The image used in 012 has several problems:
- Bad dev_item total_bytes in superblock
dev_item.total_bytes 20918272
dev_item.bytes_used 67108864
The fs has 64M chunks allocated, and the original fs is also 64M.
Thus the total_bytes is completely wrong.
- Bad total_bytes in chunk tree
item 0 key (DEV_ITEMS DEV_ITEM 1) itemoff 3897 itemsize 98
devid 1 total_bytes 20918272 bytes_used 67108864
The same problem as super block.
This problem is covered by btrfs-image, as it will recalculate the
device size.
However if btrfs-image is doing exactly same data replay without any
modification, such bad image would cause test failure, as we're unable
to fix such bad total_bytes.
This patch will update the image to fix such problem.
Also since we're here, there is no need to use custom .tar.gz image, as
we have extra_image() to handle the uncompression.
Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2f8071b6d3