sched: small optimisation of can_migrate_task()

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There were 3 invocations of task_hot() in can_migrate_task().

Replace these 3 invocations by only one invocation, cached in
a local variable.

Signed-off-by: Luis Henriques <henrix@sapo.pt>
LKML-Reference: <20090316195902.GA6197@hades.domain.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Luis Henriques 2009-03-16 19:59:02 +00:00 • committed by Ingo Molnar

parent 80dd99b368

commit 708dc51253

1 changed files with 6 additions and 4 deletions

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kernel/sched.c

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