Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755660AbYGGQQq (ORCPT ); Mon, 7 Jul 2008 12:16:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753980AbYGGQQ2 (ORCPT ); Mon, 7 Jul 2008 12:16:28 -0400 Received: from yx-out-2324.google.com ([74.125.44.30]:19587 "EHLO yx-out-2324.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753888AbYGGQQ1 (ORCPT ); Mon, 7 Jul 2008 12:16:27 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=u4Eo0n9n3bsKKMHIPgvGjfeq9oHjASHujr+d6734sfk4TFh2vy8aI40mFHGsDRX+ke rbeCzLXB9tv/RgE3LqCV7B6MOqt9vfvzb2AHX2XwpjHzjEQh934fxfAaVv3My6jH2ks7 ++DpwdoZSKyOCUn+x2ZRIFFxBBnfpqXWJWVeU= Message-ID: <48f7fe350807070916v4b8292aerb0a6fd0f360c5b9b@mail.gmail.com> Date: Mon, 7 Jul 2008 12:16:25 -0400 From: "Ryan Hope" To: carsteno@de.ibm.com Subject: Re: Lockless/Get_User_Pages_Fast causes Xorg 1.4.99.* to lock Cc: "Nick Piggin" , "Hugh Dickins" , benh@kernel.crashing.org, "Zan Lynx" , LKML , "Andrew Morton" In-Reply-To: <487239BE.8070505@de.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <48f7fe350807032326l1d68c94l531e44c09693b989@mail.gmail.com> <486E4FD8.4010102@acm.org> <200807071806.11630.nickpiggin@yahoo.com.au> <487239BE.8070505@de.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 838 Lines: 19 Have you tried running Xorg 1.4.99.905? On Mon, Jul 7, 2008 at 11:43 AM, Carsten Otte wrote: > Nick Piggin wrote: >> >> I think we need a similar fix for s390 too. If so, then it really should >> get into 2.6.26, but this late in the release, I hope an s390 maintainer >> might be able to test and verify the fix? > > I've done my best to combine mprotect, mmap and munmap a MAP_PRIVATE mapping > on a xip file system. The system runs stable with and without this patch. > Could someone please enlighten me on how to reproduce the problem so that I > can verify the fix? > -- 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/