dblksize - NetBSD

Symbol: dblksize

sbin/resize_ffs/resize_ffs.c

sz = dblksize(newsb, di, ffs_lblkno(newsb, o), filesize);

sys/lib/libsa/ufs.c

block_size = (size_t)dblksize(fs, &fp->f_di, (uint64_t)file_block);