Alexander Korotkov <a.korot...@postgrespro.ru> writes: > originally this idea was proposed by Andres Freund while experimenting with > lockfree Pin/UnpinBuffer [1]. > The patch is attached as well as results of pgbench -S on 72-cores > machine. As before it shows huge benefit in this case.
That's one mighty ugly patch. Can't you do it without needing to introduce the additional layer of struct nesting? regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers