Use std::atomic all over and completely get rid of homegrown atomics.

2 files changed, 3 insertions, 3 deletions

diff --git a/staging_vespalib/src/vespa/vespalib/stllike/cache.h b/staging_vespalib/src/vespa/vespalib/stllike/cache.h
index daee7ad7194..832e6ede43d 100644
--- a/staging_vespalib/src/vespa/vespalib/stllike/cache.h
+++ b/staging_vespalib/src/vespa/vespalib/stllike/cache.h
@@ -3,7 +3,7 @@
 
 #include <vespa/vespalib/stllike/lrucache_map.h>
 #include <vespa/vespalib/util/sync.h>
-#include <vespa/vespalib/util/atomic.h>
+#include <atomic>
 
 namespace vespalib {
 
@@ -142,7 +142,7 @@ private:
     size_t              _sizeBytes;
     mutable size_t      _hit;
     mutable size_t      _miss;
-    mutable size_t      _noneExisting;
+    std::atomic<size_t> _noneExisting;
     mutable size_t      _race;
     mutable size_t      _insert;
     mutable size_t      _write;
diff --git a/staging_vespalib/src/vespa/vespalib/stllike/cache.hpp b/staging_vespalib/src/vespa/vespalib/stllike/cache.hpp
index 46edf740993..06e7e249ec6 100644
--- a/staging_vespalib/src/vespa/vespalib/stllike/cache.hpp
+++ b/staging_vespalib/src/vespa/vespalib/stllike/cache.hpp
@@ -106,7 +106,7 @@ cache<P>::read(const K & key)
         _sizeBytes += calcSize(key, value);
         _insert++;
     } else {
-        vespalib::Atomic::postInc(&_noneExisting);
+        _noneExisting.fetch_add(1);
     }
     return value;
 }