From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751132AbWDXTJ5 (ORCPT ); Mon, 24 Apr 2006 15:09:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751135AbWDXTJ5 (ORCPT ); Mon, 24 Apr 2006 15:09:57 -0400 Received: from ns.virtualhost.dk ([195.184.98.160]:58658 "EHLO virtualhost.dk") by vger.kernel.org with ESMTP id S1751132AbWDXTJz (ORCPT ); Mon, 24 Apr 2006 15:09:55 -0400 Date: Mon, 24 Apr 2006 21:10:26 +0200 From: Jens Axboe To: Akinobu Mita Cc: linux-kernel@vger.kernel.org, akpm@osdl.org Subject: Re: [PATCH] iosched: use hlist for request hashtable Message-ID: <20060424191026.GI29724@suse.de> References: <20060424083804.GB6227@miraclelinux.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20060424083804.GB6227@miraclelinux.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Apr 24 2006, Akinobu Mita wrote: > Use hlist instead of list_head for request hashtable in deadline-iosched > and as-iosched. It also can remove the flag to know hashed or unhashed. > > Signed-off-by: Akinobu Mita > CC: Jens Axboe Looks good, I did the same conversion in cfq ages ago. It saves memory in the drq/arq structures, which is definitely a good thing. I've applied it, thanks! -- Jens Axboe