linux-kernel - [-mm patch] make ipc/shm.c:shm

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Message-ID: <20070220000753.GF13958@stusta.de>
Date:	Tue, 20 Feb 2007 01:07:53 +0100
From:	Adrian Bunk <bunk@...sta.de>
To:	Andrew Morton <akpm@...ux-foundation.org>,
	"Eric W. Biederman" <ebiederm@...ssion.com>
Cc:	linux-kernel@...r.kernel.org
Subject: [-mm patch] make ipc/shm.c:shm_nopage() static

On Thu, Feb 15, 2007 at 05:14:08AM -0800, Andrew Morton wrote:
>...
> Changes since 2.6.20-rc6-mm3:
>...
> +shm-make-sysv-ipc-shared-memory-use-stacked-files.patch
>...
>  Misc
>...


shm_nopage() can become static.

Signed-off-by: Adrian Bunk <bunk@...sta.de>

---
--- linux-2.6.20-mm2/ipc/shm.c.old	2007-02-18 22:58:03.000000000 +0100
+++ linux-2.6.20-mm2/ipc/shm.c	2007-02-18 22:58:18.000000000 +0100
@@ -226,8 +226,8 @@
 	mutex_unlock(&shm_ids(ns).mutex);
 }
 
-struct page *shm_nopage(struct vm_area_struct *vma, unsigned long address,
-			int *type)
+static struct page *shm_nopage(struct vm_area_struct *vma,
+			       unsigned long address, int *type)
 {
 	struct file *file = vma->vm_file;
 	struct shm_file_data *sfd = shm_file_data(file);

-
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