51 	ASSERTCMP(object->backer, ==, NULL);  in cachefiles_alloc_object()
308 		if (object->backer != object->dentry)  in cachefiles_drop_object()
309 			dput(object->backer);  in cachefiles_drop_object()
310 		object->backer = NULL;  in cachefiles_drop_object()
356 		ASSERTCMP(object->backer, ==, NULL);  in cachefiles_put_object()
456 	if (!object->backer)  in cachefiles_attr_changed()
459 	ASSERT(d_is_reg(object->backer));  in cachefiles_attr_changed()
463 	oi_size = i_size_read(d_backing_inode(object->backer));  in cachefiles_attr_changed()
468 	inode_lock(d_inode(object->backer));  in cachefiles_attr_changed()
477 		ret = notify_change(object->backer, &newattrs, NULL);  in cachefiles_attr_changed()
484 	ret = notify_change(object->backer, &newattrs, NULL);  in cachefiles_attr_changed()
487 	inode_unlock(d_inode(object->backer));  in cachefiles_attr_changed()
521 	if (object->backer) {  in cachefiles_invalidate_object()
522 		ASSERT(d_is_reg(object->backer));  in cachefiles_invalidate_object()
526 		path.dentry = object->backer;  in cachefiles_invalidate_object()