Module timer 

Task-context timer callbacks and shared cancellation outcomes.

Structs

KernelTimerHandle

Stable identity of one host kernel-timer registration.

Enums

KernelTimerAction

Result returned by a restartable kernel-timer callback.

KernelTimerCancelOutcome

Outcome of a non-blocking kernel-timer cancellation attempt.

Functions

cancel_kernel_timer

Cancels a registration without waiting for a callback already claimed.

register_kernel_timer

Registers a task-context callback on the calling CPU’s monotonic clock base.

register_restartable_kernel_timer

Registers a stable callback that may rearm the same timer identity.

Type Aliases

KernelTimerCallback

Callback executed by the owner CPU’s ktimers/%u service thread.

RestartableKernelTimerCallback

Callback for a stable timer registration that may restart itself.