279 	socklen_t olen, _olen;  in do_getsockopt_bogus_sf_data()  local
285 	olen = sizeof(good_data);  in do_getsockopt_bogus_sf_data()
286 	good_data.size_subflow_data = olen;  in do_getsockopt_bogus_sf_data()
288 	ret = getsockopt(fd, SOL_MPTCP, optname, &bd, &olen);  in do_getsockopt_bogus_sf_data()
290 	assert(olen == sizeof(good_data));  in do_getsockopt_bogus_sf_data()
294 	ret = getsockopt(fd, SOL_MPTCP, optname, &bd, &olen);  in do_getsockopt_bogus_sf_data()
296 	assert(olen == sizeof(good_data));  in do_getsockopt_bogus_sf_data()
302 	_olen = rand() % olen;  in do_getsockopt_bogus_sf_data()
303 	olen = _olen;  in do_getsockopt_bogus_sf_data()
304 	ret = getsockopt(fd, SOL_MPTCP, optname, &bd, &olen);  in do_getsockopt_bogus_sf_data()
306 	assert(olen == _olen);	/* must be unchanged */  in do_getsockopt_bogus_sf_data()
309 	olen = sizeof(good_data);  in do_getsockopt_bogus_sf_data()
311 	ret = getsockopt(fd, SOL_MPTCP, optname, &bd, &olen);  in do_getsockopt_bogus_sf_data()
315 	olen = sizeof(good_data);  in do_getsockopt_bogus_sf_data()
317 	ret = getsockopt(fd, SOL_MPTCP, optname, &bd, &olen);  in do_getsockopt_bogus_sf_data()
322 	olen = sizeof(bd);  in do_getsockopt_bogus_sf_data()
325 	ret = getsockopt(fd, SOL_MPTCP, optname, &bd, &olen);  in do_getsockopt_bogus_sf_data()
329 	assert(olen == sizeof(good_data));  in do_getsockopt_bogus_sf_data()
336 	olen = bd.d.size_subflow_data + 1;  in do_getsockopt_bogus_sf_data()
337 	_olen = olen;  in do_getsockopt_bogus_sf_data()
343 	assert(olen == _olen);  in do_getsockopt_bogus_sf_data()
352 	socklen_t olen;  in do_getsockopt_mptcp_info()  local
355 	olen = sizeof(i);  in do_getsockopt_mptcp_info()
356 	ret = getsockopt(fd, SOL_MPTCP, MPTCP_INFO, &i, &olen);  in do_getsockopt_mptcp_info()
361 	s->pkt_stats_avail = olen >= sizeof(i);  in do_getsockopt_mptcp_info()
379 	socklen_t olen;  in do_getsockopt_tcp_info()  local
386 		olen = sizeof(ti);  in do_getsockopt_tcp_info()
388 		ret = getsockopt(fd, SOL_MPTCP, MPTCP_TCPINFO, &ti, &olen);  in do_getsockopt_tcp_info()
392 		assert(olen <= sizeof(ti));  in do_getsockopt_tcp_info()
398 		assert(olen > (socklen_t)sizeof(struct mptcp_subflow_data));  in do_getsockopt_tcp_info()
399 		olen -= sizeof(struct mptcp_subflow_data);  in do_getsockopt_tcp_info()
400 		assert(olen == ti.d.size_user);  in do_getsockopt_tcp_info()
428 	socklen_t olen, rlen, llen;  in do_getsockopt_subflow_addrs()  local
441 	olen = sizeof(addrs);  in do_getsockopt_subflow_addrs()
443 	ret = getsockopt(fd, SOL_MPTCP, MPTCP_SUBFLOW_ADDRS, &addrs, &olen);  in do_getsockopt_subflow_addrs()
447 	assert(olen <= sizeof(addrs));  in do_getsockopt_subflow_addrs()
453 	assert(olen > (socklen_t)sizeof(struct mptcp_subflow_data));  in do_getsockopt_subflow_addrs()
454 	olen -= sizeof(struct mptcp_subflow_data);  in do_getsockopt_subflow_addrs()
455 	assert(olen == addrs.d.size_user);  in do_getsockopt_subflow_addrs()
479 	olen = sizeof(addrs.d) + sizeof(sa_family_t);  in do_getsockopt_subflow_addrs()
481 	ret = getsockopt(fd, SOL_MPTCP, MPTCP_SUBFLOW_ADDRS, &addrs, &olen);  in do_getsockopt_subflow_addrs()
483 	assert(olen == sizeof(addrs.d) + sizeof(sa_family_t));  in do_getsockopt_subflow_addrs()
500 	socklen_t olen;  in do_getsockopt_mptcp_full_info()  local
512 	olen = data_size;  in do_getsockopt_mptcp_full_info()
514 	ret = getsockopt(fd, SOL_MPTCP, MPTCP_FULL_INFO, &mfi, &olen);  in do_getsockopt_mptcp_full_info()
523 	assert(olen <= data_size);  in do_getsockopt_mptcp_full_info()
537 	assert(olen > (socklen_t)__builtin_offsetof(struct mptcp_full_info, tcp_info));  in do_getsockopt_mptcp_full_info()