From: Igor Fedotov <ifedotov@mirantis.com>
Date: Fri, 5 May 2017 12:33:01 +0000 (+0300)
Subject: os/bluestore: remove unused condition variable
X-Git-Tag: v12.0.3~83^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=71d60ba8c4397cda584ae801a7542ea9ebde5069;p=ceph.git

os/bluestore: remove unused condition variable

Signed-off-by: Igor Fedotov <ifedotov@mirantis.com>
---

diff --git a/src/os/bluestore/BlueStore.cc b/src/os/bluestore/BlueStore.cc
index f77b32eb3241..b39e2b923f70 100644
--- a/src/os/bluestore/BlueStore.cc
+++ b/src/os/bluestore/BlueStore.cc
@@ -7939,7 +7939,6 @@ void BlueStore::_kv_sync_thread()
       if (kv_stop)
 	break;
       dout(20) << __func__ << " sleep" << dendl;
-      kv_sync_cond.notify_all();
       kv_cond.wait(l);
       dout(20) << __func__ << " wake" << dendl;
     } else {
diff --git a/src/os/bluestore/BlueStore.h b/src/os/bluestore/BlueStore.h
index 67b34dbaadac..50b3df8d70c7 100644
--- a/src/os/bluestore/BlueStore.h
+++ b/src/os/bluestore/BlueStore.h
@@ -1801,7 +1801,7 @@ private:
 
   KVSyncThread kv_sync_thread;
   std::mutex kv_lock;
-  std::condition_variable kv_cond, kv_sync_cond;
+  std::condition_variable kv_cond;
   bool kv_stop = false;
   deque<TransContext*> kv_queue;             ///< ready, already submitted
   deque<TransContext*> kv_queue_unsubmitted; ///< ready, need submit by kv thread