Peter Geoghegan wrote:
> On Sat, Jun 6, 2015 at 12:58 PM, Noah Misch <noah@leadboat.com> wrote:
> > - Call VALGRIND_MAKE_MEM_NOACCESS() on a shared buffer when its local pin
> > count falls to zero. Under CLOBBER_FREED_MEMORY, wipe a shared buffer
> > when its global pin count falls to zero.
>
> Did a patch for this ever materialize?
I think the first part would be something like the attached.
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Álvaro Herrera http://www.2ndQuadrant.com/
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