From: degomme <augustin.degomme@unibas.ch>
Date: Wed, 5 Apr 2017 15:04:05 +0000 (+0200)
Subject: Actually we can have locks and fences (erk) in the same program.
X-Git-Tag: v3.16~383
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/3ce54eebdd6d6d34cb5bebd093c08210e013705d

Actually we can have locks and fences (erk) in the same program.
---

diff --git a/src/smpi/smpi_win.cpp b/src/smpi/smpi_win.cpp
index 28f399f4d0..184b89e5ed 100644
--- a/src/smpi/smpi_win.cpp
+++ b/src/smpi/smpi_win.cpp
@@ -559,9 +559,6 @@ int Win::wait(){
 }
 
 int Win::lock(int lock_type, int rank, int assert){
-  if(opened_!=0)
-    return MPI_ERR_WIN;
-
   MPI_Win target_win = connected_wins_[rank];
 
   if ((lock_type == MPI_LOCK_EXCLUSIVE && target_win->mode_ != MPI_LOCK_SHARED)|| target_win->mode_ == MPI_LOCK_EXCLUSIVE){
@@ -593,9 +590,6 @@ int Win::lock_all(int assert){
 }
 
 int Win::unlock(int rank){
-  if(opened_!=0)
-    return MPI_ERR_WIN;
-
   MPI_Win target_win = connected_wins_[rank];
   int target_mode = target_win->mode_;
   target_win->mode_= 0;