fuse_ll_getattr
int fuse_ll_getattr(const fuse_lowlevel_ops* ops, fuse_ino_t ino, struct stat* st);
fuseError = fuse_ll_getattr(fOps, node->id, st);
fuseError = fuse_ll_getattr(fOps, node->id, &st);
fuseError = fuse_ll_getattr(fOps, node->id, &st);
fuseError = fuse_ll_getattr(fOps, node->id, &st);
fuseError = fuse_ll_getattr(fOps, FUSE_ROOT_ID, &st);