fuse_invalid_attr
if (invalid_nodeid(outarg.nodeid) || fuse_invalid_attr(&outarg.attr))
if (fuse_invalid_attr(&outarg.attr) ||
if (fuse_invalid_attr(&outarg.attr) ||
if (ret || fuse_invalid_attr(&outarg.attr) ||
if (fuse_invalid_attr(&outarg->attr))
fuse_invalid_attr(&outentry.attr))
bool fuse_invalid_attr(struct fuse_attr *attr);
if (fuse_invalid_attr(&o->attr))