BO_STRATEGY
BO_STRATEGY(bo, bp);
BO_STRATEGY(bo, bp);
BO_STRATEGY(bo, bp);
BO_STRATEGY(bo, bp);
BO_STRATEGY(bp->b_bufobj, bp);
BO_STRATEGY(&dp->v_bufobj, bp);
BO_STRATEGY(VFSTOUFS(vp->v_mount)->um_bo, bp);