linux-kernel - Re: [PATCH] hardening: add PROT_FINAL prot flag to mmap/mprotect

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Message-Id: <20121002153841.a03ad73b.akpm@linux-foundation.org>
Date:	Tue, 2 Oct 2012 15:38:41 -0700
From:	Andrew Morton <akpm@...ux-foundation.org>
To:	Kees Cook <keescook@...omium.org>
Cc:	Ard Biesheuvel <ard.biesheuvel@...il.com>,
	linux-kernel@...r.kernel.org, Al Viro <viro@...iv.linux.org.uk>,
	Ingo Molnar <mingo@...nel.org>,
	Srikar Dronamraju <srikar@...ux.vnet.ibm.com>,
	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>,
	James Morris <jmorris@...ei.org>,
	Konstantin Khlebnikov <khlebnikov@...nvz.org>,
	linux-mm@...ck.org
Subject: Re: [PATCH] hardening: add PROT_FINAL prot flag to mmap/mprotect

On Tue, 2 Oct 2012 15:10:56 -0700
Kees Cook <keescook@...omium.org> wrote:

> >> Has there been any more progress on this patch over-all?
> >
> > No progress.
> 
> Al, Andrew, anyone? Thoughts on this?
> (First email is https://lkml.org/lkml/2012/8/14/448)

Wasn't cc'ed, missed it.

The patch looks straightforward enough.  Have the maintainers of the
runtime linker (I guess that's glibc) provided any feedback on the
proposal?
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