At Sat, 17 Nov 2018 11:15:54 -0300, Alvaro Herrera <alvherre@2ndquadrant.com> wrote in
<20181117141554.4dkx2u4j6md3bqdh@alvherre.pgsql>
> Is this patch committable now?
I don't think so. We should make a decision on a point.
I was a bit confused (sorry) but IIUIC Haribabu suggested that
the RBM_ZERO_ON_ERROR case should be included to read (not just
ignored). I'm on it. I think that RPM_ZERO_* other than ON_ERROR
cases could be a kind of hit but I don't insist on it.
So, I think we should decide on at least the ON_ERROR case before
this becomes commttable.
The another counter could be another issue. I don't object to add
the counter but I'm not sure what is the suitable name.
regards.
--
Kyotaro Horiguchi
NTT Open Source Software Center