18 	int err, map_fd, prog_fd, main_fd, i, j;  in test_tailcall_1()  local
31 				 &prog_fd);  in test_tailcall_1()
58 		prog_fd = bpf_program__fd(prog);  in test_tailcall_1()
59 		if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_1()
62 		err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_1()
88 		prog_fd = bpf_program__fd(prog);  in test_tailcall_1()
89 		if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_1()
92 		err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_1()
109 		prog_fd = bpf_program__fd(prog);  in test_tailcall_1()
110 		if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_1()
113 		err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_1()
154 	int err, map_fd, prog_fd, main_fd, i;  in test_tailcall_2()  local
167 				 &prog_fd);  in test_tailcall_2()
194 		prog_fd = bpf_program__fd(prog);  in test_tailcall_2()
195 		if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_2()
198 		err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_2()
233 	int err, map_fd, prog_fd, main_fd, data_fd, i, val;  in test_tailcall_count()  local
244 			    &prog_fd);  in test_tailcall_count()
268 	prog_fd = bpf_program__fd(prog);  in test_tailcall_count()
269 	if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_count()
273 	err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_count()
287 		err = bpf_program__set_attach_target(prog, prog_fd,  in test_tailcall_count()
311 		err = bpf_program__set_attach_target(prog, prog_fd,  in test_tailcall_count()
414 	int err, map_fd, prog_fd, main_fd, data_fd, i;  in test_tailcall_4()  local
428 				 &prog_fd);  in test_tailcall_4()
463 		prog_fd = bpf_program__fd(prog);  in test_tailcall_4()
464 		if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_4()
467 		err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_4()
504 	int err, map_fd, prog_fd, main_fd, data_fd, i, key[] = { 1111, 1234, 5678 };  in test_tailcall_5()  local
518 				 &prog_fd);  in test_tailcall_5()
553 		prog_fd = bpf_program__fd(prog);  in test_tailcall_5()
554 		if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_5()
557 		err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_5()
594 	int err, map_fd, prog_fd, main_fd, i;  in test_tailcall_bpf2bpf_1()  local
606 				 &obj, &prog_fd);  in test_tailcall_bpf2bpf_1()
634 		prog_fd = bpf_program__fd(prog);  in test_tailcall_bpf2bpf_1()
635 		if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_bpf2bpf_1()
638 		err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_bpf2bpf_1()
678 	int err, map_fd, prog_fd, main_fd, data_fd, i, val;  in test_tailcall_bpf2bpf_2()  local
690 				 &obj, &prog_fd);  in test_tailcall_bpf2bpf_2()
714 	prog_fd = bpf_program__fd(prog);  in test_tailcall_bpf2bpf_2()
715 	if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_bpf2bpf_2()
719 	err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_bpf2bpf_2()
758 	int err, map_fd, prog_fd, main_fd, i;  in test_tailcall_bpf2bpf_3()  local
770 				 &obj, &prog_fd);  in test_tailcall_bpf2bpf_3()
797 		prog_fd = bpf_program__fd(prog);  in test_tailcall_bpf2bpf_3()
798 		if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_bpf2bpf_3()
801 		err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_bpf2bpf_3()
852 	int err, map_fd, prog_fd, main_fd, data_fd, i;  in test_tailcall_bpf2bpf_4()  local
