From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753579Ab0IFMps (ORCPT ); Mon, 6 Sep 2010 08:45:48 -0400 Received: from mx1.redhat.com ([209.132.183.28]:23149 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751417Ab0IFMpr (ORCPT ); Mon, 6 Sep 2010 08:45:47 -0400 Message-ID: <4C84E265.1020402@redhat.com> Date: Mon, 06 Sep 2010 15:45:25 +0300 From: Avi Kivity User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100806 Fedora/3.1.2-1.fc13 Lightning/1.0b2pre Thunderbird/3.1.2 MIME-Version: 1.0 To: Ingo Molnar CC: Tom Zanussi , =?ISO-8859-1?Q?Fr=E9d=E9ric_Weisb?= =?ISO-8859-1?Q?ecker?= , Steven Rostedt , Arnaldo Carvalho de Melo , Peter Zijlstra , linux-perf-users@vger.kernel.org, linux-kernel Subject: Re: disabling group leader perf_event References: <4C84B088.5050003@redhat.com> <1283772256.1930.303.camel@laptop> <4C84D1CE.3070205@redhat.com> <1283774045.1930.341.camel@laptop> <4C84D77B.6040600@redhat.com> <20100906124330.GA22314@elte.hu> In-Reply-To: <20100906124330.GA22314@elte.hu> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 09/06/2010 03:43 PM, Ingo Molnar wrote: > Yes. The filter engine is a safe, in-kernel interpreted language in the > making. The C syntax was chosen because it's close to the heart of every > kernel developer. > > It might make sense to bring this concept a few steps further. Looks > rather complex but also rather cool ... Is this a roundabout way of saying "jit"? If so, I'm all for it. I could use one myself. -- error compiling committee.c: too many arguments to function