From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760947AbYDXP4Q (ORCPT ); Thu, 24 Apr 2008 11:56:16 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759184AbYDXPzj (ORCPT ); Thu, 24 Apr 2008 11:55:39 -0400 Received: from sacred.ru ([62.205.161.221]:35024 "EHLO sacred.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758116AbYDXPzi (ORCPT ); Thu, 24 Apr 2008 11:55:38 -0400 Message-ID: <4810ACB4.501@openvz.org> Date: Thu, 24 Apr 2008 19:52:20 +0400 From: Pavel Emelyanov User-Agent: Thunderbird 2.0.0.12 (X11/20080213) MIME-Version: 1.0 To: Mathieu Desnoyers CC: akpm@linux-foundation.org, Ingo Molnar , linux-kernel@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [patch 37/37] LTTng instrumentation net References: <20080424150324.802695381@polymtl.ca> <20080424151408.991424268@polymtl.ca> In-Reply-To: <20080424151408.991424268@polymtl.ca> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH authentication, not delayed by milter-greylist-3.0 (sacred.ru [62.205.161.221]); Thu, 24 Apr 2008 19:54:51 +0400 (MSD) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Mathieu Desnoyers wrote: > Network core events. > > Added markers : > > net_del_ifa_ipv4 > net_dev_receive > net_dev_xmit > net_insert_ifa_ipv4 > net_socket_call > net_socket_create > net_socket_recvmsg > net_socket_sendmsg Network "core" events are not limited with the above calls. Besides, real "core" events already sent notifications about themselves. Why do we need additional hooks? > Signed-off-by: Mathieu Desnoyers > CC: netdev@vger.kernel.org > --- > net/core/dev.c | 6 ++++++ > net/ipv4/devinet.c | 6 ++++++ > net/socket.c | 19 +++++++++++++++++++ > 3 files changed, 31 insertions(+)