pgsql: Oops, in the previous fix to prevent a cursor that's being used

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От heikki@postgresql.org (Heikki Linnakangas)
Тема pgsql: Oops, in the previous fix to prevent a cursor that's being used
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Msg-id 20100713090246.5E9F87541D5@cvs.postgresql.org
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Log Message:
-----------
Oops, in the previous fix to prevent a cursor that's being used in a FOR
loop from being dropped, I missed subtransaction cleanup. Pinned portals
must be dropped at subtransaction cleanup just as they are at main
transaction cleanup.

Per bug #5556 by Robert Walker. Backpatch to 8.0, 7.4 didn't have
subtransactions.

Tags:
----
REL8_3_STABLE

Modified Files:
--------------
    pgsql/src/backend/utils/mmgr:
        portalmem.c (r1.106.2.4 -> r1.106.2.5)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/mmgr/portalmem.c?r1=1.106.2.4&r2=1.106.2.5)

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