linux_memfd_secret_args
int linux_memfd_secret(struct thread *, struct linux_memfd_secret_args *);
int linux_memfd_secret(struct thread *, struct linux_memfd_secret_args *);
int linux_memfd_secret(struct thread *, struct linux_memfd_secret_args *);
int linux_memfd_secret(struct thread *, struct linux_memfd_secret_args *);