From owner-freebsd-fs Tue Feb 6 18:51:38 2001 Delivered-To: freebsd-fs@freebsd.org Received: from relay.butya.kz (butya-gw.butya.kz [212.154.129.94]) by hub.freebsd.org (Postfix) with ESMTP id 5181E37B401 for ; Tue, 6 Feb 2001 18:51:21 -0800 (PST) Received: by relay.butya.kz (Postfix, from userid 1000) id 5ACB129073; Wed, 7 Feb 2001 08:51:19 +0600 (ALMT) Received: from localhost (localhost [127.0.0.1]) by relay.butya.kz (Postfix) with ESMTP id 4BA9F29072; Wed, 7 Feb 2001 08:51:19 +0600 (ALMT) Date: Wed, 7 Feb 2001 08:51:19 +0600 (ALMT) From: Boris Popov To: Bjoern Fischer Cc: freebsd-fs@FreeBSD.ORG Subject: Re: vnode interlock API In-Reply-To: <20010206172150.A528@frolic.no-support.loc> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-fs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Tue, 6 Feb 2001, Bjoern Fischer wrote: > > #define VI_LOCK(vp) mtx_enter(&(vp)->v_interlock, MTX_DEF) > > #define VI_UNLOCK(vp) mtx_exit(&(vp)->v_interlock, MTX_DEF) > > BTW, does this mean that -current vnode locking works sufficiently > enough to support stacked file systems a la Eric Zadok's FiST software? Hmm, I didn't see how this relates to the stacked file systems, but can say that there is mostly finished generic code to support stacked file systems. I hope to post it for review in few weeks. -- Boris Popov http://www.butya.kz/~bp/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-fs" in the body of the message