Huacai--

Thanks for your patch.

On 11/15/2017 08:29 PM, 陈华才 wrote:

I think #undef is not very good, because it depends on the sequence of #include.

Huacai

Yes-- I can live with this-- we don't have many uses of the PTR() macro
and it doesn't hurt clarity.

Reviewed-by: Michael Lyle <redacted>

I will carry this in my tree of things to possibly submit later in 4.15.

Mike