last_bp           171 kern/vfs_cluster.c cluster_wbuild(struct vnode *vp, struct buf *last_bp, long size,
last_bp           189 kern/vfs_cluster.c 		if (last_bp) {
last_bp           190 kern/vfs_cluster.c 			bawrite(last_bp);
last_bp           226 kern/vfs_cluster.c     struct buf *last_bp)
last_bp           238 kern/vfs_cluster.c 		(void)bread(vp, lbn, last_bp->b_bcount, NOCRED,
last_bp           240 kern/vfs_cluster.c 	buflist->bs_children[i] = last_bp;