From aa4f0447091dce31254c66fe8564c06d207c68a1 Mon Sep 17 00:00:00 2001
From: Stan Moore <stamoor@sandia.gov>
Date: Thu, 5 Apr 2018 11:44:19 -0600
Subject: [PATCH] Deallocate views of views in serial to prevent race condition
in Kokkos profiling tools
---
src/KOKKOS/pair_reaxc_kokkos.cpp | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/src/KOKKOS/pair_reaxc_kokkos.cpp b/src/KOKKOS/pair_reaxc_kokkos.cpp
index 7a72a24e3b..3a4a91ede4 100644
--- a/src/KOKKOS/pair_reaxc_kokkos.cpp
+++ b/src/KOKKOS/pair_reaxc_kokkos.cpp
@@ -89,6 +89,19 @@ PairReaxCKokkos<DeviceType>::~PairReaxCKokkos()
tmpid = NULL;
memoryKK->destroy_kokkos(k_tmpbo,tmpbo);
tmpbo = NULL;
+
+ // deallocate views of views in serial to prevent race condition in profiling tools
+
+ for (int i = 0; i < k_LR.extent(0); i++) {
+ for (int j = 0; j < k_LR.extent(1); j++) {
+ k_LR.h_view(i,j).d_y = decltype(k_LR.h_view(i,j).d_y )();
+ k_LR.h_view(i,j).d_H = decltype(k_LR.h_view(i,j).d_H )();
+ k_LR.h_view(i,j).d_vdW = decltype(k_LR.h_view(i,j).d_vdW )();
+ k_LR.h_view(i,j).d_CEvd = decltype(k_LR.h_view(i,j).d_CEvd )();
+ k_LR.h_view(i,j).d_ele = decltype(k_LR.h_view(i,j).d_ele )();
+ k_LR.h_view(i,j).d_CEclmb = decltype(k_LR.h_view(i,j).d_CEclmb)();
+ }
+ }
}
/* ---------------------------------------------------------------------- */
--
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