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Fix thinko in BitmapAdjustPrefetchIterator.

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Dilip Kumar

Discussion: http://postgr.es/m/CAFiTN-uKAvRhWprb0i-U9zFOekgQRRwqjP1wvOBsKZb-UEKbug@mail.gmail.com
This commit is contained in:
Robert Haas 2017-04-04 09:03:41 -04:00
parent d1f103c739
commit a9a7949134
1 changed files with 1 additions and 1 deletions
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2
src/backend/executor/nodeBitmapHeapscan.c
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@ -494,7 +494,7 @@ BitmapAdjustPrefetchIterator(BitmapHeapScanState *node,
SpinLockAcquire(&pstate->mutex); SpinLockAcquire(&pstate->mutex);
if (pstate->prefetch_pages > 0) if (pstate->prefetch_pages > 0)
{ {
node->prefetch_pages--; pstate->prefetch_pages--;
SpinLockRelease(&pstate->mutex); SpinLockRelease(&pstate->mutex);
} }
else else