diff --git a/b4/c2590ade19475458e24dabc2729ed3bbb22242 b/b4/c2590ade19475458e24dabc2729ed3bbb22242
new file mode 100644
index 00000000..f7aaa8b7
--- /dev/null
+++ b/b4/c2590ade19475458e24dabc2729ed3bbb22242
@@ -0,0 +1,9 @@
+Code-Review+1: wang zhiming <wangzm49@chinaunicom.cn>
+Code-Review+2: Tim Burke <tim@swiftstack.com>
+Workflow+1: Tim Burke <tim@swiftstack.com>
+Verified+2: Jenkins
+Submitted-by: Jenkins
+Submitted-at: Mon, 14 Aug 2017 17:11:45 +0000
+Reviewed-on: https://review.openstack.org/365166
+Project: openstack/swift3
+Branch: refs/heads/master