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| author |   Ingo Molnar <mingo@elte.hu> | 2009-09-17 20:52:23 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-17 20:53:10 +0200 |
| commit | 45bd00d31de886f8425b4dd33204b911b0a466a9 (patch) | |
| tree | 06204f2452e02ca916666173d50f5035d69065ef /include/linux/irqnr.h | |
| parent | Merge branch 'tip/tracing/core4' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into tracing/core (diff) | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6 (diff) | |
| download | linux-dev-45bd00d31de886f8425b4dd33204b911b0a466a9.tar.xz linux-dev-45bd00d31de886f8425b4dd33204b911b0a466a9.zip | |
Merge branch 'linus' into tracing/core
Merge reason: Pick up kernel/softirq.c update for dependent fix.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/irqnr.h')
| -rw-r--r-- | include/linux/irqnr.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/irqnr.h b/include/linux/irqnr.h index ec87b212ff7d..7bf89bc8cbca 100644 --- a/include/linux/irqnr.h +++ b/include/linux/irqnr.h @@ -41,6 +41,12 @@ extern struct irq_desc *irq_to_desc(unsigned int irq); ; \ else +#ifdef CONFIG_SMP +#define irq_node(irq) (irq_to_desc(irq)->node) +#else +#define irq_node(irq) 0 +#endif + #endif /* CONFIG_GENERIC_HARDIRQS */ #define for_each_irq_nr(irq) \ |