Searched defs:data_head (Results 1 – 6 of 6) sorted by relevance
151 if ((data_head - data_tail) < size) in rb_read() local 171 size_t data_head = rb->data_head; rb_skip() local
205 unsigned long data_head, data_tail; __event_read_samples() local
483 __u64 data_head, data_tail; perfbuf_custom_consumer() local
749 __u64 data_head; /* head in the data section */ member
14207 __u64 data_head = ring_buffer_read_head(header); in perf_event_read_simple() local