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| author | Miaohe Lin <linmiaohe@huawei.com> | 2022-09-16 09:22:43 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-10-03 23:03:28 +0200 |
| commit | b89f1735169b8ab54b6a03bf4823657ee4e30073 (patch) | |
| tree | ee6f725633b012ea1648e129a49711de6b6ce82a /mm/internal.h | |
| parent | mm/page_alloc: ensure kswapd doesn't accidentally go to sleep (diff) | |
| download | linux-b89f1735169b8ab54b6a03bf4823657ee4e30073.tar.xz linux-b89f1735169b8ab54b6a03bf4823657ee4e30073.zip | |
mm/page_alloc: make zone_pcp_update() static
Since commit b92ca18e8ca5 ("mm/page_alloc: disassociate the pcp->high from
pcp->batch"), zone_pcp_update() is only used in mm/page_alloc.c. Move
zone_pcp_update() up to avoid forward declaration and then make it static.
No functional change intended.
Link: https://lkml.kernel.org/r/20220916072257.9639-3-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Reviewed-by: Oscar Salvador <osalvador@suse.de>
Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/internal.h')
| -rw-r--r-- | mm/internal.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/mm/internal.h b/mm/internal.h index fea3cba15484..f46cd8a6694a 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -367,7 +367,6 @@ extern int user_min_free_kbytes; extern void free_unref_page(struct page *page, unsigned int order); extern void free_unref_page_list(struct list_head *list); -extern void zone_pcp_update(struct zone *zone, int cpu_online); extern void zone_pcp_reset(struct zone *zone); extern void zone_pcp_disable(struct zone *zone); extern void zone_pcp_enable(struct zone *zone); |