From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71AB5C169C4 for ; Thu, 31 Jan 2019 12:42:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2C8A621905 for ; Thu, 31 Jan 2019 12:42:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=landley-net.20150623.gappssmtp.com header.i=@landley-net.20150623.gappssmtp.com header.b="UxdE3qLS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732946AbfAaMmW (ORCPT ); Thu, 31 Jan 2019 07:42:22 -0500 Received: from mail-it1-f196.google.com ([209.85.166.196]:36163 "EHLO mail-it1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726977AbfAaMmV (ORCPT ); Thu, 31 Jan 2019 07:42:21 -0500 Received: by mail-it1-f196.google.com with SMTP id c9so3888167itj.1 for ; Thu, 31 Jan 2019 04:42:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=landley-net.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=+8OimEZK+nvUGYMGgExdl/AUY0m0epPoJrl3+Raiob4=; b=UxdE3qLS4su9YSyDf/feLJLgNCoz5ihFoa5h30YObCQZAWajYwdK1W9OHqVZQSUsOi aHJDi5Jn0g4nDtJkwhTM2c04/vG6LeiV+pQ0ejoMsbe5vTZ/mai3Tbxuh3V1vf23nkff WFoeAyBjobVLQRxVjNlcuLtxourSIHINTWKEIXWvoGbRhy3yA214mEvtzZfbzpK8ruaf xPKgL0mUcOUJKpJytEEgkhqlWG3KkcAoQrr9HExzEJxE1g+Vy+xMLEcO0raoyIeRb5LK Cdxg/5gu1w34bg5qqxxKBzaMIkHlTtas8YK5Pv811yijeIQVqYPS3KPmsQJkABxR3VDv /c8Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=+8OimEZK+nvUGYMGgExdl/AUY0m0epPoJrl3+Raiob4=; b=OUuV/j5hs48zYY7Vrdy9YNuR8IqqpQrfyl/JigNTsXEr9lTRrIX+AEcQSmlfdftqsh RMpFd0A1gWCxADQ84qaQ2exxlEnZVWRblo5UTsfEaGkyVooDpx7wYSgPxj/YrxzRdFyU zeqHgZNTlP1lb8TT2Ja8PJMtPYgyAv39e8I6d/2JKdUmFW47lgV31Sn1KdkoGUzpfTun bkSeCkAYDx8vTT9SOGUBEY3yOYqopZDHqaDhd7zZZw0+3kyl0flyZzTu7fl9F9KmWn/O jxavho+zHh1Tmt7F0OHeqnw7YgzSoeSsOW0Et1xWkToguT2I+3xrAVIRwAIcPyw5Vaze PU8g== X-Gm-Message-State: AJcUukf9O2Rk8jpdBVMU2idjh0UoC0foSLzgpn1tGh4C/zfHRDXLKUmx /BOUezqB2ugrho90S8eCllbXxiAzrIg= X-Google-Smtp-Source: ALg8bN5k2gNyymdM2hQQaVR3sRrbjIiXHUE9os0ZukyUXtVBUeFr6sGl8vnLcUtiuIg0/Neofz2vPw== X-Received: by 2002:a02:c08:: with SMTP id g8mr15297195jad.127.1548938540774; Thu, 31 Jan 2019 04:42:20 -0800 (PST) Received: from [192.168.43.100] ([172.58.139.116]) by smtp.googlemail.com with ESMTPSA id t69sm2946187itb.26.2019.01.31.04.42.19 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 31 Jan 2019 04:42:20 -0800 (PST) Subject: Re: Commit 594cc251fdd0 (user_access_begin does access_ok) made arch/sh stop booting on qemu. To: Linus Torvalds Cc: Linux-sh list , Linux List Kernel Mailing References: <51e0329b-5d0b-1099-54f3-b51a34b6b216@landley.net> From: Rob Landley Message-ID: <77f57f50-4460-8997-756a-6d6f45504cb5@landley.net> Date: Thu, 31 Jan 2019 06:42:18 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/31/19 2:30 AM, Linus Torvalds wrote: > See > >   >   https://lore.kernel.org/lkml/CAHk-=wiHe4dNHKpE4oGhwwmy23jNTuuFQAgWTGCjjxyOVYjG_w@mail.gmail.com/ > > for an explanation of the SH bug. > > But Guenter Roeck confirmed that my patch fixed it on SH for him. Is there > something else going on in your configuration? That fixed it for me. Thanks, Rob