From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S939611AbXGUBLI (ORCPT ); Fri, 20 Jul 2007 21:11:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1763577AbXGUBK5 (ORCPT ); Fri, 20 Jul 2007 21:10:57 -0400 Received: from mout2.freenet.de ([195.4.92.92]:39116 "EHLO mout2.freenet.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759486AbXGUBK4 (ORCPT ); Fri, 20 Jul 2007 21:10:56 -0400 X-Greylist: delayed 3751 seconds by postgrey-1.27 at vger.kernel.org; Fri, 20 Jul 2007 21:10:56 EDT From: Karsten Wiese To: "Agarwal, Lomesh" Subject: Re: where is the code for read system call? Date: Sat, 21 Jul 2007 02:08:44 +0200 User-Agent: KMail/1.9.7 Cc: linux-kernel@vger.kernel.org References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200707210208.44698.fzu@wemgehoertderstaat.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Am Samstag, 21. Juli 2007 schrieb Agarwal, Lomesh: > My application reads from socket. I need to change the behavior of read > system call for an experiment. Can someone point me to code? fs/read_write.c: line 356 asmlinkage ssize_t sys_read(unsigned int fd, char __user * buf, size_t count)