From a17f36053f6dcaa99c61e58642a08698c6d6809e Mon Sep 17 00:00:00 2001
From: Ingo Molnar <mingo@elte.hu>
Date: Thu, 5 Oct 2006 18:47:22 +0200
Subject: [PATCH] --- yaml --- r: 39023 b: refs/heads/master c:
 88271e9e43e65537c6390af3718a60c45c787e8f h: refs/heads/master i:   39021:
 4e50aa871fb5eaf156ca2437753e8c28ab854fcd   39019:
 0eb4fd0191e46201e7a55a8260ea2d3d66f8c3b8   39015:
 9ba6926c436f03dca1dd813c1e7ae0d53ea8a9f3   39007:
 3eaee1d88beb28254a69013bb16ca245bbe032c9 v: v3

---
 [refs]                          | 2 +-
 trunk/arch/i386/lib/semaphore.S | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index b79e21adf36b..3f1785bd194c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7d0b0e8ddbdda58a852ccff010c0339a38552cc7
+refs/heads/master: 88271e9e43e65537c6390af3718a60c45c787e8f
diff --git a/trunk/arch/i386/lib/semaphore.S b/trunk/arch/i386/lib/semaphore.S
index ef6ad9e1a609..c01eb39c0b43 100644
--- a/trunk/arch/i386/lib/semaphore.S
+++ b/trunk/arch/i386/lib/semaphore.S
@@ -152,6 +152,8 @@ ENTRY(__read_lock_failed)
 
 #endif
 
+#ifdef CONFIG_RWSEM_XCHGADD_ALGORITHM
+
 /* Fix up special calling conventions */
 ENTRY(call_rwsem_down_read_failed)
 	CFI_STARTPROC
@@ -214,3 +216,4 @@ ENTRY(call_rwsem_downgrade_wake)
 	CFI_ENDPROC
 	END(call_rwsem_downgrade_wake)
 
+#endif