Some code snippets in after.tex are not enclosed with \co{}. Enclose those. Signed-off-by: SeongJae Park <sj38.park@xxxxxxxxx> --- appendix/questions/after.tex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/appendix/questions/after.tex b/appendix/questions/after.tex index d6b0dfdf..768888ed 100644 --- a/appendix/questions/after.tex +++ b/appendix/questions/after.tex @@ -45,7 +45,7 @@ e.g., where time has appeared to go backwards. Here are errors you might have found: \begin{enumerate} - \item Missing barrier() or volatile on tight loops. + \item Missing \co{barrier()} or \co{volatile} on tight loops. \item Missing memory barriers on update side. \item Lack of synchronization between producer and consumer. \end{enumerate} -- 2.17.1