch/alpha/kernel/irq.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/alpha/kernel/irq.c b/arch/alpha/kernel/irq.c index facf82a5499a..c626a821cdcb 100644 --- a/arch/alpha/kernel/irq.c +++ b/arch/alpha/kernel/irq.c @@ -42,8 +42,7 @@ void ack_bad_irq(unsigned int irq) #ifdef CONFIG_SMP static char irq_user_affinity[NR_IRQS]; -int -select_smp_affinity(unsigned int irq) +int irq_select_affinity(unsigned int irq) { static int last_cpu; int cpu = last_cpu + 1; @@ -51,7 +50,7 @@ select_smp_affinity(unsigned int irq) if (!irq_desc[irq].chip->set_affinity || irq_user_affinity[irq]) return 1; - while (!cpu_possible(cpu)) + while (!cpu_possible(cpu) || !cpu_isset(cpu, irq_default_affinity)) cpu = (cpu < (NR_CPUS-1) ? cpu + 1 : 0); last_cpu = cpu; |