Lines Matching defs:perf_buffer
9946 struct perf_buffer;
9962 struct perf_buffer *pb;
9971 struct perf_buffer {
9986 static void perf_buffer__free_cpu_buf(struct perf_buffer *pb,
10002 void perf_buffer__free(struct perf_buffer *pb)
10027 perf_buffer__open_cpu_buf(struct perf_buffer *pb, struct perf_event_attr *attr,
10076 static struct perf_buffer *__perf_buffer__new(int map_fd, size_t page_cnt,
10079 struct perf_buffer *perf_buffer__new(int map_fd, size_t page_cnt,
10099 struct perf_buffer *
10115 static struct perf_buffer *__perf_buffer__new(int map_fd, size_t page_cnt,
10121 struct perf_buffer *pb;
10280 struct perf_buffer *pb = cpu_buf->pb;
10309 static int perf_buffer__process_records(struct perf_buffer *pb,
10323 int perf_buffer__epoll_fd(const struct perf_buffer *pb)
10328 int perf_buffer__poll(struct perf_buffer *pb, int timeout_ms)
10345 /* Return number of PERF_EVENT_ARRAY map slots set up by this perf_buffer
10348 size_t perf_buffer__buffer_cnt(const struct perf_buffer *pb)
10358 int perf_buffer__buffer_fd(const struct perf_buffer *pb, size_t buf_idx)
10380 int perf_buffer__consume_buffer(struct perf_buffer *pb, size_t buf_idx)
10394 int perf_buffer__consume(struct perf_buffer *pb)
10406 pr_warn("perf_buffer: failed to process records in buffer #%d: %d\n", i, err);