cifs: stop printing the unc= option in /proc/mounts

Since we no longer recognize that option, stop printing it out. The
devicename is now the canonical source for this info.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>

diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 72e4efe..3752b9f 100644 (file)
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -372,9 +372,6 @@ cifs_show_options(struct seq_file *s, struct dentry *root)
        cifs_show_security(s, tcon->ses->server);
        cifs_show_cache_flavor(s, cifs_sb);
 
-       seq_printf(s, ",unc=");
-       seq_escape(s, tcon->treeName, " \t\n\\");
-
        if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MULTIUSER)
                seq_printf(s, ",multiuser");
        else if (tcon->ses->user_name)