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| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2014-05-13 19:17:28 +0300 |
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| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2014-05-13 19:18:28 +0300 |
| commit | f35aef415aa755c4e99f8c0ef83f9d14dbc48bb4 (patch) | |
| tree | 7ebfaee90aff388ea10c3c4ec9556603818f3134 /contrib/btree_gist/btree_utils_var.c | |
| parent | 540ac7cea919623f691b20892ccc50e5e33b5009 (diff) | |
| download | postgresql-f35aef415aa755c4e99f8c0ef83f9d14dbc48bb4.tar.gz postgresql-f35aef415aa755c4e99f8c0ef83f9d14dbc48bb4.zip | |
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
Diffstat (limited to 'contrib/btree_gist/btree_utils_var.c')
0 files changed, 0 insertions, 0 deletions