Received: by 2002:a05:6a10:8c0a:0:0:0:0 with SMTP id go10csp85207pxb; Fri, 15 Jan 2021 08:09:38 -0800 (PST) X-Google-Smtp-Source: ABdhPJw3Sih1+/DvaVsamuZOrV0wyt0bAD6F048gk1HvkiWF55o3rVW4BjpPUGpQs03mgT/s4iWY X-Received: by 2002:aa7:d1d4:: with SMTP id g20mr2607224edp.244.1610726977932; Fri, 15 Jan 2021 08:09:37 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1610726977; cv=none; d=google.com; s=arc-20160816; b=gWgLw7/dO5wVRcp3roFGDXxenugSnf1fEsa4lGy/qJUNAFCTORpb50a2CNtj15csvG 3RqlXFUppoAq9ZWYx1R7mmXZ/IwAhYzeh773OkPZTl7GK4LPmOOc5QJYMBsXDrFSE/C6 2LxPrX+3VuY6qawYCD+wgbQbyPh4dpyTgK+QYKwOO7LiVHEP3ENcfhyYx1XepQUUNKKC qNrjnTbheDtOTTZOFyhPkjF6kIY/wo9EkElnFHnsNkW4PiSTzRNSjTT4tAw+C6KZ6UyC nb5VS51nN7VaVieT+LVJ9mfjjxdT9MRb1GDrGGBVXrtsVflxNAnM5OrI/htXLYphHGMV gLpg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=APlSiMxy880//SPeahM9qVbyxXBUGC7W6ghrfxK1EXQ=; b=dRzAc7Ez/d0w7unPaFpjQ+szKwaJU80ZAJHugTzyYtExAEWwNg4x2HaNTg3EYWsRGv goja3QBZXPDN3wHKfMYxPhFQeuB/2roxKV+D5CQfoZFSklRdifl0l7JCtJS3nkkJQlup W4xNTOR7DqIbXoV8FcaXlCSEhx7krjusWtyeWlXZIPo2UJZZD2cczf59TRub4Jv69xoj 1Ct9H5fo8JwwNf2oipluzFA1AqWsd0sW3fzp18i6wLj6LXwtMN7OsczLYnQjvNnYMOCn bfqSu0HFR9yQSJz3oZdC0EBsT8tZKG4JCnP/PAXYaFANxGtIUHiYNcYYiavKmNE1b3oD Axag== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@suse.com header.s=susede1 header.b=dC+8P8J+; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=suse.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id m5si4830544edb.242.2021.01.15.08.09.14; Fri, 15 Jan 2021 08:09:37 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@suse.com header.s=susede1 header.b=dC+8P8J+; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=suse.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731606AbhAOQFQ (ORCPT + 99 others); Fri, 15 Jan 2021 11:05:16 -0500 Received: from mx2.suse.de ([195.135.220.15]:54258 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726046AbhAOQFQ (ORCPT ); Fri, 15 Jan 2021 11:05:16 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1610726670; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=APlSiMxy880//SPeahM9qVbyxXBUGC7W6ghrfxK1EXQ=; b=dC+8P8J+I05cbCmgte+TUiaPwRHu+cUCW3stSm1drUPXKjorEwbFIYottd869tEHz1zwJG 1Aj+33CWt0XUuflSJNVn8IRtYSL7WdRwoi3X4FQMC8Sdcd+uYdceTe022skxDqpi3aaBbX 3TCpYyv7L52IaBZZXVlGUnwtGm+GtYs= Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 1B82AAC95; Fri, 15 Jan 2021 16:04:30 +0000 (UTC) Date: Fri, 15 Jan 2021 17:04:29 +0100 From: Petr Mladek To: John Ogness Cc: Sergey Senozhatsky , Sergey Senozhatsky , Steven Rostedt , Linus Torvalds , linux-kernel@vger.kernel.org Subject: Re: [PATCH] printk: fix buffer overflow potential for print_text() Message-ID: References: <20210114170412.4819-1-john.ogness@linutronix.de> <878s8ujnfg.fsf@jogness.linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <878s8ujnfg.fsf@jogness.linutronix.de> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri 2021-01-15 15:22:03, John Ogness wrote: > Hi Petr, > > I noticed some minor errors in the commit log and comments... > > On 2021-01-14, John Ogness wrote: > > Before commit b6cf8b3f3312 ("printk: add lockless ringbuffer"), > > msg_print_text() > > Can you fixup the patch for the commit or do you need a v2? I could fix these when pushing ;-) Best Regards, Petr