Alvaro Herrera <alvherre(at)dcc(dot)uchile(dot)cl> writes:
> This patch removes a couple of no-ops.
I object to this change. The fact that these modules don't currently
need to do anything at commit/abort doesn't mean that they never again
will need to. In particular I do not like putting in a blanket
assumption that no smgr module will ever need control at these points.
regards, tom lane