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| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-04-02 10:33:48 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-04-02 10:33:48 -0400 |
| commit | bee3f412d6fc94011850f16cddce745d529411a5 (patch) | |
| tree | 01b1823a3bc0cb760129ed15f7ec027a36edc48b /net/vmw_vsock/af_vsock.c | |
| parent | d597580d373774b1bdab84b3d26ff0b55162b916 (diff) | |
| parent | 476e75a44b56038bee9207242d4bc718f6b4de06 (diff) | |
| download | linux-bee3f412d6fc94011850f16cddce745d529411a5.tar.bz2 | |
Merge branch 'parisc-4.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux into uaccess.parisc
Diffstat (limited to 'net/vmw_vsock/af_vsock.c')
| -rw-r--r-- | net/vmw_vsock/af_vsock.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c index 9192ead66751..6f7f6757ceef 100644 --- a/net/vmw_vsock/af_vsock.c +++ b/net/vmw_vsock/af_vsock.c @@ -1102,10 +1102,19 @@ static const struct proto_ops vsock_dgram_ops = { .sendpage = sock_no_sendpage, }; +static int vsock_transport_cancel_pkt(struct vsock_sock *vsk) +{ + if (!transport->cancel_pkt) + return -EOPNOTSUPP; + + return transport->cancel_pkt(vsk); +} + static void vsock_connect_timeout(struct work_struct *work) { struct sock *sk; struct vsock_sock *vsk; + int cancel = 0; vsk = container_of(work, struct vsock_sock, dwork.work); sk = sk_vsock(vsk); @@ -1116,8 +1125,11 @@ static void vsock_connect_timeout(struct work_struct *work) sk->sk_state = SS_UNCONNECTED; sk->sk_err = ETIMEDOUT; sk->sk_error_report(sk); + cancel = 1; } release_sock(sk); + if (cancel) + vsock_transport_cancel_pkt(vsk); sock_put(sk); } @@ -1224,11 +1236,13 @@ static int vsock_stream_connect(struct socket *sock, struct sockaddr *addr, err = sock_intr_errno(timeout); sk->sk_state = SS_UNCONNECTED; sock->state = SS_UNCONNECTED; + vsock_transport_cancel_pkt(vsk); goto out_wait; } else if (timeout == 0) { err = -ETIMEDOUT; sk->sk_state = SS_UNCONNECTED; sock->state = SS_UNCONNECTED; + vsock_transport_cancel_pkt(vsk); goto out_wait; } @@ -1250,7 +1264,8 @@ out: return err; } -static int vsock_accept(struct socket *sock, struct socket *newsock, int flags) +static int vsock_accept(struct socket *sock, struct socket *newsock, int flags, + bool kern) { struct sock *listener; int err; |