Commits
Wang Sheng-Hui committed 960097622d4
Btrfs: use ctl->unit for free space calculation instead of block_group->sectorsize We should use ctl->unit for free space calculation instead of block_group->sectorsize even though for free space use_bitmap or free space cluster we only have sectorsize assigned to ctl->unit currently. Also, we can keep it consisten in code style. Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com>