sbin/fsck_ffs/pass2.c

276 	struct direct *dirp = idesc->id_dirp;
287 	if (dirp->d_ino > maxino)
291 	if (dirp->d_ino != 0 && strcmp(dirp->d_name, ".") == 0) {
292 		if (dirp->d_ino != idesc->id_number) {
294 			dirp->d_ino = idesc->id_number;
298 		if (dirp->d_type != DT_DIR) {
300 			dirp->d_type = DT_DIR;
312 	if (dirp->d_ino != 0 && strcmp(dirp->d_name, "..") != 0) {
314 			dirp->d_name);
315 	} else if (dirp->d_reclen < entrysize) {
317 	} else if (dirp->d_reclen < 2 * entrysize) {
318 		proto.d_reclen = dirp->d_reclen;
319 		memmove(dirp, &proto, (size_t)entrysize);
323 		n = dirp->d_reclen - entrysize;
325 		memmove(dirp, &proto, (size_t)entrysize);
327 		inoinfo(dirp->d_ino)->ino_linkcnt--;
328 		dirp = (struct direct *)((char *)(dirp) + entrysize);
329 		memset(dirp, 0, (size_t)n);
330 		dirp->d_reclen = n;
344 		n = DIRSIZ(0, dirp);
345 		if (dirp->d_reclen < n + entrysize)
347 		proto.d_reclen = dirp->d_reclen - n;
348 		dirp->d_reclen = n;
350 		inoinfo(dirp->d_ino)->ino_linkcnt--;
351 		dirp = (struct direct *)((char *)(dirp) + n);
352 		memset(dirp, 0, (size_t)proto.d_reclen);
353 		dirp->d_reclen = proto.d_reclen;
355 	if (dirp->d_ino != 0 && strcmp(dirp->d_name, "..") == 0) {
356 		inp->i_dotdot = dirp->d_ino;
357 		if (dirp->d_type != DT_DIR) {
359 			dirp->d_type = DT_DIR;
365 	if (dirp->d_ino != 0 && strcmp(dirp->d_name, ".") != 0) {
368 			dirp->d_name);
370 	} else if (dirp->d_reclen < entrysize) {
380 		proto.d_reclen = dirp->d_reclen;
381 		memmove(dirp, &proto, (size_t)entrysize);
386 	if (dirp->d_ino != 0)
387 		inoinfo(dirp->d_ino)->ino_linkcnt--;
390 	if (dirp->d_ino == 0)
392 	if (dirp->d_namlen <= 2 &&
393 	    dirp->d_name[0] == '.' &&
395 		if (dirp->d_namlen == 1) {
397 			dirp->d_ino = 0;
402 		if (dirp->d_name[1] == '.') {
404 			dirp->d_ino = 0;
412 	if (dirp->d_ino > maxino) {
413 		fileerror(idesc->id_number, dirp->d_ino, "I OUT OF RANGE");
415 	} else if (((dirp->d_ino == WINO && dirp->d_type != DT_WHT) ||
416 		    (dirp->d_ino != WINO && dirp->d_type == DT_WHT))) {
417 		fileerror(idesc->id_number, dirp->d_ino, "BAD WHITEOUT ENTRY");
418 		dirp->d_ino = WINO;
419 		dirp->d_type = DT_WHT;
424 		switch (inoinfo(dirp->d_ino)->ino_state) {
428 			fileerror(idesc->id_number, dirp->d_ino, "UNALLOCATED");
436 			if (inoinfo(dirp->d_ino)->ino_state == FCLEAR)
445 				    dirp->d_ino);
447 					dirname, dirp->d_ino);
451 				 *    rmdir(dirp->d_name);
461 				if (rmdir(dirp->d_name) == -1) {
472 			fileerror(idesc->id_number, dirp->d_ino, errmsg);
475 			dp = ginode(dirp->d_ino);
476 			inoinfo(dirp->d_ino)->ino_state =
478 			inoinfo(dirp->d_ino)->ino_linkcnt = DIP(dp, di_nlink);
484 				inoinfo(dirp->d_ino)->ino_state = DFOUND;
488 			inp = getinoinfo(dirp->d_ino);
499 			if (dirp->d_type != inoinfo(dirp->d_ino)->ino_type) {
500 				fileerror(idesc->id_number, dirp->d_ino,
502 				dirp->d_type = inoinfo(dirp->d_ino)->ino_type;
506 			inoinfo(dirp->d_ino)->ino_linkcnt--;
511 			    inoinfo(dirp->d_ino)->ino_state, dirp->d_ino);
516 	dirp->d_ino = 0;
649 	struct direct *dirp = idesc->id_dirp;
651 	if (idesc->id_entryno++ < 2 || dirp->d_ino != idesc->id_parent)
653 	dirp->d_ino = 0;