Module task

Task module.

The task module defines the structure and behavior of tasks in the system.

Modules

elf_loader

ELF Loading Module

syscall

Task-related system call implementations.

Structs

CloneFlags

ManagedPage

Task

Enums

BlockedType

Types of blocked states for tasks

CloneFlagsDef

TaskState

TaskType

WaitError

Statics

PARENT_WAKERS 🔒

Global registry of parent task wakers for waitpid(-1) operations Each parent task has a waker that gets triggered when any of its children exit

TASK_ID 🔒

TASK_WAKERS 🔒

Global registry of task-specific wakers for waitpid

Functions

cleanup_parent_waker

Clean up the parent waker for a specific task

cleanup_task_waker

Clean up the waker for a specific task

get_parent_waker

Get or create a parent waker for waitpid(-1) operations

get_task_waker

Get or create a waker for a specific task

init_parent_wakers 🔒

Initialize the parent waker registry

init_task_wakers 🔒

Initialize the task wakers registry

mytask

Get the current task.

new_kernel_task

Create a new kernel task.

new_user_task

Create a new user task.

set_current_task_cwd

Set the current working directory for the current task

wake_parent_waiters

Wake up a parent process waiting for any child (waitpid(-1))

wake_task_waiters

Wake up any processes waiting for a specific task