From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752196AbdC2CVL (ORCPT ); Tue, 28 Mar 2017 22:21:11 -0400 Received: from smtprelay0202.hostedemail.com ([216.40.44.202]:58013 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751515AbdC2CVK (ORCPT ); Tue, 28 Mar 2017 22:21:10 -0400 X-Session-Marker: 726F737465647440676F6F646D69732E6F7267 X-Spam-Summary: 2,0,0,,d41d8cd98f00b204,rostedt@goodmis.org,:::::::::,RULES_HIT:41:355:379:541:599:800:960:973:988:989:1260:1277:1311:1313:1314:1345:1359:1437:1515:1516:1518:1534:1539:1593:1594:1711:1730:1747:1777:1792:2393:2553:2559:2562:3138:3139:3140:3141:3142:3352:3622:3865:3867:3868:3871:3872:3873:3874:5007:6261:7875:7903:10004:10400:10848:10967:11232:11658:11914:12740:12760:12895:13069:13311:13357:13439:14181:14659:14721:21063:21080:30051:30054:30090:30091,0,RBL:error,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:,MSBL:0,DNSBL:error,Custom_rules:0:0:0,LFtime:2000,LUA_SUMMARY:none X-HE-Tag: egg23_94c3bb1f0629 X-Filterd-Recvd-Size: 1597 Date: Tue, 28 Mar 2017 22:21:02 -0400 From: Steven Rostedt To: Namhyung Kim Cc: Ingo Molnar , Masami Hiramatsu , LKML , kernel-team@lge.com Subject: Re: [PATCH 2/4] ftrace: Add 'function-fork' trace option Message-ID: <20170328222102.5735a80f@grimm.local.home> In-Reply-To: <20170328221852.71367fd0@grimm.local.home> References: <20170329014625.19346-1-namhyung@kernel.org> <20170329014625.19346-3-namhyung@kernel.org> <20170328221852.71367fd0@grimm.local.home> X-Mailer: Claws Mail 3.14.1 (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 On Tue, 28 Mar 2017 22:18:52 -0400 Steven Rostedt wrote: > On Wed, 29 Mar 2017 10:46:23 +0900 > Namhyung Kim wrote: > > > The function-fork option is same as event-fork that it tracks task > > fork/exit and set the pid filter properly. This can be useful if user > > wants to trace selected tasks including their children only. > > Actually, I had every set, but it appears I stopped at this step. You > just finished it ;-) > It's good to know that if I ever did get hit by a bus, my unfinished upstream work would actually get completed. :-) -- Steve