6892 	TAILQ_FOREACH_SAFE(chk, &asoc->control_send_queue, sctp_next, nchk) {  in sctp_toss_old_cookies()
6894 			TAILQ_REMOVE(&asoc->control_send_queue, chk, sctp_next);  in sctp_toss_old_cookies()
7031 	TAILQ_FOREACH_SAFE(chk, &asoc->control_send_queue, sctp_next, nchk) {  in sctp_clean_up_ctl()
7046 			TAILQ_REMOVE(&asoc->control_send_queue, chk, sctp_next);  in sctp_clean_up_ctl()
7734 	TAILQ_FOREACH(chk, &asoc->control_send_queue, sctp_next) {  in sctp_fix_ecn_echo()
7843 	if ((TAILQ_EMPTY(&asoc->control_send_queue) ||  in sctp_med_chunk_output()
7867 		TAILQ_FOREACH(chk, &asoc->control_send_queue, sctp_next) {  in sctp_med_chunk_output()
7944 	if (TAILQ_EMPTY(&asoc->control_send_queue) &&  in sctp_med_chunk_output()
7967 	TAILQ_FOREACH(chk, &asoc->control_send_queue, sctp_next) {  in sctp_med_chunk_output()
7987 		if (TAILQ_EMPTY(&asoc->control_send_queue) &&  in sctp_med_chunk_output()
8243 		TAILQ_FOREACH_SAFE(chk, &asoc->control_send_queue, sctp_next, nchk) {  in sctp_med_chunk_output()
8940 	TAILQ_INSERT_TAIL(&chk->asoc->control_send_queue, chk, sctp_next);  in sctp_queue_op_err()
9027 	TAILQ_INSERT_HEAD(&chk->asoc->control_send_queue, chk, sctp_next);  in sctp_send_cookie_echo()
9083 	TAILQ_INSERT_TAIL(&chk->asoc->control_send_queue, chk, sctp_next);  in sctp_send_heartbeat_ack()
9129 	TAILQ_INSERT_TAIL(&chk->asoc->control_send_queue, chk, sctp_next);  in sctp_send_cookie_ack()
9172 	TAILQ_INSERT_TAIL(&chk->asoc->control_send_queue, chk, sctp_next);  in sctp_send_shutdown_ack()
9185 	TAILQ_FOREACH(chk, &stcb->asoc.control_send_queue, sctp_next) {  in sctp_send_shutdown()
9227 		TAILQ_INSERT_TAIL(&chk->asoc->control_send_queue, chk, sctp_next);  in sctp_send_shutdown()
9230 		TAILQ_REMOVE(&stcb->asoc.control_send_queue, chk, sctp_next);  in sctp_send_shutdown()
9237 		TAILQ_INSERT_TAIL(&stcb->asoc.control_send_queue, chk, sctp_next);  in sctp_send_shutdown()
9378 		TAILQ_INSERT_TAIL(&chk->asoc->control_send_queue, chk, sctp_next);  in sctp_send_asconf_ack()
9429 	    (TAILQ_EMPTY(&asoc->control_send_queue))) {  in sctp_chunk_retransmission()
9438 	TAILQ_FOREACH(chk, &asoc->control_send_queue, sctp_next) {  in sctp_chunk_retransmission()
9979 	    (TAILQ_EMPTY(&asoc->control_send_queue)) &&  in sctp_chunk_output()
10160 		if (TAILQ_EMPTY(&asoc->control_send_queue) &&  in sctp_chunk_output()
10249 	TAILQ_FOREACH(chk, &asoc->control_send_queue, sctp_next) {  in send_forward_tsn()
10287 	TAILQ_INSERT_TAIL(&asoc->control_send_queue, chk, sctp_next);  in send_forward_tsn()
10492 	TAILQ_FOREACH(chk, &asoc->control_send_queue, sctp_next) {  in sctp_send_sack()
10495 			TAILQ_REMOVE(&asoc->control_send_queue, chk, sctp_next);  in sctp_send_sack()
10834 	TAILQ_INSERT_TAIL(&asoc->control_send_queue, a_chk, sctp_next);  in sctp_send_sack()
11357 	TAILQ_INSERT_TAIL(&stcb->asoc.control_send_queue, chk, sctp_next);  in sctp_send_hb()
11376 	TAILQ_FOREACH(chk, &asoc->control_send_queue, sctp_next) {  in sctp_send_ecn_echo()
11424 	TAILQ_INSERT_HEAD(&stcb->asoc.control_send_queue, chk, sctp_next);  in sctp_send_ecn_echo()
11573 	TAILQ_INSERT_TAIL(&stcb->asoc.control_send_queue, chk, sctp_next);  in sctp_send_packet_dropped()
11589 	TAILQ_FOREACH(chk, &asoc->control_send_queue, sctp_next) {  in sctp_send_cwr()
11635 	TAILQ_INSERT_TAIL(&stcb->asoc.control_send_queue, chk, sctp_next);  in sctp_send_cwr()
11866 	TAILQ_INSERT_TAIL(&asoc->control_send_queue,  in sctp_send_deferred_reset_response()
12029 	TAILQ_INSERT_TAIL(&asoc->control_send_queue,  in sctp_send_stream_reset_out_if_possible()
12239 	TAILQ_INSERT_TAIL(&asoc->control_send_queue,  in sctp_send_str_reset_req()
13564 	if (!TAILQ_EMPTY(&stcb->asoc.control_send_queue)) {  in sctp_lower_sosend()