From 2a22b2b7b33fde19a80d4f6713904d17e8d855a5 Mon Sep 17 00:00:00 2001
From: Casey Bodley <cbodley@redhat.com>
Date: Tue, 3 Nov 2015 10:44:17 -0500
Subject: [PATCH] rgw: realm watcher locks mutex for SafeTimer::shutdown()

this fixes an assert() on shutdown

Signed-off-by: Casey Bodley <cbodley@redhat.com>
---
 src/rgw/rgw_realm_watcher.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/rgw/rgw_realm_watcher.cc b/src/rgw/rgw_realm_watcher.cc
index 54433500f2b7f..607fb8551e363 100644
--- a/src/rgw/rgw_realm_watcher.cc
+++ b/src/rgw/rgw_realm_watcher.cc
@@ -54,6 +54,8 @@ RGWRealmWatcher::RGWRealmWatcher(CephContext *cct, RGWRados *&store,
 RGWRealmWatcher::~RGWRealmWatcher()
 {
   watch_stop();
+
+  Mutex::Locker lock(mutex);
   timer.shutdown();
 }
 
-- 
2.39.5