38 struct sample {  struct
84 	struct sample *sample;  in ringbuf_missing_release2()  local
86 	bpf_ringbuf_reserve_dynptr(&ringbuf, sizeof(*sample), 0, &ptr1);  in ringbuf_missing_release2()
87 	bpf_ringbuf_reserve_dynptr(&ringbuf, sizeof(*sample), 0, &ptr2);  in ringbuf_missing_release2()
89 	sample = bpf_dynptr_data(&ptr1, 0, sizeof(*sample));  in ringbuf_missing_release2()
90 	if (!sample) {  in ringbuf_missing_release2()
153 /* Can't call non-dynptr ringbuf APIs on a dynptr ringbuf sample */
158 	struct sample *sample;  in ringbuf_invalid_api()  local
160 	bpf_ringbuf_reserve_dynptr(&ringbuf, sizeof(*sample), 0, &ptr);  in ringbuf_invalid_api()
161 	sample = bpf_dynptr_data(&ptr, 0, sizeof(*sample));  in ringbuf_invalid_api()
162 	if (!sample)  in ringbuf_invalid_api()
165 	sample->pid = 123;  in ringbuf_invalid_api()
168 	bpf_ringbuf_submit(sample, 0);  in ringbuf_invalid_api()
254 	struct sample *sample;  in data_slice_use_after_release1()  local
256 	bpf_ringbuf_reserve_dynptr(&ringbuf, sizeof(*sample), 0, &ptr);  in data_slice_use_after_release1()
257 	sample = bpf_dynptr_data(&ptr, 0, sizeof(*sample));  in data_slice_use_after_release1()
258 	if (!sample)  in data_slice_use_after_release1()
261 	sample->pid = 123;  in data_slice_use_after_release1()
266 	val = sample->pid;  in data_slice_use_after_release1()
285 	struct sample *sample;  in data_slice_use_after_release2()  local
288 	bpf_ringbuf_reserve_dynptr(&ringbuf, sizeof(*sample), 0, &ptr2);  in data_slice_use_after_release2()
290 	sample = bpf_dynptr_data(&ptr2, 0, sizeof(*sample));  in data_slice_use_after_release2()
291 	if (!sample)  in data_slice_use_after_release2()
294 	sample->pid = 23;  in data_slice_use_after_release2()
299 	sample->pid = 23;  in data_slice_use_after_release2()