[PATCH 23/36] net/vmw_vsock: convert to ->poll_mask

Christoph Hellwig
2018-01-17T19:29:10Z

net/vmw_vsock/af_vsock.c | 19 ++++++-------------
1 file changed, 6 insertions(+), 13 deletions(-)

diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c
index bbd97d3bd8fb..664c6346c0d6 100644
--- a/net/vmw_vsock/af_vsock.c
+++ b/net/vmw_vsock/af_vsock.c
@@ -850,18 +850,11 @@ static int vsock_shutdown(struct socket *sock, int mode)
return err;
}

-static __poll_t vsock_poll(struct file *file, struct socket *sock,
- poll_table *wait)
+static __poll_t vsock_poll_mask(struct socket *sock, __poll_t events)
{
- struct sock *sk;
- __poll_t mask;
- struct vsock_sock *vsk;
-
- sk = sock->sk;
- vsk = vsock_sk(sk);
-
- poll_wait(file, sk_sleep(sk), wait);
- mask = 0;
+ struct sock *sk = sock->sk;
+ struct vsock_sock *vsk = vsock_sk(sk);
+ __poll_t mask = 0;

if (sk->sk_err)
/* Signify that there has been an error on this socket. */
@@ -1091,7 +1084,7 @@ static const struct proto_ops vsock_dgram_ops = {
.socketpair = sock_no_socketpair,
.accept = sock_no_accept,
.getname = vsock_getname,
- .poll = vsock_poll,
+ .poll_mask = vsock_poll_mask,
.ioctl = sock_no_ioctl,
.listen = sock_no_listen,
.shutdown = vsock_shutdown,
@@ -1849,7 +1842,7 @@ static const struct proto_ops vsock_stream_ops = {
.socketpair = sock_no_socketpair,
.accept = vsock_accept,
.getname = vsock_getname,
- .poll = vsock_poll,
+ .poll_mask = vsock_poll_mask,
.ioctl = sock_no_ioctl,
.listen = vsock_listen,
.shutdown = vsock_shutdown,
--
2.14.2