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| author | Ingo Molnar <mingo@elte.hu> | 2009-05-07 11:17:13 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-05-07 11:17:34 +0200 |
| commit | 44347d947f628060b92449702071bfe1d31dfb75 (patch) | |
| tree | c6ed74610d5b3295df4296659f80f5feb94b28cc /kernel/irq | |
| parent | d94fc523f3c35bd8013f04827e94756cbc0212f4 (diff) | |
| parent | 413f81eba35d6ede9289b0c8a920c013a84fac71 (diff) | |
| download | linux-44347d947f628060b92449702071bfe1d31dfb75.tar.gz linux-44347d947f628060b92449702071bfe1d31dfb75.tar.bz2 linux-44347d947f628060b92449702071bfe1d31dfb75.zip | |
Merge branch 'linus' into tracing/core
Merge reason: tracing/core was on a .30-rc1 base and was missing out on
on a handful of tracing fixes present in .30-rc5-almost.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/irq')
| -rw-r--r-- | kernel/irq/handle.c | 2 | ||||
| -rw-r--r-- | kernel/irq/manage.c | 5 |
2 files changed, 2 insertions, 5 deletions
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c index e68bb5aebe02..5dd2572993cf 100644 --- a/kernel/irq/handle.c +++ b/kernel/irq/handle.c @@ -360,8 +360,6 @@ irqreturn_t handle_IRQ_event(unsigned int irq, struct irqaction *action) irqreturn_t ret, retval = IRQ_NONE; unsigned int status = 0; - WARN_ONCE(!in_irq(), "BUG: IRQ handler called from non-hardirq context!"); - if (!(action->flags & IRQF_DISABLED)) local_irq_enable_in_hardirq(); diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c index 7e2e7dd4cd2f..2734eca59243 100644 --- a/kernel/irq/manage.c +++ b/kernel/irq/manage.c @@ -109,10 +109,9 @@ int irq_set_affinity(unsigned int irq, const struct cpumask *cpumask) spin_lock_irqsave(&desc->lock, flags); #ifdef CONFIG_GENERIC_PENDING_IRQ - if (desc->status & IRQ_MOVE_PCNTXT || desc->status & IRQ_DISABLED) { - cpumask_copy(desc->affinity, cpumask); + if (desc->status & IRQ_MOVE_PCNTXT) desc->chip->set_affinity(irq, cpumask); - } else { + else { desc->status |= IRQ_MOVE_PENDING; cpumask_copy(desc->pending_mask, cpumask); } |