Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751614AbbEXSu0 (ORCPT ); Sun, 24 May 2015 14:50:26 -0400 Received: from mx1.redhat.com ([209.132.183.28]:34027 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751268AbbEXSuZ (ORCPT ); Sun, 24 May 2015 14:50:25 -0400 Date: Sun, 24 May 2015 20:50:10 +0200 From: Jiri Olsa To: He Kuang Cc: jolsa@kernel.org, a.p.zijlstra@chello.nl, acme@kernel.org, mingo@redhat.com, wangnan0@huawei.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 1/2] tools lib traceevent: Export dynamic symbols used by traceevent plugins Message-ID: <20150524185009.GA2969@krava.local> References: <1431676879-19724-1-git-send-email-hekuang@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1431676879-19724-1-git-send-email-hekuang@huawei.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 Content-Length: 1080 Lines: 30 On Fri, May 15, 2015 at 08:01:18AM +0000, He Kuang wrote: SNIP > :1049 1049 [000] 9666.754487: ftrace:function: ffffffff8118bc50 <-- ffffffff8118c5b3 > :1049 1049 [000] 9666.754487: ftrace:function: ffffffff818e2440 <-- ffffffff8118bc75 > :1049 1049 [000] 9666.754487: ftrace:function: ffffffff8106eee0 <-- ffffffff811212e2 > > After this patch: > > $ perf record -e 'ftrace:function' ls > $ perf script > :1049 1049 [000] 9666.754487: ftrace:function: __set_task_comm > :1049 1049 [000] 9666.754487: ftrace:function: _raw_spin_lock > :1049 1049 [000] 9666.754487: ftrace:function: task_tgid_nr_ns > ... > > Signed-off-by: He Kuang sorry for the delay.. Acked-by: Jiri Olsa thanks, jirka -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/