72 			   struct netlink_ext_ack *extack)  in tunnel_key_copy_geneve_opt()  argument
79 			       nla, geneve_opt_policy, extack);  in tunnel_key_copy_geneve_opt()
86 		NL_SET_ERR_MSG(extack, "Missing tunnel key geneve option class, type or data");  in tunnel_key_copy_geneve_opt()
93 		NL_SET_ERR_MSG(extack, "Tunnel key geneve option data is less than 4 bytes long");  in tunnel_key_copy_geneve_opt()
97 		NL_SET_ERR_MSG(extack, "Tunnel key geneve option data is not a multiple of 4 bytes long");  in tunnel_key_copy_geneve_opt()
122 				int dst_len, struct netlink_ext_ack *extack)  in tunnel_key_copy_opts()  argument
128 			   enc_opts_policy, extack);  in tunnel_key_copy_opts()
136 							     dst_len, extack);  in tunnel_key_copy_opts()
149 		NL_SET_ERR_MSG(extack, "Empty list of tunnel options");  in tunnel_key_copy_opts()
154 		NL_SET_ERR_MSG(extack, "Trailing data after parsing tunnel key options attributes");  in tunnel_key_copy_opts()
162 				   struct netlink_ext_ack *extack)  in tunnel_key_get_opts_len()  argument
164 	return tunnel_key_copy_opts(nla, NULL, 0, extack);  in tunnel_key_get_opts_len()
168 			       int opts_len, struct netlink_ext_ack *extack)  in tunnel_key_opts_set()  argument
176 					    opts_len, extack);  in tunnel_key_opts_set()
181 		NL_SET_ERR_MSG(extack, "Cannot set tunnel options for unknown tunnel type");  in tunnel_key_opts_set()
203 			   struct netlink_ext_ack *extack)  in tunnel_key_init()  argument
221 		NL_SET_ERR_MSG(extack, "Tunnel requires attributes to be passed");  in tunnel_key_init()
226 			       extack);  in tunnel_key_init()
228 		NL_SET_ERR_MSG(extack, "Failed to parse nested tunnel key attributes");  in tunnel_key_init()
233 		NL_SET_ERR_MSG(extack, "Missing tunnel key parameters");  in tunnel_key_init()
250 			NL_SET_ERR_MSG(extack, "Missing tunnel key id");  in tunnel_key_init()
267 							   extack);  in tunnel_key_init()
304 			NL_SET_ERR_MSG(extack, "Missing either ipv4 or ipv6 src and dst");  in tunnel_key_init()
310 			NL_SET_ERR_MSG(extack, "Cannot allocate tunnel metadata dst");  in tunnel_key_init()
318 						  opts_len, extack);  in tunnel_key_init()
326 		NL_SET_ERR_MSG(extack, "Unknown tunnel key action");  in tunnel_key_init()
335 			NL_SET_ERR_MSG(extack, "Cannot create TC IDR");  in tunnel_key_init()
341 		NL_SET_ERR_MSG(extack, "TC IDR already exists");  in tunnel_key_init()
350 		NL_SET_ERR_MSG(extack, "Cannot allocate tunnel key parameters");  in tunnel_key_init()
544 			     struct netlink_ext_ack *extack)  in tunnel_key_walker()  argument
548 	return tcf_generic_walker(tn, skb, cb, type, ops, extack);  in tunnel_key_walker()
552 			     struct netlink_ext_ack *extack)  in tunnel_key_search()  argument