9p: Make sure we are able to clunk the cached fid on umount

dcache prune happen on umount. So we cannot mark the client
satus disconnect. That will prevent a 9p call to the server

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c
index 69357c0d9899..d1a3c809a291 100644
--- a/fs/9p/vfs_super.c
+++ b/fs/9p/vfs_super.c
@@ -193,6 +193,7 @@ static void v9fs_kill_super(struct super_block *s)
 
         kill_anon_super(s);
 
+        v9fs_session_cancel(v9ses);
         v9fs_session_close(v9ses);
         kfree(v9ses);
         s->s_fs_info = NULL;
@@ -205,7 +206,7 @@ v9fs_umount_begin(struct super_block *sb)
         struct v9fs_session_info *v9ses;
 
         v9ses = sb->s_fs_info;
-        v9fs_session_cancel(v9ses);
+        v9fs_session_begin_cancel(v9ses);
 }
 
 static const struct super_operations v9fs_super_ops = {