| Message ID | 20200527075655.69889-1-sgarzare@redhat.com |
|---|---|
| State | New |
| Headers | show |
| Series | [net] vsock: fix timeout in vsock_accept() | expand |
diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c index a5f28708e0e7..626bf9044418 100644 --- a/net/vmw_vsock/af_vsock.c +++ b/net/vmw_vsock/af_vsock.c @@ -1408,7 +1408,7 @@ static int vsock_accept(struct socket *sock, struct socket *newsock, int flags, /* Wait for children sockets to appear; these are the new sockets * created upon connection establishment. */ - timeout = sock_sndtimeo(listener, flags & O_NONBLOCK); + timeout = sock_rcvtimeo(listener, flags & O_NONBLOCK); prepare_to_wait(sk_sleep(listener), &wait, TASK_INTERRUPTIBLE); while ((connected = vsock_dequeue_accept(listener)) == NULL &&
The accept(2) is an "input" socket interface, so we should use SO_RCVTIMEO instead of SO_SNDTIMEO to set the timeout. So this patch replace sock_sndtimeo() with sock_rcvtimeo() to use the right timeout in the vsock_accept(). Fixes: d021c344051a ("VSOCK: Introduce VM Sockets") Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> --- net/vmw_vsock/af_vsock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)