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mm/memory_hotplug: add static qualifier for online_policy_to_str()

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online_policy_to_str is only used in memory_hotplug.c and should be
defined as static.

Link: https://lkml.kernel.org/r/20210913024534.26161-1-tangyizhou@huawei.com
Signed-off-by: Tang Yizhou <tangyizhou@huawei.com>
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Tang Yizhou 2021-11-05 13:44:08 -07:00 committed by Linus Torvalds
parent 39b2e5cae4
commit ac62554ba7
1 changed files with 1 additions and 1 deletions
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2
mm/memory_hotplug.c
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@ -57,7 +57,7 @@ enum {
ONLINE_POLICY_AUTO_MOVABLE,
};
const char *online_policy_to_str[] = {
static const char * const online_policy_to_str[] = {
[ONLINE_POLICY_CONTIG_ZONES] = "contig-zones",
[ONLINE_POLICY_AUTO_MOVABLE] = "auto-movable",
};