From: Martin Quinson <martin.quinson@ens-rennes.fr>
Date: Thu, 3 Mar 2022 14:42:57 +0000 (+0100)
Subject: Mutex are now DPOR compatible
X-Git-Tag: v3.31~232
X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/e85d120681d3aa69b6b56b9bc0aa2a54498294f2

Mutex are now DPOR compatible
---

diff --git a/src/kernel/activity/MutexImpl.cpp b/src/kernel/activity/MutexImpl.cpp
index ba67c348a0..17b3936f59 100644
--- a/src/kernel/activity/MutexImpl.cpp
+++ b/src/kernel/activity/MutexImpl.cpp
@@ -6,16 +6,6 @@
 #include "src/kernel/activity/MutexImpl.hpp"
 #include "src/kernel/activity/Synchro.hpp"
 
-#if SIMGRID_HAVE_MC
-#include "simgrid/modelchecker.h"
-#include "src/mc/mc_safety.hpp"
-#define MC_CHECK_NO_DPOR()                                                                                             \
-  xbt_assert(not MC_is_active() || mc::reduction_mode != mc::ReductionMode::dpor,                                      \
-             "Mutex is currently not supported with DPOR,  use --cfg=model-check/reduction:none")
-#else
-#define MC_CHECK_NO_DPOR() (void)0
-#endif
-
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(ker_mutex, ker_synchro, "Mutex kernel-space implementation");
 
 namespace simgrid {
@@ -77,7 +67,6 @@ MutexAcquisitionImplPtr MutexImpl::lock_async(actor::ActorImpl* issuer)
 bool MutexImpl::try_lock(actor::ActorImpl* issuer)
 {
   XBT_IN("(%p, %p)", this, issuer);
-  MC_CHECK_NO_DPOR();
   if (owner_ != nullptr) {
     XBT_OUT();
     return false;