linux-kernel - [PATCH] inotify_user.c: make local symbol static

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Date:	Fri, 14 May 2010 15:35:21 -0500
From:	H Hartley Sweeten <hartleys@...ionengravers.com>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
CC:	"john@...nmccutchan.com" <john@...nmccutchan.com>,
	"rlove@...ve.org" <rlove@...ve.org>,
	"eparis@...isplace.org" <eparis@...isplace.org>
Subject: [PATCH] inotify_user.c: make local symbol static

The symbol inotify_max_user_watches is not used outside this
file and should be static.

Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
Cc: John McCutchan <john@...nmccutchan.com>
Cc: Robert Love <rlove@...ve.org>
Cc: Eric Paris <eparis@...isplace.org>

---

diff --git a/fs/notify/inotify/inotify_user.c b/fs/notify/inotify/inotify_user.c
index e46ca68..9c676a6 100644
--- a/fs/notify/inotify/inotify_user.c
+++ b/fs/notify/inotify/inotify_user.c
@@ -46,7 +46,7 @@
 /* these are configurable via /proc/sys/fs/inotify/ */
 static int inotify_max_user_instances __read_mostly;
 static int inotify_max_queued_events __read_mostly;
-int inotify_max_user_watches __read_mostly;
+static int inotify_max_user_watches __read_mostly;
 
 static struct kmem_cache *inotify_inode_mark_cachep __read_mostly;
 struct kmem_cache *event_priv_cachep __read_mostly;