From mboxrd@z Thu Jan 1 00:00:00 1970 From: Olaf Kirch Subject: Re: Force client page cache invalidation? Date: Thu, 26 Feb 2004 09:57:18 +0100 Sender: nfs-admin@lists.sourceforge.net Message-ID: <20040226085718.GB1197@suse.de> References: <403B9842.9070001@ibl.bm> <1145.130.128.48.179.1077653208.squirrel@webmail.uio.no> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Cc: ralph gonzalez , nfs@lists.sourceforge.net Return-path: Received: from sc8-sf-mx2-b.sourceforge.net ([10.3.1.12] helo=sc8-sf-mx2.sourceforge.net) by sc8-sf-list2.sourceforge.net with esmtp (Exim 4.30) id 1AwHMK-0001Pp-K9 for nfs@lists.sourceforge.net; Thu, 26 Feb 2004 00:59:08 -0800 Received: from ns.suse.de ([195.135.220.2] helo=Cantor.suse.de) by sc8-sf-mx2.sourceforge.net with esmtp (TLSv1:DES-CBC3-SHA:168) (Exim 4.30) id 1AwH6y-0004yx-2L for nfs@lists.sourceforge.net; Thu, 26 Feb 2004 00:43:16 -0800 To: trond.myklebust@fys.uio.no In-Reply-To: <1145.130.128.48.179.1077653208.squirrel@webmail.uio.no> Errors-To: nfs-admin@lists.sourceforge.net List-Unsubscribe: , List-Id: Discussion of NFS under Linux development, interoperability, and testing. List-Post: List-Help: List-Subscribe: , List-Archive: > Linux does not support this sort of kludge and is unlikely to do so for > the near future. The VM simply cannot support it. What about using fadvise(POSIX_FADV_DONTNEED) - shouldn't this do the trick? Or does it refuse to invalidate mapped pages? Olaf -- Olaf Kirch | Stop wasting entropy - start using predictable okir@suse.de | tempfile names today! ---------------+ ------------------------------------------------------- SF.Net is sponsored by: Speed Start Your Linux Apps Now. Build and deploy apps & Web services for Linux with a free DVD software kit from IBM. Click Now! http://ads.osdn.com/?ad_id=1356&alloc_id=3438&op=click _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs