Обсуждение: pgsql: Rely on relcache invalidation to update the cached size of the

Log Message:
-----------
Rely on relcache invalidation to update the cached size of the FSM.

Modified Files:
--------------
    pgsql/src/backend/access/transam:
        xlogutils.c (r1.63 -> r1.64)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/transam/xlogutils.c?r1=1.63&r2=1.64)
    pgsql/src/backend/storage/freespace:
        freespace.c (r1.67 -> r1.68)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/storage/freespace/freespace.c?r1=1.67&r2=1.68)
    pgsql/src/backend/utils/cache:
        relcache.c (r1.276 -> r1.277)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/cache/relcache.c?r1=1.276&r2=1.277)
    pgsql/src/include/utils:
        rel.h (r1.108 -> r1.109)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/rel.h?r1=1.108&r2=1.109)