From: Venky Shankar <vshankar@redhat.com>
Date: Wed, 16 Sep 2020 04:30:00 +0000 (-0400)
Subject: cephfs-mirror: protect FSMirror::is_stopping() under lock
X-Git-Tag: v16.1.0~786^2~8
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=31c88e9ed7aaa4476e3e7083881f53c96eb1578e;p=ceph.git

cephfs-mirror: protect FSMirror::is_stopping() under lock

Signed-off-by: Venky Shankar <vshankar@redhat.com>
---

diff --git a/src/tools/cephfs_mirror/FSMirror.h b/src/tools/cephfs_mirror/FSMirror.h
index 993b291482b4..575fa9c6cd15 100644
--- a/src/tools/cephfs_mirror/FSMirror.h
+++ b/src/tools/cephfs_mirror/FSMirror.h
@@ -32,7 +32,8 @@ public:
   void add_peer(const Peer &peer);
   void remove_peer(const Peer &peer);
 
-  bool is_stopping() const {
+  bool is_stopping() {
+    std::scoped_lock locker(m_lock);
     return m_stopping;
   }