ARM: SMP: remove IRQ-disabling for smp_cross_call()

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As we've now removed the spinlock and bitmask, we have nothing left
which requires interrupts to be disabled when sending an IPI.  All
current IPI-sending implementations use the GIC, which also does not
require interrupts disabled when calling gic_raise_softirq().

Remove the now unnecessary IRQ disable.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

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Russell King 2010-12-02 19:16:56 +00:00

parent 24480d980e

commit 0df7095205

1 changed files with 0 additions and 6 deletions

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arch/arm/kernel/smp.c

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