Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759587AbYAKKt7 (ORCPT ); Fri, 11 Jan 2008 05:49:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754040AbYAKKtw (ORCPT ); Fri, 11 Jan 2008 05:49:52 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:59889 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752491AbYAKKtv (ORCPT ); Fri, 11 Jan 2008 05:49:51 -0500 Date: Fri, 11 Jan 2008 11:49:32 +0100 From: Ingo Molnar To: Roland McGrath Cc: Thomas Gleixner , "H. Peter Anvin" , linux-kernel@vger.kernel.org Subject: Re: [PATCH x86/mm] x86_64 save_i387_ia32 snafu Message-ID: <20080111104932.GA1589@elte.hu> References: <4786A9CA.2090008@zytor.com> <20080111004422.2B3F926F9A6@magilla.localdomain> <4786BE15.6040604@zytor.com> <20080111024929.37FDB26F9A9@magilla.localdomain> <4786DB3B.8070808@zytor.com> <20080111104357.8364826F9A9@magilla.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20080111104357.8364826F9A9@magilla.localdomain> User-Agent: Mutt/1.5.17 (2007-11-01) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.1 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.1 required=5.9 tests=BAYES_05 autolearn=no SpamAssassin version=3.2.3 -1.1 BAYES_05 BODY: Bayesian spam probability is 1 to 5% [score: 0.0377] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 550 Lines: 15 * Roland McGrath wrote: > Sorry about this one, mea culpa. This should go right after the "x86 > i387 user_regset" patch, or be rolled into it. thanks, applied. Does this explain the crash/hang problems with 32-bit apps on 64-bit kernels? What was the exact failure mode? Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/