Struct kernel_guard::NoPreempt

pub struct NoPreempt;

A guard that disables/enables kernel preemption around the critical section.

Implementations

impl NoPreempt

pub fn new() -> Self

Creates a new NoPreempt guard.

Trait Implementations

impl BaseGuard for NoPreempt

type State = ()

The saved state when entering the critical section.

fn acquire() -> Self::State

Something that must be done before entering the critical section.

fn release(_state: Self::State)

Something that must be done after leaving the critical section.

impl Default for NoPreempt

fn default() -> Self

Returns the “default value” for a type.

impl Drop for NoPreempt

fn drop(&mut self)

Executes the destructor for this type.