linux-kernel - Re: [RFC PATCH] Fix EFI callbacks on UV during kexec

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20160804092532.GJ3636@codeblueprint.co.uk>
Date:	Thu, 4 Aug 2016 10:25:32 +0100
From:	Matt Fleming <matt@...eblueprint.co.uk>
To:	Alex Thorlton <athorlton@....com>
Cc:	linux-kernel@...r.kernel.org, Russ Anderson <rja@....com>,
	Mike Travis <travis@....com>, Borislav Petkov <bp@...e.de>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...hat.com>,
	"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org
Subject: Re: [RFC PATCH] Fix EFI callbacks on UV during kexec

On Mon, 01 Aug, at 09:34:10AM, Alex Thorlton wrote:
> 
> Hmm...   That's a good point.  It certainly would be nice for us to have
> those mappings in the kexec kernel, at least for the time being.  If
> you're not opposed to it, I can write up the patch.  Pretty sure it's a
> one-liner.

If it's that trivial, sure, please go ahead and submit.