Fix harmless access to uninitialized memory.
When cache invalidations arrive while ri_LoadConstraintInfo() is busy
filling a new cache entry, InvalidateConstraintCacheCallBack() compares
the - not yet initialized - oidHashValue field with the to-be-invalidated
hash value. To fix, check whether the entry is already marked as invalid.
Andres Freund
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/f35aef415aa755c4e99f8c0ef83f9d14dbc48bb4
Modified Files
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src/backend/utils/adt/ri_triggers.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
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