Support returning VMADDR_CID_LOCAL in case no other vsock transport is available. Fixes: 0e12190578d0 ("vsock: add local transport support in the vsock core") Suggested-by: Stefano Garzarella Reviewed-by: Stefano Garzarella Signed-off-by: Michal Luczaj --- net/vmw_vsock/af_vsock.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/vmw_vsock/af_vsock.c b/net/vmw_vsock/af_vsock.c index 66404c06bdaa0dc453a625c08a04c7eb14a95498..1053662725f8f03b78dc6ef80d46c31167ba0055 100644 --- a/net/vmw_vsock/af_vsock.c +++ b/net/vmw_vsock/af_vsock.c @@ -2581,6 +2581,8 @@ static long vsock_dev_do_ioctl(struct file *filp, cid = vsock_registered_transport_cid(&transport_g2h); if (cid == VMADDR_CID_ANY) cid = vsock_registered_transport_cid(&transport_h2g); + if (cid == VMADDR_CID_ANY) + cid = vsock_registered_transport_cid(&transport_local); if (put_user(cid, p) != 0) retval = -EFAULT; -- 2.50.0