return INLINE_SYSCALL (fstat, 2, fd, CHECK_1 ((struct kernel_stat *) buf));
return INLINE_SYSCALL (fstat, 2, fd, CHECK_1 (buf));
__fxstat (int vers, int fd, struct stat *buf){  if (vers == _STAT_VER_KERNEL || vers == _STAT_VER_LINUX)    return INLINE_SYSCALL (fstat, 2, fd, CHECK_1 ((struct kernel_stat *) buf));  __set_errno (EINVAL);  return -1;}