From e0481f928ec4346f39d72ee5951330448e7d5234 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Axel=20D=C3=B6rfler?= <axeld@pinc-software.de>
Date: Sun, 21 Aug 2005 13:45:15 +0000
Subject: [PATCH] Now marks a partition unmounted on unmount - that allows a
 volume to be remounted as often as you like.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14036 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/system/kernel/fs/vfs.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/system/kernel/fs/vfs.cpp b/src/system/kernel/fs/vfs.cpp
index 675342bd0d..4129d59073 100644
--- a/src/system/kernel/fs/vfs.cpp
+++ b/src/system/kernel/fs/vfs.cpp
@@ -5154,8 +5154,11 @@ fs_unmount(char *path, uint32 flags, bool kernel)
 	// release the file system
 	put_file_system(mount->fs);
 
-	// dereference the partition
+	// dereference the partition and mark it unmounted
 	if (partition) {
+		partition->SetVolumeID(-1);
+		partition->SetMountCookie(NULL);
+
 		if (mount->owns_file_device)
 			KDiskDeviceManager::Default()->DeleteFileDevice(partition->ID());
 		partition->Unregister();