From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Philipp Reisner To: drbd-dev@lists.linbit.com Subject: Re: [Drbd-dev] Re: drbd uses wrong API for struct bio Date: Mon, 24 Jan 2005 15:29:24 +0100 References: <20050123161633.GH24350@marowsky-bree.de> <20050124102310.GB2716@suse.de> <20050124102852.GC5638@marowsky-bree.de> In-Reply-To: <20050124102852.GC5638@marowsky-bree.de> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Message-Id: <200501241529.24813.philipp.reisner@linbit.com> Cc: Lars Marowsky-Bree , Jens Axboe List-Id: Coordination of development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Am Montag, 24. Januar 2005 11:28 schrieb Lars Marowsky-Bree: > On 2005-01-24T11:23:10, Jens Axboe wrote: > > Yes, that is what would be nice to fix :-) > > > > Make drbd_ee_init() just init the bastard, and add the page in > > prepare(). > > In theory you're right, but drbd seems to use this as a cache and > allocate the page just once, but fills it with different data of > different sizes over time, or at least that's what it looks like. > This is true. > I'm not sure that's easily fixed. > What ? =2DPhilipp =2D-=20 : Dipl-Ing Philipp Reisner Tel +43-1-8178292-50 : : LINBIT Information Technologies GmbH Fax +43-1-8178292-82 : : Sch=F6nbrunnerstr 244, 1120 Vienna, Austria http://www.linbit.com :