Re: [PATCH 2/2] Add a new sysctl knob: unprivileged_userfaultfd_user_mode_only

From: Lokesh Gidra
Date: Wed May 20 2020 - 16:17:34 EST


Adding the Android kernel team in the discussion.

On Wed, May 20, 2020 at 12:51 PM Andrea Arcangeli <aarcange@xxxxxxxxxx> wrote:
>
> On Wed, May 20, 2020 at 03:48:04PM -0400, Andrea Arcangeli wrote:
> > The sysctl /proc/sys/kernel/unprivileged_bpf_disabled is already there
>
> Oops I picked the wrong unprivileged_* :) of course I meant:
> /proc/sys/vm/unprivileged_userfaultfd
>