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authorTang Yizhou <tangyizhou@huawei.com>2021-11-05 23:44:08 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-06 23:30:42 +0300
commitac62554ba7060c8824d7821c1342673f1e13c31d (patch)
treef9a9ac9a8ee84d6bc0bd93f7b2b5eaab6f35e367 /mm/memory_hotplug.c
parent39b2e5cae43dd05462125ff9024a0e0cf431e958 (diff)
downloadlinux-ac62554ba7060c8824d7821c1342673f1e13c31d.tar.xz
mm/memory_hotplug: add static qualifier for online_policy_to_str()
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>
Diffstat (limited to 'mm/memory_hotplug.c')
-rw-r--r--mm/memory_hotplug.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index feffaa9423fe..afaae370b8cd 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -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",
};