From 315d25a787d88d6a7dbc8243f8150696476c9ae7 Mon Sep 17 00:00:00 2001
From: joshuakr <joshuakr@nvidia.com>
Date: Tue, 5 Jan 2021 13:07:49 -0800
Subject: [PATCH] Fix shutdown hang (resolves #160)

---
 client/TracySysTrace.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/TracySysTrace.cpp b/client/TracySysTrace.cpp
index 97277977..da0c84f3 100644
--- a/client/TracySysTrace.cpp
+++ b/client/TracySysTrace.cpp
@@ -706,10 +706,10 @@ static void SetupSampling( int64_t& samplingPeriod )
         for( int i=0; i<s_numCpus; i++ ) s_ring[i].Enable();
         for(;;)
         {
+            if( !traceActive.load( std::memory_order_relaxed ) ) break;
             bool hadData = false;
             for( int i=0; i<s_numCpus; i++ )
             {
-                if( !traceActive.load( std::memory_order_relaxed ) ) break;
                 if( !s_ring[i].HasData() ) continue;
                 hadData = true;