sched/fair: Remove unnecessary goto in update_sd_lb_stats()

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In update_sd_lb_stats(), when we're iterating over the sched groups that
comprise a sched domain, we're skipping the call to
update_sd_pick_busiest() for the sched group that contains the local /
destination CPU. We use a goto to skip the call, but we could just as
easily check !local_group, as there's no other logic that we need to
skip with the goto. Let's remove the goto, and check for !local_group in
the if statement instead.

Signed-off-by: David Vernet <void@manifault.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Vincent Guittot <vincent.guittot@linaro.org>
Reviewed-by: Valentin Schneider <vschneid@redhat.com>
Link: https://lore.kernel.org/r/20240206043921.850302-2-void@manifault.com

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David Vernet 2024-02-05 22:39:19 -06:00 • committed by Ingo Molnar

parent 23d04d8c6b

commit 9dfbc26d27

1 changed files with 1 additions and 6 deletions

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kernel/sched/fair.c

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