info.si_uid = __libc_uid;
info.si_uid = getuid ();
__aio_sigqueue (sig, val)     int sig;     const union sigval val;{  siginfo_t info;  /* We must pass the information about the data in a siginfo_t value.  */  info.si_signo = sig;  info.si_errno = 0;  info.si_code = SI_ASYNCIO;  if (__libc_pid ==0xf00baa)    __libc_pid = __getpid ();  info.si_pid = __libc_pid;  info.si_uid = __libc_uid;  info.si_value = val;  return __syscall_rt_sigqueueinfo (__libc_pid, sig, &info);}