121 	struct iscsi_cmd *cmd,  in iscsit_send_recovery_r2t_for_snack()  argument
129 	spin_lock_bh(&cmd->r2t_lock);  in iscsit_send_recovery_r2t_for_snack()
131 		spin_unlock_bh(&cmd->r2t_lock);  in iscsit_send_recovery_r2t_for_snack()
135 	spin_unlock_bh(&cmd->r2t_lock);  in iscsit_send_recovery_r2t_for_snack()
137 	iscsit_add_cmd_to_immediate_queue(cmd, cmd->conn, ISTATE_SEND_R2T);  in iscsit_send_recovery_r2t_for_snack()
143 	struct iscsi_cmd *cmd,  in iscsit_handle_r2t_snack()  argument
155 	if ((cmd->cmd_flags & ICF_GOT_DATACK_SNACK) &&  in iscsit_handle_r2t_snack()
156 	    (begrun <= cmd->acked_data_sn)) {  in iscsit_handle_r2t_snack()
160 			" protocol error.\n", cmd->init_task_tag, begrun,  in iscsit_handle_r2t_snack()
161 			(begrun + runlength), cmd->acked_data_sn);  in iscsit_handle_r2t_snack()
163 			return iscsit_reject_cmd(cmd,  in iscsit_handle_r2t_snack()
168 		if ((begrun + runlength) > cmd->r2t_sn) {  in iscsit_handle_r2t_snack()
172 			cmd->init_task_tag, begrun, runlength, cmd->r2t_sn);  in iscsit_handle_r2t_snack()
173 			return iscsit_reject_cmd(cmd,  in iscsit_handle_r2t_snack()
178 		last_r2tsn = cmd->r2t_sn;  in iscsit_handle_r2t_snack()
181 		r2t = iscsit_get_holder_for_r2tsn(cmd, begrun);  in iscsit_handle_r2t_snack()
184 		if (iscsit_send_recovery_r2t_for_snack(cmd, r2t) < 0)  in iscsit_handle_r2t_snack()
202 	struct iscsi_cmd *cmd,  in iscsit_create_recovery_datain_values_datasequenceinorder_yes()  argument
208 	struct iscsi_conn *conn = cmd->conn;  in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
231 		cmd->seq_no = seq_no;  in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
232 		cmd->pdu_start = pdu_start;  in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
233 		cmd->pdu_send_order = data_sn_count;  in iscsit_create_recovery_datain_values_datasequenceinorder_yes()
248 	struct iscsi_cmd *cmd,  in iscsit_create_recovery_datain_values_datasequenceinorder_no()  argument
255 	struct iscsi_conn *conn = cmd->conn;  in iscsit_create_recovery_datain_values_datasequenceinorder_no()
258 	if (!cmd->seq_list) {  in iscsit_create_recovery_datain_values_datasequenceinorder_no()
272 	for (i = 0; i < cmd->seq_count; i++) {  in iscsit_create_recovery_datain_values_datasequenceinorder_no()
273 		seq = &cmd->seq_list[i];  in iscsit_create_recovery_datain_values_datasequenceinorder_no()
300 			read_data_done += cmd->seq_list[i].xfer_len;  in iscsit_create_recovery_datain_values_datasequenceinorder_no()
348 						pdu = &cmd->pdu_list[  in iscsit_create_recovery_datain_values_datasequenceinorder_no()
382 					cmd->init_task_tag, begrun);  in iscsit_create_recovery_datain_values_datasequenceinorder_no()
393 				cmd->init_task_tag, begrun, runlength,  in iscsit_create_recovery_datain_values_datasequenceinorder_no()
406 	struct iscsi_cmd *cmd,  in iscsit_handle_recovery_datain()  argument
411 	struct iscsi_conn *conn = cmd->conn;  in iscsit_handle_recovery_datain()
413 	struct se_cmd *se_cmd = &cmd->se_cmd;  in iscsit_handle_recovery_datain()
417 				cmd->init_task_tag);  in iscsit_handle_recovery_datain()
425 	if ((cmd->cmd_flags & ICF_GOT_DATACK_SNACK) &&  in iscsit_handle_recovery_datain()
