From: Kefu Chai <kchai@redhat.com>
Date: Mon, 8 Feb 2021 13:43:09 +0000 (+0800)
Subject: crimson/common: mark ExitBarrier final
X-Git-Tag: v17.1.0~3029^2~4
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=244a7db3c358556043bfd142adabaff91ca5d475;p=ceph.git

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>
---

diff --git a/src/crimson/common/operation.h b/src/crimson/common/operation.h
index 07806768a938..77760ccebded 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) {}