1752 	sctp_chunk_hdr_t *sch;  in sctp_fill_sack()  local
1759 	sch = (sctp_chunk_hdr_t *)dst;  in sctp_fill_sack()
1760 	sch->sch_id = CHUNK_SACK;  in sctp_fill_sack()
1761 	sch->sch_flags = 0;  in sctp_fill_sack()
1762 	sch->sch_len = htons(sacklen);  in sctp_fill_sack()
1767 	sc = (sctp_sack_chunk_t *)(sch + 1);  in sctp_fill_sack()
1825 	sctp_chunk_hdr_t *sch;  in sctp_make_sack()  local
1864 	slen = sizeof (*sch) + sizeof (*sc) +  in sctp_make_sack()
1896 	sch = (sctp_chunk_hdr_t *)smp->b_wptr;  in sctp_make_sack()
1901 		sc = (sctp_sack_chunk_t *)(sch + 1);  in sctp_make_sack()
1903 		sch->sch_len = htons(slen + dups_len);  in sctp_make_sack()
2708 sctp_got_sack(sctp_t *sctp, sctp_chunk_hdr_t *sch)  in sctp_got_sack()  argument
2733 	chunklen = ntohs(sch->sch_len);  in sctp_got_sack()
2734 	if (chunklen < (sizeof (*sch) + sizeof (*sc)))  in sctp_got_sack()
2737 	sc = (sctp_sack_chunk_t *)(sch + 1);  in sctp_got_sack()
2839 	    chunklen < (sizeof (*sch) + sizeof (*sc) +  in sctp_got_sack()