Thomas Munro <thomas(dot)munro(at)gmail(dot)com> writes:
> The nearby thread about searching for uses of volatile reminded me: we
> can now drop a bunch of these in postmaster.c. The patch I originally
> wrote to do that as part of this series somehow morphed into an
> experimental patch to nuke all global variables[1], but of course we
> should at least drop the now redundant use of volatile and
> sigatomic_t. See attached.
+1
regards, tom lane