38 	memset(&cur->data[cur->filled], 0, params->block_size - cur->filled);  in hash_one_block()
57 							  params->block_size);  in write_merkle_tree_block()
125 		buffers[level].data = kzalloc(params->block_size, GFP_KERNEL);  in build_merkle_tree()
138 	for (offset = 0; offset < data_size; offset += params->block_size) {  in build_merkle_tree()
142 		buffers[-1].filled = min_t(u64, params->block_size,  in build_merkle_tree()
161 			    params->block_size) {  in build_merkle_tree()
224 	desc->log_blocksize = ilog2(arg->block_size);  in enable_verity()
396 	if (!is_power_of_2(arg.block_size))  in fsverity_ioctl_enable()
498 	buffer.data = kzalloc(params->block_size, GFP_KERNEL);  in code_sign_copy_merkle_tree()
502 …for (offset = tree_offset; offset < tree_offset + params->tree_size; offset += params->block_size)…  in code_sign_copy_merkle_tree()
507 						params->block_size, &pos);  in code_sign_copy_merkle_tree()
511 						err, offset / params->block_size);  in code_sign_copy_merkle_tree()
514 		if (bytes_read != params->block_size) {  in code_sign_copy_merkle_tree()
517 						offset / params->block_size);  in code_sign_copy_merkle_tree()
522 				(offset - tree_offset) / params->block_size,  in code_sign_copy_merkle_tree()
601 	if (arg.tree_offset % arg.block_size != 0)  in fsverity_ioctl_enable_code_sign()
604 	if (!is_power_of_2(arg.block_size))  in fsverity_ioctl_enable_code_sign()