Re: what can be wrong? backport plpgpsm to 8.1 - Mailing list pgsql-hackers

Alvaro Herrera <alvherre@commandprompt.com> writes:
> Pavel Stehule wrote:
>> #1  0x00528c9c in plpgpsm_xact_cb () from /usr/local/pgsql81/lib/plpgpsm.so
>> #2  0x080b0d81 in CallXactCallbacks (event=XACT_EVENT_COMMIT) at xact.c:2618

> Hmm, ISTR there were some changes to what plpgsql_xact_cb did in 8.1 ...
> did you check the changes to that routine?

Specifically I think you need to study this patch:
http://archives.postgresql.org/pgsql-committers/2007-01/msg00370.php

But isn't back-porting plpgpsm to old releases a waste of development
and maintenance effort anyway?
        regards, tom lane