diff options
Diffstat (limited to 'arch/x86_64/kernel/smp.c')
| -rw-r--r-- | arch/x86_64/kernel/smp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/x86_64/kernel/smp.c b/arch/x86_64/kernel/smp.c index e5958220d6b..82d38f145b4 100644 --- a/arch/x86_64/kernel/smp.c +++ b/arch/x86_64/kernel/smp.c @@ -295,8 +295,11 @@ void unlock_ipi_call_lock(void) /* * this function sends a 'generic call function' IPI to one other CPU * in the system. + * + * cpu is a standard Linux logical CPU number. */ -static void __smp_call_function_single (int cpu, void (*func) (void *info), void *info, +static void +__smp_call_function_single(int cpu, void (*func) (void *info), void *info, int nonatomic, int wait) { struct call_data_struct data; |