From owner-freebsd-geom@FreeBSD.ORG Thu Jan 20 15:51:45 2011 Return-Path: Delivered-To: freebsd-geom@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7EE68106566C; Thu, 20 Jan 2011 15:51:45 +0000 (UTC) (envelope-from adrian.chadd@gmail.com) Received: from mail-qy0-f182.google.com (mail-qy0-f182.google.com [209.85.216.182]) by mx1.freebsd.org (Postfix) with ESMTP id 0A9AE8FC12; Thu, 20 Jan 2011 15:51:44 +0000 (UTC) Received: by qyk36 with SMTP id 36so708260qyk.13 for ; Thu, 20 Jan 2011 07:51:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; bh=BFssmYCEIFKUGLCBDwvxS9v6LUL0B7/sQ1Rw5juYUl4=; b=GB7OGO2uplmAPOiDhnDTaJc92VQAaApbd0/6kq1lRsf7UA/7Ehedwi5jRcG5ixVCsM QoGz0wMwD2Lp8x6OlPlKVjxnFuX/WWgXbnH1H5AgWMQNWCtouPq+XWPz4CRcq6HZXORt TrTH9q6ZQFi3ULiQ6LCOXXrwKNmGiP8KVUb3w= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type; b=bpSPmRHZhyBtZo8+I43M4CoGkcR41bCKhESKGgx0lcql5Pq/ABZLkSK9/qzRwfo8uH WjN5c8WFqhytGY8HVitrhQELll7vILX489MiEriXGZc2wHvkAzG8gShQwx0gR003nK/M iRKqbjmkGiBs4JkreAahtgi5hgfuxk5pBM+Vs= MIME-Version: 1.0 Received: by 10.224.67.18 with SMTP id p18mr2101952qai.20.1295538704331; Thu, 20 Jan 2011 07:51:44 -0800 (PST) Sender: adrian.chadd@gmail.com Received: by 10.220.198.203 with HTTP; Thu, 20 Jan 2011 07:51:44 -0800 (PST) In-Reply-To: <20110120122644.9a38974c.ray@dlink.ua> References: <20110119125407.be7669b9.ray@dlink.ua> <20110120084955.GD1716@garage.freebsd.pl> <20110120122644.9a38974c.ray@dlink.ua> Date: Thu, 20 Jan 2011 15:51:44 +0000 X-Google-Sender-Auth: YO0jYYGJDwsToSeDLRZJGNyd7Ko Message-ID: From: Adrian Chadd To: Alexandr Rybalko Content-Type: text/plain; charset=ISO-8859-1 Cc: Pawel Jakub Dawidek , freebsd-embedded@freebsd.org, freebsd-geom@freebsd.org Subject: Re: GEOM_LZMA X-BeenThere: freebsd-geom@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: GEOM-specific discussions and implementations List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 20 Jan 2011 15:51:45 -0000 Well, creating a generic geom_compress module shouldn't increase the size by all that much. It's just a few function pointers that point at the decompression class. The rest of the format is the same, right? (ie, how it's broken into chunks, the chunks are separately compressed, etc.) This is great work by the way. :) Adrian