[PATCH] x86: Always include <dl-cet.h>/cet-tunables.h> for --enable-cet

[Siddhesh Poyarekar]

On 07/17/2018 04:29 AM, H.J. Lu wrote:
> Always include <dl-cet.h> and cet-tunables.h> when CET is enabled.
> Otherwise, configure glibc with --enable-cet --disable-tunables will
> fail to build.

I can't imagine why you'd want to disable an amazing feature like 
tunables ;)

> OK for master?

LGTM, thanks :)

Siddhesh