diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-07-16 11:07:59 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-07-16 11:07:59 +1000 |
| commit | 84c3d4aaec3338201b449034beac41635866bddf (patch) | |
| tree | 3412951682fb2dd4feb8a5532f8efbaf8b345933 /include/asm-x86/smp.h | |
| parent | 43d2548bb2ef7e6d753f91468a746784041e522d (diff) | |
| parent | fafa3a3f16723997f039a0193997464d66dafd8f (diff) | |
Merge commit 'origin/master'
Manual merge of:
arch/powerpc/Kconfig
arch/powerpc/kernel/stacktrace.c
arch/powerpc/mm/slice.c
arch/ppc/kernel/smp.c
Diffstat (limited to 'include/asm-x86/smp.h')
| -rw-r--r-- | include/asm-x86/smp.h | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h index 2e221f1ce0b..c2784b3e0b7 100644 --- a/include/asm-x86/smp.h +++ b/include/asm-x86/smp.h @@ -50,9 +50,9 @@ struct smp_ops { void (*smp_send_stop)(void); void (*smp_send_reschedule)(int cpu); - int (*smp_call_function_mask)(cpumask_t mask, - void (*func)(void *info), void *info, - int wait); + + void (*send_call_func_ipi)(cpumask_t mask); + void (*send_call_func_single_ipi)(int cpu); }; /* Globals due to paravirt */ @@ -94,17 +94,22 @@ static inline void smp_send_reschedule(int cpu) smp_ops.smp_send_reschedule(cpu); } -static inline int smp_call_function_mask(cpumask_t mask, - void (*func) (void *info), void *info, - int wait) +static inline void arch_send_call_function_single_ipi(int cpu) +{ + smp_ops.send_call_func_single_ipi(cpu); +} + +static inline void arch_send_call_function_ipi(cpumask_t mask) { - return smp_ops.smp_call_function_mask(mask, func, info, wait); + smp_ops.send_call_func_ipi(mask); } void native_smp_prepare_boot_cpu(void); void native_smp_prepare_cpus(unsigned int max_cpus); void native_smp_cpus_done(unsigned int max_cpus); int native_cpu_up(unsigned int cpunum); +void native_send_call_func_ipi(cpumask_t mask); +void native_send_call_func_single_ipi(int cpu); extern int __cpu_disable(void); extern void __cpu_die(unsigned int cpu); @@ -197,7 +202,5 @@ static inline int hard_smp_processor_id(void) extern void cpu_uninit(void); #endif -extern void lock_ipi_call_lock(void); -extern void unlock_ipi_call_lock(void); #endif /* __ASSEMBLY__ */ #endif |