Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1031469AbbEEUup (ORCPT ); Tue, 5 May 2015 16:50:45 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:46347 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757634AbbEEUum (ORCPT ); Tue, 5 May 2015 16:50:42 -0400 Date: Tue, 5 May 2015 13:50:41 -0700 From: Christoph Hellwig To: Jens Axboe Cc: Christoph Hellwig , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, adilger@dilger.ca, david@fromorbit.com Subject: Re: [PATCH v2] Support for write stream IDs Message-ID: <20150505205041.GA17904@infradead.org> References: <1430856181-19568-1-git-send-email-axboe@fb.com> <20150505200757.GA23902@infradead.org> <55492411.1010806@fb.com> <20150505202045.GA25695@infradead.org> <554928A6.6030603@fb.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <554928A6.6030603@fb.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 535 Lines: 11 On Tue, May 05, 2015 at 02:31:34PM -0600, Jens Axboe wrote: > There is a user, we are using it. And there's no data structure bloating, > both the file and inode additions are filling existing holes. FYI, they do increase the size on any 32-bit architecture, which is where it hurts most. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/