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[ARM] smp: fix cpumask usage in ARM SMP code

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The ARM SMP code wasn't properly updated for the cpumask changes, which
results in smp_timer_broadcast() broadcasting ticks to non-online CPUs.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2009-05-17 16:20:18 +01:00
committed by Russell King
parent 0f6f49a8cd
commit 826681043d
6 changed files with 28 additions and 46 deletions
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12
arch/arm/include/asm/smp.h
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@@ -53,17 +53,12 @@ extern void smp_store_cpu_info(unsigned int cpuid);
/*
* Raise an IPI cross call on CPUs in callmap.
*/
extern void smp_cross_call(cpumask_t callmap);
/*
* Broadcast a timer interrupt to the other CPUs.
*/
extern void smp_send_timer(void);
extern void smp_cross_call(const struct cpumask *mask);
/*
* Broadcast a clock event to other CPUs.
*/
extern void smp_timer_broadcast(cpumask_t mask);
extern void smp_timer_broadcast(const struct cpumask *mask);
/*
* Boot a secondary CPU, and assign it the specified idle task.
@@ -102,7 +97,8 @@ extern int platform_cpu_kill(unsigned int cpu);
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).