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[178.196.188.85]) by mx.google.com with ESMTPSA id v1sm11482465eef.9.2013.12.19.10.14.03 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 19 Dec 2013 10:14:04 -0800 (PST) Message-ID: <52B3376A.7030301@gmail.com> Date: Thu, 19 Dec 2013 19:14:02 +0100 From: =?UTF-8?B?VmxhZGltaXIgJ8+GLWNvZGVyL3BoY29kZXInIFNlcmJpbmVua28=?= User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20131103 Icedove/17.0.10 MIME-Version: 1.0 To: grub-devel@gnu.org Subject: Re: booting btrfs References: <0C284942-C2D0-4520-93B1-3982E6AA38DF@colorremedies.com> <525AF8CD.7050100@gmail.com> <525B2D55.8060502@gmail.com> <339EF7EB-F50A-47F6-99BA-F46ABFECCF74@colorremedies.com> <20131014092807.6917958c@opensuse.site> <3D77CF50-285F-42C2-9325-47AC5ACF5FDC@colorremedies.com> <525C4615.5080803@gmail.com> <4B3D9706-740B-49A2-8314-FF3893071A12@colorremedies.com> <20131016065045.51027e72@opensuse.site> <526DB36A.7090201@gmail.com> <20131219201350.289470c7@opensuse.site> In-Reply-To: <20131219201350.289470c7@opensuse.site> X-Enigmail-Version: 1.6 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="EfXRiboVDBlXJP29UsJXN44kAqEmllmWL" X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:400c:c05::229 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 18:14:18 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --EfXRiboVDBlXJP29UsJXN44kAqEmllmWL Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 19.12.2013 17:13, Andrey Borzenkov wrote: > =D0=92 Mon, 28 Oct 2013 01:44:26 +0100 > Vladimir '=CF=86-coder/phcoder' Serbinenko =D0=BF=D0= =B8=D1=88=D0=B5=D1=82: >=20 >> I changed in trunk to make / refer to real root and modified >> grub-mkrelpath to follow the same convention, even if disk is mounted >> with subvolid. >> >=20 > Can it cause compatibility issues? It means if config file that works > for grub before this change will stop working after. So e.g. attempt to= > "configfile /file/from/partition/with/old/grub-mkconfig" will fail. >=20 Normally I'd consider this a problem but the current behaviour is the intended one, just back when the code was written thre were no changing default yes > May be subvolume support should use different syntax. Something like >=20 > (hd0,1){sv=3Dsubvolume}/xxx > (hd0,1){svid=3DNNN}/yyy >=20 This would complicate the code a lot and commit us to maintaining it long-term. Given that btrfs isn't clasified as stable, I consider this behaviour change acceptable and it's better to handle this now rather than perpetuating the issue. > And continue to interpret old syntax as relative to default. >=20 >=20 >=20 > _______________________________________________ > Grub-devel mailing list > Grub-devel@gnu.org > https://lists.gnu.org/mailman/listinfo/grub-devel >=20 --EfXRiboVDBlXJP29UsJXN44kAqEmllmWL Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.15 (GNU/Linux) Comment: Using GnuPG with Icedove - http://www.enigmail.net/ iF4EAREKAAYFAlKzN2sACgkQmBXlbbo5nOs7sAEAmXgQrsh8Am9B7coDoKb3DJOn berI+Y1bXym1mZpRFNUA/iSjYspq4Dp44mIupUi+REebS66aQrFM+khlgetCg4MQ =3CZW -----END PGP SIGNATURE----- --EfXRiboVDBlXJP29UsJXN44kAqEmllmWL--