70 	struct ip6_rthdr *rthdr;  in inet6_rthdr_init()  local
72 	rthdr = (struct ip6_rthdr *)CMSG_DATA(ch);  in inet6_rthdr_init()
86 		bzero(rthdr, sizeof(struct ip6_rthdr0));  in inet6_rthdr_init()
87 		rthdr->ip6r_type = IPV6_RTHDR_TYPE_0;  in inet6_rthdr_init()
98 	struct ip6_rthdr *rthdr;  in inet6_rthdr_add()  local
100 	rthdr = (struct ip6_rthdr *)CMSG_DATA(cmsg);  in inet6_rthdr_add()
102 	switch (rthdr->ip6r_type) {  in inet6_rthdr_add()
105 		struct ip6_rthdr0 *rt0 = (struct ip6_rthdr0 *)rthdr;  in inet6_rthdr_add()
140 	struct ip6_rthdr *rthdr;  in inet6_rthdr_lasthop()  local
142 	rthdr = (struct ip6_rthdr *)CMSG_DATA(cmsg);  in inet6_rthdr_lasthop()
144 	switch (rthdr->ip6r_type) {  in inet6_rthdr_lasthop()
147 		struct ip6_rthdr0 *rt0 = (struct ip6_rthdr0 *)rthdr;  in inet6_rthdr_lasthop()
186 	struct ip6_rthdr *rthdr;  in inet6_rthdr_segments()  local
188 	rthdr = (struct ip6_rthdr *)CMSG_DATA(cmsg);  in inet6_rthdr_segments()
190 	switch (rthdr->ip6r_type) {  in inet6_rthdr_segments()
193 		struct ip6_rthdr0 *rt0 = (struct ip6_rthdr0 *)rthdr;  in inet6_rthdr_segments()
209 	struct ip6_rthdr *rthdr;  in inet6_rthdr_getaddr()  local
211 	rthdr = (struct ip6_rthdr *)CMSG_DATA(cmsg);  in inet6_rthdr_getaddr()
213 	switch (rthdr->ip6r_type) {  in inet6_rthdr_getaddr()
216 		struct ip6_rthdr0 *rt0 = (struct ip6_rthdr0 *)rthdr;  in inet6_rthdr_getaddr()
239 	struct ip6_rthdr *rthdr;  in inet6_rthdr_getflags()  local
241 	rthdr = (struct ip6_rthdr *)CMSG_DATA(cmsg);  in inet6_rthdr_getflags()
243 	switch (rthdr->ip6r_type) {  in inet6_rthdr_getflags()
246 		struct ip6_rthdr0 *rt0 = (struct ip6_rthdr0 *)rthdr;  in inet6_rthdr_getflags()