407 blockdev_read(struct io_target *target, char *rx_buf,  in blockdev_read()  argument
413 	req.buf = rx_buf;  in blockdev_read()
460 blockdev_write_read_data_match(char *rx_buf, char *tx_buf, int data_length)  in blockdev_write_read_data_match()  argument
462 	return memcmp(rx_buf, tx_buf, data_length);  in blockdev_write_read_data_match()
471 	char	*rx_buf = NULL;  in blockdev_write_read()  local
493 		initialize_buffer(&rx_buf, 0, data_length, block_size);  in blockdev_write_read()
498 		initialize_buffer(&rx_buf, pattern, data_length, block_size);  in blockdev_write_read()
509 	blockdev_read(target, rx_buf, offset, data_length, iov_len);  in blockdev_write_read()
518 		rc = blockdev_write_read_data_match(rx_buf, tx_buf + (offset - write_offset), data_length);  in blockdev_write_read()
524 	spdk_free(rx_buf);  in blockdev_write_read()
535 	char	*rx_buf = NULL;  in blockdev_compare_and_write()  local
540 	initialize_buffer(&rx_buf, 0, data_length, block_size);  in blockdev_compare_and_write()
552 	blockdev_read(target, rx_buf, offset, data_length, iov_len);  in blockdev_compare_and_write()
554 	rc = blockdev_write_read_data_match(rx_buf, write_buf, data_length);  in blockdev_compare_and_write()
559 	spdk_free(rx_buf);  in blockdev_compare_and_write()
1215 	char *rx_buf = NULL;  in blockdev_test_copy()  local
1229 	initialize_buffer(&rx_buf, 0, data_length, block_size);  in blockdev_test_copy()
1237 	blockdev_read(target, rx_buf, dst_offset, data_length, data_length);  in blockdev_test_copy()
1240 	rc = blockdev_write_read_data_match(rx_buf, tx_buf, data_length);  in blockdev_test_copy()