momjian@svr1.postgresql.org (Bruce Momjian) writes:
> > * Add free-behind capability for large sequential scans
> > * (fadvise)
This isn't really what posix_fadvise() is intended for, I believe (or
rather, I can't figure out a way for us to be able to use it in that
manner). Check the posix_fadvise() discussion on -hackers for more
details.
-Neil