From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <seebs@seebs.net>
Received: from mail.seebs.net (mail.seebs.net [162.213.38.76])
	by mail.openembedded.org (Postfix) with ESMTP id 979C478235
	for <openembedded-core@lists.openembedded.org>;
	Tue, 27 Mar 2018 01:32:13 +0000 (UTC)
Received: from seebsdell (unknown [24.196.59.174])
	by mail.seebs.net (Postfix) with ESMTPSA id 9D7392E8922;
	Mon, 26 Mar 2018 20:32:14 -0500 (CDT)
Date: Mon, 26 Mar 2018 20:32:09 -0500
From: Seebs <seebs@seebs.net>
To: Andre McCurdy <armccurdy@gmail.com>
Message-ID: <20180326203209.2da967eb@seebsdell>
In-Reply-To: <CAJ86T=VaJyJYbBTkjR1yUTSJPCFSjgZCZZkYbyGEaTWYCg+u7A@mail.gmail.com>
References: <lyo9jerelp.fsf@ensc-virt.intern.sigma-chemnitz.de>
	<CAJ86T=VA6bR8v5+g6Y5e5HWQjU5r=E503gNdHCaco4PioPdW=Q@mail.gmail.com>
	<20180324142427.53da953d@seebsdell>
	<CAJ86T=U+0aG2gv6w_fJGCiN-VbO06is6-0gc+0bq+yvjBP=tNA@mail.gmail.com>
	<20180324145044.168f7e3f@seebsdell>
	<alpine.LRH.2.00.1803241306460.40806@sjc-ads-6991.cisco.com>
	<CAJTo0LbCLW+VH+hGz+D9GQZHZ5sb3NEiN6C-FmNBQHzHmddEeQ@mail.gmail.com>
	<alpine.LRH.2.00.1803241637120.40806@sjc-ads-6991.cisco.com>
	<CAJ86T=VB0axF8Lc-fEGuodFOLF_=UexUoGVoHt6+A9+m3bVs4w@mail.gmail.com>
	<alpine.LRH.2.00.1803242204010.40806@sjc-ads-6991.cisco.com>
	<CAJ86T=WBP_Cw133Z1s0LxjL-sgp3YQmuYGx7eBxUFACUJP++nw@mail.gmail.com>
	<CALbNGRREDMPeqY5WXmen77eEDQJwVu_QnkbDFCyPz0BOyUsL4A@mail.gmail.com>
	<20180326143107.48f153a5@seebsdell>
	<CAJ86T=X4u0=82wPCdwngRwQL-==trUDVfuH-4FGC-2G6AmfVgg@mail.gmail.com>
	<20180326160746.1dce7ae9@seebsdell>
	<CAJ86T=VaJyJYbBTkjR1yUTSJPCFSjgZCZZkYbyGEaTWYCg+u7A@mail.gmail.com>
X-Mailer: Claws Mail 3.15.1-dirty (GTK+ 2.24.30; x86_64-pc-linux-gnu)
MIME-Version: 1.0
Cc: OE-core <openembedded-core@lists.openembedded.org>
Subject: Re: pseudo: host user contamination
X-BeenThere: openembedded-core@lists.openembedded.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: Patches and discussions about the oe-core layer
	<openembedded-core.lists.openembedded.org>
List-Unsubscribe: <http://lists.openembedded.org/mailman/options/openembedded-core>,
	<mailto:openembedded-core-request@lists.openembedded.org?subject=unsubscribe>
List-Archive: <http://lists.openembedded.org/pipermail/openembedded-core/>
List-Post: <mailto:openembedded-core@lists.openembedded.org>
List-Help: <mailto:openembedded-core-request@lists.openembedded.org?subject=help>
List-Subscribe: <http://lists.openembedded.org/mailman/listinfo/openembedded-core>,
	<mailto:openembedded-core-request@lists.openembedded.org?subject=subscribe>
X-List-Received-Date: Tue, 27 Mar 2018 01:32:13 -0000
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit

On Mon, 26 Mar 2018 18:10:07 -0700
Andre McCurdy <armccurdy@gmail.com> wrote:

> I've verified that the QA warnings on FC27 can be fixed by preloading
> a wrapper for libc syscall(). Just a proof of concept but if anyone
> would like to reproduce it my steps are below.

Yes, I think we were expecting it would work on x86, where the ABI is
trivial and friendly?

I remain interested in why the glibc implementation does all these
weird things on some architectures if none of those things matter.

-s