Commit 3b1f3658 authored Dec 14, 2020 by Zou Wei Committed by Linus Torvalds Dec 15, 2020

mm/page_alloc: mark some symbols with static keyword

Fix the following sparse warnings:

mm/page_alloc.c:3040:6: warning: symbol '__drain_all_pages' was not declared. Should it be static?
mm/page_alloc.c:6349:6: warning: symbol '__zone_set_pageset_high_and_batch' was not declared. Should it be static?

Link: https://lkml.kernel.org/r/1605517365-65858-1-git-send-email-zou_wei@huawei.com

Signed-off-by: Zou Wei <zou_wei@huawei.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 7f194fbb

mm/page_alloc.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -3035,7 +3035,7 @@ static void drain_local_pages_wq(struct work_struct *work)
		* that need the guarantee that every CPU has drained can disable the
		* optimizing racy check.
		*/
		void __drain_all_pages(struct zone *zone, bool force_all_cpus)
		static void __drain_all_pages(struct zone *zone, bool force_all_cpus)
		{
		int cpu;

		@@ -6357,7 +6357,7 @@ static void pageset_init(struct per_cpu_pageset *p)
		pcp->batch = BOOT_PAGESET_BATCH;
		}

		void __zone_set_pageset_high_and_batch(struct zone *zone, unsigned long high,
		static void __zone_set_pageset_high_and_batch(struct zone *zone, unsigned long high,
		unsigned long batch)
		{
		struct per_cpu_pageset *p;