Module alloc 

Re-exports

use crate::bpf_intf::scx_userspace_arena_alloc_pages_args; 🔒

use crate::bpf_intf::scx_userspace_arena_free_pages_args; 🔒

use anyhow::Result; 🔒

use buddy_system_allocator::Heap; 🔒

use libbpf_rs::ProgramInput; 🔒

use std::alloc::Layout; 🔒

use std::ptr::NonNull; 🔒

use std::sync::Mutex; 🔒

Structs

HeapAllocator

Traits

Allocator

A subset of the features of std::alloc::Allocator which is experimental. Changed the error types to anyhow::Error so we can forward libbpf_rs errors. This will likely need to be the empty struct std::alloc::AllocError if we migrate to the official trait (and panic accordingly).

Functions

call_allocate_program^⚠

Helper to call an allocate program with the correct arguments.

call_deallocate_program^⚠

Helper to call a deallocate program with the correct arguments.

Type Aliases

FreeList 🔒