From owner-freebsd-questions@FreeBSD.ORG Tue Feb 2 03:01:58 2010 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B520F1065672 for ; Tue, 2 Feb 2010 03:01:58 +0000 (UTC) (envelope-from steve@ibctech.ca) Received: from smtp.ibctech.ca (v6.ibctech.ca [IPv6:2607:f118::b6]) by mx1.freebsd.org (Postfix) with SMTP id 3E3368FC1F for ; Tue, 2 Feb 2010 03:01:58 +0000 (UTC) Received: (qmail 34862 invoked by uid 89); 2 Feb 2010 03:03:58 -0000 Received: from unknown (HELO ?192.168.1.114?) (steve@ibctech.ca@::ffff:208.70.104.100) by ::ffff:208.70.104.210 with ESMTPA; 2 Feb 2010 03:03:58 -0000 Message-ID: <4B6795AF.3010602@ibctech.ca> Date: Mon, 01 Feb 2010 22:02:07 -0500 From: Steve Bertrand User-Agent: Thunderbird 2.0.0.17 (Windows/20080914) MIME-Version: 1.0 To: Jun Furukawa References: <4B66892F.3040105@itslab.csce.kyushu-u.ac.jp> In-Reply-To: <4B66892F.3040105@itslab.csce.kyushu-u.ac.jp> X-Enigmail-Version: 0.96.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-questions@freebsd.org Subject: Re: How can I copy the data of buf in kernel space to the uio structhre in user space. X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Feb 2010 03:01:58 -0000 Jun Furukawa wrote: > Hi, > For my research, I am now hooking the function vn_write(). [ big snip ] > How can I solve this problem? Subscribe to freebsd-hackers@, and post your message there. Hopefully they can help. Steve