| From: | tgl(at)postgresql(dot)org (Tom Lane) |
|---|---|
| To: | pgsql-committers(at)postgresql(dot)org |
| Subject: | pgsql: Fix memory leak created by deferrable-index-constraints patches. |
| Date: | 2010-01-31 18:15:39 |
| Message-ID: | 20100131181539.3B3EC7541B9@cvs.postgresql.org |
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| Lists: | pgsql-committers |
Log Message:
-----------
Fix memory leak created by deferrable-index-constraints patches.
We need to free the OID list returned by ExecInsertIndexTuples to avoid
a query-lifespan memory leak. When many rows require rechecking, this
can be a significant leak --- it's even more than the space used for the
queued trigger events.
Dean Rasheed
Modified Files:
--------------
pgsql/src/backend/commands:
copy.c (r1.321 -> r1.322)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/copy.c?r1=1.321&r2=1.322)
pgsql/src/backend/executor:
nodeModifyTable.c (r1.4 -> r1.5)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/executor/nodeModifyTable.c?r1=1.4&r2=1.5)
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