From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752200AbaILPXF (ORCPT ); Fri, 12 Sep 2014 11:23:05 -0400 Received: from mx1.redhat.com ([209.132.183.28]:51674 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751490AbaILPXD (ORCPT ); Fri, 12 Sep 2014 11:23:03 -0400 Date: Fri, 12 Sep 2014 17:22:23 +0200 From: Jiri Olsa To: Avi Kivity Cc: Arnaldo Carvalho de Melo , linux-kernel@vger.kernel.org, David Ahern , Frederic Weisbecker , Namhyung Kim , Paul Mackerras , Peter Zijlstra , Stephane Eranian , Jan Stancek Subject: Re: [BUG] perf tools: Demangle kernel and kernel module symbols too Message-ID: <20140912152223.GB3894@krava.brq.redhat.com> References: <20140906184631.GA6059@krava.brq.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140906184631.GA6059@krava.brq.redhat.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ping On Sat, Sep 06, 2014 at 08:46:31PM +0200, Jiri Olsa wrote: > hi, > Jan Stancek found test 1 breakage, probably caused by following patch: > 950b8354716e perf tools: Demangle kernel and kernel module symbols too > > it seems to break test 1: > --- > [jolsa@krava perf]$ ./perf test -v 1 > 1: vmlinux symtab matches kallsyms : > --- start --- > test child forked, pid 6288 > Looking at the vmlinux_path (6 entries long) > > SNIP > > 0xffffffff8142dba0: diff name v: event_queue virtual table k: __vt_event_queue > 0xffffffff8142dc00: diff name v: event_dequeue virtual table k: __vt_event_dequeue > 0xffffffff8142dd90: diff name v: event_wait::isra::::part:: virtual table k: __vt_event_wait.isra.0.part.1 > --- > > Avi, > could you please update the tests/vmlinux-kallsyms.c to reflect > the demangle change? > > thanks, > jirka