btrfs: use bvec_phys() in compressed_bio_last_folio()

This is open-coded bvec_phys(), also remove direct use of bv_page.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Boris Burkov <boris@bur.io>
Tested-by: Boris Burkov <boris@bur.io>
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Matthew Wilcox (Oracle) 2026-05-22 19:14:09 +01:00 • committed by Johannes Thumshirn
commit 3f1cc3620e