Struct devices::virtio::vhost_user_backend::vsock::VhostUserVsockDevice

pub struct VhostUserVsockDevice {
    cid: u64,
    handle: Vsock,
}

A vhost-vsock device which handle is already opened. This allows the parent process to open the vhost-vsock device, create this structure, and pass it to the child process so it doesn’t need the rights to open the vhost-vsock device itself.

Fields

cid: u64

handle: Vsock

Implementations

impl VhostUserVsockDevice

pub fn new<P: AsRef<Path>>(cid: u64, vhost_device: P) -> Result<Self>

Trait Implementations

impl AsRawDescriptor for VhostUserVsockDevice

fn as_raw_descriptor(&self) -> RawDescriptor

Returns the underlying raw descriptor.

impl VhostUserDeviceBuilder for VhostUserVsockDevice

fn build(self: Box<Self>, _ex: &Executor) -> Result<Box<dyn Backend>>

Create the vhost-user device.