diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-10-27 12:38:02 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-27 12:38:02 +0100 |
| commit | 5292ae11babca23c3ff82593630d2d7eebc350a9 (patch) | |
| tree | 30a6c8123b35686098f306ea39398b7621f42054 /arch/um/include/asm/hardirq.h | |
| parent | b0f209898f1a177bd503d49215b8c6628797a81c (diff) | |
| parent | 0173a3265b228da319ceb9c1ec6a5682fd1b2d92 (diff) | |
Merge commit 'v2.6.28-rc2' into x86/uv
Diffstat (limited to 'arch/um/include/asm/hardirq.h')
| -rw-r--r-- | arch/um/include/asm/hardirq.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/um/include/asm/hardirq.h b/arch/um/include/asm/hardirq.h new file mode 100644 index 00000000000..313ebb8a256 --- /dev/null +++ b/arch/um/include/asm/hardirq.h @@ -0,0 +1,25 @@ +/* (c) 2004 cw@f00f.org, GPLv2 blah blah */ + +#ifndef __ASM_UM_HARDIRQ_H +#define __ASM_UM_HARDIRQ_H + +#include <linux/threads.h> +#include <linux/irq.h> + +/* NOTE: When SMP works again we might want to make this + * ____cacheline_aligned or maybe use per_cpu state? --cw */ +typedef struct { + unsigned int __softirq_pending; +} irq_cpustat_t; + +#include <linux/irq_cpustat.h> + +/* As this would be very strange for UML to get we BUG() after the + * printk. */ +static inline void ack_bad_irq(unsigned int irq) +{ + printk(KERN_ERR "unexpected IRQ %02x\n", irq); + BUG(); +} + +#endif /* __ASM_UM_HARDIRQ_H */ |