Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751624AbdHQBF1 (ORCPT ); Wed, 16 Aug 2017 21:05:27 -0400 Received: from mail-pg0-f51.google.com ([74.125.83.51]:37793 "EHLO mail-pg0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751070AbdHQBF0 (ORCPT ); Wed, 16 Aug 2017 21:05:26 -0400 Date: Thu, 17 Aug 2017 10:05:41 +0900 From: Sergey Senozhatsky To: pierre kuo Cc: Sergey Senozhatsky , Petr Mladek , Sergey Senozhatsky , rostedt@goodmis.org, linux-kernel@vger.kernel.org Subject: Re: [RFC V2] printk: add warning while drop partial text in msg Message-ID: <20170817010541.GA20907@jagdpanzerIV.localdomain> References: <1501421870-12042-1-git-send-email-vichy.kuo@gmail.com> <20170801024303.GA469@jagdpanzerIV.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.8.3 (2017-05-23) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 318 Lines: 11 Hi, On (08/11/17 00:55), pierre kuo wrote: [..] > And people will be hard to find out some part of message is left behind. > (since the tail of original message is elegantly dropped by "\n") > That is the reason I try to add such warning in msg_print_text. have you ever seen it (the truncation) in real life? -ss