powerpc/irq: Move stack overflow check into a separate function

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Makes do_IRQ() shorter and clearer.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Michael Ellerman 2009-04-22 15:31:37 +00:00 • committed by Benjamin Herrenschmidt

parent f2694ba568

commit d7cb10d6d2

1 changed files with 17 additions and 14 deletions

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arch/powerpc/kernel/irq.c

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