Searched defs:data_tail (Results 1 – 2 of 2) sorted by relevance
154 static void write_data_tail(volatile struct perf_event_mmap_page *perf_header, uint64_t data_tail) { in write_data_tail()176 uint64_t data_tail = perf_header->data_tail; in perf_reader_event_read() local
644 __u64 data_tail; /* user-space written tail */ member