142 #define NL_SET_BAD_ATTR_POLICY(extack, attr, pol) do {	\  argument
144 		(extack)->bad_attr = (attr);		\
149 #define NL_SET_BAD_ATTR(extack, attr) NL_SET_BAD_ATTR_POLICY(extack, attr, NULL)  argument
151 #define NL_SET_ERR_MSG_ATTR_POL(extack, attr, pol, msg) do {	\  argument
159 		__extack->bad_attr = (attr);			\
164 #define NL_SET_ERR_MSG_ATTR_POL_FMT(extack, attr, pol, fmt, args...) do {	\  argument
179 	__extack->bad_attr = (attr);						\
183 #define NL_SET_ERR_MSG_ATTR(extack, attr, msg)		\  argument
184 	NL_SET_ERR_MSG_ATTR_POL(extack, attr, NULL, msg)
186 #define NL_SET_ERR_MSG_ATTR_FMT(extack, attr, msg, args...) \  argument
187 	NL_SET_ERR_MSG_ATTR_POL_FMT(extack, attr, NULL, msg, ##args)