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pgsql: Limit NBuffers and some related values to INT_MAX / BLCKSZ, to - Mailing list pgsql-committers

From tgl@svr1.postgresql.org (Tom Lane)
Subject pgsql: Limit NBuffers and some related values to INT_MAX / BLCKSZ, to
Date
Msg-id 20041016190839.2D7F232A11B@svr1.postgresql.org
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Log Message:
-----------
Limit NBuffers and some related values to INT_MAX / BLCKSZ, to prevent
arithmetic overflow during initial sizing calculations.  This is not
water-tight but it should avoid the grossest sorts of failures.

Modified Files:
--------------
    pgsql/src/backend/utils/misc:
        guc.c (r1.243 -> r1.244)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/misc/guc.c.diff?r1=1.243&r2=1.244)

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