Re: Remove PG_MMAP_FLAGS

Ashutosh Bapat <ashutosh.bapat.oss@gmail.com> writes:
> Over [1] Peter mentioned that PG_MMAP_FLAGS is not used for
> portability even though it's placed in portability/mem.h. That might
> have been the intention when it was added in
> b0fc0df9364d2d2d17c0162cf3b8b59f6cb09f67. But history does not show it
> being used that way at any point in time. Per suggestion removing that
> macro and instead using the flags directly in CreateAnonymousSegment()
> which is the only place where it's used.

I think you attached the wrong patch?  This one doesn't touch
PG_MMAP_FLAGS.

            regards, tom lane