Added a comment about expected output
@@ -25,6 +25,7 @@ main(int argc, char *argv[], char **envp)
printf("ON GPU: exit from = %d, tofrom = %d\n", from, tofrom);
}
+ // This should print ON HOST after: from = 5, tofrom = 5
printf("ON HOST after: from = %d, tofrom = %d\n", from, tofrom);
return 0;
