From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr0-f169.google.com ([209.85.128.169]:42362 "EHLO mail-wr0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932290AbeAKVTp (ORCPT ); Thu, 11 Jan 2018 16:19:45 -0500 Received: by mail-wr0-f169.google.com with SMTP id e41so3184901wre.9 for ; Thu, 11 Jan 2018 13:19:45 -0800 (PST) MIME-Version: 1.0 In-Reply-To: <20180111211506.328-10-agruenba@redhat.com> References: <20180111211506.328-1-agruenba@redhat.com> <20180111211506.328-10-agruenba@redhat.com> From: =?UTF-8?Q?Andreas_Gr=C3=BCnbacher?= Date: Thu, 11 Jan 2018 22:19:44 +0100 Message-ID: Subject: Re: [PATCH 09/10] gfs2: Implement buffered iomap write support (1) To: Andreas Gruenbacher Cc: cluster-devel , Linux FS-devel Mailing List , Christoph Hellwig Content-Type: text/plain; charset="UTF-8" Sender: linux-fsdevel-owner@vger.kernel.org List-ID: 2018-01-11 22:15 GMT+01:00 Andreas Gruenbacher : > With the traditional page-based writes, blocks are allocated separately > for each page written to. With iomap writes, we can allocate a lot more > blocks at once, with a fraction of the allocation overhead for each > page. Oops, please ignore this patch. Thanks, Andreas