From owner-freebsd-current@FreeBSD.ORG Mon Aug 25 01:50:11 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id EEAF616A4BF for ; Mon, 25 Aug 2003 01:50:11 -0700 (PDT) Received: from spider.deepcore.dk (cpe.atm2-0-56339.0x50c6aa0a.abnxx2.customer.tele.dk [80.198.170.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id E240F43F3F for ; Mon, 25 Aug 2003 01:50:09 -0700 (PDT) (envelope-from sos@spider.deepcore.dk) Received: from spider.deepcore.dk (localhost.deepcore.dk [127.0.0.1]) by spider.deepcore.dk (8.12.9/8.12.9) with ESMTP id h7P8o427091998; Mon, 25 Aug 2003 10:50:04 +0200 (CEST) (envelope-from sos@spider.deepcore.dk) Received: (from sos@localhost) by spider.deepcore.dk (8.12.9/8.12.9/Submit) id h7P8o4Dq091997; Mon, 25 Aug 2003 10:50:04 +0200 (CEST) From: Soren Schmidt Message-Id: <200308250850.h7P8o4Dq091997@spider.deepcore.dk> In-Reply-To: <200308250820.h7P8KDp2063902@mercury.infolab.ne.jp> To: HATANOU Tomomi Date: Mon, 25 Aug 2003 10:50:03 +0200 (CEST) X-Mailer: ELM [version 2.4ME+ PL99f (25)] MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=ISO-8859-1 X-mail-scanned: by DeepCore Virus & Spam killer v1.3 cc: freebsd-current@FreeBSD.ORG Subject: Re: HEADS UP! ATAng committed X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Aug 2003 08:50:12 -0000 It seems HATANOU Tomomi wrote: > >> Coolness. Judging from the CVS log, it also gets ATA out under Giant? > > > >Yes it does. > > I've noticed that, in ata-raid.c:ar_rebuid(), Giant is > locked and never unlocked. Is it ok? It is only locked in the rebuild thread, its not needed anymore actually. Anyhow ata-raid is about to change radically to support the new chips out there and to get rid of all the really bad/ugly diskdriver strategy calls which abuses bio structs and what not. -Søren