426 	    (begrun <= cmd->acked_data_sn)) {  in iscsit_handle_recovery_datain()
430 			" protocol error.\n", cmd->init_task_tag, begrun,  in iscsit_handle_recovery_datain()
431 			(begrun + runlength), cmd->acked_data_sn);  in iscsit_handle_recovery_datain()
433 		return iscsit_reject_cmd(cmd, ISCSI_REASON_PROTOCOL_ERROR, buf);  in iscsit_handle_recovery_datain()
440 	if ((begrun + runlength) > (cmd->data_sn - 1)) {  in iscsit_handle_recovery_datain()
443 				begrun, runlength, (cmd->data_sn - 1));  in iscsit_handle_recovery_datain()
444 		return iscsit_reject_cmd(cmd, ISCSI_REASON_BOOKMARK_INVALID,  in iscsit_handle_recovery_datain()
450 		return iscsit_reject_cmd(cmd, ISCSI_REASON_BOOKMARK_NO_RESOURCES,  in iscsit_handle_recovery_datain()
458 	iscsit_attach_datain_req(cmd, dr);  in iscsit_handle_recovery_datain()
460 	cmd->i_state = ISTATE_SEND_DATAIN;  in iscsit_handle_recovery_datain()
461 	iscsit_add_cmd_to_response_queue(cmd, conn, cmd->i_state);  in iscsit_handle_recovery_datain()
474 	struct iscsi_cmd *cmd;  in iscsit_handle_recovery_datain_or_r2t()  local
476 	cmd = iscsit_find_cmd_from_itt(conn, init_task_tag);  in iscsit_handle_recovery_datain_or_r2t()
477 	if (!cmd)  in iscsit_handle_recovery_datain_or_r2t()
483 	switch (cmd->data_direction) {  in iscsit_handle_recovery_datain_or_r2t()
485 		return iscsit_handle_r2t_snack(cmd, buf, begrun, runlength);  in iscsit_handle_recovery_datain_or_r2t()
487 		return iscsit_handle_recovery_datain(cmd, buf, begrun,  in iscsit_handle_recovery_datain_or_r2t()
491 				cmd->data_direction);  in iscsit_handle_recovery_datain_or_r2t()
506 	struct iscsi_cmd *cmd = NULL;  in iscsit_handle_status_snack()  local
526 		list_for_each_entry(cmd, &conn->conn_cmd_list, i_conn_node) {  in iscsit_handle_status_snack()
527 			if (cmd->stat_sn == begrun) {  in iscsit_handle_status_snack()
543 		spin_lock_bh(&cmd->istate_lock);  in iscsit_handle_status_snack()
544 		if (cmd->i_state == ISTATE_SEND_DATAIN) {  in iscsit_handle_status_snack()
545 			spin_unlock_bh(&cmd->istate_lock);  in iscsit_handle_status_snack()
553 		spin_unlock_bh(&cmd->istate_lock);  in iscsit_handle_status_snack()
555 		cmd->i_state = ISTATE_SEND_STATUS_RECOVERY;  in iscsit_handle_status_snack()
556 		iscsit_add_cmd_to_response_queue(cmd, conn, cmd->i_state);  in iscsit_handle_status_snack()
569 	struct iscsi_cmd *cmd = NULL;  in iscsit_handle_data_ack()  local
571 	cmd = iscsit_find_cmd_from_ttt(conn, targ_xfer_tag);  in iscsit_handle_data_ack()
572 	if (!cmd) {  in iscsit_handle_data_ack()
578 	if (begrun <= cmd->acked_data_sn) {  in iscsit_handle_data_ack()
581 			cmd->init_task_tag, begrun, cmd->acked_data_sn);  in iscsit_handle_data_ack()
589 	cmd->cmd_flags |= ICF_GOT_DATACK_SNACK;  in iscsit_handle_data_ack()
590 	cmd->acked_data_sn = (begrun - 1);  in iscsit_handle_data_ack()
594 			cmd->init_task_tag, cmd->acked_data_sn);  in iscsit_handle_data_ack()
600 	struct iscsi_cmd *cmd,  in iscsit_send_recovery_r2t()  argument
606 	spin_lock_bh(&cmd->r2t_lock);  in iscsit_send_recovery_r2t()
607 	ret = iscsit_add_r2t_to_list(cmd, offset, xfer_len, 1, 0);  in iscsit_send_recovery_r2t()
608 	spin_unlock_bh(&cmd->r2t_lock);  in iscsit_send_recovery_r2t()
