lkml.org 
[lkml]   [2018]   [Jul]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH memory-model 13/14] memory-model/Documentation: Fix typo, smb->smp
Date
From: Yauheni Kaliuta <yauheni.kaliuta@redhat.com>

The tools/memory-model/Documentation/explanation.txt file says
"For each other CPU C', smb_wmb() forces all po-earlier stores"
This commit therefore replaces the "smb_wmb()" with "smp_wmb()".

Signed-off-by: Yauheni Kaliuta <yauheni.kaliuta@redhat.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
---
tools/memory-model/Documentation/explanation.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/memory-model/Documentation/explanation.txt b/tools/memory-model/Documentation/explanation.txt
index 1b09f3175a1f..0cbd1ef8f86d 100644
--- a/tools/memory-model/Documentation/explanation.txt
+++ b/tools/memory-model/Documentation/explanation.txt
@@ -804,7 +804,7 @@ type of fence:
Second, some types of fence affect the way the memory subsystem
propagates stores. When a fence instruction is executed on CPU C:

- For each other CPU C', smb_wmb() forces all po-earlier stores
+ For each other CPU C', smp_wmb() forces all po-earlier stores
on C to propagate to C' before any po-later stores do.

For each other CPU C', any store which propagates to C before
--
2.17.1
\
 
 \ /
  Last update: 2018-07-16 20:05    [W:0.118 / U:0.108 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site