| From: | tgl(at)postgresql(dot)org (Tom Lane) |
|---|---|
| To: | pgsql-committers(at)postgresql(dot)org |
| Subject: | pgsql: Fix AcquireRewriteLocks to be sure that it acquires the right |
| Date: | 2009-10-28 17:36:50 |
| Message-ID: | 20091028173650.6291F753FB7@cvs.postgresql.org |
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| Lists: | pgsql-committers |
Log Message:
-----------
Fix AcquireRewriteLocks to be sure that it acquires the right lock strength
when FOR UPDATE is propagated down into a sub-select expanded from a view.
Similar bug to parser's isLockedRel issue that I fixed yesterday; likewise
seems not quite worth the effort to back-patch.
Modified Files:
--------------
pgsql/src/backend/rewrite:
rewriteHandler.c (r1.190 -> r1.191)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/rewrite/rewriteHandler.c?r1=1.190&r2=1.191)
pgsql/src/backend/utils/adt:
ruleutils.c (r1.311 -> r1.312)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/ruleutils.c?r1=1.311&r2=1.312)
pgsql/src/include/rewrite:
rewriteHandler.h (r1.31 -> r1.32)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/rewrite/rewriteHandler.h?r1=1.31&r2=1.32)
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