683 	struct dm_verity_prefetch_work *pw =  in verity_prefetch_io()  local
685 	struct dm_verity *v = pw->v;  in verity_prefetch_io()
692 		verity_hash_at_level(v, pw->block, i, &hash_block_start, NULL);  in verity_prefetch_io()
693 		verity_hash_at_level(v, pw->block + pw->n_blocks - 1, i, &hash_block_end, NULL);  in verity_prefetch_io()
713 					pw->ioprio);  in verity_prefetch_io()
716 	kfree(pw);  in verity_prefetch_io()
724 	struct dm_verity_prefetch_work *pw;  in verity_submit_prefetch()  local
738 	pw = kmalloc(sizeof(struct dm_verity_prefetch_work),  in verity_submit_prefetch()
741 	if (!pw)  in verity_submit_prefetch()
744 	INIT_WORK(&pw->work, verity_prefetch_io);  in verity_submit_prefetch()
745 	pw->v = v;  in verity_submit_prefetch()
746 	pw->block = block;  in verity_submit_prefetch()
747 	pw->n_blocks = n_blocks;  in verity_submit_prefetch()
748 	pw->ioprio = ioprio;  in verity_submit_prefetch()
749 	queue_work(v->verify_wq, &pw->work);  in verity_submit_prefetch()