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Commit d20199e1 authored by Rashika Kheria's avatar Rashika Kheria Committed by Linus Torvalds
Browse files

mm/page_cgroup.c: mark functions as static 



Mark functions as static in page_cgroup.c because they are not used
outside this file.

This eliminates the following warning in mm/page_cgroup.c:

  mm/page_cgroup.c:177:6: warning: no previous prototype for `__free_page_cgroup' [-Wmissing-prototypes]
  mm/page_cgroup.c:190:15: warning: no previous prototype for `online_page_cgroup' [-Wmissing-prototypes]
  mm/page_cgroup.c:225:15: warning: no previous prototype for `offline_page_cgroup' [-Wmissing-prototypes]

Signed-off-by: default avatarRashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: default avatarJosh Triplett <josh@joshtriplett.org>
Acked-by: default avatarDavid Rientjes <rientjes@google.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 2eb2e141

mm/page_cgroup.c

+6 −6
Original line number Diff line number Diff line
@@ -175,7 +175,7 @@ static void free_page_cgroup(void *addr) 
	}

}



void __free_page_cgroup(unsigned long pfn)

static void __free_page_cgroup(unsigned long pfn)

{

	struct mem_section *ms;

	struct page_cgroup *base;
@@ -188,7 +188,7 @@ void __free_page_cgroup(unsigned long pfn) 
	ms->page_cgroup = NULL;

}



int __meminit online_page_cgroup(unsigned long start_pfn,

static int __meminit online_page_cgroup(unsigned long start_pfn,

				unsigned long nr_pages,

				int nid)

{
@@ -223,7 +223,7 @@ int __meminit online_page_cgroup(unsigned long start_pfn, 
	return -ENOMEM;

}



int __meminit offline_page_cgroup(unsigned long start_pfn,

static int __meminit offline_page_cgroup(unsigned long start_pfn,

				unsigned long nr_pages, int nid)

{

	unsigned long start, end, pfn;