btrfs: print-tree: print more information about dir items

Currently we only print the object id component of the location key from a
dir item and the flags. We are missing the whole key, transid and the name
and data lengths. We are also ignoring the fact that we can have multiple
dir item objects encoded in a single item for a BTRFS_DIR_ITEM_KEY key, so
what we print is only for the first item.

Improve on this by iterating on all dir items and print the missing
information. This is done with the same format as in btrfs-progs, what
we miss is printing the names and data since not only that would require
some processing and escaping like in btrfs-progs, but it would also reveal
information that may be sensitive and users may not want to share that in
case that get a leaf dumped in dmesg.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

0 files changed, 0 insertions, 0 deletions