1342 	/* nsh header length  = NSH_BASE_HDR_LEN + mdlen */  in nsh_hdr_from_nlattr()
1350 			struct ovs_key_nsh *nsh, struct ovs_key_nsh *nsh_mask)  in nsh_key_from_nlattr()  argument
1365 			nsh->base = *base;  in nsh_key_from_nlattr()
1373 			memcpy(nsh->context, md1->context, sizeof(*md1));  in nsh_key_from_nlattr()
1409 			OVS_NLERR(log, "nsh attr %d is out of range max %d",  in nsh_key_put_from_nlattr()
1418 			    "nsh attr %d has unexpected len %d expected %d",  in nsh_key_put_from_nlattr()
1432 			SW_FLOW_KEY_PUT(match, nsh.base.flags,  in nsh_key_put_from_nlattr()
1434 			SW_FLOW_KEY_PUT(match, nsh.base.ttl,  in nsh_key_put_from_nlattr()
1436 			SW_FLOW_KEY_PUT(match, nsh.base.mdtype,  in nsh_key_put_from_nlattr()
1438 			SW_FLOW_KEY_PUT(match, nsh.base.np,  in nsh_key_put_from_nlattr()
1440 			SW_FLOW_KEY_PUT(match, nsh.base.path_hdr,  in nsh_key_put_from_nlattr()
1449 				SW_FLOW_KEY_PUT(match, nsh.context[i],  in nsh_key_put_from_nlattr()
1470 			OVS_NLERR(log, "Unknown nsh attribute %d",  in nsh_key_put_from_nlattr()
1477 		OVS_NLERR(log, "nsh attribute has %d unknown bytes.", rem);  in nsh_key_put_from_nlattr()
1484 		    "invalid nsh attribute: md1 and md2 are exclusive."  in nsh_key_put_from_nlattr()
1492 			OVS_NLERR(1, "nsh attribute has unmatched MD type %d.",  in nsh_key_put_from_nlattr()
1983 static int nsh_key_to_nlattr(const struct ovs_key_nsh *nsh, bool is_mask,  in nsh_key_to_nlattr()  argument
1992 	if (nla_put(skb, OVS_NSH_KEY_ATTR_BASE, sizeof(nsh->base), &nsh->base))  in nsh_key_to_nlattr()
1995 	if (is_mask || nsh->base.mdtype == NSH_M_TYPE1) {  in nsh_key_to_nlattr()
1997 			    sizeof(nsh->context), nsh->context))  in nsh_key_to_nlattr()
2149 		if (nsh_key_to_nlattr(&output->nsh, is_mask, skb))  in __ovs_nla_put_key()
3423 			inner_proto = tun_p_to_eth_p(key->nsh.base.np);  in __ovs_nla_copy_actions()
3426 			if (key->nsh.base.np == TUN_P_ETHERNET)  in __ovs_nla_copy_actions()