Use relaxed atomic write when morphing hold entry to new generation.

1 files changed, 1 insertions, 1 deletions

diff --git a/vespalib/src/vespa/vespalib/util/generationhandler.cpp b/vespalib/src/vespa/vespalib/util/generationhandler.cpp
index c38ad8431e6..5cee18108d6 100644
--- a/vespalib/src/vespa/vespalib/util/generationhandler.cpp
+++ b/vespalib/src/vespa/vespalib/util/generationhandler.cpp
@@ -184,7 +184,7 @@ GenerationHandler::incGeneration()
         // Last generation is unused, morph it to new generation.  This is
         // the typical case when no readers are present.
         _generation = ngen;
-        last->_generation.store(ngen, std::memory_order_release);
+        last->_generation.store(ngen, std::memory_order_relaxed);
         updateFirstUsedGeneration();
         return;
     }