diff options
author | Rusty Russell <rusty@rustcorp.com.au> | 2009-09-24 15:34:44 (GMT) |
---|---|---|
committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-09-24 00:04:45 (GMT) |
commit | 48a048fed82a8e5fdd8618574f6d3de1a0d67a50 (patch) | |
tree | 0d1af3d63494feb3f21bc9e288c748fdd3b9601e /arch/mips/kernel | |
parent | c2a3a4881dc851ec9b5bdc83fdc03afa31d6fbed (diff) | |
download | linux-fsl-qoriq-48a048fed82a8e5fdd8618574f6d3de1a0d67a50.tar.xz |
cpumask: arch_send_call_function_ipi_mask: mips
We're weaning the core code off handing cpumask's around on-stack.
This introduces arch_send_call_function_ipi_mask(), and by defining
it, the old arch_send_call_function_ipi is defined by the core code.
We also take the chance to wean the implementations off the
obsolescent for_each_cpu_mask(): making send_ipi_mask take the pointer
seemed the most natural way to ensure all implementations used
for_each_cpu.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch/mips/kernel')
-rw-r--r-- | arch/mips/kernel/smp-cmp.c | 4 | ||||
-rw-r--r-- | arch/mips/kernel/smp-mt.c | 4 | ||||
-rw-r--r-- | arch/mips/kernel/smp-up.c | 3 | ||||
-rw-r--r-- | arch/mips/kernel/smp.c | 2 |
4 files changed, 7 insertions, 6 deletions
diff --git a/arch/mips/kernel/smp-cmp.c b/arch/mips/kernel/smp-cmp.c index ad0ff5d..e5cf5b8 100644 --- a/arch/mips/kernel/smp-cmp.c +++ b/arch/mips/kernel/smp-cmp.c @@ -80,11 +80,11 @@ void cmp_send_ipi_single(int cpu, unsigned int action) local_irq_restore(flags); } -static void cmp_send_ipi_mask(cpumask_t mask, unsigned int action) +static void cmp_send_ipi_mask(const struct cpumask *mask, unsigned int action) { unsigned int i; - for_each_cpu_mask(i, mask) + for_each_cpu(i, mask) cmp_send_ipi_single(i, action); } diff --git a/arch/mips/kernel/smp-mt.c b/arch/mips/kernel/smp-mt.c index 6f7ee5a..9538ca4 100644 --- a/arch/mips/kernel/smp-mt.c +++ b/arch/mips/kernel/smp-mt.c @@ -141,11 +141,11 @@ static void vsmp_send_ipi_single(int cpu, unsigned int action) local_irq_restore(flags); } -static void vsmp_send_ipi_mask(cpumask_t mask, unsigned int action) +static void vsmp_send_ipi_mask(const struct cpumask *mask, unsigned int action) { unsigned int i; - for_each_cpu_mask(i, mask) + for_each_cpu(i, mask) vsmp_send_ipi_single(i, action); } diff --git a/arch/mips/kernel/smp-up.c b/arch/mips/kernel/smp-up.c index 2508d55..00500fe 100644 --- a/arch/mips/kernel/smp-up.c +++ b/arch/mips/kernel/smp-up.c @@ -18,7 +18,8 @@ static void up_send_ipi_single(int cpu, unsigned int action) panic(KERN_ERR "%s called", __func__); } -static inline void up_send_ipi_mask(cpumask_t mask, unsigned int action) +static inline void up_send_ipi_mask(const struct cpumask *mask, + unsigned int action) { panic(KERN_ERR "%s called", __func__); } diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c index 64668a9..df2ace9 100644 --- a/arch/mips/kernel/smp.c +++ b/arch/mips/kernel/smp.c @@ -128,7 +128,7 @@ asmlinkage __cpuinit void start_secondary(void) cpu_idle(); } -void arch_send_call_function_ipi(cpumask_t mask) +void arch_send_call_function_ipi_mask(const struct cpumask *mask) { mp_ops->send_ipi_mask(mask, SMP_CALL_FUNCTION); } |