From: Stefano Garzarella <sgarzare@redhat.com>
To: netdev@vger.kernel.org
Cc: linux-hyperv@vger.kernel.org,
"K. Y. Srinivasan" <kys@microsoft.com>,
Stefan Hajnoczi <stefanha@redhat.com>,
Sasha Levin <sashal@kernel.org>,
linux-kernel@vger.kernel.org, kvm@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>,
virtualization@lists.linux-foundation.org,
Stephen Hemminger <sthemmin@microsoft.com>,
Jason Wang <jasowang@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
Dexuan Cui <decui@microsoft.com>,
Jorgen Hansen <jhansen@vmware.com>
Subject: [RFC PATCH 09/13] hv_sock: set VMADDR_CID_HOST in the hvs_remote_addr_init()
Date: Fri, 27 Sep 2019 13:26:59 +0200 [thread overview]
Message-ID: <20190927112703.17745-10-sgarzare@redhat.com> (raw)
In-Reply-To: <20190927112703.17745-1-sgarzare@redhat.com>
Remote peer is always the host, so we set VMADDR_CID_HOST as
remote CID instead of VMADDR_CID_ANY.
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
---
net/vmw_vsock/hyperv_transport.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/net/vmw_vsock/hyperv_transport.c b/net/vmw_vsock/hyperv_transport.c
index 4f47af2054dd..306310794522 100644
--- a/net/vmw_vsock/hyperv_transport.c
+++ b/net/vmw_vsock/hyperv_transport.c
@@ -186,7 +186,8 @@ static void hvs_remote_addr_init(struct sockaddr_vm *remote,
static u32 host_ephemeral_port = MIN_HOST_EPHEMERAL_PORT;
struct sock *sk;
- vsock_addr_init(remote, VMADDR_CID_ANY, VMADDR_PORT_ANY);
+ /* Remote peer is always the host */
+ vsock_addr_init(remote, VMADDR_CID_HOST, VMADDR_PORT_ANY);
while (1) {
/* Wrap around ? */
--
2.21.0
next prev parent reply other threads:[~2019-09-27 11:28 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-27 11:26 [RFC PATCH 00/13] vsock: add multi-transports support Stefano Garzarella
2019-09-27 11:26 ` [RFC PATCH 01/13] vsock/vmci: remove unused VSOCK_DEFAULT_CONNECT_TIMEOUT Stefano Garzarella
2019-10-09 11:41 ` Stefan Hajnoczi
2019-09-27 11:26 ` [RFC PATCH 02/13] vsock: remove vm_sockets_get_local_cid() Stefano Garzarella
2019-10-09 11:42 ` Stefan Hajnoczi
2019-09-27 11:26 ` [RFC PATCH 03/13] vsock: remove include/linux/vm_sockets.h file Stefano Garzarella
2019-10-09 11:43 ` Stefan Hajnoczi
2019-09-27 11:26 ` [RFC PATCH 04/13] vsock: add 'transport' member in the struct vsock_sock Stefano Garzarella
2019-10-09 11:46 ` Stefan Hajnoczi
2019-09-27 11:26 ` [RFC PATCH 05/13] vsock/virtio: add transport parameter to the virtio_transport_reset_no_sock() Stefano Garzarella
2019-10-09 11:52 ` Stefan Hajnoczi
2019-09-27 11:26 ` [RFC PATCH 06/13] vsock: add 'struct vsock_sock *' param to vsock_core_get_transport() Stefano Garzarella
2019-10-09 11:54 ` Stefan Hajnoczi
2019-10-10 8:50 ` Stefano Garzarella
2019-09-27 11:26 ` [RFC PATCH 07/13] vsock: handle buffer_size sockopts in the core Stefano Garzarella
2019-10-03 20:11 ` Dexuan Cui
2019-10-09 12:30 ` Stefan Hajnoczi
2019-10-10 9:32 ` Stefano Garzarella
2019-10-11 8:27 ` Stefan Hajnoczi
2019-10-11 8:51 ` Stefano Garzarella
2019-09-27 11:26 ` [RFC PATCH 08/13] vsock: move vsock_insert_unbound() in the vsock_create() Stefano Garzarella
2019-10-03 20:17 ` Dexuan Cui
2019-10-09 12:34 ` Stefan Hajnoczi
2019-10-10 9:52 ` Stefano Garzarella
2019-09-27 11:26 ` Stefano Garzarella [this message]
2019-10-03 19:36 ` [RFC PATCH 09/13] hv_sock: set VMADDR_CID_HOST in the hvs_remote_addr_init() Dexuan Cui
2019-10-09 12:35 ` Stefan Hajnoczi
2019-09-27 11:27 ` [RFC PATCH 10/13] vsock: add multi-transports support Stefano Garzarella
2019-10-09 13:11 ` Stefan Hajnoczi
2019-10-10 12:55 ` Stefano Garzarella
2019-09-27 11:27 ` [RFC PATCH 11/13] vsock: add 'transport_hg' to handle g2h\h2g transports Stefano Garzarella
2019-10-09 9:44 ` Stefano Garzarella
2019-10-09 13:16 ` Stefan Hajnoczi
2019-10-10 13:04 ` Stefano Garzarella
2019-09-27 11:27 ` [RFC PATCH 12/13] vsock: prevent transport modules unloading Stefano Garzarella
2019-10-09 13:28 ` Stefan Hajnoczi
2019-09-27 11:27 ` [RFC PATCH 13/13] vsock: fix bind() behaviour taking care of CID Stefano Garzarella
2019-10-09 13:29 ` Stefan Hajnoczi
2019-10-04 0:04 ` [RFC PATCH 00/13] vsock: add multi-transports support Dexuan Cui
2019-10-04 9:16 ` Stefano Garzarella
2019-10-09 13:29 ` Stefan Hajnoczi
2019-10-10 8:45 ` Stefano Garzarella
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