From 6a13f0542963322178a8e7d6ab0607554c66d6bb Mon Sep 17 00:00:00 2001
From: Eric Paris <eparis@redhat.com>
Date: Wed, 28 Jul 2010 10:18:37 -0400
Subject: [PATCH] --- yaml --- r: 207711 b: refs/heads/master c:
 20dee624ca40db227aa70cb3f44d2d6cb4fdbab4 h: refs/heads/master i:   207709:
 e576f7064f2ef18c3c326e19431aac78a8ea2269   207707:
 a43c497f36f32147470d2321fc3ea3c18523618e   207703:
 76a58dac4c1c4b356199fd7c3f7aafceae7387ef   207695:
 5fa894c0109578f39b62cd8f2ed5704439db2acd   207679:
 652f8c23fe2a2ec3a1823f0e2e8caadb80d74725 v: v3

---
 [refs]                                 | 2 +-
 trunk/fs/notify/fsnotify.c             | 2 ++
 trunk/include/linux/fsnotify_backend.h | 9 +++++++++
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 8a087e4ecd04..eee5226eceef 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 44b350fc23e36e95c8e042b7ded66217ea2b9d72
+refs/heads/master: 20dee624ca40db227aa70cb3f44d2d6cb4fdbab4
diff --git a/trunk/fs/notify/fsnotify.c b/trunk/fs/notify/fsnotify.c
index 9810babb1a3b..076c10e959d5 100644
--- a/trunk/fs/notify/fsnotify.c
+++ b/trunk/fs/notify/fsnotify.c
@@ -275,6 +275,8 @@ EXPORT_SYMBOL_GPL(fsnotify);
 
 static __init int fsnotify_init(void)
 {
+	BUG_ON(hweight32(ALL_FSNOTIFY_EVENTS) != 23);
+
 	return init_srcu_struct(&fsnotify_grp_srcu);
 }
 subsys_initcall(fsnotify_init);
diff --git a/trunk/include/linux/fsnotify_backend.h b/trunk/include/linux/fsnotify_backend.h
index 4b809fcd4996..a46355db1e47 100644
--- a/trunk/include/linux/fsnotify_backend.h
+++ b/trunk/include/linux/fsnotify_backend.h
@@ -64,6 +64,15 @@
 
 #define FS_MOVE			(FS_MOVED_FROM | FS_MOVED_TO)
 
+#define ALL_FSNOTIFY_EVENTS (FS_ACCESS | FS_MODIFY | FS_ATTRIB | \
+			     FS_CLOSE_WRITE | FS_CLOSE_NOWRITE | FS_OPEN | \
+			     FS_MOVED_FROM | FS_MOVED_TO | FS_CREATE | \
+			     FS_DELETE | FS_DELETE_SELF | FS_MOVE_SELF | \
+			     FS_UNMOUNT | FS_Q_OVERFLOW | FS_IN_IGNORED | \
+			     FS_OPEN_PERM | FS_ACCESS_PERM | FS_EXCL_UNLINK | \
+			     FS_IN_ISDIR | FS_IN_ONESHOT | FS_DN_RENAME | \
+			     FS_DN_MULTISHOT | FS_EVENT_ON_CHILD)
+
 struct fsnotify_group;
 struct fsnotify_event;
 struct fsnotify_mark;