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=-5.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, URIBL_BLOCKED,USER_AGENT_MUTT 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 E96FFC04A6B for ; Fri, 10 May 2019 08:51:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BA65B208C3 for ; Fri, 10 May 2019 08:51:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="OQ92lVBs" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727147AbfEJIv0 (ORCPT ); Fri, 10 May 2019 04:51:26 -0400 Received: from mail-pg1-f193.google.com ([209.85.215.193]:38437 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726964AbfEJIvZ (ORCPT ); Fri, 10 May 2019 04:51:25 -0400 Received: by mail-pg1-f193.google.com with SMTP id j26so2691135pgl.5; Fri, 10 May 2019 01:51:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=gL9lx8kVDxGBvBDPY9ofQJR5Y2JHIPbQZd/gZRgawmg=; b=OQ92lVBs9QTSEI+m13cYS13d0/0pR5CaNigXu41OihDpr1PXII9RPeev5oofTgQeT5 tzWHJPRVksgdeMEmBLdiSTmw4aZ99QBK202mO1y5D2SV0yiM3Cmc65kPoSn6WK9ve+i2 WzqzuZYDee8pllOGV+ZWYu7kIzym6K/megZTIsgn4boqc+YuBf7yXDKoLx9u+TaZWyV2 ZbcSMXOvVQc6P3GzOMmbTs9sYDxMgIgS1fnWySOEHFZm2HYcbj0hTfX34BxN7BqI5flW pYyXsBrLLUrYXD7hLLP9GLtBgvme95OwYDZUyt+bOFS+sDESyDFsKE8SsSvIe509KoOj CxcQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=gL9lx8kVDxGBvBDPY9ofQJR5Y2JHIPbQZd/gZRgawmg=; b=qyF3t/6dQwu4AAD5N7q2T2UJMb/gmMBwSS38sUAhZ0uo9fAi0V6cn/30tgd3ql/N8I xJjRd6wqCB/mPDro0iOvpf/75G3Mi6eP9FIQJJprQDRGlnEDIQJiSHIXKNq+h3h1McA/ flxvQWj/mXCp8dKQPK2ZQG9BADMeMPBacdIGtBQqufLG2raVwWbGxrYEa8FM1Ed37AYl AcC53X3sq1O+ebWC4xYA9sOMVAC7eiHZG63Gyci7A09ljmJjUCeRjV1snNJ3O+32Q5uv n0UK8qhaKNJTZZShCn59QBD7u6cdpFsicyVmaVfsXHD+gWPJVJxQTr3GBBTN8NimQ19r Pr5w== X-Gm-Message-State: APjAAAVz30OIOzaLLPVlPp+uSbe/n+fw/hKPK234p4aofqVudwfUm0qY acVxnLGUJ36rRuv7wYQ96n8= X-Google-Smtp-Source: APXvYqz73bpUIGnNQKzUcF4Kv0BOgEYh18rjzWzVuPqLZqaSK693aC3PMkYpkGDq0RRylFJyRjOoKw== X-Received: by 2002:a63:6f0b:: with SMTP id k11mr11887557pgc.342.1557478284993; Fri, 10 May 2019 01:51:24 -0700 (PDT) Received: from localhost ([39.7.15.25]) by smtp.gmail.com with ESMTPSA id b63sm8458414pfj.54.2019.05.10.01.51.23 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 10 May 2019 01:51:23 -0700 (PDT) Date: Fri, 10 May 2019 17:51:21 +0900 From: Sergey Senozhatsky To: Petr Mladek Cc: Linus Torvalds , Andy Shevchenko , Rasmus Villemoes , "Tobin C . Harding" , Michal Hocko , Sergey Senozhatsky , Steven Rostedt , Sergey Senozhatsky , linux-kernel@vger.kernel.org, Michael Ellerman , linuxppc-dev@lists.ozlabs.org, Russell Currey , Christophe Leroy , Stephen Rothwell , Heiko Carstens , linux-arch@vger.kernel.org, linux-s390@vger.kernel.org, Martin Schwidefsky Subject: Re: [PATCH] vsprintf: Do not break early boot with probing addresses Message-ID: <20190510085121.GA17632@jagdpanzerIV> References: <20190510081635.GA4533@jagdpanzerIV> <20190510084213.22149-1-pmladek@suse.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190510084213.22149-1-pmladek@suse.com> User-Agent: Mutt/1.11.4 (2019-03-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On (05/10/19 10:42), Petr Mladek wrote: [..] > Fixes: 3e5903eb9cff70730 ("vsprintf: Prevent crash when dereferencing invalid pointers") > Signed-off-by: Petr Mladek FWIW Reviewed-by: Sergey Senozhatsky -ss