From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with archive (Exim 4.43) id 1POAPB-00035e-8Z for mharc-grub-devel@gnu.org; Thu, 02 Dec 2010 09:45:05 -0500 Received: from [140.186.70.92] (port=40600 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1POANS-0005CD-P7 for grub-devel@gnu.org; Thu, 02 Dec 2010 09:45:01 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1POAMC-0000am-95 for grub-devel@gnu.org; Thu, 02 Dec 2010 09:43:15 -0500 Received: from mail-wy0-f169.google.com ([74.125.82.169]:60941) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1POAMC-0000aP-4n for grub-devel@gnu.org; Thu, 02 Dec 2010 09:42:00 -0500 Received: by wyj26 with SMTP id 26so922324wyj.0 for ; Thu, 02 Dec 2010 06:41:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from :user-agent:mime-version:to:subject:references:in-reply-to :x-enigmail-version:content-type; bh=nb6ItZShwn5i/sJH/fdrjb6264HdCoGHOoBTzgXDcIQ=; b=up1hLZEh4gqIzyJpGIu8mJf0vXQmGIq0N+DVlXm+F9Nagmc+SXLJZDZz9OiKbMhX4D BIUOiI7IEep2i67dIIEEa60WfeIEP1P/KlyeKI1XvZvigC7e7w9F7iI04AAWUs93mHFZ AwmUzITM7H5NjK7HH3bxVUncwcjtxHZD0cVJI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:x-enigmail-version:content-type; b=qYoHhXYozYINVD1UjCbWLoP27J5QAj3q6P0Qpi0dIki8h6aA1y9lTsji57VIUqT9ds j7qopg/J1+LFfOBBlKPmTHecfJnuC9POGOOKuCP27piEuAm96wg0Tj/YOT49hCcH/m9m fUvYfdfUwowJbxWD7SmHRS6m+SaqU4owBELSg= Received: by 10.216.24.139 with SMTP id x11mr239439wex.54.1291300918871; Thu, 02 Dec 2010 06:41:58 -0800 (PST) Received: from debian.bg45.phnet (170-202.203-62.cust.bluewin.ch [62.203.202.170]) by mx.google.com with ESMTPS id j58sm298409wes.45.2010.12.02.06.41.53 (version=TLSv1/SSLv3 cipher=RC4-MD5); Thu, 02 Dec 2010 06:41:57 -0800 (PST) Message-ID: <4CF7B02F.1020105@gmail.com> Date: Thu, 02 Dec 2010 15:41:51 +0100 From: =?UTF-8?B?VmxhZGltaXIgJ8+GLWNvZGVyL3BoY29kZXInIFNlcmJpbmVua28=?= User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.15) Gecko/20101030 Icedove/3.0.10 MIME-Version: 1.0 To: The development of GRUB 2 References: <4CF66EFE.4030400@gmail.com> In-Reply-To: <4CF66EFE.4030400@gmail.com> X-Enigmail-Version: 1.0.1 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="------------enig19712469515CBC20E6B286E1" X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) Subject: Re: BtrFS available in experimental X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: The development of GNU GRUB List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 02 Dec 2010 14:45:02 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig19712469515CBC20E6B286E1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 12/01/2010 04:51 PM, Vladimir '=CF=86-coder/phcoder' Serbinenko wrote:= > Hello, all. It seems incresingly unpractical to assume that btrfs legal= > issues will be resolved. So I using this specification : > https://btrfs.wiki.kernel.org/index.php/User:Wtachi/On-disk_Format > implemented a reader. I haven't used any Oracle code for this. Code is > fresh from typing fingers. It may or may not work for. I'm aware of som= e > possibilities the code may hang parsing an incorrect BtrFS. Currently > lacking points: > - no multidevice > - no symlinks > - no encryption, encoding or compressing > - no prealloc extents (doesn't look like we need them at all) > - grub-mkrelpath isn't adjust for // prefix > > =20 Several bugs fixed. grub-mkrelpath adjust for both bindmount and btrfs subvolume mount > The syntax on btrfs is > /subvolume/standard_path > the root subvolume is named "default" > =20 This part was removed. Unlike in ZFS where subvolumes and directories are in different namespaces, in btrfs they share the same. so /default/ was removed. > Due to checksumming save_env doesn't work (same problem as on ZFS) > Enjoy > > =20 --=20 Regards Vladimir '=CF=86-coder/phcoder' Serbinenko --------------enig19712469515CBC20E6B286E1 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iF4EAREKAAYFAkz3sC8ACgkQNak7dOguQglLdwD/YoEh2IdVMh3+anmJBuRfUIx+ 2JIYy1AMkg6r9AFlsvoA/3//cd1oWiBXoF9rICD+JMdwIOuV2mqrOKGVoFR9BY7G =zqko -----END PGP SIGNATURE----- --------------enig19712469515CBC20E6B286E1--