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From 4e2ea87facfbf595920ebd78e10a57b5ab334526 Mon Sep 17 00:00:00 2001
From: Natanael Copa <ncopa@alpinelinux.org>
Date: Tue, 8 Sep 2009 12:40:24 +0000
Subject: [PATCH] include/sys/mount.h: define MNT_DETATCH and MNT_EXPIRE

This is how glibc does it.
---
 include/sys/mount.h |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/include/sys/mount.h b/include/sys/mount.h
index b305549..f17064d 100644
--- a/include/sys/mount.h
+++ b/include/sys/mount.h
@@ -96,8 +96,12 @@ enum
 /* Possible value for FLAGS parameter of `umount2'.  */
 enum
 {
-  MNT_FORCE = 1			/* Force unmounting.  */
+  MNT_FORCE = 1,		/* Force unmounting.  */
 #define MNT_FORCE MNT_FORCE
+  MNT_DETACH = 2,               /* Just detach from the tree.  */
+#define MNT_DETACH MNT_DETACH
+  MNT_EXPIRE = 4                /* Mark for expiry.  */
+#define MNT_EXPIRE MNT_EXPIRE
 };
 
 
-- 
1.6.4.2