Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Mon, 18 Feb 2002 12:35:58 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Mon, 18 Feb 2002 12:34:04 -0500 Received: from web14907.mail.yahoo.com ([216.136.225.59]:9741 "HELO web14907.mail.yahoo.com") by vger.kernel.org with SMTP id ; Mon, 18 Feb 2002 12:32:30 -0500 Message-ID: <20020218173229.47247.qmail@web14907.mail.yahoo.com> Date: Mon, 18 Feb 2002 12:32:29 -0500 (EST) From: Michael Zhu Subject: Communication between two kernel modules To: linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, how can I call some kind of APIs from kernel mode, such as open, ioctl and close? Because I need to use some services of another kernel module from my kernel module and I have no source code of the module which provides the services. Now I can only access the module in user space using the open, ioctl and close APIs. Can I do the same thing in my kernel module? Thanks. Michael ______________________________________________________________________ Web-hosting solutions for home and business! http://website.yahoo.ca - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/