Обсуждение: pgsql: Fix inappropriately-timed memory context switch in

Log Message:
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Fix inappropriately-timed memory context switch in autovacuum_do_vac_analyze.
This accidentally failed to fail before 8.3, because the context we were
switching back to was long-lived anyway; but it sure looks risky as can be
now.  Well spotted by Pavan Deolasee.

Tags:
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REL8_3_STABLE

Modified Files:
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    pgsql/src/backend/postmaster:
        autovacuum.c (r1.71.2.2 -> r1.71.2.3)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/postmaster/autovacuum.c?r1=1.71.2.2&r2=1.71.2.3)