Commit-ID:  98008be7e87ffc825551bdafad706de10a61f5bc
Gitweb:     http://git.kernel.org/tip/98008be7e87ffc825551bdafad706de10a61f5bc
Author:     Ingo Molnar <[email protected]>
AuthorDate: Wed, 3 Jun 2015 12:37:39 +0200
Committer:  Ingo Molnar <[email protected]>
CommitDate: Wed, 3 Jun 2015 12:51:42 +0200

Documentation/features/locking: Add feature description and arch support status 
file for 'cmpxchg-local'

Cc: <[email protected]>
Cc: <[email protected]>
Cc: <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Cc: Josh Triplett <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
---
 .../{debug/KASAN => locking/cmpxchg-local}/arch-support.txt       | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Documentation/features/debug/KASAN/arch-support.txt 
b/Documentation/features/locking/cmpxchg-local/arch-support.txt
similarity index 84%
copy from Documentation/features/debug/KASAN/arch-support.txt
copy to Documentation/features/locking/cmpxchg-local/arch-support.txt
index 14531da..d9c3108 100644
--- a/Documentation/features/debug/KASAN/arch-support.txt
+++ b/Documentation/features/locking/cmpxchg-local/arch-support.txt
@@ -1,7 +1,7 @@
 #
-# Feature name:          KASAN
-#         Kconfig:       HAVE_ARCH_KASAN
-#         description:   arch supports the KASAN runtime memory checker
+# Feature name:          cmpxchg-local
+#         Kconfig:       HAVE_CMPXCHG_LOCAL
+#         description:   arch supports the this_cpu_cmpxchg() API
 #
     -----------------------
     |         arch |status|
@@ -28,7 +28,7 @@
     |    openrisc: | TODO |
     |      parisc: | TODO |
     |     powerpc: | TODO |
-    |        s390: | TODO |
+    |        s390: |  ok  |
     |       score: | TODO |
     |          sh: | TODO |
     |       sparc: | TODO |
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