From e7dcd9990e42ccfc798d4eb55e2dbf9d7d434c6b Mon Sep 17 00:00:00 2001
From: Cong Wang <xiyou.wangcong@gmail.com>
Date: Thu, 31 May 2012 16:26:17 -0700
Subject: proc: remove mm_for_maps()

mm_for_maps() is a simple wrapper for mm_access(), and the name is
misleading, so just remove it and use mm_access() directly.

Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 fs/proc/internal.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'fs/proc/internal.h')

diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index 5f79bb8b4c60..a30643784db5 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -31,8 +31,6 @@ struct vmalloc_info {
 	unsigned long	largest_chunk;
 };
 
-extern struct mm_struct *mm_for_maps(struct task_struct *);
-
 #ifdef CONFIG_MMU
 #define VMALLOC_TOTAL (VMALLOC_END - VMALLOC_START)
 extern void get_vmalloc_info(struct vmalloc_info *vmi);
-- 
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