614 	struct iscsi_cmd *cmd,  in iscsit_dataout_datapduinorder_no_fbit()  argument
619 	struct iscsi_conn *conn = cmd->conn;  in iscsit_dataout_datapduinorder_no_fbit()
627 		for (i = 0; i < cmd->pdu_count; i++) {  in iscsit_dataout_datapduinorder_no_fbit()
628 			if (cmd->pdu_list[i].seq_no == pdu->seq_no) {  in iscsit_dataout_datapduinorder_no_fbit()
630 					first_pdu = &cmd->pdu_list[i];  in iscsit_dataout_datapduinorder_no_fbit()
631 				 xfer_len += cmd->pdu_list[i].length;  in iscsit_dataout_datapduinorder_no_fbit()
637 		struct iscsi_seq *seq = cmd->seq_ptr;  in iscsit_dataout_datapduinorder_no_fbit()
639 		first_pdu = &cmd->pdu_list[seq->pdu_start];  in iscsit_dataout_datapduinorder_no_fbit()
655 			if (iscsit_send_recovery_r2t(cmd, offset, length) < 0)  in iscsit_dataout_datapduinorder_no_fbit()
683 		if (iscsit_send_recovery_r2t(cmd, offset, length) < 0)  in iscsit_dataout_datapduinorder_no_fbit()
690 	struct iscsi_cmd *cmd,  in iscsit_recalculate_dataout_values()  argument
697 	struct iscsi_conn *conn = cmd->conn;  in iscsit_recalculate_dataout_values()
701 		cmd->data_sn = 0;  in iscsit_recalculate_dataout_values()
704 			*r2t_offset = cmd->write_data_done;  in iscsit_recalculate_dataout_values()
705 			*r2t_length = (cmd->seq_end_offset -  in iscsit_recalculate_dataout_values()
706 					cmd->write_data_done);  in iscsit_recalculate_dataout_values()
710 		*r2t_offset = cmd->seq_start_offset;  in iscsit_recalculate_dataout_values()
711 		*r2t_length = (cmd->seq_end_offset - cmd->seq_start_offset);  in iscsit_recalculate_dataout_values()
713 		for (i = 0; i < cmd->pdu_count; i++) {  in iscsit_recalculate_dataout_values()
714 			pdu = &cmd->pdu_list[i];  in iscsit_recalculate_dataout_values()
719 			if ((pdu->offset >= cmd->seq_start_offset) &&  in iscsit_recalculate_dataout_values()
721 			     cmd->seq_end_offset)) {  in iscsit_recalculate_dataout_values()
722 				if (!cmd->unsolicited_data)  in iscsit_recalculate_dataout_values()
723 					cmd->next_burst_len -= pdu->length;  in iscsit_recalculate_dataout_values()
725 					cmd->first_burst_len -= pdu->length;  in iscsit_recalculate_dataout_values()
727 				cmd->write_data_done -= pdu->length;  in iscsit_recalculate_dataout_values()
734 		seq = iscsit_get_seq_holder(cmd, pdu_offset, pdu_length);  in iscsit_recalculate_dataout_values()
741 		cmd->write_data_done -= (seq->offset - seq->orig_offset);  in iscsit_recalculate_dataout_values()
742 		if (cmd->immediate_data)  in iscsit_recalculate_dataout_values()
743 			cmd->first_burst_len = cmd->write_data_done;  in iscsit_recalculate_dataout_values()
754 			pdu = &cmd->pdu_list[i+seq->pdu_start];  in iscsit_recalculate_dataout_values()
767 	struct iscsi_cmd *cmd,  in iscsit_recover_dataout_sequence()  argument
773 	spin_lock_bh(&cmd->istate_lock);  in iscsit_recover_dataout_sequence()
774 	cmd->cmd_flags |= ICF_WITHIN_COMMAND_RECOVERY;  in iscsit_recover_dataout_sequence()
775 	spin_unlock_bh(&cmd->istate_lock);  in iscsit_recover_dataout_sequence()
777 	if (iscsit_recalculate_dataout_values(cmd, pdu_offset, pdu_length,  in iscsit_recover_dataout_sequence()
781 	iscsit_send_recovery_r2t(cmd, r2t_offset, r2t_length);  in iscsit_recover_dataout_sequence()
