diff options
Diffstat (limited to 'arch/sparc64/kernel/smp.c')
-rw-r--r-- | arch/sparc64/kernel/smp.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c index fa63c68a1819..c099d96f1239 100644 --- a/arch/sparc64/kernel/smp.c +++ b/arch/sparc64/kernel/smp.c | |||
@@ -807,7 +807,6 @@ extern unsigned long xcall_call_function; | |||
807 | * smp_call_function(): Run a function on all other CPUs. | 807 | * smp_call_function(): Run a function on all other CPUs. |
808 | * @func: The function to run. This must be fast and non-blocking. | 808 | * @func: The function to run. This must be fast and non-blocking. |
809 | * @info: An arbitrary pointer to pass to the function. | 809 | * @info: An arbitrary pointer to pass to the function. |
810 | * @nonatomic: currently unused. | ||
811 | * @wait: If true, wait (atomically) until function has completed on other CPUs. | 810 | * @wait: If true, wait (atomically) until function has completed on other CPUs. |
812 | * | 811 | * |
813 | * Returns 0 on success, else a negative status code. Does not return until | 812 | * Returns 0 on success, else a negative status code. Does not return until |
@@ -816,8 +815,8 @@ extern unsigned long xcall_call_function; | |||
816 | * You must not call this function with disabled interrupts or from a | 815 | * You must not call this function with disabled interrupts or from a |
817 | * hardware interrupt handler or from a bottom half handler. | 816 | * hardware interrupt handler or from a bottom half handler. |
818 | */ | 817 | */ |
819 | static int smp_call_function_mask(void (*func)(void *info), void *info, | 818 | static int sparc64_smp_call_function_mask(void (*func)(void *info), void *info, |
820 | int nonatomic, int wait, cpumask_t mask) | 819 | int wait, cpumask_t mask) |
821 | { | 820 | { |
822 | struct call_data_struct data; | 821 | struct call_data_struct data; |
823 | int cpus; | 822 | int cpus; |
@@ -852,11 +851,9 @@ out_unlock: | |||
852 | return 0; | 851 | return 0; |
853 | } | 852 | } |
854 | 853 | ||
855 | int smp_call_function(void (*func)(void *info), void *info, | 854 | int smp_call_function(void (*func)(void *info), void *info, int wait) |
856 | int nonatomic, int wait) | ||
857 | { | 855 | { |
858 | return smp_call_function_mask(func, info, nonatomic, wait, | 856 | return sparc64_smp_call_function_mask(func, info, wait, cpu_online_map); |
859 | cpu_online_map); | ||
860 | } | 857 | } |
861 | 858 | ||
862 | void smp_call_function_client(int irq, struct pt_regs *regs) | 859 | void smp_call_function_client(int irq, struct pt_regs *regs) |
@@ -893,7 +890,7 @@ static void tsb_sync(void *info) | |||
893 | 890 | ||
894 | void smp_tsb_sync(struct mm_struct *mm) | 891 | void smp_tsb_sync(struct mm_struct *mm) |
895 | { | 892 | { |
896 | smp_call_function_mask(tsb_sync, mm, 0, 1, mm->cpu_vm_mask); | 893 | sparc64_smp_call_function_mask(tsb_sync, mm, 1, mm->cpu_vm_mask); |
897 | } | 894 | } |
898 | 895 | ||
899 | extern unsigned long xcall_flush_tlb_mm; | 896 | extern unsigned long xcall_flush_tlb_mm; |