39 fetch_nlmsghdr(struct tcb *const tcp, struct nlmsghdr *const nlmsghdr,  in fetch_nlmsghdr()  argument
42 	if (len < sizeof(struct nlmsghdr)) {  in fetch_nlmsghdr()
47 	if (umove_or_printaddr(tcp, addr, nlmsghdr))  in fetch_nlmsghdr()
54 print_nlmsghdr(struct tcb *tcp, const struct nlmsghdr *const nlmsghdr)  in print_nlmsghdr()  argument
58 	tprintf("{len=%u, type=", nlmsghdr->nlmsg_len);  in print_nlmsghdr()
60 	printxval(netlink_types, nlmsghdr->nlmsg_type, "NLMSG_???");  in print_nlmsghdr()
63 	printflags(netlink_flags, nlmsghdr->nlmsg_flags, "NLM_F_???");  in print_nlmsghdr()
65 	tprintf(", seq=%u, pid=%u}", nlmsghdr->nlmsg_seq,  in print_nlmsghdr()
66 		nlmsghdr->nlmsg_pid);  in print_nlmsghdr()
71 			     const struct nlmsghdr *const nlmsghdr,  in decode_nlmsghdr_with_payload()  argument
77 	print_nlmsghdr(tcp, nlmsghdr);  in decode_nlmsghdr_with_payload()
80 		nlmsghdr->nlmsg_len > len ? len : nlmsghdr->nlmsg_len;  in decode_nlmsghdr_with_payload()
81 	if (nlmsg_len > sizeof(struct nlmsghdr)) {  in decode_nlmsghdr_with_payload()
84 		printstrn(tcp, addr + sizeof(struct nlmsghdr),  in decode_nlmsghdr_with_payload()
85 			  nlmsg_len - sizeof(struct nlmsghdr));  in decode_nlmsghdr_with_payload()
94 	struct nlmsghdr nlmsghdr;  in decode_netlink()  local
98 	for (elt = 0; fetch_nlmsghdr(tcp, &nlmsghdr, addr, len); elt++) {  in decode_netlink()
104 		unsigned int nlmsg_len = NLMSG_ALIGN(nlmsghdr.nlmsg_len);  in decode_netlink()
108 		if (nlmsghdr.nlmsg_len >= sizeof(struct nlmsghdr)) {  in decode_netlink()
120 		decode_nlmsghdr_with_payload(tcp, &nlmsghdr, addr, len);  in decode_netlink()