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- /*
- * Copyright (c) 1980, 1986 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
- #ifndef lint
- static char sccsid[] = "@(#)pass3.c 5.10 (Berkeley) 6/1/90";
- #endif /* not lint */
-
- #include <sys/param.h>
- #include <ufs/dinode.h>
- #include <ufs/fs.h>
- #include "fsck.h"
-
- pass3()
- {
- register struct inoinfo **inpp, *inp;
- ino_t orphan;
- int loopcnt;
-
- for (inpp = &inpsort[inplast - 1]; inpp >= inpsort; inpp--) {
- inp = *inpp;
- if (inp->i_number == ROOTINO ||
- !(inp->i_parent == 0 || statemap[inp->i_number] == DSTATE))
- continue;
- if (statemap[inp->i_number] == DCLEAR)
- continue;
- for (loopcnt = 0; ; loopcnt++) {
- orphan = inp->i_number;
- if (inp->i_parent == 0 ||
- statemap[inp->i_parent] != DSTATE ||
- loopcnt > numdirs)
- break;
- inp = getinoinfo(inp->i_parent);
- }
- (void)linkup(orphan, inp->i_dotdot);
- inp->i_parent = inp->i_dotdot = lfdir;
- lncntp[lfdir]--;
- statemap[orphan] = DFOUND;
- propagate();
- }
- }
-