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authorJohannes Weiner <hannes@cmpxchg.org>2009-02-13 04:38:04 +0100
committerIngo Molnar <mingo@elte.hu>2009-02-13 10:52:07 +0100
commit0e43785c57fee50fbc00ea0378e941efb61fa0c2 (patch)
treef90ec1d34d987a48707fe455534f16b191702f8a /arch/mn10300
parent74296a8ed6aa3c5bf672808ada690de7ba323ecc (diff)
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op-kernel-dev-0e43785c57fee50fbc00ea0378e941efb61fa0c2.tar.gz
irq: use GFP_KERNEL for action allocation in request_irq()
request_irq() calls into proc code via __setup_irq() which is not safe in an atomic context, so request_irq() can itself use the more reliable GFP_KERNEL allocation for the action descriptor. Signed-off-by: Johannes Weiner <hannes@cmpxchg.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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