Enum vm_control::sys::linux::VmMsyncRequest

pub enum VmMsyncRequest {
    MsyncArena {
        slot: MemSlot,
        offset: usize,
        size: usize,
    },
}

Variants

MsyncArena

Fields

slot: MemSlot

offset: usize

size: usize

Flush the content of a memory mapping to its backing file. slot selects the arena (as returned by Vm::add_mmap_arena). offset is the offset of the mapping to sync within the arena. size is the size of the mapping to sync within the arena.

Implementations

impl VmMsyncRequest

pub fn execute(&self, vm: &mut impl Vm) -> VmMsyncResponse

Executes this request on the given Vm.

Arguments

• vm - The Vm to perform the request on.

This does not return a result, instead encapsulating the success or failure in a VmMsyncResponse with the intended purpose of sending the response back over the socket that received this VmMsyncResponse.

Trait Implementations

impl Debug for VmMsyncRequest

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for VmMsyncRequest

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for VmMsyncRequest

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.