xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

VSOCK: transport-specific vsock_transport functions

Browse Source 
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 <stefanha@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Stefan Hajnoczi
2016-07-28 15:36:30 +01:00
committed by Michael S. Tsirkin
parent 6190efb08c
commit 0b01aeb3d2
2 changed files with 12 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
include/net/af_vsock.h
View File

@@ -165,6 +165,9 @@ static inline int vsock_core_init(const struct vsock_transport *t)
}
void vsock_core_exit(void);
/* The transport may downcast this to access transport-specific functions */
const struct vsock_transport *vsock_core_get_transport(void);
/**** UTILS ****/
void vsock_release_pending(struct sock *pending);