870 		ooo_cmdsn->cmd = NULL;  in iscsit_clear_ooo_cmdsns_for_conn()
881 	struct iscsi_cmd *cmd = NULL;  in iscsit_execute_ooo_cmdsns()  local
889 		if (!ooo_cmdsn->cmd) {  in iscsit_execute_ooo_cmdsns()
895 		cmd = ooo_cmdsn->cmd;  in iscsit_execute_ooo_cmdsns()
896 		cmd->i_state = cmd->deferred_i_state;  in iscsit_execute_ooo_cmdsns()
901 			cmd->cmd_sn, sess->exp_cmd_sn);  in iscsit_execute_ooo_cmdsns()
905 		if (iscsit_execute_cmd(cmd, 1) < 0)  in iscsit_execute_ooo_cmdsns()
922 int iscsit_execute_cmd(struct iscsi_cmd *cmd, int ooo)  in iscsit_execute_cmd()  argument
924 	struct se_cmd *se_cmd = &cmd->se_cmd;  in iscsit_execute_cmd()
925 	struct iscsi_conn *conn = cmd->conn;  in iscsit_execute_cmd()
928 	spin_lock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
930 		cmd->cmd_flags &= ~ICF_OOO_CMDSN;  in iscsit_execute_cmd()
932 	switch (cmd->iscsi_opcode) {  in iscsit_execute_cmd()
938 		if (cmd->sense_reason) {  in iscsit_execute_cmd()
939 			if (cmd->sense_reason == TCM_RESERVATION_CONFLICT) {  in iscsit_execute_cmd()
940 				cmd->i_state = ISTATE_SEND_STATUS;  in iscsit_execute_cmd()
941 				spin_unlock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
942 				iscsit_add_cmd_to_response_queue(cmd, cmd->conn,  in iscsit_execute_cmd()
943 						cmd->i_state);  in iscsit_execute_cmd()
946 			spin_unlock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
955 					(cmd->unsolicited_data == 0)) != 0)  in iscsit_execute_cmd()
962 					cmd->sense_reason, 0);  in iscsit_execute_cmd()
968 		if (cmd->immediate_data) {  in iscsit_execute_cmd()
969 			if (cmd->cmd_flags & ICF_GOT_LAST_DATAOUT) {  in iscsit_execute_cmd()
970 				spin_unlock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
971 				target_execute_cmd(&cmd->se_cmd);  in iscsit_execute_cmd()
974 			spin_unlock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
976 			if (!(cmd->cmd_flags &  in iscsit_execute_cmd()
987 				iscsit_set_dataout_sequence_values(cmd);  in iscsit_execute_cmd()
988 				conn->conn_transport->iscsit_get_dataout(conn, cmd, false);  in iscsit_execute_cmd()
995 		spin_unlock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
997 		if ((cmd->data_direction == DMA_TO_DEVICE) &&  in iscsit_execute_cmd()
998 		    !(cmd->cmd_flags & ICF_NON_IMMEDIATE_UNSOLICITED_DATA)) {  in iscsit_execute_cmd()
1006 			iscsit_set_unsoliticed_dataout(cmd);  in iscsit_execute_cmd()
1008 		return transport_handle_cdb_direct(&cmd->se_cmd);  in iscsit_execute_cmd()
1012 		spin_unlock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
1013 		iscsit_add_cmd_to_response_queue(cmd, cmd->conn, cmd->i_state);  in iscsit_execute_cmd()
1016 		if (cmd->se_cmd.se_tmr_req->response) {  in iscsit_execute_cmd()
1017 			spin_unlock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
1018 			iscsit_add_cmd_to_response_queue(cmd, cmd->conn,  in iscsit_execute_cmd()
1019 					cmd->i_state);  in iscsit_execute_cmd()
1022 		spin_unlock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
1024 		return transport_generic_handle_tmr(&cmd->se_cmd);  in iscsit_execute_cmd()
1026 		spin_unlock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
1027 		switch (cmd->logout_reason) {  in iscsit_execute_cmd()