865 				 &obj, &prog_fd);  in test_tailcall_bpf2bpf_4()
892 		prog_fd = bpf_program__fd(prog);  in test_tailcall_bpf2bpf_4()
893 		if (CHECK_FAIL(prog_fd < 0))  in test_tailcall_bpf2bpf_4()
896 		err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_bpf2bpf_4()
937 	int err, map_fd, prog_fd, main_fd, data_fd, i, val;  in test_tailcall_bpf2bpf_6()  local
956 	prog_fd = bpf_program__fd(obj->progs.classifier_0);  in test_tailcall_bpf2bpf_6()
957 	if (!ASSERT_GE(prog_fd, 0, "classifier_0 prog fd"))  in test_tailcall_bpf2bpf_6()
961 	err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_bpf2bpf_6()
1016 	int err, map_fd, prog_fd, data_fd, i, val;  in test_tailcall_bpf2bpf_fentry_entry()  local
1030 				 &tgt_obj, &prog_fd);  in test_tailcall_bpf2bpf_fentry_entry()
1046 	prog_fd = bpf_program__fd(prog);  in test_tailcall_bpf2bpf_fentry_entry()
1047 	if (!ASSERT_FALSE(prog_fd < 0, "find classifier_0 prog fd"))  in test_tailcall_bpf2bpf_fentry_entry()
1051 	err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_bpf2bpf_fentry_entry()
1064 	err = bpf_program__set_attach_target(prog, prog_fd, "classifier_0");  in test_tailcall_bpf2bpf_fentry_entry()
1076 	err = bpf_prog_test_run_opts(prog_fd, &topts);  in test_tailcall_bpf2bpf_fentry_entry()
1198 	int err, map_fd, prog_fd, main_data_fd, fentry_data_fd, fexit_data_fd, i, val;  in test_tailcall_hierarchy_count()  local
1213 				 &prog_fd);  in test_tailcall_hierarchy_count()
1221 	prog_fd = bpf_program__fd(prog);  in test_tailcall_hierarchy_count()
1222 	if (!ASSERT_GE(prog_fd, 0, "prog_fd"))  in test_tailcall_hierarchy_count()
1236 		err = bpf_program__set_attach_target(fentry_prog, prog_fd,  in test_tailcall_hierarchy_count()
1281 		err = bpf_map_update_elem(map_fd, &i, &prog_fd, BPF_ANY);  in test_tailcall_hierarchy_count()
1301 		err = bpf_program__set_attach_target(prog, prog_fd,  in test_tailcall_hierarchy_count()
1325 		err = bpf_program__set_attach_target(prog, prog_fd,  in test_tailcall_hierarchy_count()
1339 	err = bpf_prog_test_run_opts(prog_fd, &topts);  in test_tailcall_hierarchy_count()
1391 	err = bpf_prog_test_run_opts(prog_fd, &topts);  in test_tailcall_hierarchy_count()
1509 	int prog_fd, tc_prog_fd, map_fd;  in test_tailcall_freplace()  local
1539 	prog_fd = bpf_program__fd(freplace_prog);  in test_tailcall_freplace()
1541 	err = bpf_map_update_elem(map_fd, &key, &prog_fd, BPF_ANY);  in test_tailcall_freplace()
1549 	err = bpf_map_update_elem(map_fd, &key, &prog_fd, BPF_ANY);  in test_tailcall_freplace()
1568 	int prog_fd, map_fd;  in test_tailcall_bpf2bpf_freplace()  local
1581 	prog_fd = bpf_program__fd(tc_skel->progs.entry_tc);  in test_tailcall_bpf2bpf_freplace()
1587 					     prog_fd, "subprog_tc");  in test_tailcall_bpf2bpf_freplace()
1598 						     prog_fd, "subprog_tc");  in test_tailcall_bpf2bpf_freplace()
1611 	err = bpf_map_update_elem(map_fd, &key, &prog_fd, BPF_ANY);  in test_tailcall_bpf2bpf_freplace()
1621 	err = bpf_map_update_elem(map_fd, &key, &prog_fd, BPF_ANY);  in test_tailcall_bpf2bpf_freplace()
1626 						     prog_fd, "subprog_tc");  in test_tailcall_bpf2bpf_freplace()
1637 						     prog_fd, "subprog_tc");  in test_tailcall_bpf2bpf_freplace()
1641 	err = bpf_map_update_elem(map_fd, &key, &prog_fd, BPF_ANY);  in test_tailcall_bpf2bpf_freplace()