This isn't defined in the kernel, we simply check if the root item size
is less than btrfs_root_item, so adjust the user of btrfs_root_item_v0
to make a similar check.
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: David Sterba <dsterba@suse.com>
The (unsigned long long) type casts can be dropped, printf understands
%llu and u64 and does not warn. In cases where the type is not u64 keep
the cast.
Signed-off-by: David Sterba <dsterba@suse.com>
Replace printf by the level-aware helper. No change for commands that
don't have the global -q/-v options, otherwise the output can be
quieted.
Signed-off-by: David Sterba <dsterba@suse.com>
All the comparators switch the result based on is_descending, but that
can be factored to the caller to simplify the comparators.
Signed-off-by: David Sterba <dsterba@suse.com>
The remaining functions are too entangled to be moved separately without
too much churn making them exported and not, so move all the code at
once. No refactoring or coding style fixups.
Signed-off-by: David Sterba <dsterba@suse.com>
There's only one caller of btrfs_list_alloc_filter_set so move it there.
Also move the definitions of BTRFS_LIST_* to the header so they can be
used by both btrfs-list and subvolume.c.
Signed-off-by: David Sterba <dsterba@suse.com>
There's only one caller of btrfs_list_alloc_comparer_set so move it
there. Also move the definitions of BTRFS_LIST_* to the header so they
can be used by both btrfs-list and subvolume.c.
Signed-off-by: David Sterba <dsterba@suse.com>
The main functionality of subvolume listing is now in btrfs-list.c but
there are no other commands using the API so this will be merged. It's a
lot of code so split it to another file.
Signed-off-by: David Sterba <dsterba@suse.com>
