linux/include/net/af_vsock.h, branch v4.9

VSOCK: Introduce virtio_vsock_common.ko

2016-08-01T23:57:29Z

This module contains the common code and header files for the following virtio_transporto and vhost_vsock kernel modules. Signed-off-by: Asias He Signed-off-by: Claudio Imbrenda Signed-off-by: Stefan Hajnoczi Signed-off-by: Michael S. Tsirkin

VSOCK: defer sock removal to transports

2016-08-01T23:57:28Z

The virtio transport will implement graceful shutdown and the related SO_LINGER socket option. This requires orphaning the sock but keeping it in the table of connections after .release(). This patch adds the vsock_remove_sock() function and leaves it up to the transport when to remove the sock. Signed-off-by: Stefan Hajnoczi Signed-off-by: Michael S. Tsirkin

VSOCK: transport-specific vsock_transport functions

2016-08-01T23:57:28Z

struct vsock_transport contains function pointers called by AF_VSOCK core code. The transport may want its own transport-specific function pointers and they can be added after struct vsock_transport. Allow the transport to fetch vsock_transport. It can downcast it to access transport-specific function pointers. The virtio transport will use this. Signed-off-by: Stefan Hajnoczi Signed-off-by: Michael S. Tsirkin

VSOCK: define VSOCK_SS_LISTEN once only

2015-11-01T17:14:47Z

The SS_LISTEN socket state is defined by both af_vsock.c and vmci_transport.c. This is risky since the value could be changed in one file and the other would be out of sync. Rename from SS_LISTEN to VSOCK_SS_LISTEN since the constant is not part of enum socket_state (SS_CONNECTED, ...). This way it is clear that the constant is vsock-specific. The big text reflow in af_vsock.c was necessary to keep to the maximum line length. Text is unchanged except for s/SS_LISTEN/VSOCK_SS_LISTEN/. Signed-off-by: Stefan Hajnoczi Signed-off-by: David S. Miller

net: Pass kern from net_proto_family.create to sk_alloc

2015-05-11T14:50:17Z

In preparation for changing how struct net is refcounted on kernel sockets pass the knowledge that we are creating a kernel socket from sock_create_kern through to sk_alloc. Signed-off-by: "Eric W. Biederman" Signed-off-by: David S. Miller

net: Remove iocb argument from sendmsg and recvmsg

2015-03-02T18:06:31Z

After TIPC doesn't depend on iocb argument in its internal implementations of sendmsg() and recvmsg() hooks defined in proto structure, no any user is using iocb argument in them at all now. Then we can drop the redundant iocb argument completely from kinds of implementations of both sendmsg() and recvmsg() in the entire networking stack. Cc: Christoph Hellwig Suggested-by: Al Viro Signed-off-by: Ying Xue Signed-off-by: David S. Miller

vmci_transport: switch ->enqeue_dgram, ->enqueue_stream and ->dequeue_stream to msghdr

2014-11-24T10:16:42Z

Signed-off-by: Al Viro

vsock: Make transport the proto owner

2014-05-05T17:13:50Z

Right now the core vsock module is the owner of the proto family. This means there's nothing preventing the transport module from unloading if there are open sockets, which results in a panic. Fix that by allowing the transport to be the owner, which will refcount it properly. Includes version bump to 1.0.1.0-k Passes checkpatch this time, I swear... Acked-by: Dmitry Torokhov Signed-off-by: Andy King Signed-off-by: David S. Miller

VSOCK: Move af_vsock.h and vsock_addr.h to include/net

2013-07-28T05:14:06Z

This is useful for other VSOCK transport implemented outside the net/vmw_vsock/ directory to use these headers. Signed-off-by: Asias He Acked-by: Andy King Signed-off-by: David S. Miller