From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1Vtg6x-0000BE-Po for mharc-grub-devel@gnu.org; Thu, 19 Dec 2013 11:06:07 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60061) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vtg6n-0008P4-CD for grub-devel@gnu.org; Thu, 19 Dec 2013 11:06:05 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vtg6e-0000wq-UP for grub-devel@gnu.org; Thu, 19 Dec 2013 11:05:57 -0500 Received: from mail-lb0-x22e.google.com ([2a00:1450:4010:c04::22e]:51617) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vtg6e-0000wY-Lb for grub-devel@gnu.org; Thu, 19 Dec 2013 11:05:48 -0500 Received: by mail-lb0-f174.google.com with SMTP id y6so549820lbh.19 for ; Thu, 19 Dec 2013 08:05:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:subject:message-id:in-reply-to:references:mime-version :content-type; bh=oDeUv9mMbK972OZV5In7N5GRN83Wg4wb0KYLEonyP9w=; b=WysMpYA6ExP+4dXRRYx7C/a0sdNMLMiYUoYi7Dg3oi5zilXVLiSgG0x+VeOWqPk/l7 JsNd8BcZ+l0vRN4JqPmRv3+TfZoWUyEkroNyJGa3AcvWNnPouKw5n3p9sGjiz3wQrAVw kNCOzcYOJkeIFUkQRnnAJdxSDLHsmBdSOBc0VO2HWMQEy+zJ5W6taM6pQ/gPBpYXbHHz 7t9smLejA0riVaHTY0JhWYJSjldootyNvqM1Si73ONsF5yu9HL2/YII+DJl2AL/9u+Ey 9q7zqh1nmHvoI1WkwP+6cv9il+qYfu0tbcZcXMD5YGNfL+lUgMsQA9L5sxALnQN+Lr+d Q15A== X-Received: by 10.112.201.197 with SMTP id kc5mr221400lbc.64.1387469147138; Thu, 19 Dec 2013 08:05:47 -0800 (PST) Received: from opensuse.site (ppp91-76-134-134.pppoe.mtu-net.ru. [91.76.134.134]) by mx.google.com with ESMTPSA id z3sm3396336lag.10.2013.12.19.08.05.45 for (version=SSLv3 cipher=RC4-SHA bits=128/128); Thu, 19 Dec 2013 08:05:46 -0800 (PST) Date: Thu, 19 Dec 2013 20:05:42 +0400 From: Andrey Borzenkov To: grub-devel@gnu.org Subject: Re: ext4 inline data (Re: grub-2.02~beta1 happened) Message-ID: <20131219200542.32cdec6d@opensuse.site> In-Reply-To: <52B2C232.70503@gmail.com> References: <52B2513C.7070104@gmail.com> <52B2C232.70503@gmail.com> X-Mailer: Claws Mail 3.9.2 (GTK+ 2.24.22; x86_64-suse-linux-gnu) Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/_FqfW0d3PeUM0Et9zCGgpVy"; protocol="application/pgp-signature" X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:4010:c04::22e X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.14 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, 19 Dec 2013 16:06:06 -0000 --Sig_/_FqfW0d3PeUM0Et9zCGgpVy Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable =D0=92 Thu, 19 Dec 2013 10:53:54 +0100 Vladimir '=CF=86-coder/phcoder' Serbinenko =D0=BF=D0=B8= =D1=88=D0=B5=D1=82: > On 19.12.2013 07:38, Andrey Borzenkov wrote: > > On Thu, Dec 19, 2013 at 5:51 AM, Vladimir '=CF=86-coder/phcoder' Serbin= enko > > wrote: > >> Hello, all. I've just uploaded 2.02~beta1. This also means that we're > >> now in freeze. I'm willing to consider exceptions on case-by-case basis > >> but it would be exceptions. > >=20 > > You did not answer my question whether I should commit ext4 inline > > data support. Do I understand it correctly you do not plan to include > > it in release? > >=20 > There were several problems with it: > - Apparently the format isn't completely stable. A discussion dated of > December 2013 proposes to change format in order to squeeze in a little > bit more data. I suspect we'll need to support both then, just like kernel. But that can live in a branch and be tested downstream first, when e2fsprogs with inline support is finally available. > - Patch would crash on ARM due to misaligned access > - There are memory leaks. > For 2nd and 3rd I've uploaded fixes to andrey/ext4_inline_data but then > because lack of support in version packaged by Debian sid I couldn't > test it. Thank you! Unfortunately I have only x86 to test. --Sig_/_FqfW0d3PeUM0Et9zCGgpVy Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iEYEARECAAYFAlKzGVgACgkQR6LMutpd94zB1ACfd/Qmkkuk2cVO74vwuNIjckHc 3ggAnRG31VZsI4WzmE8EgdDctXrTLrh6 =tSJ1 -----END PGP SIGNATURE----- --Sig_/_FqfW0d3PeUM0Et9zCGgpVy--