cpuset: Clean up cpuset_node_allowed

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Commit 002f290627 ("cpuset: use static key better and convert to new API")
has used __cpuset_node_allowed() instead of cpuset_node_allowed() to check
whether we can allocate on a memory node. Now this function isn't used by
anyone, so we can do the follow things to clean up it.

1. remove unused codes
2. rename __cpuset_node_allowed() to cpuset_node_allowed()
3. update comments in mm/page_alloc.c

Suggested-by: Waiman Long <longman@redhat.com>
Signed-off-by: Haifeng Xu <haifeng.xu@shopee.com>
Acked-by: Waiman Long <longman@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

...

This commit is contained in:

Haifeng Xu 2023-02-28 08:35:37 +00:00 • committed by Tejun Heo

parent 4cdb91b0de

commit 8e4645226b

3 changed files with 6 additions and 18 deletions

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16

include/linux/cpuset.h

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4

kernel/cgroup/cpuset.c

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4

mm/page_alloc.c

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