diff options
Diffstat (limited to 'net')
-rw-r--r-- | net/bluetooth/l2cap_core.c | 35 | ||||
-rw-r--r-- | net/bluetooth/l2cap_sock.c | 31 |
2 files changed, 33 insertions, 33 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 3a0e42be89ea..6e48e580555e 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -84,7 +84,7 @@ void l2cap_sock_set_timer(struct sock *sk, long timeout) sk_reset_timer(sk, &sk->sk_timer, jiffies + timeout); } -static void l2cap_sock_clear_timer(struct sock *sk) +void l2cap_sock_clear_timer(struct sock *sk) { BT_DBG("sock %p state %d", sk, sk->sk_state); sk_stop_timer(sk, &sk->sk_timer); @@ -907,7 +907,7 @@ done: return err; } -static int __l2cap_wait_ack(struct sock *sk) +int __l2cap_wait_ack(struct sock *sk) { DECLARE_WAITQUEUE(wait, current); int err = 0; @@ -1468,37 +1468,6 @@ done: return err; } -int l2cap_sock_shutdown(struct socket *sock, int how) -{ - struct sock *sk = sock->sk; - int err = 0; - - BT_DBG("sock %p, sk %p", sock, sk); - - if (!sk) - return 0; - - lock_sock(sk); - if (!sk->sk_shutdown) { - if (l2cap_pi(sk)->mode == L2CAP_MODE_ERTM) - err = __l2cap_wait_ack(sk); - - sk->sk_shutdown = SHUTDOWN_MASK; - l2cap_sock_clear_timer(sk); - __l2cap_sock_close(sk, 0); - - if (sock_flag(sk, SOCK_LINGER) && sk->sk_lingertime) - err = bt_sock_wait_state(sk, BT_CLOSED, - sk->sk_lingertime); - } - - if (!err && sk->sk_err) - err = -sk->sk_err; - - release_sock(sk); - return err; -} - static void l2cap_chan_ready(struct sock *sk) { struct sock *parent = bt_sk(sk)->parent; diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index fa2bc5d85560..93af233bb167 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -723,6 +723,37 @@ static int l2cap_sock_recvmsg(struct kiocb *iocb, struct socket *sock, struct ms return bt_sock_recvmsg(iocb, sock, msg, len, flags); } +static int l2cap_sock_shutdown(struct socket *sock, int how) +{ + struct sock *sk = sock->sk; + int err = 0; + + BT_DBG("sock %p, sk %p", sock, sk); + + if (!sk) + return 0; + + lock_sock(sk); + if (!sk->sk_shutdown) { + if (l2cap_pi(sk)->mode == L2CAP_MODE_ERTM) + err = __l2cap_wait_ack(sk); + + sk->sk_shutdown = SHUTDOWN_MASK; + l2cap_sock_clear_timer(sk); + __l2cap_sock_close(sk, 0); + + if (sock_flag(sk, SOCK_LINGER) && sk->sk_lingertime) + err = bt_sock_wait_state(sk, BT_CLOSED, + sk->sk_lingertime); + } + + if (!err && sk->sk_err) + err = -sk->sk_err; + + release_sock(sk); + return err; +} + static int l2cap_sock_release(struct socket *sock) { struct sock *sk = sock->sk; |