On Mon, Jun 26, 2017 at 08:09:43PM +0800, Ming Lei wrote: > btrfs: avoid access to .bi_vcnt directly > btrfs: avoid to access bvec table directly for a cloned bio > btrfs: comment on direct access bvec table > btrfs: use bvec_get_last_page to get bio's last page > fs/btrfs: convert to bio_for_each_segment_all_sp() Acked-by: David Sterba <dsterba@xxxxxxxx> for all the btrfs patches.