From: Wendy Cheng Subject: Re: [Cluster-devel] [PATCH 0/4 Revised] NLM - lock failover Date: Mon, 30 Apr 2007 01:19:38 -0400 Message-ID: <46357C6A.7080007@redhat.com> References: <46315EED.9020103@redhat.com> <17969.37229.250000.895316@notabene.brown> <20070427111513.GA25126@salusa.poochiereds.net> <17969.61232.323762.29003@notabene.brown> <20070427134248.GB25126@salusa.poochiereds.net> <20070427141710.GA11484@infradead.org> <20070427154259.GF32278@fieldses.org> <46321870.7000607@redhat.com> <20070427163129.GI32278@fieldses.org> <17970.30655.854497.849900@notabene.brown> <20070429201353.GA23531@fieldses.org> <17973.9710.650004.160243@notabene.brown> Reply-To: wcheng@redhat.com Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Cc: "J. Bruce Fields" , Christoph Hellwig , cluster-devel@redhat.com, nfs@lists.sourceforge.net, Jeff Layton To: Neil Brown Return-path: Received: from sc8-sf-mx1-b.sourceforge.net ([10.3.1.91] helo=mail.sourceforge.net) by sc8-sf-list2-new.sourceforge.net with esmtp (Exim 4.43) id 1HiO8N-0004mG-HK for nfs@lists.sourceforge.net; Sun, 29 Apr 2007 22:09:11 -0700 Received: from mx1.redhat.com ([66.187.233.31]) by mail.sourceforge.net with esmtp (Exim 4.44) id 1HiO8O-0003Fm-LK for nfs@lists.sourceforge.net; Sun, 29 Apr 2007 22:09:14 -0700 In-Reply-To: <17973.9710.650004.160243@notabene.brown> List-Id: "Discussion of NFS under Linux development, interoperability, and testing." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nfs-bounces@lists.sourceforge.net Errors-To: nfs-bounces@lists.sourceforge.net Neil Brown wrote: >But we probably don't need to go over-board straight away. >I like the interface: > echo -n "flag flag .. /path/name" > /proc/fs/nfsd/filesystem_settings > >where if flags is "?flag", then the value is returned by a subsequent >read on the same file-descriptor. > > > Will do a quick prototype to see whether this would work as good as it appears. I haven't given up RPC call (into lockd) either since it seems to be a bright idea. -- Wendy ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs