10 	struct bpf_link *link;  in check_nr_loops()  local
12 	link = bpf_program__attach(skel->progs.test_prog);  in check_nr_loops()
13 	if (!ASSERT_OK_PTR(link, "link"))  in check_nr_loops()
40 	bpf_link__destroy(link);  in check_nr_loops()
45 	struct bpf_link *link;  in check_callback_fn_stop()  local
47 	link = bpf_program__attach(skel->progs.test_prog);  in check_callback_fn_stop()
48 	if (!ASSERT_OK_PTR(link, "link"))  in check_callback_fn_stop()
62 	bpf_link__destroy(link);  in check_callback_fn_stop()
67 	struct bpf_link *link;  in check_null_callback_ctx()  local
70 	link = bpf_program__attach(skel->progs.prog_null_ctx);  in check_null_callback_ctx()
71 	if (!ASSERT_OK_PTR(link, "link"))  in check_null_callback_ctx()
81 	bpf_link__destroy(link);  in check_null_callback_ctx()
86 	struct bpf_link *link;  in check_invalid_flags()  local
89 	link = bpf_program__attach(skel->progs.prog_invalid_flags);  in check_invalid_flags()
90 	if (!ASSERT_OK_PTR(link, "link"))  in check_invalid_flags()
97 	bpf_link__destroy(link);  in check_invalid_flags()
103 	struct bpf_link *link;  in check_nested_calls()  local
106 	link = bpf_program__attach(skel->progs.prog_nested_calls);  in check_nested_calls()
107 	if (!ASSERT_OK_PTR(link, "link"))  in check_nested_calls()
120 	bpf_link__destroy(link);  in check_nested_calls()
125 	struct bpf_link *link =  in check_non_constant_callback()  local
128 	if (!ASSERT_OK_PTR(link, "link"))  in check_non_constant_callback()
139 	bpf_link__destroy(link);  in check_non_constant_callback()
144 	struct bpf_link *link = bpf_program__attach(skel->progs.stack_check);  in check_stack()  local
149 	if (!ASSERT_OK_PTR(link, "link"))  in check_stack()
178 	bpf_link__destroy(link);  in check_stack()