From 0436ab7111671b5c0123f435cb7056cb4323f16b Mon Sep 17 00:00:00 2001
From: Zoltan Menyhart <Zoltan.Menyhart@bull.net>
Date: Fri, 13 Jan 2006 17:25:23 +0100
Subject: [PATCH] --- yaml --- r: 19016 b: refs/heads/master c:
 4b16bfbf8f8013fefb49592d030ff87651ab48cb h: refs/heads/master v: v3

---
 [refs]                             | 2 +-
 trunk/include/asm-ia64/semaphore.h | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/[refs] b/[refs]
index 2f36018fb854..640cb4632e8e 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8d08aed8d7714683b33666cc066e20f957dda01d
+refs/heads/master: 4b16bfbf8f8013fefb49592d030ff87651ab48cb
diff --git a/trunk/include/asm-ia64/semaphore.h b/trunk/include/asm-ia64/semaphore.h
index bb8906285fab..f483eeb95dd1 100644
--- a/trunk/include/asm-ia64/semaphore.h
+++ b/trunk/include/asm-ia64/semaphore.h
@@ -61,7 +61,7 @@ static inline void
 down (struct semaphore *sem)
 {
 	might_sleep();
-	if (atomic_dec_return(&sem->count) < 0)
+	if (ia64_fetchadd(-1, &sem->count.counter, acq) < 1)
 		__down(sem);
 }
 
@@ -75,7 +75,7 @@ down_interruptible (struct semaphore * sem)
 	int ret = 0;
 
 	might_sleep();
-	if (atomic_dec_return(&sem->count) < 0)
+	if (ia64_fetchadd(-1, &sem->count.counter, acq) < 1)
 		ret = __down_interruptible(sem);
 	return ret;
 }
@@ -85,7 +85,7 @@ down_trylock (struct semaphore *sem)
 {
 	int ret = 0;
 
-	if (atomic_dec_return(&sem->count) < 0)
+	if (ia64_fetchadd(-1, &sem->count.counter, acq) < 1)
 		ret = __down_trylock(sem);
 	return ret;
 }
@@ -93,7 +93,7 @@ down_trylock (struct semaphore *sem)
 static inline void
 up (struct semaphore * sem)
 {
-	if (atomic_inc_return(&sem->count) <= 0)
+	if (ia64_fetchadd(1, &sem->count.counter, rel) <= -1)
 		__up(sem);
 }