target/iscsi/iscsi_target.c

503 	u32 niov = 0, tx_size = ISCSI_HDR_LEN;
507 	iov[niov].iov_base	= cmd->pdu;
508 	iov[niov++].iov_len	= ISCSI_HDR_LEN;
525 		iov[niov].iov_base	= (void *)data_buf;
526 		iov[niov++].iov_len	= data_buf_len;
530 			iov[niov].iov_base = &cmd->pad_bytes;
531 			iov[niov++].iov_len = padding;
541 			iov[niov].iov_base = &cmd->data_crc;
542 			iov[niov++].iov_len = ISCSI_CRC_LEN;
550 	cmd->iov_misc_count = niov;
1849 		int niov = 0, rx_got, rx_size = payload_length;
1858 		iov[niov].iov_base	= ping_data;
1859 		iov[niov++].iov_len	= payload_length;
1865 			iov[niov].iov_base	= &cmd->pad_bytes;
1866 			iov[niov++].iov_len	= padding;
1870 			iov[niov].iov_base	= &checksum;
1871 			iov[niov++].iov_len	= ISCSI_CRC_LEN;
1875 		WARN_ON_ONCE(niov > ARRAY_SIZE(cmd->iov_misc));
1876 		rx_got = rx_data(conn, &cmd->iov_misc[0], niov, rx_size);
2254 		int niov = 0, rx_got;
2265 		iov[niov].iov_base	= text_in;
2266 		iov[niov++].iov_len	= rx_size;
2273 			iov[niov].iov_base	= &checksum;
2274 			iov[niov++].iov_len	= ISCSI_CRC_LEN;
2278 		WARN_ON_ONCE(niov > ARRAY_SIZE(iov));
2279 		rx_got = rx_data(conn, &iov[0], niov, rx_size);