From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sfi-mx-2.v28.ch3.sourceforge.com ([172.29.28.122] helo=mx.sourceforge.net) by sfs-ml-4.v29.ch3.sourceforge.com with esmtp (Exim 4.69) (envelope-from ) id 1NSOO7-0005Dm-A0 for ltp-list@lists.sourceforge.net; Wed, 06 Jan 2010 05:24:55 +0000 Received: from smtp.gentoo.org ([140.211.166.183]) by sfi-mx-2.v28.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.69) id 1NSOO6-0004NI-HD for ltp-list@lists.sourceforge.net; Wed, 06 Jan 2010 05:24:55 +0000 From: Mike Frysinger Date: Wed, 6 Jan 2010 00:25:09 -0500 References: <4B421480.1040400@petalogix.com> <4B43E1CD.2050609@web.de> <20100106032644.GB8157@us.ibm.com> In-Reply-To: <20100106032644.GB8157@us.ibm.com> MIME-Version: 1.0 Message-Id: <201001060025.11076.vapier@gentoo.org> Subject: Re: [LTP] clone tests fails List-Id: Linux Test Project General Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============5313869615329297778==" Errors-To: ltp-list-bounces@lists.sourceforge.net To: "Serge E. Hallyn" Cc: Jiri Palecek , Nathan T Lynch , ltp-list@lists.sourceforge.net --===============5313869615329297778== Content-Type: multipart/signed; boundary="nextPart1823248.8V5bJNJI9W"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit --nextPart1823248.8V5bJNJI9W Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable On Tuesday 05 January 2010 22:26:44 Serge E. Hallyn wrote: > Quoting Jiri Palecek (jpalecek@web.de): > > Michal, I suspect the failures you see are somehow related to > > alignment (that your architecture doesn't like odd addresses). Is > > that right? Under x86, the address gets aligned (so some of the > > space is unused). > > > > Perhaps both of these behaviors should be tested by LTP? >=20 > Gah, yes, Nathan had mentioned arches where this matters (including > some power?). Nathan, did you have a generic fix for this in > userspace? Should always be safe to do > (stack + stack_size - 1) & ~0xf > ? (sizeof(long double)-1) would probably be better than 0xf =2Dmike --nextPart1823248.8V5bJNJI9W Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) iQIcBAABAgAGBQJLRB63AAoJEEFjO5/oN/WBt64P/2MNI9tWuadLs9yWxEnmpQVN Z/RQwgBDeQ45fvLA8MW8KLfPYhCv+uLTanPPmL7I03cmxFk69aefOJxjGsgX3+is bDAYrdBLQSdEMOpvl+Lp/XFuRjEH6mUkEVynmgJCy8ZVnihgVR4jnSS9EGIu68ZV 4vAt7hLdofWho6DEec53qY1i6PbZGBAhuRH18ViStuSmbieTLNjFSmLxLCKbZP4X 7EbgSTDMtYDrrH54YKyPqbwy4VBKKHt1eEdfHlLMAH0Bpio+jxGsPq3sZkZelTkH amnlIJv4Qrxua+/gcTwa6HKbCMc3eIOvlpOa7iVIuWz2B2XqmXHYzIq90BNgwiZ6 DCSrP7SyT0EWpcLA2bkcznMnX9ZiUMyfno66nql2ElsUhObxC00AKFvIpPlKbVif tIEXyoE4BxFbA0Qzvl5dSbakygMaxsDKYbDc8B2xLp5Jbx3zejbpy8J0VaFXk1T2 gnWpUNZyyuSRaQ6x8uywyApRLfdFD6ZHv68tiMGEcNDmVQPZaofbEZ54SXFqhFO9 ZNNdktLdOMzf9BSijV1GthfweTmA38m6BMWFY11aWYb4UlxKJfi5ukOzlVQG0kX3 1H677m71h/kPX+p6WB8EY2P5pKxI2lcBX8MoOjP/cKZ/vW4Ylzb5HHiLgxJc+m81 RqYQuHiYu/1k2/ECfPoZ =EeZT -----END PGP SIGNATURE----- --nextPart1823248.8V5bJNJI9W-- --===============5313869615329297778== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev --===============5313869615329297778== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Ltp-list mailing list Ltp-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ltp-list --===============5313869615329297778==--