From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bartlomiej Zolnierkiewicz Subject: Re: [PATCH] IDE: Save a call to PageHighMem() Date: Tue, 23 Jun 2009 11:48:31 +0200 Message-ID: <200906231148.32675.bzolnier@gmail.com> References: <20090623101239.2f510604@hyperion.delvare> Mime-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-fx0-f213.google.com ([209.85.220.213]:60491 "EHLO mail-fx0-f213.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752157AbZFWJnB (ORCPT ); Tue, 23 Jun 2009 05:43:01 -0400 Received: by fxm9 with SMTP id 9so122248fxm.37 for ; Tue, 23 Jun 2009 02:43:03 -0700 (PDT) In-Reply-To: <20090623101239.2f510604@hyperion.delvare> Content-Disposition: inline Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: Jean Delvare Cc: linux-ide@vger.kernel.org, David Miller On Tuesday 23 June 2009 10:12:39 Jean Delvare wrote: > PageHighMem() isn't cheap so avoid calling it twice on the same page. > > Signed-off-by: Jean Delvare > Cc: Bartlomiej Zolnierkiewicz Acked-by: Bartlomiej Zolnierkiewicz PS Please send IDE patches to Dave in the future, thanks.