From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Morris Subject: Re: [PATCH 5/5] Add a sysrq option to exit secure boot mode Date: Tue, 30 May 2017 20:49:03 +1000 (AEST) Message-ID: References: <149563711758.9419.11406612723056598045.stgit@warthog.procyon.org.uk> <149563716341.9419.12043461651917925181.stgit@warthog.procyon.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Return-path: In-Reply-To: <149563716341.9419.12043461651917925181.stgit-S6HVgzuS8uM4Awkfq6JHfwNdhmdF6hFW@public.gmane.org> Sender: linux-efi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: David Howells Cc: ard.biesheuvel-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, matthew.garrett-05XSO3Yj/JvQT0dZR+AlfA@public.gmane.org, linux-security-module-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-efi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-efi@vger.kernel.org On Wed, 24 May 2017, David Howells wrote: > From: Kyle McMartin > > Make sysrq+x exit secure boot mode on x86_64, thereby allowing the running > kernel image to be modified. This lifts the lockdown. > > Signed-off-by: Kyle McMartin > Signed-off-by: David Howells > cc: x86-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org Reviewed-by: James Morris -- James Morris