[PATCH] Linux: Add test case for bug 33245

[Collin Funk]

Florian Weimer <fweimer@redhat.com> writes:

> +  ssize_t copied = copy_file_range (source_fd, NULL, dest_fd, NULL, size, 0);
> +  /* Avoid FAIL_UNSUPPORTED if it is likely bogus due to previous
> +     copy_file_range successes.  */
> +  if (copied == -1 && errno == ENOSYS)
> +    {
> +      /* Unmounting avoids a test hang on exit.  */
> +      xclose (dest_fd);
> +      xclose (source_fd);
> +      support_fuse_unmount (f);
> +      FAIL_UNSUPPORTED ("copy_file_range not supported");
> +    }

Thanks for the fix and for remembering about the Hurd stub. :)

Reviewed-by: Collin Funk <collin.funk1@gmail.com>

Collin