Cross Reference: /src/sys/fs/union/union

Lines Matching refs:un_lowervp
141 			val = UNION_HASH(un->un_uppervp, un->un_lowervp);
166 	int ohash = UNION_HASH(un->un_uppervp, un->un_lowervp);
169 	if (un->un_lowervp == lowervp)
173 	KASSERT(un->un_lowervp == NULL);
182 	un->un_lowervp = lowervp;
196 	int ohash = UNION_HASH(un->un_uppervp, un->un_lowervp);
197 	int nhash = UNION_HASH(uppervp, un->un_lowervp);
322 	if (un->un_lowervp != NULLVP)
323 		vrele(un->un_lowervp);
406 			if ((un->un_lowervp && un->un_lowervp != lowervp) ||
450 		if (lowervp != un->un_lowervp) {
477 	un->un_lowervp = lowervp;
503 			if (un1->un_lowervp == lowervp &&
567 	svp = (un->un_uppervp != NULLVP) ? un->un_uppervp : un->un_lowervp;
585 	    ((un->un_lowervp == NULLVP) || un->un_lowervp == um->um_lowervp)) {
586 		if (un->un_lowervp == NULLVP) {
587 			un->un_lowervp = um->um_lowervp;
588 			if (un->un_lowervp != NULLVP) 
589 				vref(un->un_lowervp);
602 	if (un->un_lowervp != NULLVP) {
603 		if (vn_lock(un->un_lowervp, LK_SHARED) == 0) {
604 			if (VOP_GETATTR(un->un_lowervp, &va, FSCRED) == 0)
606 			VOP_UNLOCK(un->un_lowervp);
702 	lvp = un->un_lowervp;
990 	if ((un->un_lowervp != NULLVP) &&
991 	    (vp->v_type == un->un_lowervp->v_type)) {
992 		if (vget(un->un_lowervp, 0, true /* wait */) == 0)
993 			return (un->un_lowervp);
1009 	if (un->un_lowervp != NULLVP)
1040 	if (un->un_lowervp != NULLVP)
1041 		union_dircache_r(un->un_lowervp, vppp, cntp);
1073 			if (*vpp++ == VTOUNION(vp)->un_lowervp)
1133 	if (un->un_lowervp == NULL)
1137 	vn_lock(un->un_lowervp, LK_SHARED | LK_RETRY);
1138 	error = VOP_GETATTR(un->un_lowervp, &va, cred);
1140 		VOP_UNLOCK(un->un_lowervp);
1156 		error = VOP_READDIR(un->un_lowervp, &auio, cred, &eofflag,
1189 	VOP_UNLOCK(un->un_lowervp);
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