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authorBarry Song <song.bao.hua@hisilicon.com>2021-03-25 05:31:40 +0300
committerIngo Molnar <mingo@kernel.org>2021-03-25 13:41:23 +0300
commit0a2b65c03e9b47493e1442bf9c84badc60d9bffb (patch)
tree7c7c0f12f5832e21470ad61b7e1ac5885bb8d79d /net
parentc4681f3f1cfcfde0c95ff72f0bdb43f9ffd7f00e (diff)
downloadlinux-0a2b65c03e9b47493e1442bf9c84badc60d9bffb.tar.xz
sched/topology: Remove redundant cpumask_and() in init_overlap_sched_group()
mask is built in build_balance_mask() by for_each_cpu(i, sg_span), so it must be a subset of sched_group_span(sg). So the cpumask_and() call is redundant - remove it. [ mingo: Adjusted the changelog a bit. ] Signed-off-by: Barry Song <song.bao.hua@hisilicon.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Reviewed-by: Valentin Schneider <Valentin.Schneider@arm.com> Link: https://lore.kernel.org/r/20210325023140.23456-1-song.bao.hua@hisilicon.com
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