percpu: make alloc_percpu() handle array types

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alloc_percpu() couldn't handle array types like "int [100]" due to the
way return type was casted.  Fix it by using typeof() instead.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Frederic Weisbecker <fweisbec@gmail.com>
Reviewed-by: Christoph Lameter <cl@linux-foundation.org>

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Tejun Heo 2009-10-29 22:34:12 +09:00

parent 3f04ba8595

commit 64ef291f46

1 changed files with 2 additions and 2 deletions

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include/linux/percpu.h

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