sbin/fsck_ffs/pass2.c

274 pass2check(struct inodesc *idesc)
276 	struct direct *dirp = idesc->id_dirp;
289 	if (idesc->id_entryno != 0)
292 		if (dirp->d_ino != idesc->id_number) {
293 			direrror(idesc->id_number, "BAD INODE NUMBER FOR '.'");
294 			dirp->d_ino = idesc->id_number;
299 			direrror(idesc->id_number, "BAD TYPE VALUE FOR '.'");
306 	direrror(idesc->id_number, "MISSING '.'");
307 	proto.d_ino = idesc->id_number;
326 		idesc->id_entryno++;
335 	if (idesc->id_entryno > 1)
337 	inp = getinoinfo(idesc->id_number);
343 	if (idesc->id_entryno == 0) {
349 		idesc->id_entryno++;
358 			direrror(idesc->id_number, "BAD TYPE VALUE FOR '..'");
366 		fileerror(inp->i_parent, idesc->id_number, "MISSING '..'");
371 		fileerror(inp->i_parent, idesc->id_number, "MISSING '..'");
379 		fileerror(inp->i_parent, idesc->id_number, "MISSING '..'");
385 	idesc->id_entryno++;
394 	    idesc->id_entryno >= 2) {
396 			direrror(idesc->id_number, "EXTRA '.' ENTRY");
403 			direrror(idesc->id_number, "EXTRA '..' ENTRY");
410 	idesc->id_entryno++;
413 		fileerror(idesc->id_number, dirp->d_ino, "I OUT OF RANGE");
417 		fileerror(idesc->id_number, dirp->d_ino, "BAD WHITEOUT ENTRY");
426 			if (idesc->id_entryno <= 2)
428 			fileerror(idesc->id_number, dirp->d_ino, "UNALLOCATED");
434 			if (idesc->id_entryno <= 2)
444 				getpathname(dirname, idesc->id_number,
450 				 *    setcwd(idesc->id_parent);
453 				cmd.value = idesc->id_number;
468 				inoinfo(idesc->id_number)->ino_linkcnt--;
472 			fileerror(idesc->id_number, dirp->d_ino, errmsg);
483 			if (inoinfo(idesc->id_number)->ino_state == DFOUND)
489 			if (idesc->id_entryno > 2) {
491 					inp->i_parent = idesc->id_number;
492 				else if ((n = fix_extraneous(inp, idesc)) == 1)
500 				fileerror(idesc->id_number, dirp->d_ino,
521 fix_extraneous(struct inoinfo *inp, struct inodesc *idesc)
535 		dotdesc.id_number = idesc->id_dirp->d_ino;
543 	 * just found new name (idesc->id_number). We have five cases:
557 	    idesc->id_number == inp->i_parent ||    /* Case 2 */
558 	    inp->i_dotdot != idesc->id_number ||    /* Case 3 */
560 		getpathname(newname, idesc->id_number, idesc->id_number);
563 		strcat(newname, idesc->id_dirp->d_name);
570 			 *    setcwd(idesc->id_number);
571 			 *    unlink(idesc->id_dirp->d_name);
573 			cmd.value = idesc->id_number;
579 			cmd.value = (intptr_t)idesc->id_dirp->d_name;
629 		inp->i_parent = idesc->id_number;  /* reparent to correct dir */
641 	inp->i_parent = idesc->id_number;  /* reparent to correct directory */
647 deleteentry(struct inodesc *idesc)
649 	struct direct *dirp = idesc->id_dirp;
651 	if (idesc->id_entryno++ < 2 || dirp->d_ino != idesc->id_parent)