On Mon, Jan 06, 2025 at 11:04:59PM -0800, Darrick J. Wong wrote: > I get this funny feeling that a lot of programs might like to lease > space and get told by the kernel when someone wants/took it back. > Swapfiles and lilo ftw. Well, for swapfiles we can't really take them back. Similarly the lilo model is just broken as any chance of the mapping would actually require re-installing the boot load in the boot block pointing to the blocks.