Struct kernel::workqueue::Work

pub struct Work<T: ?Sized, const ID: u64 = 0> { /* private fields */ }

Links for a work item.

This struct contains a function pointer to the run function from the WorkItemPointer trait, and defines the linked list pointers necessary to enqueue a work item in a workqueue.

Wraps the kernel’s C struct work_struct.

This is a helper type used to associate a work_struct with the WorkItem that uses it.

Implementations

impl<T: ?Sized, const ID: u64> Work<T, ID>

pub fn project<'__pin>( self: Pin<&'__pin mut Self> ) -> WorkProjection<'__pin, T, ID>

Pin-projects all fields of Self.

These fields are structurally pinned:

• work

These fields are not structurally pinned:

• _inner

impl<T: ?Sized, const ID: u64> Work<T, ID>

pub fn new( name: &'static CStr, key: Pin<&'static LockClassKey> ) -> impl PinInit<Self>

where T: WorkItem<ID>,

Creates a new instance of Work.

pub unsafe fn raw_get(ptr: *const Self) -> *mut work_struct

Get a pointer to the inner work_struct.

Safety

The provided pointer must not be dangling and must be properly aligned. (But the memory need not be initialized.)

Trait Implementations

impl<T: ?Sized, const ID: u64> HasPinData for Work<T, ID>

type PinData = __ThePinData<T, ID>

unsafe fn __pin_data() -> Self::PinData

impl<T: ?Sized, const ID: u64> Send for Work<T, ID>

impl<T: ?Sized, const ID: u64> Sync for Work<T, ID>