From: Jason Dillaman <dillaman@redhat.com>
Date: Thu, 27 Aug 2015 18:21:05 +0000 (-0400)
Subject: librbd: possible unit test race condition
X-Git-Tag: v10.0.2~193^2~6
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=3d6cde017aebaf2c46d2ee57f3dc3ead564baf9e;p=ceph.git

librbd: possible unit test race condition

It's possible during unit tests for the requests to complete
prior to marking the Context as complete.  In this case, the
Context will fire while locks are being held.

Signed-off-by: Jason Dillaman <dillaman@redhat.com>
---

diff --git a/src/librbd/operation/TrimRequest.cc b/src/librbd/operation/TrimRequest.cc
index d29f2018b7f..71b1546ef6d 100644
--- a/src/librbd/operation/TrimRequest.cc
+++ b/src/librbd/operation/TrimRequest.cc
@@ -330,7 +330,7 @@ void TrimRequest::send_clean_boundary() {
                            extents);
 
   ContextCompletion *completion =
-    new ContextCompletion(create_callback_context(), true);
+    new ContextCompletion(create_async_callback_context(), true);
   for (vector<ObjectExtent>::iterator p = extents.begin();
        p != extents.end(); ++p) {
     ldout(cct, 20) << " ex " << *p << dendl;