>From 6845d0f978a81ef17d0011bebb500087f39f9a45 Mon Sep 17 00:00:00 2001
From: Akira Yokosawa <akiyks@xxxxxxxxx>
Date: Thu, 24 Oct 2019 00:19:13 +0900
Subject: [PATCH] defer/rcuintro: Substitute smp_store_release() for WRITE_ONCE()
This change corresponds to the update of Figure 9.7 by commit
6bc87460e2ad ("defer/rcuintro: Fix colors, fonts, and primitives
in Figures 9.6 and 9.7").
Signed-off-by: Akira Yokosawa <akiyks@xxxxxxxxx>
---
defer/rcuintro.tex | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/defer/rcuintro.tex b/defer/rcuintro.tex
index dc750326..6702153a 100644
--- a/defer/rcuintro.tex
+++ b/defer/rcuintro.tex
@@ -295,7 +295,7 @@ Again, this same constraint is imposed on reader threads dereferencing
they are done using the pointed-to data item.
Returning to the second row of
Figure~\ref{fig:defer:Deletion With Concurrent Readers},
-where the updater has just completed executing the \co{WRITE_ONCE()},
+where the updater has just completed executing the \co{smp_store_release()},
imagine that CPU~0 executes a context switch.
Because readers are not permitted to block while traversing the linked
list, we are guaranteed that all prior readers that might have been running on
--
2.17.1
