cpumask: arch_send_call_function_ipi_mask: arm 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 --- arch/arm/include/asm/smp.h | 3 ++- arch/arm/kernel/smp.c | 4 ++-- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/arch/arm/include/asm/smp.h b/arch/arm/include/asm/smp.h --- a/arch/arm/include/asm/smp.h +++ b/arch/arm/include/asm/smp.h @@ -102,7 +102,8 @@ extern void platform_cpu_enable(unsigned extern void platform_cpu_enable(unsigned int cpu); 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 /* * Local timer interrupt handling function (can be IPI'ed). diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -347,9 +347,9 @@ static void send_ipi_message(cpumask_t c local_irq_restore(flags); } -void arch_send_call_function_ipi(cpumask_t mask) +void arch_send_call_function_ipi_mask(const struct cpumask *mask) { - send_ipi_message(mask, IPI_CALL_FUNC); + send_ipi_message(*mask, IPI_CALL_FUNC); } void arch_send_call_function_single_ipi(int cpu)