[RFC 2/6] Add dgram_skb to vsock_sock
From: Stefan Hajnoczi <stefanha@redhat.com>
Date: 2015-05-27 17:05:56
Also in:
kvm, virtualization
Subsystem:
networking [general], the rest, vm sockets (af_vsock) · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds, Stefano Garzarella
From: Asias He <redacted> This list will be used to match received packets when multiple packets are used because datagram size is larger than the receive buffer size. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> --- include/net/af_vsock.h | 1 + net/vmw_vsock/af_vsock.c | 1 + 2 files changed, 2 insertions(+)
diff --git a/include/net/af_vsock.h b/include/net/af_vsock.h
index d52b984..bc9055c 100644
--- a/include/net/af_vsock.h
+++ b/include/net/af_vsock.h@@ -58,6 +58,7 @@ struct vsock_sock { */ struct list_head pending_links; struct list_head accept_queue; + struct list_head dgram_skb; bool rejected; struct delayed_work dwork; u32 peer_shutdown;
diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c
index ae3ce3d..0b3c498 100644
--- a/net/vmw_vsock/af_vsock.c
+++ b/net/vmw_vsock/af_vsock.c@@ -684,6 +684,7 @@ struct sock *__vsock_create(struct net *net, vsk->listener = NULL; INIT_LIST_HEAD(&vsk->pending_links); INIT_LIST_HEAD(&vsk->accept_queue); + INIT_LIST_HEAD(&vsk->dgram_skb); /* TODO free list entries on shutdown and limit list size or timeout somehow? */ vsk->rejected = false; vsk->sent_request = false; vsk->ignore_connecting_rst = false;
--
2.4.1