realm: fix amsg payload lifetime issue

StanfordLegion · Jun 28, 2022 · 21637ca · 21637ca
1 parent 4c749a0
commit 21637ca
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/runtime/realm/deppart/sparsity_impl.cc b/runtime/realm/deppart/sparsity_impl.cc
@@ -1251,11 +1251,12 @@ namespace Realm {
       // send partial messages first
       while(remaining > max_to_send) {
 	size_t bytes = max_to_send * sizeof(Rect<N,T>);
-	ActiveMessage<RemoteSparsityContrib> amsg(requestor, rdata, bytes);
+	ActiveMessage<RemoteSparsityContrib> amsg(requestor, bytes);
 	amsg->sparsity = me;
 	amsg->piece_count = 0;
         amsg->disjoint = true; // we've already de-overlapped everything
         amsg->total_count = total_count;
+	amsg.add_payload(rdata, bytes, PAYLOAD_COPY);
 	amsg.commit();
 
 	num_pieces++;
@@ -1265,11 +1266,12 @@ namespace Realm {
 
       // final message includes the count of all messages (including this one!)
       size_t bytes = remaining * sizeof(Rect<N,T>);
-      ActiveMessage<RemoteSparsityContrib> amsg(requestor, rdata, bytes);
+      ActiveMessage<RemoteSparsityContrib> amsg(requestor, bytes);
       amsg->sparsity = me;
       amsg->piece_count = num_pieces + 1;
       amsg->disjoint = true; // we've already de-overlapped everything
       amsg->total_count = total_count;
+      amsg.add_payload(rdata, bytes, PAYLOAD_COPY);
       amsg.commit();
     }
   }