1029 			lr = iscsit_logout_closesession(cmd, cmd->conn);  in iscsit_execute_cmd()
1032 			lr = iscsit_logout_closeconnection(cmd, cmd->conn);  in iscsit_execute_cmd()
1035 			lr = iscsit_logout_removeconnforrecovery(cmd, cmd->conn);  in iscsit_execute_cmd()
1039 				" 0x%02x\n", cmd->logout_reason);  in iscsit_execute_cmd()
1045 		spin_unlock_bh(&cmd->istate_lock);  in iscsit_execute_cmd()
1047 		" unknown iSCSI Opcode: 0x%02x\n", cmd->iscsi_opcode);  in iscsit_execute_cmd()
1070 	struct iscsi_cmd *cmd,  in iscsit_handle_ooo_cmdsn()  argument
1076 	cmd->deferred_i_state		= cmd->i_state;  in iscsit_handle_ooo_cmdsn()
1077 	cmd->i_state			= ISTATE_DEFERRED_CMD;  in iscsit_handle_ooo_cmdsn()
1078 	cmd->cmd_flags			|= ICF_OOO_CMDSN;  in iscsit_handle_ooo_cmdsn()
1093 	ooo_cmdsn->cmd			= cmd;  in iscsit_handle_ooo_cmdsn()
1096 	ooo_cmdsn->cid			= cmd->conn->cid;  in iscsit_handle_ooo_cmdsn()
1109 	struct iscsi_cmd *cmd,  in iscsit_set_dataout_timeout_values()  argument
1113 	struct iscsi_conn *conn = cmd->conn;  in iscsit_set_dataout_timeout_values()
1116 	if (cmd->unsolicited_data) {  in iscsit_set_dataout_timeout_values()
1119 			   cmd->se_cmd.data_length) ?  in iscsit_set_dataout_timeout_values()
1120 			   cmd->se_cmd.data_length :  in iscsit_set_dataout_timeout_values()
1125 	spin_lock_bh(&cmd->r2t_lock);  in iscsit_set_dataout_timeout_values()
1126 	if (list_empty(&cmd->cmd_r2t_list)) {  in iscsit_set_dataout_timeout_values()
1128 		spin_unlock_bh(&cmd->r2t_lock);  in iscsit_set_dataout_timeout_values()
1132 	list_for_each_entry(r2t, &cmd->cmd_r2t_list, r2t_list) {  in iscsit_set_dataout_timeout_values()
1136 			spin_unlock_bh(&cmd->r2t_lock);  in iscsit_set_dataout_timeout_values()
1140 	spin_unlock_bh(&cmd->r2t_lock);  in iscsit_set_dataout_timeout_values()
1143 		" sequences for ITT: 0x%08x.\n", cmd->init_task_tag);  in iscsit_set_dataout_timeout_values()
1155 	struct iscsi_cmd *cmd = (struct iscsi_cmd *) data;  in iscsit_handle_dataout_timeout()  local
1156 	struct iscsi_conn *conn = cmd->conn;  in iscsit_handle_dataout_timeout()
1162 	spin_lock_bh(&cmd->dataout_timeout_lock);  in iscsit_handle_dataout_timeout()
1163 	if (cmd->dataout_timer_flags & ISCSI_TF_STOP) {  in iscsit_handle_dataout_timeout()
1164 		spin_unlock_bh(&cmd->dataout_timeout_lock);  in iscsit_handle_dataout_timeout()
1168 	cmd->dataout_timer_flags &= ~ISCSI_TF_RUNNING;  in iscsit_handle_dataout_timeout()
1178 	if (++cmd->dataout_timeout_retries == na->dataout_timeout_retries) {  in iscsit_handle_dataout_timeout()
1181 			cmd->init_task_tag, na->dataout_timeout_retries);  in iscsit_handle_dataout_timeout()
1185 	cmd->cmd_flags |= ICF_WITHIN_COMMAND_RECOVERY;  in iscsit_handle_dataout_timeout()
1189 			pdu_offset = cmd->write_data_done;  in iscsit_handle_dataout_timeout()
1191 			     cmd->next_burst_len)) > cmd->se_cmd.data_length)  in iscsit_handle_dataout_timeout()
1192 				pdu_length = (cmd->se_cmd.data_length -  in iscsit_handle_dataout_timeout()
1193 					cmd->write_data_done);  in iscsit_handle_dataout_timeout()
1196 						cmd->next_burst_len);  in iscsit_handle_dataout_timeout()
1198 			pdu_offset = cmd->seq_start_offset;  in iscsit_handle_dataout_timeout()
