Commit 3b1f3658 authored by Zou Wei's avatar Zou Wei Committed by Linus Torvalds
Browse files

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: default avatarZou Wei <zou_wei@huawei.com>
Acked-by: default avatarVlastimil Babka <vbabka@suse.cz>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus 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;