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authorYauheni Kaliuta <yauheni.kaliuta@redhat.com>2018-07-16 11:06:04 -0700
committerIngo Molnar <mingo@kernel.org>2018-07-17 09:30:35 +0200
commit0fcff1715bec7593a0ba86f3fef46cd89af37a8b (patch)
tree16e962c5ebba7bd643342481b92bb91bc2e0c114 /tools/memory-model
parent7696f9910a9a40b8a952f57d3428515fabd2d889 (diff)
downloadlinux-0fcff1715bec7593a0ba86f3fef46cd89af37a8b.tar.bz2
tools/memory-model/Documentation: Fix typo, smb->smp
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> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: akiyks@gmail.com Cc: boqun.feng@gmail.com Cc: dhowells@redhat.com Cc: j.alglave@ucl.ac.uk Cc: linux-arch@vger.kernel.org Cc: luc.maranget@inria.fr Cc: npiggin@gmail.com Cc: parri.andrea@gmail.com Cc: will.deacon@arm.com Link: http://lkml.kernel.org/r/20180716180605.16115-13-paulmck@linux.vnet.ibm.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/memory-model')
-rw-r--r--tools/memory-model/Documentation/explanation.txt2
1 files changed, 1 insertions, 1 deletions
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