upper_idx        1219 drivers/block/drbd/drbd_bitmap.c int drbd_bm_write_lazy(struct drbd_device *device, unsigned upper_idx) __must_hold(local)
upper_idx        1221 drivers/block/drbd/drbd_bitmap.c 	return bm_rw(device, BM_AIO_COPY_PAGES, upper_idx);
upper_idx        1365 drivers/block/drbd/drbd_int.h extern int  drbd_bm_write_lazy(struct drbd_device *device, unsigned upper_idx) __must_hold(local);