fsnotify: drop mask argument from fsnotify_alloc_group

Nothing uses the mask argument to fsnotify_alloc_group.  This patch drops
that argument.

Signed-off-by: Eric Paris <eparis@redhat.com>
diff --git a/kernel/audit_watch.c b/kernel/audit_watch.c
index 87408b2..83d5f967 100644
--- a/kernel/audit_watch.c
+++ b/kernel/audit_watch.c
@@ -585,7 +585,7 @@
 
 static int __init audit_watch_init(void)
 {
-	audit_watch_group = fsnotify_alloc_group(0, &audit_watch_fsnotify_ops);
+	audit_watch_group = fsnotify_alloc_group(&audit_watch_fsnotify_ops);
 	if (IS_ERR(audit_watch_group)) {
 		audit_watch_group = NULL;
 		audit_panic("cannot create audit fsnotify group");