Filipe Manana 5bc3b7e2b5 btrfs: defrag: use list_last_entry() at defrag_collect_targets() ...

Instead of using list_entry() against the list's prev entry, use
list_last_entry(), which removes the need to know the last member is
accessed through the prev list pointer and the naming makes it easier
to reason about what we are doing.

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>

2025-05-15 14:30:55 +02:00

40 KiB

Raw Blame History

View Raw