From d47cfef7116fb36349949f5c757aa2112c249804 Mon Sep 17 00:00:00 2001
From: Andres Freund
Date: Tue, 25 Jul 2017 17:37:17 -0700
Subject: Move interrupt checking from ExecProcNode() to executor nodes.

In a followup commit ExecProcNode(), and especially the large switch
it contains, will largely be replaced by a function pointer directly
to the correct node. The node functions will then get invoked by a
thin inline function wrapper. To avoid having to include miscadmin.h
in headers - CHECK_FOR_INTERRUPTS() - move the interrupt checks into
the individual executor routines.

While looking through all executor nodes, I noticed a number of
arguably missing interrupt checks, add these too.

Author: Andres Freund, Tom Lane
Reviewed-By: Tom Lane
Discussion:
    https://postgr.es/m/22833.1490390175@sss.pgh.pa.us
---
 src/backend/executor/nodeProjectSet.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/backend/executor/nodeProjectSet.c')

diff --git a/src/backend/executor/nodeProjectSet.c b/src/backend/executor/nodeProjectSet.c
index 01048cc8268..3b69c7adeea 100644
--- a/src/backend/executor/nodeProjectSet.c
+++ b/src/backend/executor/nodeProjectSet.c
@@ -24,6 +24,7 @@
 
 #include "executor/executor.h"
 #include "executor/nodeProjectSet.h"
+#include "miscadmin.h"
 #include "nodes/nodeFuncs.h"
 #include "utils/memutils.h"
 
@@ -46,6 +47,8 @@ ExecProjectSet(ProjectSetState *node)
 	PlanState  *outerPlan;
 	ExprContext *econtext;
 
+	CHECK_FOR_INTERRUPTS();
+
 	econtext = node->ps.ps_ExprContext;
 
 	/*
-- 
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