From 244a7db3c358556043bfd142adabaff91ca5d475 Mon Sep 17 00:00:00 2001
From: Kefu Chai <kchai@redhat.com>
Date: Mon, 8 Feb 2021 21:43:09 +0800
Subject: [PATCH] crimson/common: mark ExitBarrier final

to silence warnings like:

crimson/common/operation.h:394:20: warning: class with destructor marked
'final' cannot be inherited from [-Wfinal-dtor-non-final-class]
    ~ExitBarrier() final {
                   ^

Signed-off-by: Kefu Chai <kchai@redhat.com>
---
 src/crimson/common/operation.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/crimson/common/operation.h b/src/crimson/common/operation.h
index 07806768a93..77760ccebde 100644
--- a/src/crimson/common/operation.h
+++ b/src/crimson/common/operation.h
@@ -371,7 +371,7 @@ class OrderedExclusivePhase : public PipelineStageI {
     return name;
   }
 
-  class ExitBarrier : public PipelineExitBarrierI {
+  class ExitBarrier final : public PipelineExitBarrierI {
     OrderedExclusivePhase *phase;
   public:
     ExitBarrier(OrderedExclusivePhase *phase) : phase(phase) {}
-- 
2.47.3