Symbol: inet6_opt_append
usr/src/boot/include/netinet6/in6.h
713
extern int inet6_opt_append(void *, socklen_t, int, uint8_t, socklen_t,
usr/src/uts/common/netinet/in.h
1167
extern int inet6_opt_append(void *extbuf, socklen_t extlen, int offset,