[Bluetooth] Always include MTU in L2CAP config responses

[pandora-kernel.git] / net / bluetooth / l2cap.c

diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c
index d56f60b..c09d4a2 100644 (file)
--- a/net/bluetooth/l2cap.c
+++ b/net/bluetooth/l2cap.c
@@ -559,7 +559,7 @@ static int l2cap_sock_create(struct socket *sock, int protocol)
 
        sock->ops = &l2cap_sock_ops;
 
-       sk = l2cap_sock_alloc(sock, protocol, GFP_KERNEL);
+       sk = l2cap_sock_alloc(sock, protocol, GFP_ATOMIC);
        if (!sk)
                return -ENOMEM;
 
@@ -1353,12 +1353,12 @@ static inline int l2cap_conf_output(struct sock *sk, void **ptr)
 
        /* Configure output options and let the other side know
         * which ones we don't like. */
-       if (pi->conf_mtu < pi->omtu) {
-               l2cap_add_conf_opt(ptr, L2CAP_CONF_MTU, 2, pi->omtu);
+       if (pi->conf_mtu < pi->omtu)
                result = L2CAP_CONF_UNACCEPT;
-       } else {
+       else
                pi->omtu = pi->conf_mtu;
-       }
+
+       l2cap_add_conf_opt(ptr, L2CAP_CONF_MTU, 2, pi->omtu);
 
        BT_DBG("sk %p result %d", sk, result);
        return result;
@@ -2216,7 +2216,8 @@ static int __init l2cap_init(void)
                goto error;
        }
 
-       class_create_file(bt_class, &class_attr_l2cap);
+       if (class_create_file(bt_class, &class_attr_l2cap) < 0)
+               BT_ERR("Failed to create L2CAP info file");
 
        BT_INFO("L2CAP ver %s", VERSION);
        BT_INFO("L2CAP socket layer initialized");