135 static int ip6_pcbopt(int, u_char *, int, struct ip6_pktopts **,
137 static int ip6_pcbopts(struct ip6_pktopts **, struct mbuf *,
140 static int ip6_setpktopt(int, u_char *, int, struct ip6_pktopts *,
154 static int copypktopts(struct ip6_pktopts *, struct ip6_pktopts *, int);
403 ip6_output(struct mbuf *m0, struct ip6_pktopts *opt,  in ip6_output()
1833 					struct ip6_pktopts **optp;  in ip6_ctloutput()
1968 					struct ip6_pktopts **optp;  in ip6_ctloutput()
2042 				struct ip6_pktopts **optp;  in ip6_ctloutput()
2461 ip6_pcbopts(struct ip6_pktopts **pktopt, struct mbuf *m,  in ip6_pcbopts()
2464 	struct ip6_pktopts *opt = *pktopt;  in ip6_pcbopts()
2513 ip6_initpktopts(struct ip6_pktopts *opt)  in ip6_initpktopts()
2524 ip6_pcbopt(int optname, u_char *buf, int len, struct ip6_pktopts **pktopt,  in ip6_pcbopt()
2528 	struct ip6_pktopts *opt;  in ip6_pcbopt()
2532 		*pktopt = malloc(sizeof(struct ip6_pktopts), M_IP6OPT,  in ip6_pcbopt()
2587 	struct ip6_pktopts *pktopt;  in ip6_getpcbopt()
2663 ip6_clearpktopts(struct ip6_pktopts *pktopt, int optname)  in ip6_clearpktopts()
2733 copypktopts(struct ip6_pktopts *dst, struct ip6_pktopts *src, int canwait)  in copypktopts()
2773 struct ip6_pktopts *
2774 ip6_copypktopts(struct ip6_pktopts *src, int canwait)  in ip6_copypktopts()
2777 	struct ip6_pktopts *dst;  in ip6_copypktopts()
2793 ip6_freepcbopts(struct ip6_pktopts *pktopt)  in ip6_freepcbopts()
2807 ip6_setpktopts(struct mbuf *control, struct ip6_pktopts *opt,  in ip6_setpktopts()
2808     struct ip6_pktopts *stickyopt, struct ucred *cred, int uproto)  in ip6_setpktopts()
2877 ip6_setpktopt(int optname, u_char *buf, int len, struct ip6_pktopts *opt,  in ip6_setpktopt()