kvm tools: Introduce struct uip_udp_socket

struct uip_udp_socket is used to present every "connection" between
guest and remote host.

Signed-off-by: Asias He <asias.hejun@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>

diff --git a/tools/kvm/include/kvm/uip.h b/tools/kvm/include/kvm/uip.h
index 35c7c23c66a601566e7de2b35a296d6db730c795..473b9c74c1af7f8f85cccfe43496cd60a8f825b9 100644 (file)
--- a/tools/kvm/include/kvm/uip.h
+++ b/tools/kvm/include/kvm/uip.h
@@ -114,6 +114,15 @@ struct uip_buf {
        int id;
 };
 
+struct uip_udp_socket {
+       struct sockaddr_in addr;
+       struct list_head list;
+       pthread_mutex_t *lock;
+       u32 dport, sport;
+       u32 dip, sip;
+       int fd;
+};
+
 struct uip_tx_arg {
        struct virtio_net_hdr *vnet;
        struct uip_info *info;