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inotify_user.c: make local symbol static

PATCH New H Hartley Sweeten 1 participant 1 message Jan 15, 2010

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Fsnotify: filesystem notification infrastructure Inotify
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H Hartley Sweeten

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PATCH 1/1 inotify_user.c: make local symbol static

inotify_user.c: make local symbol static

The symbol inotify_max_user_watches is only used locally in this file. Make it static to prevent the following sparse warning:

warning: symbol 'inotify_max_user_watches ' was not declared. Should it be static?

Signed-off-by H Hartley Sweeten <[email protected]>
Cc John McCutchan <[email protected]>
Cc Robert Love <[email protected]>
Cc Eric Paris <[email protected]>

---

fs/notify/inotify/inotify_user.c +1 -1
index 8271cf0..3c67691 100644
@@ -50,7 +50,7 @@ static struct vfsmount *inotify_mnt __read_mostly;
 /* 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;