On Mon, 19 Aug 2024 at 12:51, Nathan Chancellor <nathan@xxxxxxxxxx> wrote: > > Yes, that appears to fix it for me. I don't have much to say about the > rest but others might :) Ok, I did a quick hack-job to remove that disgusting install_special_mapping() legacy case. With this, the old "install_special_mapping()" mess no longer exists, but I haven't even attempted to compile the result, because I don't have cross-compile environments for any of the affected architectures. Except UML. I did at least build it there, but it's not like I tested it. Adding architecture maintainers and more architecture lists to the participants. It would be good to actually get this patch tested. Context for newly added people: https://lore.kernel.org/all/CAHk-=wj9QPhG4CjiX8YLRC1wHj_Qs-T8wJi0WEhkfp0cszvB9w@xxxxxxxxxxxxxx/ NOTE! This patch is against my current tree, not the linux-next changes. But it should entirely remove the case that caused problems in linux-next. Linus