From 3c5119c05d624f95f4967d16b38c9624b816bdb9 Mon Sep 17 00:00:00 2001
From: Eric Paris <eparis@redhat.com>
Date: Thu, 21 May 2009 17:01:33 -0400
Subject: dnotify: reimplement dnotify using fsnotify

Reimplement dnotify using fsnotify.

Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Christoph Hellwig <hch@lst.de>
---
 include/linux/fsnotify_backend.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include/linux/fsnotify_backend.h')

diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index 13d2dd57004..9ea800e840f 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -57,6 +57,9 @@
 				   FS_MOVED_FROM | FS_MOVED_TO | FS_CREATE |\
 				   FS_DELETE)
 
+/* listeners that hard code group numbers near the top */
+#define DNOTIFY_GROUP_NUM	UINT_MAX
+
 struct fsnotify_group;
 struct fsnotify_event;
 struct fsnotify_mark_entry;
-- 
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