From 322b329ab787de5f45abca9c9eabfd33bc5927e8 Mon Sep 17 00:00:00 2001
From: Eric Van Hensbergen <ericvh@gmail.com>
Date: Fri, 9 Sep 2005 13:04:23 -0700
Subject: [PATCH] v9fs: Support to force umount

Support for force umount

Signed-off-by: Latchesar Ionkov <lucho@ionkov.net>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 fs/9p/v9fs.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'fs/9p/v9fs.c')

diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index a573b751dd9..13bdbbab438 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -409,6 +409,15 @@ void v9fs_session_close(struct v9fs_session_info *v9ses)
 	putname(v9ses->remotename);
 }
 
+/**
+ * v9fs_session_cancel - mark transport as disconnected
+ * 	and cancel all pending requests.
+ */
+void v9fs_session_cancel(struct v9fs_session_info *v9ses) {
+	v9ses->transport->status = Disconnected;
+	v9fs_mux_cancel_requests(v9ses, -EIO);
+}
+
 extern int v9fs_error_init(void);
 
 /**
-- 
cgit v1.2.3