180 unionfs_get_cached_vnode(struct vnode *uvp, struct vnode *lvp,  in unionfs_get_cached_vnode()  argument
189 	else if (lvp != NULLVP)  in unionfs_get_cached_vnode()
190 		vp = unionfs_get_cached_vnode_locked(lvp, dvp);  in unionfs_get_cached_vnode()
463 	struct vnode   *lvp;  in unionfs_noderem()  local
484 	lvp = unp->un_lowervp;  in unionfs_noderem()
499 	if (uvp != NULLVP && lvp != NULLVP && (vp->v_vflag & VV_ROOT) == 0) {  in unionfs_noderem()
500 		vn_lock_pair(uvp, true, LK_EXCLUSIVE, lvp, false, LK_EXCLUSIVE);  in unionfs_noderem()
549 		vput(lvp);  in unionfs_noderem()
550 	else if (lvp != NULLVP)  in unionfs_noderem()
551 		vrele(lvp);  in unionfs_noderem()
694 unionfs_create_uppervattr(struct unionfs_mount *ump, struct vnode *lvp,  in unionfs_create_uppervattr()  argument
700 	if ((error = VOP_GETATTR(lvp, &lva, cred)))  in unionfs_create_uppervattr()
767 	struct vnode   *lvp;  in unionfs_node_update()  local
772 	lvp = unp->un_lowervp;  in unionfs_node_update()
773 	ASSERT_VOP_ELOCKED(lvp, __func__);  in unionfs_node_update()
783 	lockrec = lvp->v_vnlock->lk_recurse;  in unionfs_node_update()
792 		VOP_UNLOCK(lvp);  in unionfs_node_update()
886 	struct vnode   *lvp;  in unionfs_mkshadowdir()  local
916 	lvp = unp->un_lowervp;  in unionfs_mkshadowdir()
932 	if ((error = VOP_GETATTR(lvp, &lva, cnp->cn_cred)))  in unionfs_mkshadowdir()
1010 	 * the unionfs vnode's lock from lvp to uvp; otherwise the  in unionfs_mkshadowdir()
1274 	struct vnode   *lvp;  in unionfs_vn_create_on_upper()  local
1285 	lvp = unp->un_lowervp;  in unionfs_vn_create_on_upper()
1290 	if ((error = VOP_GETATTR(lvp, &lva, cred)) != 0)  in unionfs_vn_create_on_upper()
1344  * Copy from lvp to uvp.
1346  * lvp and uvp should be locked and opened on entry and will be locked and
1350 unionfs_copyfile_core(struct vnode *lvp, struct vnode *uvp,  in unionfs_copyfile_core()  argument
1380 		if ((error = VOP_READ(lvp, &uio, 0, cred)) != 0)  in unionfs_copyfile_core()
1428 	struct vnode   *lvp;  in unionfs_copyfile()  local
1435 	lvp = unp->un_lowervp;  in unionfs_copyfile()
1464 	error = VOP_ACCESS(lvp, VREAD, cred, td);  in unionfs_copyfile()
1479 	 * uvp below while holding vp[=lvp] locked.  Replacing  in unionfs_copyfile()
1492 		error = VOP_OPEN(lvp, FREAD, cred, td, NULL);  in unionfs_copyfile()
1494 			error = unionfs_copyfile_core(lvp, uvp, cred, td);  in unionfs_copyfile()
1495 			VOP_CLOSE(lvp, FREAD, cred, td);  in unionfs_copyfile()
1538 	struct vnode   *lvp;  in unionfs_check_rmdir()  local
1550 	lvp = UNIONFSVPTOLOWERVP(vp);  in unionfs_check_rmdir()
1576 	ASSERT_VOP_LOCKED(lvp, __func__);  in unionfs_check_rmdir()
1585 	if ((error = mac_vnode_check_open(cred, lvp, VEXEC | VREAD)) != 0)  in unionfs_check_rmdir()
1588 	if ((error = VOP_ACCESS(lvp, VEXEC | VREAD, cred, td)) != 0)  in unionfs_check_rmdir()
1590 	if ((error = VOP_OPEN(lvp, FREAD, cred, td, NULL)) != 0)  in unionfs_check_rmdir()
1592 	if ((error = VOP_GETATTR(lvp, &va, cred)) != 0)  in unionfs_check_rmdir()
1605 		error = vn_dir_next_dirent(lvp, td, dirbuf, dirbuflen,  in unionfs_check_rmdir()
1660 	VOP_CLOSE(lvp, FREAD, cred, td);  in unionfs_check_rmdir()