From: Borislav Petkov <bp@alien8.de>
To: Ingo Molnar <mingo@kernel.org>
Cc: Kees Cook <keescook@chromium.org>,
Stephen Smalley <sds@tycho.nsa.gov>,
"x86@kernel.org" <x86@kernel.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [RFC][PATCH] x86/mm: warn on W+x mappings
Date: Sat, 3 Oct 2015 11:01:41 +0200 [thread overview]
Message-ID: <20151003090141.GB11942@pd.tnic> (raw)
In-Reply-To: <20151003075045.GC25143@gmail.com>
On Sat, Oct 03, 2015 at 09:50:45AM +0200, Ingo Molnar wrote:
> Ah, I think you missed the following detail: the patch I suggested would separate
> the debugfs bits from the checking bits and would thus allow a 'security check
> only' .config setting.
>
> Distros would normally not want to enable the debugfs file, agreed about that.
Right, exactly. Ok, we're on the same page. I see v2 on lkml doing that.
--
Regards/Gruss,
Boris.
ECO tip #101: Trim your mails when you reply.
next prev parent reply other threads:[~2015-10-03 9:01 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-01 16:28 [RFC][PATCH] x86/mm: warn on W+x mappings Stephen Smalley
2015-10-01 19:24 ` Kees Cook
2015-10-01 19:41 ` Borislav Petkov
2015-10-02 7:26 ` Ingo Molnar
2015-10-02 8:02 ` Borislav Petkov
2015-10-03 7:50 ` Ingo Molnar
2015-10-03 9:01 ` Borislav Petkov [this message]
2015-10-02 7:37 ` Ingo Molnar
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