Re: [PATCH v2 1/1] userfaultfd/sysctl: add vm.unprivileged_userfaultfd
From: Luis Chamberlain
Date: Thu Mar 21 2019 - 09:43:44 EST
On Wed, Mar 20, 2019 at 03:01:12PM -0400, Andrea Arcangeli wrote:
> but
> that would be better be achieved through SECCOMP and not globally.'.
That begs the question why not use seccomp for this? What if everyone
decided to add a knob for all syscalls to do the same? For the commit
log, why is it OK then to justify a knob for this syscall?
Luis