From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Mon, 21 Jan 2019 11:57:01 +0000 (+0100)
Subject: Avoid TSan false positives.
X-Git-Tag: v3_22~515
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/98a765c83c264f3551035bc981f0bc299442dd63

Avoid TSan false positives.
---

diff --git a/src/kernel/context/ContextSwapped.cpp b/src/kernel/context/ContextSwapped.cpp
index 100dcba71c..3c8974394e 100644
--- a/src/kernel/context/ContextSwapped.cpp
+++ b/src/kernel/context/ContextSwapped.cpp
@@ -52,7 +52,7 @@ SwappedContext::SwappedContext(std::function<void()> code, void_pfn_smxprocess_t
     : Context(std::move(code), cleanup_func, process), factory_(factory)
 {
   // Save maestro (=context created first) in preparation for run_all
-  if (factory_->workers_context_[0] == nullptr)
+  if (not factory->parallel_ && factory_->workers_context_[0] == nullptr)
     factory_->workers_context_[0] = this;
 
   if (has_code()) {