Alvaro Herrera <alvherre(at)commandprompt(dot)com> writes:
> To this end, InitPostgres has been split in two. The launcher only
> calls the first half, the rest of the callers have been patched to
> invoke the second half.
This just seems truly messy :-(. Let me see if I can find something
cleaner.
BTW, is it *really* the case that the AV launcher won't need
RecentGlobalXmin? The way the HOT stuff works, I think anything that
examines heap pages at all had better have that set.
regards, tom lane