From: Mykola Golub <mgolub@suse.com>
Date: Wed, 16 May 2018 07:40:29 +0000 (+0300)
Subject: rbd-mirror: make 'flush' asok command asynchronous
X-Git-Tag: v13.1.1~19^2
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=895263c1e34bc240383a80b0652eea1be03e6fec;p=ceph.git

rbd-mirror: make 'flush' asok command asynchronous

Signed-off-by: Mykola Golub <mgolub@suse.com>
(cherry picked from commit 6fce4cabe7874efef780c7adce8479db8571afe7)
---

diff --git a/src/tools/rbd_mirror/ImageReplayer.cc b/src/tools/rbd_mirror/ImageReplayer.cc
index 367fbb90c884b..f8209603f013e 100644
--- a/src/tools/rbd_mirror/ImageReplayer.cc
+++ b/src/tools/rbd_mirror/ImageReplayer.cc
@@ -150,13 +150,7 @@ public:
   }
 
   bool call(Formatter *f, stringstream *ss) override {
-    C_SaferCond cond;
-    this->replayer->flush(&cond);
-    int r = cond.wait();
-    if (r < 0) {
-      *ss << "flush: " << cpp_strerror(r);
-      return false;
-    }
+    this->replayer->flush();
     return true;
   }
 };