aux_tail 627 include/uapi/linux/perf_event.h __u64 aux_tail; aux_tail 363 kernel/events/ring_buffer.c unsigned long aux_head, aux_tail; aux_tail 420 kernel/events/ring_buffer.c aux_tail = READ_ONCE(rb->user_page->aux_tail); aux_tail 422 kernel/events/ring_buffer.c if (aux_head - aux_tail < perf_aux_size(rb)) aux_tail 423 kernel/events/ring_buffer.c handle->size = CIRC_SPACE(aux_head, aux_tail, perf_aux_size(rb)); aux_tail 627 tools/include/uapi/linux/perf_event.h __u64 aux_tail; aux_tail 427 tools/perf/util/auxtrace.h pc->aux_tail = tail; aux_tail 430 tools/perf/util/auxtrace.h old_tail = __sync_val_compare_and_swap(&pc->aux_tail, 0, 0); aux_tail 431 tools/perf/util/auxtrace.h } while (!__sync_bool_compare_and_swap(&pc->aux_tail, old_tail, tail));