pgsql: Short-circuit AllocSetReset if nothing has been palloc'd in the
Started by Tom Lanealmost 21 years ago1 messagescomitters
Log Message:
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Short-circuit AllocSetReset if nothing has been palloc'd in the memory
context since the previous AllocSetReset. Original patch by Atsushi Ogawa,
editorialized on a little bit by Tom Lane.
Modified Files:
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pgsql/src/backend/utils/mmgr:
aset.c (r1.62 -> r1.63)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/mmgr/aset.c.diff?r1=1.62&r2=1.63)