In section 15.2.3, "Listing 15.10 shows how to make this work
reliably on pre-v4.15 Linux kernels running on DEC Alpha, by
replacing line 19' READ_ONCE() with lockless_dereference()"
line 19 should be line 18.
Signed-off-by: Zhouyi Zhou <zhouzhouyi@xxxxxxxxx>
---
Hi Paul
I like Chapter 15 very much as well as other chapters,
I used to read one paragraph a day when I am travelling ;-)
I think there is a small line number reference error in chapter
15.2.3, ignore me if it is not a error.
Many Thanks
Zhouyi
--
memorder/memorder.tex | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/memorder/memorder.tex b/memorder/memorder.tex
index c350758d..1839e276 100644
--- a/memorder/memorder.tex
+++ b/memorder/memorder.tex
@@ -1279,7 +1279,7 @@ exists (1:r2=x0 /\ 1:r3=1)
% \path{C-MP+o-wmb-o+ld-addr-o.litmus} available at commit bc4b1c3f3b35
% ("styleguide: Loosen restriction on comment in litmus test")
shows how to make this work reliably on pre-v4.15 Linux kernels running on
-DEC Alpha, by replacing \clnref{read}'s \co{READ_ONCE()} with
+DEC Alpha, by replacing \clnref{deref}'s \co{READ_ONCE()} with
\apikh{lockless_dereference()},\footnote{
Note that \co{lockless_dereference()} is not needed on v4.15 and
later, and therefore is not available in these later Linux kernels.
--
2.34.1
