Re: [PATCH 1/1] futex: do not fail on invalid op

Linus Torvalds writes: (Summary) On Mon, Oct 23, 2017 at 5:31 AM, Jiri Slaby <jslaby@suse.cz> wrote:

[...]

return 0 silently in these cases until userspace keeps up. Don't make it return success without actually doing anything. Don't make it return success without actually doing anything. So just make it do
So just make it do
oparg = 1 << (oparg & 31);
oparg = 1 << (oparg & Linus
Linus
Linus