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[ARM] smp: use new cpumask functions

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Convert cpu_*_mask bit twiddling to the new set_cpu_*() API.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2009-05-28 14:16:52 +01:00
committed by Russell King
parent af73110d23
commit e03cdade0c
3 changed files with 6 additions and 6 deletions
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6
arch/arm/kernel/smp.c
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@@ -166,7 +166,7 @@ int __cpuexit __cpu_disable(void)
* Take this CPU offline. Once we clear this, we can't return,
* and we must not schedule until we're ready to give up the cpu.
*/
cpu_clear(cpu, cpu_online_map);
set_cpu_online(cpu, false);
/*
* OK - migrate IRQs away from this CPU
@@ -288,7 +288,7 @@ asmlinkage void __cpuinit secondary_start_kernel(void)
/*
* OK, now it's safe to let the boot CPU continue
*/
cpu_set(cpu, cpu_online_map);
set_cpu_online(cpu, true);
/*
* OK, it's off to the idle thread for us
@@ -462,7 +462,7 @@ static void ipi_cpu_stop(unsigned int cpu)
dump_stack();
spin_unlock(&stop_lock);
cpu_clear(cpu, cpu_online_map);
set_cpu_online(cpu, false);
local_fiq_disable();
local_irq_disable();