dm-verity-fec: simplify deinterleaving

Since fec_read_bufs() deinterleaves the bytes from 'bbuf' sequentially
starting from 'block_offset', it can just do simple increments instead
of the more complex fec_buffer_rs_index() computation.

Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
This commit is contained in:
Eric Biggers 2026-02-05 20:59:34 -08:00 • committed by Mikulas Patocka
commit 96dfabe738