From d316cf7afe973139dfe263fb47445c77c444c50f Mon Sep 17 00:00:00 2001
From: Oliver Kowalke <oliver.kowalke@gmx.de>
Date: Mon, 21 Dec 2015 17:20:04 +0100
Subject: [PATCH] rename status enum of spinlock

---
 include/boost/fiber/detail/spinlock.hpp | 4 ++--
 src/detail/spinlock.cpp                 | 8 ++++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/include/boost/fiber/detail/spinlock.hpp b/include/boost/fiber/detail/spinlock.hpp
index 61c82376..3be04768 100644
--- a/include/boost/fiber/detail/spinlock.hpp
+++ b/include/boost/fiber/detail/spinlock.hpp
@@ -20,12 +20,12 @@ namespace detail {
 
 class BOOST_FIBERS_DECL atomic_spinlock {
 private:
-    enum class atomic_spinlock_status {
+    enum class spinlock_status {
         locked = 0,
         unlocked
     };
 
-    std::atomic< atomic_spinlock_status >  state_{ atomic_spinlock_status::unlocked };
+    std::atomic< spinlock_status >  state_{ spinlock_status::unlocked };
 
 public:
     atomic_spinlock() noexcept = default;
diff --git a/src/detail/spinlock.cpp b/src/detail/spinlock.cpp
index 7a4ae20d..57a05c11 100644
--- a/src/detail/spinlock.cpp
+++ b/src/detail/spinlock.cpp
@@ -22,7 +22,7 @@ atomic_spinlock::lock() noexcept {
         // access to CPU's cache
         // first access to state_ -> cache miss
         // sucessive acccess to state_ -> cache hit
-        while ( atomic_spinlock_status::locked == state_.load( std::memory_order_relaxed) ) {
+        while ( spinlock_status::locked == state_.load( std::memory_order_relaxed) ) {
             // busy-wait
             std::this_thread::yield();
         }
@@ -30,13 +30,13 @@ atomic_spinlock::lock() noexcept {
         // cached copies are invalidated -> cache miss
         // test-and-set signaled over the bus 
     }
-    while ( atomic_spinlock_status::unlocked != state_.exchange( atomic_spinlock_status::locked, std::memory_order_acquire) );
+    while ( spinlock_status::unlocked != state_.exchange( spinlock_status::locked, std::memory_order_acquire) );
 }
 
 void
 atomic_spinlock::unlock() noexcept {
-    BOOST_ASSERT( atomic_spinlock_status::locked == state_);
-    state_.store( atomic_spinlock_status::unlocked, std::memory_order_release);
+    BOOST_ASSERT( spinlock_status::locked == state_);
+    state_.store( spinlock_status::unlocked, std::memory_order_release);
 }
 
 }}}