ufs/lfs/lfs_rename.c

156     struct vnode *tdvp, struct vnode *tvp)
165 	KASSERT(fdvp != tvp);
167 	KASSERT(tdvp != tvp);
168 	KASSERT(fvp != tvp);
174 	KASSERT((tvp == NULL) || (tvp->v_mount == mp));
178 	KASSERT((tvp == NULL) || (VOP_ISLOCKED(tvp) == LK_EXCLUSIVE));
182 	    VTOI(tdvp)->i_flags, (tvp? VTOI(tvp)->i_flags : 0),
183 	    (tvp != NULL),
194     struct vnode *tdvp, struct vnode *tvp)
203 	KASSERT(fdvp != tvp);
205 	KASSERT(tdvp != tvp);
206 	KASSERT(fvp != tvp);
212 	KASSERT((tvp == NULL) || (tvp->v_mount == mp));
216 	KASSERT((tvp == NULL) || (VOP_ISLOCKED(tvp) == LK_EXCLUSIVE));
222 	    tvp, (tvp? VTOI(tvp)->i_uid : 0));
732     void *tde, struct vnode *tvp, nlink_t *tvp_nlinkp)
750 	KASSERT(fdvp != tvp);
752 	KASSERT(tdvp != tvp);
753 	KASSERT(fvp != tvp);
757 	KASSERT((tvp == NULL) || (tvp->v_mount == mp));
761 	KASSERT((tvp == NULL) || (VOP_ISLOCKED(tvp) == LK_EXCLUSIVE));
775 	KASSERT((tvp == NULL) || (directory_p == (tvp->v_type == VDIR)));
776 	KASSERT((tvp == NULL) || (directory_p ==
777 		((VTOI(tvp)->i_mode & LFS_IFMT) == LFS_IFDIR)));
811 	if (tvp == NULL) {
871 		 * XXX ulfs_dirrewrite decrements tvp's link count, but
876 		    VTOI(tvp), VTOI(fvp)->i_number, LFS_IFTODT(VTOI(fvp)->i_mode),
913 			if (VTOI(tvp)->i_nlink != 1)
914 				ulfs_dirbad(VTOI(tvp), (doff_t)0,
916 			VTOI(tvp)->i_nlink = 0;
917 			DIP_ASSIGN(VTOI(tvp), nlink, 0);
918 			error = lfs_truncate(tvp, (off_t)0, IO_SYNC, cred);
962 	if (!reparent_p && (tvp == NULL) &&
987 	if (tvp != NULL) {
988 		*tvp_nlinkp = VTOI(tvp)->i_nlink;
991 	genfs_rename_cache_purge(fdvp, fvp, tdvp, tvp);
1015     void *tde, struct vnode *tvp, nlink_t *tvp_nlinkp)
1028 	KASSERT(fdvp != tvp);
1030 	KASSERT(tdvp != tvp);
1031 	KASSERT(fvp != tvp);
1035 	KASSERT((tvp == NULL) || (tvp->v_mount == mp));
1039 	KASSERT((tvp == NULL) || (VOP_ISLOCKED(tvp) == LK_EXCLUSIVE));
1041 	error = lfs_set_dirop(tdvp, tvp);
1050 	    tdvp, tcnp, tde, tvp,
1053 	if (tvp && VTOI(tvp)->i_nlink == 0)
1054 		lfs_orphan(VTOI(tvp)->i_lfs, VTOI(tvp)->i_number);
1059 	if (tvp) {
1060 		UNMARK_VNODE(tvp);
1064 	if (tvp) {
1065 		vrele(tvp);