path: root/ui/common
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authorSam Mendoza-Jonas <>2016-01-05 15:01:58 +1100
committerSam Mendoza-Jonas <>2016-02-09 13:37:37 +1100
commitd9fc4558e66c32834f2a4fdab31010b40f0a88de (patch)
tree6ad9090c84d3fc65b4cbcbfde5a41acc802d5c1c /ui/common
parent01e104dfb79a09bc28f8c5fb65bfe44596c25161 (diff)
discover: Handle BTRFS root subvolumes
During install some distributions[0] will create subvolumes when formatting the root filesystem with BTRFS. In particular this can mean that bootloader config files will appear (in the case of GRUB) under /var/petitboot/mnt/dev/$device/@/boot/grub/ rather than the expected /var/petitboot/mnt/dev/$device/boot/grub/ If this is the case, perform all file operations from the parser relative to this subvolume rather than the mount point. At the moment this only supports the trivial case where the subvolume name for root is blank (ie. '@'). [0] In particular, Ubuntu from at least 14.04 Signed-off-by: Sam Mendoza-Jonas <>
Diffstat (limited to 'ui/common')
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