9 	struct prog_test_ref_kfunc __kptr *ref_ptr;  member
145 	p = v->ref_ptr;  in test_kptr_ref()
159 	p = bpf_kptr_xchg(&v->ref_ptr, NULL);  in test_kptr_ref()
179 	p = bpf_kptr_xchg(&v->ref_ptr, p);  in test_kptr_ref()
323 	p = bpf_kptr_xchg(&v->ref_ptr, p);  in test_map_kptr_ref_pre()
331 	p = bpf_kptr_xchg(&v->ref_ptr, NULL);  in test_map_kptr_ref_pre()
343 	p = bpf_kptr_xchg(&v->ref_ptr, p);  in test_map_kptr_ref_pre()
364 	p_st = v->ref_ptr;  in test_map_kptr_ref_post()
368 	p = bpf_kptr_xchg(&v->ref_ptr, NULL);  in test_map_kptr_ref_post()
376 	p = bpf_kptr_xchg(&v->ref_ptr, p);  in test_map_kptr_ref_post()
535 	if (!v->ref_ptr)  in test_ls_map_kptr_ref_del()