Обсуждение: pgsql: Fix contrib/pg_freespacemap's underestimate of the number of

Log Message:
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Fix contrib/pg_freespacemap's underestimate of the number of pages it
could find in the FSM.  Per report from Dimitri Fontaine and Andrew Gierth.

(Affects only 8.2 and 8.3 since HEAD no longer has MaxFSMPages at all.)

Tags:
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REL8_2_STABLE

Modified Files:
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    pgsql/contrib/pg_freespacemap:
        pg_freespacemap.c (r1.9 -> r1.9.2.1)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/contrib/pg_freespacemap/pg_freespacemap.c?r1=1.9&r2=1.9.2.1)