ceph: fix memory leak in statfs

Freeing the statfs request structure when required.

Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net>
Signed-off-by: Sage Weil <sage@newdream.net>

diff --git a/fs/ceph/mon_client.c b/fs/ceph/mon_client.c
index 21c62e9..07a5399 100644 (file)
--- a/fs/ceph/mon_client.c
+++ b/fs/ceph/mon_client.c
@@ -400,6 +400,8 @@ static void release_generic_request(struct kref *kref)
                ceph_msg_put(req->reply);
        if (req->request)
                ceph_msg_put(req->request);
+
+       kfree(req);
 }
 
 static void put_generic_request(struct ceph_mon_generic_request *req)