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| author | Rusty Russell <rusty@rustcorp.com.au> | 2009-09-24 09:34:45 -0600 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-09-24 09:34:46 +0930 |
| commit | 630cd0460724e286d3c5cb2c33930b0ae9cd6645 (patch) | |
| tree | 1fea9eaf0bd64fd020ea5aee1330ac96bbba71e6 | |
| parent | f063ea02fba5782099b6730d5733ee44638df8f9 (diff) | |
| download | linux-630cd0460724e286d3c5cb2c33930b0ae9cd6645.tar.bz2 | |
cpumask: arch_send_call_function_ipi_mask: s390
We're weaning the core code off handing cpumask's around on-stack.
This introduces arch_send_call_function_ipi_mask().
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
| -rw-r--r-- | arch/s390/include/asm/smp.h | 3 | ||||
| -rw-r--r-- | arch/s390/kernel/smp.c | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/arch/s390/include/asm/smp.h b/arch/s390/include/asm/smp.h index c991fe6473c9..6de62189a48f 100644 --- a/arch/s390/include/asm/smp.h +++ b/arch/s390/include/asm/smp.h @@ -62,7 +62,8 @@ extern struct mutex smp_cpu_state_mutex; extern int smp_cpu_polarization[]; extern void arch_send_call_function_single_ipi(int cpu); -extern void arch_send_call_function_ipi(cpumask_t mask); +extern void arch_send_call_function_ipi_mask(const struct cpumask *mask); +#define arch_send_call_function_ipi_mask arch_send_call_function_ipi_mask #endif diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index b4b6396e6cf0..c932caa5e850 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -147,11 +147,11 @@ static void smp_ext_bitcall(int cpu, ec_bit_sig sig) udelay(10); } -void arch_send_call_function_ipi(cpumask_t mask) +void arch_send_call_function_ipi_mask(const struct cpumask *mask) { int cpu; - for_each_cpu_mask(cpu, mask) + for_each_cpu(cpu, mask) smp_ext_bitcall(cpu, ec_call_function); } |