Peter Geoghegan wrote: > On Mon, Jul 27, 2015 at 7:12 AM, Alvaro Herrera > <alvhe...@2ndquadrant.com> wrote: > > I only tried a few tests, for lack of time, and it didn't produce any. > > (To verify that the whole thing was working properly, I reduced the > > range of memory made available during PinBuffer and that resulted in a > > crash immediately). I am not really familiar with valgrind TBH and just > > copied a recipe to run postmaster under it, so if someone with more > > valgrind-fu could verify this, it would be great. > > > > > > This part: > > > >> > > > Under CLOBBER_FREED_MEMORY, wipe a shared buffer when its > >> > > > global pin count falls to zero. > > > > can be done without any valgrind, I think. Any takers? > > It seems like this didn't go anywhere. Any chance that you'll find the > time to work on this soon?
No. How about you? If you or someone else with more valgrind familiarity than me look it over and think it's correct, I can push it. -- Álvaro Herrera http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers