620 					    int hdrlen)  in nlmsg_attrdata()  argument
623 	return (struct nlattr *) (data + NLMSG_ALIGN(hdrlen));  in nlmsg_attrdata()
631 static inline int nlmsg_attrlen(const struct nlmsghdr *nlh, int hdrlen)  in nlmsg_attrlen()  argument
633 	return nlmsg_len(nlh) - NLMSG_ALIGN(hdrlen);  in nlmsg_attrlen()
754 static inline int __nlmsg_parse(const struct nlmsghdr *nlh, int hdrlen,  in __nlmsg_parse()  argument
760 	if (nlh->nlmsg_len < nlmsg_msg_size(hdrlen)) {  in __nlmsg_parse()
765 	return __nla_parse(tb, maxtype, nlmsg_attrdata(nlh, hdrlen),  in __nlmsg_parse()
766 			   nlmsg_attrlen(nlh, hdrlen), policy, validate,  in __nlmsg_parse()
781 static inline int nlmsg_parse(const struct nlmsghdr *nlh, int hdrlen,  in nlmsg_parse()  argument
786 	return __nlmsg_parse(nlh, hdrlen, tb, maxtype, policy,  in nlmsg_parse()
801 static inline int nlmsg_parse_deprecated(const struct nlmsghdr *nlh, int hdrlen,  in nlmsg_parse_deprecated()  argument
806 	return __nlmsg_parse(nlh, hdrlen, tb, maxtype, policy,  in nlmsg_parse_deprecated()
822 nlmsg_parse_deprecated_strict(const struct nlmsghdr *nlh, int hdrlen,  in nlmsg_parse_deprecated_strict()  argument
827 	return __nlmsg_parse(nlh, hdrlen, tb, maxtype, policy,  in nlmsg_parse_deprecated_strict()
840 					     int hdrlen, int attrtype)  in nlmsg_find_attr()  argument
842 	return nla_find(nlmsg_attrdata(nlh, hdrlen),  in nlmsg_find_attr()
843 			nlmsg_attrlen(nlh, hdrlen), attrtype);  in nlmsg_find_attr()
900 					    int hdrlen, int maxtype,  in nlmsg_validate_deprecated()  argument
904 	if (nlh->nlmsg_len < nlmsg_msg_size(hdrlen))  in nlmsg_validate_deprecated()
907 	return __nla_validate(nlmsg_attrdata(nlh, hdrlen),  in nlmsg_validate_deprecated()
908 			      nlmsg_attrlen(nlh, hdrlen), maxtype,  in nlmsg_validate_deprecated()
943 #define nlmsg_for_each_attr(pos, nlh, hdrlen, rem) \  argument
944 	nla_for_each_attr(pos, nlmsg_attrdata(nlh, hdrlen), \
945 			  nlmsg_attrlen(nlh, hdrlen), rem)