buffer_watershed   33 drivers/oprofile/event_buffer.c static unsigned long buffer_watershed;
buffer_watershed   61 drivers/oprofile/event_buffer.c 	if (++buffer_pos == buffer_size - buffer_watershed) {
buffer_watershed   87 drivers/oprofile/event_buffer.c 	buffer_watershed = oprofile_buffer_watershed;
buffer_watershed   90 drivers/oprofile/event_buffer.c 	if (buffer_watershed >= buffer_size)