753 	int btf_fd;  in load_btf_spec()  local
772 	btf_fd = bpf_btf_load(raw_btf, ptr - raw_btf, &opts);  in load_btf_spec()
773 	if (btf_fd < 0)  in load_btf_spec()
778 	return btf_fd < 0 ? -1 : btf_fd;  in load_btf_spec()
807 	int fd, btf_fd;  in create_map_spin_lock()  local
809 	btf_fd = load_btf();  in create_map_spin_lock()
810 	if (btf_fd < 0)  in create_map_spin_lock()
812 	opts.btf_fd = btf_fd;  in create_map_spin_lock()
826 	int fd, btf_fd;  in create_sk_storage_map()  local
828 	btf_fd = load_btf();  in create_sk_storage_map()
829 	if (btf_fd < 0)  in create_sk_storage_map()
831 	opts.btf_fd = btf_fd;  in create_sk_storage_map()
833 	close(opts.btf_fd);  in create_sk_storage_map()
845 	int fd, btf_fd;  in create_map_timer()  local
847 	btf_fd = load_btf();  in create_map_timer()
848 	if (btf_fd < 0)  in create_map_timer()
851 	opts.btf_fd = btf_fd;  in create_map_timer()
864 	int fd, btf_fd;  in create_map_kptr()  local
866 	btf_fd = load_btf();  in create_map_kptr()
867 	if (btf_fd < 0)  in create_map_kptr()
870 	opts.btf_fd = btf_fd;  in create_map_kptr()
1557 	int fd_prog, btf_fd, expected_ret, alignment_prevented_execution;  in do_test_single()  local
1573 	btf_fd = -1;  in do_test_single()
1632 		btf_fd = load_btf_for_test(test);  in do_test_single()
1633 		if (btf_fd < 0)  in do_test_single()
1635 		opts.prog_btf_fd = btf_fd;  in do_test_single()
1755 	close(btf_fd);  in do_test_single()