
This was disabled in the Linux kernel since 4.7 and poses a security risk if not configured properly. https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?id=486dcf43da7815baa615822f3e46883ccca5400f
*** NixOS *** NixOS is a Linux distribution based on the purely functional package management system Nix. More information can be found at http://nixos.org/nixos and in the manual in doc/manual.