668 int ip6_fraglist_init(struct sk_buff *skb, unsigned int hlen, u8 *prevhdr,  in ip6_fraglist_init()  argument
676 	*prevhdr = NEXTHDR_FRAGMENT;  in ip6_fraglist_init()
735 		   unsigned short needed_tailroom, int hdr_room, u8 *prevhdr,  in ip6_frag_init()  argument
738 	state->prevhdr = prevhdr;  in ip6_frag_init()
757 	u8 *prevhdr = state->prevhdr, *fragnexthdr_offset;  in ip6_frag_next()  local
802 	fragnexthdr_offset += prevhdr - skb_network_header(skb);  in ip6_frag_next()
843 	u8 *prevhdr, nexthdr = 0;  in ip6_fragment()  local
845 	err = ip6_find_1stfragopt(skb, &prevhdr);  in ip6_fragment()
849 	nexthdr = *prevhdr;  in ip6_fragment()
850 	nexthdr_offset = prevhdr - skb_network_header(skb);  in ip6_fragment()
885 	prevhdr = skb_network_header(skb) + nexthdr_offset;  in ip6_fragment()
917 		err = ip6_fraglist_init(skb, hlen, prevhdr, nexthdr, frag_id,  in ip6_fragment()
975 		      LL_RESERVED_SPACE(rt->dst.dev), prevhdr, nexthdr, frag_id,  in ip6_fragment()