53 	sctp_chunk_hdr_t *sch;  in sctp_send_shutdown()  local
100 		smp = allocb(sizeof (*sch) + sizeof (*ctsn), BPRI_MED);  in sctp_send_shutdown()
107 		sch = (sctp_chunk_hdr_t *)smp->b_rptr;  in sctp_send_shutdown()
108 		smp->b_wptr = smp->b_rptr + sizeof (*sch) + sizeof (*ctsn);  in sctp_send_shutdown()
111 		    sizeof (*sch) + sizeof (*ctsn));  in sctp_send_shutdown()
116 		sch = (sctp_chunk_hdr_t *)sendmp->b_wptr;  in sctp_send_shutdown()
117 		sendmp->b_wptr += sizeof (*sch) + sizeof (*ctsn);  in sctp_send_shutdown()
123 	sch->sch_id = CHUNK_SHUTDOWN;  in sctp_send_shutdown()
124 	sch->sch_flags = 0;  in sctp_send_shutdown()
125 	sch->sch_len = htons(sizeof (*sch) + sizeof (*ctsn));  in sctp_send_shutdown()
127 	ctsn = (uint32_t *)(sch + 1);  in sctp_send_shutdown()
146 sctp_shutdown_received(sctp_t *sctp, sctp_chunk_hdr_t *sch, boolean_t crwsd,  in sctp_shutdown_received()  argument
157 	if (sch != NULL) {  in sctp_shutdown_received()
158 		tsn = (uint32_t *)(sch + 1);  in sctp_shutdown_received()