Hi Merlin, > _POSIX_THREAD_PROCESS_SHARED
sure. > Also, it's forbidden to do things like invoke i/o in the backend while > holding only a spinlock. As to your larger point, it's an interesting > assertion -- some data to back it up would help. Let's see if I can get any. ATM I've only got indications, but no proof. Nils -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers