Method sizealign

src/allocator/lnls.rs:129–137

Modify specified layout so that the allocated memory region can also hold a ListNode: NOTE: This will return a tuple, consisting of the adjusted size, and the alignment (size, align).

(layout: Layout)

	// Modify specified layout so that the allocated memory region can also hold a ListNode:
	// NOTE: This will return a tuple, consisting of the adjusted size, and the alignment (size, align).
	fn sizealign(layout: Layout) -> (usize, usize)
	{
		let layout = layout
			.align_to(mem::align_of::<ListNode>())
			.expect("[ERR] FAILED TO ADJUST ALIGNMENT")
			.pad_to_align();
		let size = layout.size().max(mem::size_of::<ListNode>());
		(size, layout.align())
	}
}