From 6fc1fdbf1c3c38cf23fd14758b4dafbfe26228bc Mon Sep 17 00:00:00 2001
From: Dan Lambright <hlambright@apple.com>
Date: Mon, 21 Jul 2025 18:36:59 -0400
Subject: [PATCH] disallow config region changes when NO_MULTIREGION_TEST set

---
 fdbserver/workloads/ConfigureDatabase.actor.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fdbserver/workloads/ConfigureDatabase.actor.cpp b/fdbserver/workloads/ConfigureDatabase.actor.cpp
index 1190e2aa711..d7381ed24a5 100644
--- a/fdbserver/workloads/ConfigureDatabase.actor.cpp
+++ b/fdbserver/workloads/ConfigureDatabase.actor.cpp
@@ -53,6 +53,9 @@ static const char* backupTypes[] = { "backup_worker_enabled:=0", "backup_worker_
 
 std::string generateRegions() {
 	std::string result;
+#ifdef NO_MULTIREGION_TEST
+	return result;
+#endif
 	if (g_simulator->physicalDatacenters == 1 ||
 	    (g_simulator->physicalDatacenters == 2 && deterministicRandom()->random01() < 0.25) ||
 	    g_simulator->physicalDatacenters == 3) {