Merge pull request #524 from OP2/mixeddat_reversehalo

* mixeddat_reversehalo: added 'reverse' kwarg for halo exchange on mixed dats
OP2 · Apr 25, 2017 · 200780c · 200780c
2 parents 98aab7b + b2261bc
commit 200780c
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/pyop2/base.py b/pyop2/base.py
@@ -2410,14 +2410,14 @@ def needs_halo_update(self, val):
             d.needs_halo_update = val
 
     @collective
-    def halo_exchange_begin(self):
+    def halo_exchange_begin(self, reverse=False):
         for s in self._dats:
-            s.halo_exchange_begin()
+            s.halo_exchange_begin(reverse)
 
     @collective
-    def halo_exchange_end(self):
+    def halo_exchange_end(self, reverse=False):
         for s in self._dats:
-            s.halo_exchange_end()
+            s.halo_exchange_end(reverse)
 
     @collective
     def zero(self, subset=None):