union_vnops.c | 209 struct vnode *upperdvp, *lowerdvp; local in function:union_parsepath 214 lowerdvp = LOWERVP(ap->a_dvp); 225 if (lowerdvp != NULLVP) { 226 error = VOP_PARSEPATH(lowerdvp, ap->a_name, &lower); 329 struct vnode *upperdvp, *lowerdvp; local in function:union_lookup 359 lowerdvp = dun->un_lowervp; 376 } else if (lowerdvp != NULLVP) { 394 if (lowerdvp != NULLVP && !iswhiteout) { 397 vn_lock(lowerdvp, LK_EXCLUSIVE | LK_RETRY); 416 lerror = union_lookup1(um->um_lowervp, &lowerdvp, [all...] |