Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753860AbWKGANr (ORCPT ); Mon, 6 Nov 2006 19:13:47 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753863AbWKGANq (ORCPT ); Mon, 6 Nov 2006 19:13:46 -0500 Received: from nz-out-0102.google.com ([64.233.162.193]:27456 "EHLO nz-out-0102.google.com") by vger.kernel.org with ESMTP id S1753860AbWKGANp (ORCPT ); Mon, 6 Nov 2006 19:13:45 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:from:to:cc:subject:date:message-id:mime-version:content-type:content-transfer-encoding:x-mailer:in-reply-to:x-mimeole:thread-index; b=budG7z4V9QMASNjb6qaANl32uk08tR0eAx3+wTiqHRqCc/0tqrdKXdLGtzFvmjrP+w0EHdwS5HMj9wawXo/mhzFHsglWBVgoLyohx6cV73RQcJ1Z7yaUj6aXwCleuJWDMw3pV289hXKlTHI1Pf7riE40ZxlEZLCIReECpl3+5ck= From: "Hua Zhong" To: "'Andreas Dilger'" , "'Eric Sandeen'" Cc: "'Christoph Hellwig'" , "'Linux Kernel Mailing List'" , "'linux-fsdevel'" , "'Theodore Tso'" Subject: RE: [RFC/PATCH] - revert generic_fillattr stat->blksize to PAGE_CACHE_SIZE Date: Mon, 6 Nov 2006 16:13:39 -0800 Message-ID: <015301c70201$94e88e00$0200a8c0@nuitysystems.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook 11 In-Reply-To: <20061107000840.GF6012@schatzie.adilger.int> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2962 Thread-Index: AccCAUKpPCEodFdbRfCHYc6valPbLQAAD7+w Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1007 Lines: 27 > Actually, rather than blindly revert to pre-patch behaviour > it would be worthwhile to determine if PAGE_SIZE isn't the > better value. In some cases people don't understand that > i_blksize is the "optimal IO size" > and instead assume it is the filesystem blocksize. I saw a > few that were e.g. 512 and that can't be very useful. Of course the name i_blksize is very clear on that. :-) > Cheers, Andreas > -- > Andreas Dilger > Principal Software Engineer > Cluster File Systems, Inc. > > - > 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/ - 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/