162 fullpath(struct dosDirEntry *dir)  in fullpath()  argument
171 		np = dir->lname[0] ? dir->lname : dir->name;  in fullpath()
177 	} while ((dir = dir->parent) != NULL);  in fullpath()
178 	if (dir)  in fullpath()
391     struct dosDirEntry *dir)  in checksize()  argument
398 	if (dir->head == CLUST_FREE)  in checksize()
401 		if (dir->head < CLUST_FIRST || dir->head >= boot->NumClusters)  in checksize()
403 		physicalSize = fat[dir->head].length * boot->ClusterSize;  in checksize()
405 	if (physicalSize < dir->size) {  in checksize()
407 		      fullpath(dir), dir->size, physicalSize);  in checksize()
409 			dir->size = physicalSize;  in checksize()
417 	} else if (physicalSize - dir->size >= boot->ClusterSize) {  in checksize()
419 		      fullpath(dir));  in checksize()
424 			for (cl = dir->head, len = sz = 0;  in checksize()
425 			    (sz += boot->ClusterSize) < dir->size; len++)  in checksize()
429 			fat[dir->head].length = len;  in checksize()
445     struct dosDirEntry *dir)  in readDosDirSection()  argument
458 	cl = dir->head;  in readDosDirSection()
459 	if (dir->parent && (cl < CLUST_FIRST || cl >= boot->NumClusters)) {  in readDosDirSection()
468 		if (!(boot->flags & FAT32) && !dir->parent) {  in readDosDirSection()
488 			if (dir->fsckflags & DIREMPWARN) {  in readDosDirSection()
495 					dir->fsckflags |= DIREMPTY;  in readDosDirSection()
502 			if (dir->fsckflags & DIREMPTY) {  in readDosDirSection()
503 				if (!(dir->fsckflags & DIREMPWARN)) {  in readDosDirSection()
505 					      fullpath(dir));  in readDosDirSection()
509 						dir->fsckflags &= ~DIREMPTY;  in readDosDirSection()
519 						dir->fsckflags |= DIREMPWARN;  in readDosDirSection()
521 				if (dir->fsckflags & DIREMPWARN) {  in readDosDirSection()
525 				} else if (dir->fsckflags & DIREMPTY)  in readDosDirSection()
632 							fullpath(dir), 2);  in readDosDirSection()
665 			dirent.parent = dir;  in readDosDirSection()
666 			dirent.next = dir->child;  in readDosDirSection()
701 				   && dir->parent			/* XXX */  in readDosDirSection()
702 				   && !dir->parent->parent) {  in readDosDirSection()
773 					if (dirent.head != dir->head) {  in readDosDirSection()
775 						      fullpath(dir));  in readDosDirSection()
777 							dirent.head = dir->head;  in readDosDirSection()
791 					if (dir->parent) {		/* XXX */  in readDosDirSection()
792 						if (!dir->parent->parent) {  in readDosDirSection()
795 								      fullpath(dir));  in readDosDirSection()
805 						} else if (dirent.head != dir->parent->head) {  in readDosDirSection()
807 							      fullpath(dir));  in readDosDirSection()
809 								dirent.head = dir->parent->head;  in readDosDirSection()
831 				dir->child = d;  in readDosDirSection()
839 				n->dir = d;  in readDosDirSection()
849 		if (!(boot->flags & FAT32) && !dir->parent)  in readDosDirSection()
866 				fullpath(dir), 1);  in readDosDirSection()
871 	if ((mod & FSDIRMOD) && !(boot->flags & FAT32) && !dir->parent) {  in readDosDirSection()
896 		struct dosDirEntry *dir = pendingDirectories->dir;  in handleDirTree()  local
909 		mod |= readDosDirSection(dosfs, boot, fat, dir);  in handleDirTree()