From 250297edf83292c831fbf4504df54953c2aacfe4 Mon Sep 17 00:00:00 2001
From: Andrew Morton
Date: Mon, 29 Apr 2013 15:06:12 -0700
Subject: mm/shmem.c: remove an ifdef

Create a CONFIG_MMU=y stub for ramfs_nommu_expand_for_mapping() in the
usual fashion.

Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Wolfram Sang <wsa@the-dreams.de>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 mm/shmem.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'mm/shmem.c')

diff --git a/mm/shmem.c b/mm/shmem.c
index 1c44af71fcf5..39b2a0b86fe8 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -25,6 +25,7 @@
 #include <linux/init.h>
 #include <linux/vfs.h>
 #include <linux/mount.h>
+#include <linux/ramfs.h>
 #include <linux/pagemap.h>
 #include <linux/file.h>
 #include <linux/mm.h>
@@ -2830,8 +2831,6 @@ out4:
  * effectively equivalent, but much lighter weight.
  */
 
-#include <linux/ramfs.h>
-
 static struct file_system_type shmem_fs_type = {
 	.name		= "tmpfs",
 	.mount		= ramfs_mount,
@@ -2931,11 +2930,9 @@ struct file *shmem_file_setup(const char *name, loff_t size, unsigned long flags
 	d_instantiate(path.dentry, inode);
 	inode->i_size = size;
 	clear_nlink(inode);	/* It is unlinked */
-#ifndef CONFIG_MMU
 	res = ERR_PTR(ramfs_nommu_expand_for_mapping(inode, size));
 	if (IS_ERR(res))
 		goto put_dentry;
-#endif
 
 	res = alloc_file(&path, FMODE_WRITE | FMODE_READ,
 		  &shmem_file_operations);
-- 
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