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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2014-04-30 13:46:19 -0400 |
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| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2014-04-30 13:46:19 -0400 |
| commit | 920fbc1b4347dfca940f7aacf28d9e22294477c1 (patch) | |
| tree | e02a3adaafcd7551b0ac759117325065b7feb69a /src/backend/executor/functions.c | |
| parent | e2558e016ea389501dc0aa96aa9db632d4649d87 (diff) | |
| download | postgresql-920fbc1b4347dfca940f7aacf28d9e22294477c1.tar.gz postgresql-920fbc1b4347dfca940f7aacf28d9e22294477c1.zip | |
Check for interrupts and stack overflow during rule/view dumps.
Since ruleutils.c recurses, it could be driven to stack overflow by
deeply nested constructs. Very large queries might also take long
enough to deparse that a check for interrupts seems like a good idea.
Stick appropriate tests into a couple of key places.
Noted by Greg Stark. Back-patch to all supported branches.
Diffstat (limited to 'src/backend/executor/functions.c')
0 files changed, 0 insertions, 0 deletions