From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262589AbTFKQT6 (ORCPT ); Wed, 11 Jun 2003 12:19:58 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262645AbTFKQT6 (ORCPT ); Wed, 11 Jun 2003 12:19:58 -0400 Received: from uni-paderborn.de ([131.234.22.30]:63122 "EHLO mail-gate") by vger.kernel.org with ESMTP id S262589AbTFKQT5 (ORCPT ); Wed, 11 Jun 2003 12:19:57 -0400 Message-ID: <3EE75968.F789F33C@upb.de> Date: Wed, 11 Jun 2003 18:31:36 +0200 From: Kay Salzwedel X-Mailer: Mozilla 4.79 [en] (X11; U; Linux 2.4.20 i686) X-Accept-Language: en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: buffer requests served by cache Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello, I'd like to know the amount of requests to block devices that are served by the cache instead of a read/write to the device itself. Can anybody point my code where the kernel distinguishes between the two? Thanks for yur help. Regards KAy -- -------------------------------------------------------------------- Kay A Salzwedel Heinz Nixdorf Institute University of Paderborn Germany ------------------------------------------ E-Mail: kay@hni.uni-paderborn.de Tel.: +49-5251-60 64 58 --------------------------------------------------------------------