38 	struct mpls_iptunnel_encap *tun_encap_info;  in mpls_xmit()  local
66 	tun_encap_info = mpls_lwtunnel_encap(dst->lwtstate);  in mpls_xmit()
79 		if (tun_encap_info->ttl_propagate == MPLS_TTL_PROP_DISABLED)  in mpls_xmit()
80 			ttl = tun_encap_info->default_ttl;  in mpls_xmit()
81 		else if (tun_encap_info->ttl_propagate == MPLS_TTL_PROP_DEFAULT &&  in mpls_xmit()
88 		if (tun_encap_info->ttl_propagate == MPLS_TTL_PROP_DISABLED)  in mpls_xmit()
89 			ttl = tun_encap_info->default_ttl;  in mpls_xmit()
90 		else if (tun_encap_info->ttl_propagate == MPLS_TTL_PROP_DEFAULT &&  in mpls_xmit()
101 	new_header_size = mpls_encap_size(tun_encap_info);  in mpls_xmit()
127 	for (i = tun_encap_info->labels - 1; i >= 0; i--) {  in mpls_xmit()
128 		hdr[i] = mpls_entry_encode(tun_encap_info->label[i],  in mpls_xmit()
170 	struct mpls_iptunnel_encap *tun_encap_info;  in mpls_build_state()  local
191 	newts = lwtunnel_state_alloc(struct_size(tun_encap_info, label,  in mpls_build_state()
196 	tun_encap_info = mpls_lwtunnel_encap(newts);  in mpls_build_state()
198 			     &tun_encap_info->labels, tun_encap_info->label,  in mpls_build_state()
203 	tun_encap_info->ttl_propagate = MPLS_TTL_PROP_DEFAULT;  in mpls_build_state()
206 		tun_encap_info->default_ttl = nla_get_u8(tb[MPLS_IPTUNNEL_TTL]);  in mpls_build_state()
208 		tun_encap_info->ttl_propagate = tun_encap_info->default_ttl ?  in mpls_build_state()
215 	newts->headroom = mpls_encap_size(tun_encap_info);  in mpls_build_state()
231 	struct mpls_iptunnel_encap *tun_encap_info;  in mpls_fill_encap_info()  local
233 	tun_encap_info = mpls_lwtunnel_encap(lwtstate);  in mpls_fill_encap_info()
235 	if (nla_put_labels(skb, MPLS_IPTUNNEL_DST, tun_encap_info->labels,  in mpls_fill_encap_info()
236 			   tun_encap_info->label))  in mpls_fill_encap_info()
239 	if (tun_encap_info->ttl_propagate != MPLS_TTL_PROP_DEFAULT &&  in mpls_fill_encap_info()
240 	    nla_put_u8(skb, MPLS_IPTUNNEL_TTL, tun_encap_info->default_ttl))  in mpls_fill_encap_info()
251 	struct mpls_iptunnel_encap *tun_encap_info;  in mpls_encap_nlsize()  local
254 	tun_encap_info = mpls_lwtunnel_encap(lwtstate);  in mpls_encap_nlsize()
256 	nlsize = nla_total_size(tun_encap_info->labels * 4);  in mpls_encap_nlsize()
258 	if (tun_encap_info->ttl_propagate != MPLS_TTL_PROP_DEFAULT)  in mpls_encap_nlsize()