From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 9A0AA918 for ; Sun, 23 Jul 2017 16:24:52 +0000 (UTC) Received: from mx0a-00082601.pphosted.com (mx0a-00082601.pphosted.com [67.231.145.42]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id DFDB2147 for ; Sun, 23 Jul 2017 16:24:51 +0000 (UTC) From: Josef Bacik To: Steven Rostedt Date: Sun, 23 Jul 2017 16:24:09 +0000 Message-ID: <40F38E70-C173-463F-99AF-099927AC63E4@fb.com> References: <20170629195537.534445e7@gandalf.local.home> <20170630025852.xjoif3aai6rny5a2@ast-mbp> <20170629230251.02f380cb@gandalf.local.home> <6AE378F0-42F7-45DE-9F3C-050A5019A1E8@fb.com> <20170630142956.7e0cb2d6@gandalf.local.home> <20170630143030.305b68a0@gandalf.local.home> <658A3F80-5E48-4EC4-A591-E3783AD3DADC@fb.com> <20170706151008.24addd2b@gandalf.local.home> <1188050494.22035.1500673557010.JavaMail.zimbra@efficios.com>, <37EF4BA7-FC04-4580-8AD8-28E4C384DA88@goodmis.org> In-Reply-To: <37EF4BA7-FC04-4580-8AD8-28E4C384DA88@goodmis.org> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Cc: Tom Zanussi , ksummit-discuss , Peter Zijlstra , Julien Desfossez , daolivei , bristot , Ingo Molnar Subject: Re: [Ksummit-discuss] [TECH TOPIC] Pulling away from the tracing ABI quicksands List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , RG8gd2Ugd2FudCB0byB0YWxrIGFib3V0IEFCSSBhdCB0aGUgbWljcm8gY29uZmVyZW5jZT8gIEZh Y2Vib29rIHVzZXMgdHJhY2luZyBldmVyeXdoZXJlIGluIHByb2R1Y3Rpb24gc28gSSBjYW4gdGFs ayBhYm91dCBpdCBmcm9tIGJvdGggYSB1c2VyIGFuZCBtYWludGFpbmVyIHN0YW5kcG9pbnQuICBU aGFua3MsDQoNCkpvc2VmDQoNClNlbnQgZnJvbSBteSBpUGhvbmUNCg0KPiBPbiBKdWwgMjMsIDIw MTcsIGF0IDExOjQ5IEFNLCBTdGV2ZW4gUm9zdGVkdCA8cm9zdGVkdEBnb29kbWlzLm9yZz4gd3Jv 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