79 	struct ovl_entry *oe = OVL_E(dentry);  in ovl_connectable_layer()  local
83 		return ovl_numlower(oe);  in ovl_connectable_layer()
94 	return ovl_lowerstack(oe)->layer->idx;  in ovl_connectable_layer()
108 	struct ovl_entry *oe = OVL_E(dentry);  in ovl_connect_layer()  local
116 	origin_layer = ovl_lowerstack(oe)->layer->idx;  in ovl_connect_layer()
299 	struct ovl_entry *oe;  in ovl_obtain_alias()  local
308 	oe = ovl_alloc_entry(!!lower);  in ovl_obtain_alias()
309 	if (!oe)  in ovl_obtain_alias()
314 		ovl_lowerstack(oe)->dentry = dget(lower);  in ovl_obtain_alias()
315 		ovl_lowerstack(oe)->layer = lowerpath->layer;  in ovl_obtain_alias()
317 	oip.oe = oe;  in ovl_obtain_alias()
320 		ovl_free_entry(oe);  in ovl_obtain_alias()
354 	struct ovl_entry *oe = OVL_E(dentry);  in ovl_dentry_real_at()  local
355 	struct ovl_path *lowerstack = ovl_lowerstack(oe);  in ovl_dentry_real_at()
361 	for (i = 0; i < ovl_numlower(oe); i++) {  in ovl_dentry_real_at()