From 7cf64f861b7a43b395f0855994003254b06a7e5a Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Thu, 14 Nov 2013 14:32:09 -0800 Subject: [PATCH] kernel-provide-a-__smp_call_function_single-stub-for-config_smp-fix x86_64 allnoconfig: kernel/up.c:25: error: redefinition of '__smp_call_function_single' include/linux/smp.h:154: note: previous definition of '__smp_call_function_single' was here Cc: Christoph Hellwig Cc: Christoph Hellwig Cc: Jan Kara Cc: Jens Axboe Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/smp.h | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/include/linux/smp.h b/include/linux/smp.h index 7885151..5da22ee 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -49,6 +49,9 @@ void on_each_cpu_cond(bool (*cond_func)(int cpu, void *info), smp_call_func_t func, void *info, bool wait, gfp_t gfp_flags); +void __smp_call_function_single(int cpuid, struct call_single_data *data, + int wait); + #ifdef CONFIG_SMP #include @@ -95,9 +98,6 @@ int smp_call_function(smp_call_func_t func, void *info, int wait); void smp_call_function_many(const struct cpumask *mask, smp_call_func_t func, void *info, bool wait); -void __smp_call_function_single(int cpuid, struct call_single_data *data, - int wait); - int smp_call_function_any(const struct cpumask *mask, smp_call_func_t func, void *info, int wait); @@ -151,12 +151,6 @@ smp_call_function_any(const struct cpumask *mask, smp_call_func_t func, static inline void kick_all_cpus_sync(void) { } -static inline void __smp_call_function_single(int cpuid, - struct call_single_data *data, int wait) -{ - on_each_cpu(data->func, data->info, wait); -} - #endif /* !SMP */ /* -- 2.7.4