diff options
| author | David Woodhouse <David.Woodhouse@intel.com> | 2008-10-13 17:13:56 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2008-10-13 17:13:56 +0100 |
| commit | e758936e02700ff88a0b08b722a3847b95283ef2 (patch) | |
| tree | 50c919bef1b459a778b85159d5929de95b6c4a01 /include/asm-x86/summit/ipi.h | |
| parent | 239cfbde1f5843c4a24199f117d5f67f637d72d5 (diff) | |
| parent | 4480f15b3306f43bbb0310d461142b4e897ca45b (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
include/asm-x86/statfs.h
Diffstat (limited to 'include/asm-x86/summit/ipi.h')
| -rw-r--r-- | include/asm-x86/summit/ipi.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/asm-x86/summit/ipi.h b/include/asm-x86/summit/ipi.h new file mode 100644 index 00000000000..53bd1e7bd7b --- /dev/null +++ b/include/asm-x86/summit/ipi.h @@ -0,0 +1,25 @@ +#ifndef __ASM_SUMMIT_IPI_H +#define __ASM_SUMMIT_IPI_H + +void send_IPI_mask_sequence(cpumask_t mask, int vector); + +static inline void send_IPI_mask(cpumask_t mask, int vector) +{ + send_IPI_mask_sequence(mask, vector); +} + +static inline void send_IPI_allbutself(int vector) +{ + cpumask_t mask = cpu_online_map; + cpu_clear(smp_processor_id(), mask); + + if (!cpus_empty(mask)) + send_IPI_mask(mask, vector); +} + +static inline void send_IPI_all(int vector) +{ + send_IPI_mask(cpu_online_map, vector); +} + +#endif /* __ASM_SUMMIT_IPI_H */ |