[−][src]Struct kvm_ioctls::KvmRunWrapper

pub struct KvmRunWrapper { /* fields omitted */ }

Safe wrapper over the kvm_run struct.

The wrapper is needed for sending the pointer to kvm_run between threads as raw pointers do not implement Send and Sync.

Methods

impl KvmRunWrapper[src]

pub fn mmap_from_fd(fd: &dyn AsRawFd, size: usize) -> Result<KvmRunWrapper>[src]

Maps the first size bytes of the given fd.

Arguments

  • fd - File descriptor to mmap from.
  • size - Size of memory region in bytes.

pub fn as_mut_ref(&self) -> &mut kvm_run[src]

Returns a mutable reference to kvm_run.

Trait Implementations

Blanket Implementations

impl<T> From for T[src]

impl<T, U> Into for T where
    U: From<T>, [src]

impl<T, U> TryFrom for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> BorrowMut for T where
    T: ?Sized, [src]

impl<T, U> TryInto for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.