ring_buffer_iter_empty  141 include/linux/ring_buffer.h int ring_buffer_iter_empty(struct ring_buffer_iter *iter);
ring_buffer_iter_empty 3609 kernel/trace/ring_buffer.c EXPORT_SYMBOL_GPL(ring_buffer_iter_empty);
ring_buffer_iter_empty 3973 kernel/trace/ring_buffer.c 	if (ring_buffer_iter_empty(iter))
ring_buffer_iter_empty 3842 kernel/trace/trace.c 			if (!ring_buffer_iter_empty(buf_iter))
ring_buffer_iter_empty 3854 kernel/trace/trace.c 			if (!ring_buffer_iter_empty(buf_iter))