sched: Factor out the on_null_domain() checks in trigger_load_balance()
authorDaniel Lezcano <daniel.lezcano@linaro.org>
Mon, 6 Jan 2014 11:34:45 +0000 (12:34 +0100)
committerIngo Molnar <mingo@kernel.org>
Mon, 13 Jan 2014 12:47:35 +0000 (13:47 +0100)
commitc726099ec224be8078d91072207053ff9a1ad6fc
treef794b5d43ca7d5a874da586799494595075282d4
parent208cb16ba325552a3935bfc002e34561b0d512d7
sched: Factor out the on_null_domain() checks in trigger_load_balance()

The test on_null_domain is done twice in the trigger_load_balance function.

Move the test at the begin of the function, so there is only one check.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1389008085-9069-9-git-send-email-daniel.lezcano@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
kernel/sched/fair.c