---

yaml
---
r: 134712
b: refs/heads/master
c: c4f912e
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d58daf42d29a3a4a4d4be46cf47ceee096789680
+refs/heads/master: c4f912e155504e94dd4f3d63c378dab0ff03dbda

trunk/include/net/bluetooth/bluetooth.h

@@ -53,6 +53,8 @@
 #define SOL_SCO		17
 #define SOL_RFCOMM	18
 
+#define BT_DEFER_SETUP	7
+
 #define BT_INFO(fmt, arg...) printk(KERN_INFO "Bluetooth: " fmt "\n" , ## arg)
 #define BT_ERR(fmt, arg...)  printk(KERN_ERR "%s: " fmt "\n" , __func__ , ## arg)
 #define BT_DBG(fmt, arg...)  pr_debug("%s: " fmt "\n" , __func__ , ## arg)
@@ -108,6 +110,7 @@ struct bt_sock {
 	bdaddr_t    dst;
 	struct list_head accept_q;
 	struct sock *parent;
+	u32 defer_setup;
 };
 
 struct bt_sock_list {

trunk/net/bluetooth/af_bluetooth.c

@@ -217,7 +217,8 @@ struct sock *bt_accept_dequeue(struct sock *parent, struct socket *newsock)
 			continue;
 		}
 
-		if (sk->sk_state == BT_CONNECTED || !newsock) {
+		if (sk->sk_state == BT_CONNECTED || !newsock ||
+						bt_sk(parent)->defer_setup) {
 			bt_accept_unlink(sk);
 			if (newsock)
 				sock_graft(sk, newsock);
@@ -232,7 +233,7 @@ struct sock *bt_accept_dequeue(struct sock *parent, struct socket *newsock)
 EXPORT_SYMBOL(bt_accept_dequeue);
 
 int bt_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
-	struct msghdr *msg, size_t len, int flags)
+				struct msghdr *msg, size_t len, int flags)
 {
 	int noblock = flags & MSG_DONTWAIT;
 	struct sock *sk = sock->sk;
@@ -275,6 +276,9 @@ static inline unsigned int bt_accept_poll(struct sock *parent)
 	struct list_head *p, *n;
 	struct sock *sk;
 
+	if (bt_sk(parent)->defer_setup)
+		return POLLIN | POLLRDNORM;
+
 	list_for_each_safe(p, n, &bt_sk(parent)->accept_q) {
 		sk = (struct sock *) list_entry(p, struct bt_sock, accept_q);
 		if (sk->sk_state == BT_CONNECTED)