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cpumask: arch_send_call_function_ipi_mask: sparc

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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.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This commit is contained in:
Rusty Russell 2009-03-16 14:40:22 +10:30
parent fd8e18e9f4
commit f46df02a57
2 changed files with 4 additions and 3 deletions
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3
arch/sparc/include/asm/smp_64.h
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@ -35,7 +35,8 @@ extern cpumask_t cpu_core_map[NR_CPUS];
extern int sparc64_multi_core;
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
/*
* General functions that each host system must provide.

4
arch/sparc/kernel/smp_64.c
View file

@ -808,9 +808,9 @@ static void smp_start_sync_tick_client(int cpu)
extern unsigned long xcall_call_function;
void arch_send_call_function_ipi(cpumask_t mask)
void arch_send_call_function_ipi_mask(const struct cpumask *mask)
{
xcall_deliver((u64) &xcall_call_function, 0, 0, &mask);
xcall_deliver((u64) &xcall_call_function, 0, 0, mask);
}
extern unsigned long xcall_call_function_single;