From 9c33209b2df10e0b0f58e01ae44ccdda4390fad5 Mon Sep 17 00:00:00 2001
From: sjplimp <sjplimp@f3b2605a-c512-4ea7-a41b-209d697bcdaa>
Date: Wed, 12 Feb 2014 00:36:16 +0000
Subject: [PATCH] git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@11537
 f3b2605a-c512-4ea7-a41b-209d697bcdaa

---
 src/fix.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/fix.cpp b/src/fix.cpp
index fc9786d060..2a794fe8ae 100644
--- a/src/fix.cpp
+++ b/src/fix.cpp
@@ -70,13 +70,17 @@ Fix::Fix(LAMMPS *lmp, int narg, char **arg) : Pointers(lmp)
   // however, each fix that uses these values should explicitly set them
 
   nevery = 1;
-  
 
   maxvatom = 0;
   vatom = NULL;
 
+  // CUDA and KOKKOS per-fix data masks
+
   datamask = ALL_MASK;
   datamask_ext = ALL_MASK;
+
+  datamask_read = datamask_read_ext = ALL_MASK;
+  datamask_modify = datamask_modify_ext = ALL_MASK;
 }
 
 /* ---------------------------------------------------------------------- */