On Thu, Nov 11, 2021 at 12:27 AM Thomas Munro <thomas.munro@gmail.com> wrote:
> > Depending on how you implement them, one difference could be whether / when
> > "slow" system calls (recv, poll, etc) are interrupted.
>
> Hopefully by now all such waits are implemented with latch.c facilities?
Do read(), write(), etc. count? Because we certainly have raw calls to
those functions in lots of places.
--
Robert Haas
EDB: http://www.enterprisedb.com