From b908243c549448fc0662f9cdd8d5cfe620fcdc31 Mon Sep 17 00:00:00 2001
From: Djalal Harouni <tixxdz@opendz.org>
Date: Fri, 23 Mar 2012 15:02:52 -0700
Subject: fs/proc/kcore.c: make get_sparsemem_vmemmap_info() static
get_sparsemem_vmemmap_info() is only used inside fs/proc/kcore.c
Signed-off-by: Djalal Harouni <tixxdz@opendz.org>
Reviewed-by: WANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
fs/proc/kcore.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
(limited to 'fs/proc/kcore.c')
diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c
index e5e69aff6c6..86c67eee439 100644
--- a/fs/proc/kcore.c
+++ b/fs/proc/kcore.c
@@ -157,7 +157,8 @@ static int kcore_update_ram(void)
#ifdef CONFIG_SPARSEMEM_VMEMMAP
/* calculate vmemmap's address from given system ram pfn and register it */
-int get_sparsemem_vmemmap_info(struct kcore_list *ent, struct list_head *head)
+static int
+get_sparsemem_vmemmap_info(struct kcore_list *ent, struct list_head *head)
{
unsigned long pfn = __pa(ent->addr) >> PAGE_SHIFT;
unsigned long nr_pages = ent->size >> PAGE_SHIFT;
@@ -189,7 +190,8 @@ int get_sparsemem_vmemmap_info(struct kcore_list *ent, struct list_head *head)
}
#else
-int get_sparsemem_vmemmap_info(struct kcore_list *ent, struct list_head *head)
+static int
+get_sparsemem_vmemmap_info(struct kcore_list *ent, struct list_head *head)
{
return 1;
}
--
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