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Subject: Re: [kernel-hardening] [PATCH] [RFC] binfmt_elf: Use
 ELF_ET_DYN_BASE only for PIE
From: Rik van Riel <riel@redhat.com>
To: Daniel Micay <danielmicay@gmail.com>,
        Kees Cook <keescook@chromium.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
        Qualys Security Advisory <qsa@qualys.com>,
        Thomas Gleixner <tglx@linutronix.de>,
        Ingo Molnar <mingo@redhat.com>,
        "H. Peter Anvin" <hpa@zytor.com>,
        "x86@kernel.org" <x86@kernel.org>,
        Alexander Viro <viro@zeniv.linux.org.uk>,
        Dmitry Safonov <dsafonov@virtuozzo.com>,
        Masahiro Yamada <yamada.masahiro@socionext.com>,
        Grzegorz Andrejczuk <grzegorz.andrejczuk@intel.com>,
        "linux-fsdevel@vger.kernel.org" <linux-fsdevel@vger.kernel.org>,
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        <kernel-hardening@lists.openwall.com>
Date: Wed, 21 Jun 2017 14:47:49 -0400
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On Wed, 2017-06-21 at 13:32 -0400, Daniel Micay wrote:
> On Wed, 2017-06-21 at 10:28 -0700, Kees Cook wrote:
> > > The stack rlimit calculation fix for space potentially lost to
> > > ASLR
> > > is
> > > probably still needed too, right?
> > 
> > Yes. Was that picked up by akpm already?
> > 
> > -Kees
> 
> I think it was dropped when the ET_DYN changes were dropped.

I can resend those.