Lines Matching defs:header
203 struct perf_event_header *header = sample_buff + page_size;
232 if (data_head - data_tail < sizeof(header))
235 data_tail += sizeof(header);
236 if (header->type == PERF_RECORD_SAMPLE) {
237 *size = (header->size - sizeof(header));
243 *size = (header->size - sizeof(header));
249 header = (struct perf_event_header *)((void *)header + header->size);