Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751368AbeAPRmb (ORCPT + 1 other); Tue, 16 Jan 2018 12:42:31 -0500 Received: from mail.kernel.org ([198.145.29.99]:40292 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750796AbeAPRma (ORCPT ); Tue, 16 Jan 2018 12:42:30 -0500 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7480C21746 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=goodmis.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=rostedt@goodmis.org Date: Tue, 16 Jan 2018 12:42:26 -0500 From: Steven Rostedt To: changbin.du@intel.com Cc: jolsa@redhat.com, peterz@infradead.org, mingo@redhat.com, alexander.shishkin@linux.intel.com, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org Subject: Re: [PATCH v3 0/3] tracing: Fix the parser when processing strings w/ or w/o terminated '\0' Message-ID: <20180116124226.73d2c7e2@gandalf.local.home> In-Reply-To: <1516093350-12045-1-git-send-email-changbin.du@intel.com> References: <1516093350-12045-1-git-send-email-changbin.du@intel.com> X-Mailer: Claws Mail 3.14.0 (GTK+ 2.24.31; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return-Path: On Tue, 16 Jan 2018 17:02:27 +0800 changbin.du@intel.com wrote: > From: Changbin Du > > I found there are some problems in the tracing parser when I investiage the root > cause of issues mentioned in below patch. > https://patchwork.kernel.org/patch/10132953/ I pulled in your patches and tweaked the change logs of the other two patches as well. You can see my temporary git tree here, but it may rebase. git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git ftrace/core -- Steve