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| author | Jens Axboe <jens.axboe@oracle.com> | 2008-06-06 11:18:06 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-06-26 11:24:35 +0200 |
| commit | 8691e5a8f691cc2a4fda0651e8d307aaba0e7d68 (patch) | |
| tree | 6cb6767064d2d43441212566da2d83dcc9a0cd8e /arch/sparc64 | |
| parent | sh: convert to generic helpers for IPI function calls (diff) | |
| download | linux-8691e5a8f691cc2a4fda0651e8d307aaba0e7d68.tar.xz linux-8691e5a8f691cc2a4fda0651e8d307aaba0e7d68.zip | |
smp_call_function: get rid of the unused nonatomic/retry argument
It's never used and the comments refer to nonatomic and retry
interchangably. So get rid of it.
Acked-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'arch/sparc64')
| -rw-r--r-- | arch/sparc64/kernel/smp.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c index b82d017a1744..c099d96f1239 100644 --- a/arch/sparc64/kernel/smp.c +++ b/arch/sparc64/kernel/smp.c @@ -807,7 +807,6 @@ extern unsigned long xcall_call_function; * smp_call_function(): Run a function on all other CPUs. * @func: The function to run. This must be fast and non-blocking. * @info: An arbitrary pointer to pass to the function. - * @nonatomic: currently unused. * @wait: If true, wait (atomically) until function has completed on other CPUs. * * Returns 0 on success, else a negative status code. Does not return until @@ -817,8 +816,7 @@ extern unsigned long xcall_call_function; * hardware interrupt handler or from a bottom half handler. */ static int sparc64_smp_call_function_mask(void (*func)(void *info), void *info, - int nonatomic, int wait, - cpumask_t mask) + int wait, cpumask_t mask) { struct call_data_struct data; int cpus; @@ -853,11 +851,9 @@ out_unlock: return 0; } -int smp_call_function(void (*func)(void *info), void *info, - int nonatomic, int wait) +int smp_call_function(void (*func)(void *info), void *info, int wait) { - return sparc64_smp_call_function_mask(func, info, nonatomic, wait, - cpu_online_map); + return sparc64_smp_call_function_mask(func, info, wait, cpu_online_map); } void smp_call_function_client(int irq, struct pt_regs *regs) @@ -894,7 +890,7 @@ static void tsb_sync(void *info) void smp_tsb_sync(struct mm_struct *mm) { - sparc64_smp_call_function_mask(tsb_sync, mm, 0, 1, mm->cpu_vm_mask); + sparc64_smp_call_function_mask(tsb_sync, mm, 1, mm->cpu_vm_mask); } extern unsigned long xcall_flush_tlb_mm; |