lkml.org 
[lkml]   [2018]   [Feb]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH RFC tip/lkmm 10/10] EXP Remove underscores from smp_mb__after_spinlock() workings
Date
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---
tools/memory-model/linux-kernel.bell | 2 +-
tools/memory-model/linux-kernel.cat | 2 +-
tools/memory-model/linux-kernel.def | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/memory-model/linux-kernel.bell b/tools/memory-model/linux-kernel.bell
index 6fca420bc6c4..18885ad15de9 100644
--- a/tools/memory-model/linux-kernel.bell
+++ b/tools/memory-model/linux-kernel.bell
@@ -30,7 +30,7 @@ enum Barriers = 'wmb (*smp_wmb*) ||
'sync-rcu (*synchronize_rcu*) ||
'before-atomic (*smp_mb__before_atomic*) ||
'after-atomic (*smp_mb__after_atomic*) ||
- 'after_spinlock (*smp_mb__after_spinlock*)
+ 'after-spinlock (*smp_mb__after_spinlock*)
instructions F[Barriers]

(* Compute matching pairs of nested Rcu-lock and Rcu-unlock *)
diff --git a/tools/memory-model/linux-kernel.cat b/tools/memory-model/linux-kernel.cat
index 7b1d9ecc4b67..f0d27f813ec2 100644
--- a/tools/memory-model/linux-kernel.cat
+++ b/tools/memory-model/linux-kernel.cat
@@ -31,7 +31,7 @@ let wmb = [W] ; fencerel(Wmb) ; [W]
let mb = ([M] ; fencerel(Mb) ; [M]) |
([M] ; fencerel(Before-atomic) ; [RMW] ; po? ; [M]) |
([M] ; po? ; [RMW] ; fencerel(After-atomic) ; [M]) |
- ([M] ; po? ; [LKW] ; fencerel(After_spinlock) ; [M])
+ ([M] ; po? ; [LKW] ; fencerel(After-spinlock) ; [M])
let gp = po ; [Sync-rcu] ; po?

let strong-fence = mb | gp
diff --git a/tools/memory-model/linux-kernel.def b/tools/memory-model/linux-kernel.def
index 46a9eb40323d..f5a1eb04cb64 100644
--- a/tools/memory-model/linux-kernel.def
+++ b/tools/memory-model/linux-kernel.def
@@ -23,7 +23,7 @@ smp_wmb() { __fence{wmb} ; }
smp_read_barrier_depends() { __fence{rb_dep}; }
smp_mb__before_atomic() { __fence{before-atomic} ; }
smp_mb__after_atomic() { __fence{after-atomic} ; }
-smp_mb__after_spinlock() { __fence{after_spinlock} ; }
+smp_mb__after_spinlock() { __fence{after-spinlock} ; }

// Exchange
xchg(X,V) __xchg{mb}(X,V)
--
2.5.2
\
 
 \ /
  Last update: 2018-02-09 15:22    [W:0.124 / U:2.232 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site