CIFS: Show locallease in /proc/mounts for cifs shares mounted with locallease feature.

Missing parameter that should be displayed in the mount list
Reviewed-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Kenneth D'souza <kdsouza@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>

fs/cifs/cifsfs.c

@@ -483,6 +483,8 @@ cifs_show_options(struct seq_file *s, struct dentry *root)
 		seq_puts(s, ",seal");
 	if (tcon->nocase)
 		seq_puts(s, ",nocase");
+	if (tcon->local_lease)
+		seq_puts(s, ",locallease");
 	if (tcon->retry)
 		seq_puts(s, ",hard");
 	else