From owner-freebsd-hackers@FreeBSD.ORG Thu Dec 8 07:29:15 2005 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id DC79C16A41F for ; Thu, 8 Dec 2005 07:29:15 +0000 (GMT) (envelope-from zhou.bowen@gmail.com) Received: from zproxy.gmail.com (zproxy.gmail.com [64.233.162.192]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7740D43D6E for ; Thu, 8 Dec 2005 07:29:08 +0000 (GMT) (envelope-from zhou.bowen@gmail.com) Received: by zproxy.gmail.com with SMTP id z31so538886nzd for ; Wed, 07 Dec 2005 23:29:07 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type; b=uVKt9ssbVEzbGjFkj/YK3rPiwPdNYV2VCuUZ7Kxjvyfom0bf7X1IzrVyIhem/BAZloWEfFSWLt1ogyI85/tcOWc4E2ZBLSX+Y0xHw499LmKq685dK7dh5ojFOx6pTs8J8IhB+d+CrGSoBF+e+2FIcEPk+X42b6woLvbxVneVqCw= Received: by 10.65.216.1 with SMTP id t1mr2611750qbq; Wed, 07 Dec 2005 23:29:07 -0800 (PST) Received: by 10.65.43.18 with HTTP; Wed, 7 Dec 2005 23:29:07 -0800 (PST) Message-ID: <821419ca0512072329q4ad120c5g367dd2192b91eccd@mail.gmail.com> Date: Thu, 8 Dec 2005 15:29:07 +0800 From: Bowen Zhou To: freebsd-hackers@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Object reusement implementation in 6.0release: HELP Wanted!!! X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Dec 2005 07:29:16 -0000 hello, everyone. I need solutions to implement object reusement in FreeBSD6.0. What I want to do is to clean the content of data blocks before the re-allocation of them. Then where (in which function ) should I insert my cleaning code in order t= o fulfill the reusement of data blocks? thanks.