From ff8a1e0ed2152b9382786513fd5108273a95e370 Mon Sep 17 00:00:00 2001
From: Steve Atherton <steve.atherton@snowflake.com>
Date: Mon, 26 Jul 2021 16:37:55 -0700
Subject: [PATCH] Ignore warning from valgrind about F_SET_RW_HINT usage.

---
 contrib/TestHarness/Program.cs.cmake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/contrib/TestHarness/Program.cs.cmake b/contrib/TestHarness/Program.cs.cmake
index 28aa8687c1..e48d441c1b 100644
--- a/contrib/TestHarness/Program.cs.cmake
+++ b/contrib/TestHarness/Program.cs.cmake
@@ -966,6 +966,10 @@ namespace SummarizeTest
                         // When running ASAN we expect to see this message. Boost coroutine should be using the correct asan annotations so that it shouldn't produce any false positives.
                         continue;
                     }
+                    if (err.EndsWith("Warning: unimplemented fcntl command: 1036")) {
+                        // Valgrind produces this warning when F_SET_RW_HINT is used
+                        continue;
+                    }
                     if (stderrSeverity == (int)Magnesium.Severity.SevError)
                     {
                         error = true;