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From: "Vladimir 'φ-coder/phcoder' Serbinenko" <phcoder@gmail.com>
To: The development of GNU GRUB <grub-devel@gnu.org>
Subject: Re: booting btrfs
Date: Mon, 14 Oct 2013 21:29:25 +0200	[thread overview]
Message-ID: <525C4615.5080803@gmail.com> (raw)
In-Reply-To: <3D77CF50-285F-42C2-9325-47AC5ACF5FDC@colorremedies.com>

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> So it seems that GRUB is using relative pathnames to the default subvolume.
This is not intentional. When this part of code was written there was no
set-default available at all so this couldn't be tested and I simply
followed the specification. It told to take root_tree and
root_dir_objectid from superblock then go to "default" directory. What
of this needs to be changed? Just remove "default" and make it part of
path? We would need to change grub-mkrelpath to match runtime behaviour.
Is there a way to detect that mountinfo gives garbage and somehow get
where the real root points?


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  reply	other threads:[~2013-10-14 19:29 UTC|newest]

Thread overview: 73+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-10-13 18:04 booting btrfs Chris Murphy
2013-10-13 19:47 ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-10-13 20:59   ` Chris Murphy
2013-10-13 23:31     ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-10-13 23:58       ` Chris Murphy
2013-10-14  5:28         ` Andrey Borzenkov
2013-10-14 18:39           ` Chris Murphy
2013-10-14 19:29             ` Vladimir 'φ-coder/phcoder' Serbinenko [this message]
2013-10-14 20:20               ` Chris Murphy
2013-10-16  2:50                 ` Andrey Borzenkov
2013-10-16  3:37                   ` Chris Murphy
2013-10-28  0:44                     ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-12-19 16:13                       ` Andrey Borzenkov
2013-12-19 18:14                         ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-12-20  3:24                           ` Chris Murphy
2013-12-20  9:46                           ` Michael Chang
2013-12-20 12:21                             ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-12-20 14:54                               ` Michael Chang
2013-12-20 15:10                                 ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-12-24  2:26                                   ` Michael Chang
2013-12-21  4:38                                 ` Chris Murphy
2013-12-21  7:18                                   ` Andrey Borzenkov
2013-12-23  4:45                                     ` Chris Murphy
2013-12-23  4:52                                       ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-12-23  5:32                                         ` Chris Murphy
2013-12-24  3:16                                           ` Chris Murphy
2013-12-24  2:29                                     ` Michael Chang
2013-12-24  2:26                                   ` Michael Chang
2013-12-24  3:43                                     ` Chris Murphy
2013-12-24  3:46                                       ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-12-24  3:57                                         ` Chris Murphy
2013-12-24  4:20                                       ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-12-24  6:12                                         ` Chris Murphy
2013-12-24  6:25                                           ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-12-24  7:28                                             ` Michael Chang
2013-12-24  7:46                                               ` Andrey Borzenkov
2013-12-31  4:10                                                 ` Michael Chang
2014-01-10 18:23                                         ` Andrey Borzenkov
2014-01-13  5:05                                           ` Michael Chang
2014-01-13  5:34                                             ` Andrey Borzenkov
2014-01-13  9:12                                               ` Michael Chang
2014-01-13 13:08                                                 ` Andrey Borzenkov
2014-01-14  4:16                                                   ` Michael Chang
2014-01-21  8:09                                             ` Vladimir 'φ-coder/phcoder' Serbinenko
2014-01-21  9:08                                               ` Michael Chang
2013-12-30 10:18                                       ` Michael Chang
2013-12-30 11:28                                         ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-12-30 11:52                                           ` Andrey Borzenkov
2013-12-31  7:50                                             ` Michael Chang
2013-12-31 21:20                                               ` Chris Murphy
2014-01-02  5:17                                                 ` Michael Chang
2014-01-07 17:55                                                   ` Chris Murphy
2014-01-08 20:57                                                     ` Chris Murphy
2014-01-09 10:03                                                       ` Michael Chang
2014-01-09 19:29                                                         ` Chris Murphy
2014-01-13  5:13                                                           ` Michael Chang
2014-01-13  5:53                                                             ` Chris Murphy
2013-12-31  4:02                                           ` Michael Chang
2013-10-14 20:45               ` Chris Murphy
2013-10-14 20:50                 ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-10-15  2:33                   ` Andrey Borzenkov
2013-10-15  3:12                     ` Chris Murphy
2013-10-15 16:58                       ` Andrey Borzenkov
2013-10-15 19:47                         ` Chris Murphy
2013-10-15 20:02                           ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-10-15 20:27                             ` Chris Murphy
2013-10-16  2:45                           ` Andrey Borzenkov
2013-10-16  3:30                             ` Chris Murphy
2013-10-15 21:55                         ` Chris Murphy
2013-10-14 21:01                 ` Vladimir 'φ-coder/phcoder' Serbinenko
2013-10-14 23:09                   ` Chris Murphy
2013-10-14 23:44                     ` Chris Murphy
2013-10-15  2:44                   ` Andrey Borzenkov

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