Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754080AbXE3PrI (ORCPT ); Wed, 30 May 2007 11:47:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752134AbXE3Pq4 (ORCPT ); Wed, 30 May 2007 11:46:56 -0400 Received: from smtp.nokia.com ([131.228.20.173]:50297 "EHLO mgw-ext14.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752118AbXE3Pq4 (ORCPT ); Wed, 30 May 2007 11:46:56 -0400 Message-ID: <465D9C62.4070009@yandex.ru> Date: Wed, 30 May 2007 18:46:42 +0300 From: Artem Bityutskiy User-Agent: Thunderbird 1.5.0.10 (X11/20070302) MIME-Version: 1.0 To: Satyam Sharma CC: Daniel Hazelton , Michael-Luke Jones , lkml , dwmw2@infradead.org Subject: Re: JFFS2 using 'private' zlib header (was [RFC] LZO de/compression support - take 6) References: <4cefeab80705280734i37df1742k6738cd4200813684@mail.gmail.com> <231C137C-D0BF-44F7-B2D5-AE610284D00A@cam.ac.uk> <200705290943.11176.dhazelton@enter.net> <465D7EFB.8090609@yandex.ru> In-Reply-To: <465D7EFB.8090609@yandex.ru> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-OriginalArrivalTime: 30 May 2007 15:46:42.0697 (UTC) FILETIME=[B8487790:01C7A2D1] X-Nokia-AV: Clean Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 659 Lines: 19 Artem Bityutskiy wrote: > JFFS2 needs: it has _big_ input buffer, and _small_ output buffer, and > it wants > zlib to compress as much as possible from the input buffer, and make the > output > buffer full or nearly full of compressed data. Err, and important note is that it also wants this compressed data to be independently uncompressable. -- Best Regards, Artem Bityutskiy (Артём Битюцкий) - 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/