1199 			pdu_length = (cmd->seq_end_offset -  in iscsit_handle_dataout_timeout()
1200 				cmd->seq_start_offset);  in iscsit_handle_dataout_timeout()
1203 		if (iscsit_set_dataout_timeout_values(cmd, &pdu_offset,  in iscsit_handle_dataout_timeout()
1208 	if (iscsit_recalculate_dataout_values(cmd, pdu_offset, pdu_length,  in iscsit_handle_dataout_timeout()
1214 		cmd->init_task_tag, (cmd->unsolicited_data) ? "Unsolicited " :  in iscsit_handle_dataout_timeout()
1217 	if (iscsit_send_recovery_r2t(cmd, r2t_offset, r2t_length) < 0)  in iscsit_handle_dataout_timeout()
1220 	iscsit_start_dataout_timer(cmd, conn);  in iscsit_handle_dataout_timeout()
1221 	spin_unlock_bh(&cmd->dataout_timeout_lock);  in iscsit_handle_dataout_timeout()
1227 	spin_unlock_bh(&cmd->dataout_timeout_lock);  in iscsit_handle_dataout_timeout()
1232 void iscsit_mod_dataout_timer(struct iscsi_cmd *cmd)  in iscsit_mod_dataout_timer()  argument
1234 	struct iscsi_conn *conn = cmd->conn;  in iscsit_mod_dataout_timer()
1238 	spin_lock_bh(&cmd->dataout_timeout_lock);  in iscsit_mod_dataout_timer()
1239 	if (!(cmd->dataout_timer_flags & ISCSI_TF_RUNNING)) {  in iscsit_mod_dataout_timer()
1240 		spin_unlock_bh(&cmd->dataout_timeout_lock);  in iscsit_mod_dataout_timer()
1244 	mod_timer(&cmd->dataout_timer,  in iscsit_mod_dataout_timer()
1247 			cmd->init_task_tag);  in iscsit_mod_dataout_timer()
1248 	spin_unlock_bh(&cmd->dataout_timeout_lock);  in iscsit_mod_dataout_timer()
1255 	struct iscsi_cmd *cmd,  in iscsit_start_dataout_timer()  argument
1261 	if (cmd->dataout_timer_flags & ISCSI_TF_RUNNING)  in iscsit_start_dataout_timer()
1265 		" CID: %hu.\n", cmd->init_task_tag, conn->cid);  in iscsit_start_dataout_timer()
1267 	init_timer(&cmd->dataout_timer);  in iscsit_start_dataout_timer()
1268 	cmd->dataout_timer.expires = (get_jiffies_64() + na->dataout_timeout * HZ);  in iscsit_start_dataout_timer()
1269 	cmd->dataout_timer.data = (unsigned long)cmd;  in iscsit_start_dataout_timer()
1270 	cmd->dataout_timer.function = iscsit_handle_dataout_timeout;  in iscsit_start_dataout_timer()
1271 	cmd->dataout_timer_flags &= ~ISCSI_TF_STOP;  in iscsit_start_dataout_timer()
1272 	cmd->dataout_timer_flags |= ISCSI_TF_RUNNING;  in iscsit_start_dataout_timer()
1273 	add_timer(&cmd->dataout_timer);  in iscsit_start_dataout_timer()
1276 void iscsit_stop_dataout_timer(struct iscsi_cmd *cmd)  in iscsit_stop_dataout_timer()  argument
1278 	spin_lock_bh(&cmd->dataout_timeout_lock);  in iscsit_stop_dataout_timer()
1279 	if (!(cmd->dataout_timer_flags & ISCSI_TF_RUNNING)) {  in iscsit_stop_dataout_timer()
1280 		spin_unlock_bh(&cmd->dataout_timeout_lock);  in iscsit_stop_dataout_timer()
1283 	cmd->dataout_timer_flags |= ISCSI_TF_STOP;  in iscsit_stop_dataout_timer()
1284 	spin_unlock_bh(&cmd->dataout_timeout_lock);  in iscsit_stop_dataout_timer()
1286 	del_timer_sync(&cmd->dataout_timer);  in iscsit_stop_dataout_timer()
1288 	spin_lock_bh(&cmd->dataout_timeout_lock);  in iscsit_stop_dataout_timer()
1289 	cmd->dataout_timer_flags &= ~ISCSI_TF_RUNNING;  in iscsit_stop_dataout_timer()
1291 			cmd->init_task_tag);  in iscsit_stop_dataout_timer()
1292 	spin_unlock_bh(&cmd->dataout_timeout_lock);  in iscsit_stop_dataout_timer()