Hi,
On Fri, 14 Oct 2022 13:55:43 +0800, Zhouyi Zhou wrote:
> 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.
Close!
The reference should be to line 18 of Listing 15.9, where the to-be-
replaced READ_ONCE() resides.
I'll submit a patch soon with your Reported-by.
Thanks, Akira
>
> 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.
