On 14.10.2013 22:45, Chris Murphy wrote: > > On Oct 14, 2013, at 1:29 PM, Vladimir 'φ-coder/phcoder' Serbinenko > <phco...@gmail.com> wrote: > >>> 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? > > Here's the response. It seems similar but not identical to what you described > above. > > http://www.mail-archive.com/linux-btrfs@vger.kernel.org/msg27955.html > I don't see what is the difference between that and what GRUB currently does. Will look tomorrow morning. > > Chris Murphy > _______________________________________________ > Grub-devel mailing list > Grub-devel@gnu.org > https://lists.gnu.org/mailman/listinfo/grub-devel >
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