1592 	u32 checksum, iov_count = 0, padding = 0, rx_got = 0, rx_size = 0;  in iscsit_get_dataout()  local
1598 	rx_size += payload_length;  in iscsit_get_dataout()
1612 		rx_size += padding;  in iscsit_get_dataout()
1619 		rx_size += ISCSI_CRC_LEN;  in iscsit_get_dataout()
1623 	rx_got = rx_data(conn, &cmd->iov_data[0], iov_count, rx_size);  in iscsit_get_dataout()
1627 	if (rx_got != rx_size)  in iscsit_get_dataout()
1862 		int niov = 0, rx_got, rx_size = payload_length;  in iscsit_handle_nop_out()  local
1880 			rx_size += padding;  in iscsit_handle_nop_out()
1885 			rx_size += ISCSI_CRC_LEN;  in iscsit_handle_nop_out()
1889 		rx_got = rx_data(conn, &cmd->iov_misc[0], niov, rx_size);  in iscsit_handle_nop_out()
1890 		if (rx_got != rx_size) {  in iscsit_handle_nop_out()
2258 	int rx_size, rc;  in iscsit_handle_text_cmd()  local
2264 	rx_size = payload_length;  in iscsit_handle_text_cmd()
2271 		rx_size = ALIGN(payload_length, 4);  in iscsit_handle_text_cmd()
2272 		text_in = kzalloc(rx_size, GFP_KERNEL);  in iscsit_handle_text_cmd()
2280 		iov[niov++].iov_len	= rx_size;  in iscsit_handle_text_cmd()
2282 		padding = rx_size - payload_length;  in iscsit_handle_text_cmd()
2289 			rx_size += ISCSI_CRC_LEN;  in iscsit_handle_text_cmd()
2293 		rx_got = rx_data(conn, &iov[0], niov, rx_size);  in iscsit_handle_text_cmd()
2294 		if (rx_got != rx_size)  in iscsit_handle_text_cmd()
2299 						  text_in, rx_size, 0, NULL,  in iscsit_handle_text_cmd()
2599 	int iov_ret, rx_got = 0, rx_size = 0;  in iscsit_handle_immediate_data()  local
2606 	rx_size = min(cmd->se_cmd.data_length - cmd->write_data_done, length);  in iscsit_handle_immediate_data()
2609 				   cmd->write_data_done, rx_size);  in iscsit_handle_immediate_data()
2615 	if (rx_size < length) {  in iscsit_handle_immediate_data()
2620 		overflow_buf = kmalloc(length - rx_size, GFP_KERNEL);  in iscsit_handle_immediate_data()
2627 		iov[iov_count].iov_len = length - rx_size;  in iscsit_handle_immediate_data()
2629 		rx_size = length;  in iscsit_handle_immediate_data()
2636 		rx_size += padding;  in iscsit_handle_immediate_data()
2642 		rx_size += ISCSI_CRC_LEN;  in iscsit_handle_immediate_data()
2646 	rx_got = rx_data(conn, &cmd->iov_data[0], iov_count, rx_size);  in iscsit_handle_immediate_data()
2650 	if (rx_got != rx_size) {  in iscsit_handle_immediate_data()