From: Daniel Arndt <arndtd@ornl.gov>
Date: Sun, 1 Dec 2024 17:28:50 +0000 (-0500)
Subject: Add another barrier in MatrixFreeTools::compute_diagonal()
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F17899%2Fhead;p=dealii.git

Add another barrier in MatrixFreeTools::compute_diagonal()
---

diff --git a/include/deal.II/matrix_free/tools.h b/include/deal.II/matrix_free/tools.h
index 01c9b19ecd..b634cd0144 100644
--- a/include/deal.II/matrix_free/tools.h
+++ b/include/deal.II/matrix_free/tools.h
@@ -1409,6 +1409,8 @@ namespace MatrixFreeTools
             Kokkos::TeamThreadRange(shared_data->team_member, dofs_per_cell),
             [&](int j) { fe_eval.submit_dof_value(i == j ? 1 : 0, j); });
 
+          shared_data->team_member.team_barrier();
+
           Portable::internal::
             resolve_hanging_nodes<dim, fe_degree, false, Number>(
               shared_data->team_member,