From: Yan, Zheng <zyan@redhat.com>
Date: Thu, 6 Apr 2017 12:33:19 +0000 (+0800)
Subject: mds: fix valgrind UninitValue warning
X-Git-Tag: v12.1.0~10^2~28^2~15
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=0196247c3ad24b8618fc56fe88b2d21db61485d7;p=ceph.git

mds: fix valgrind UninitValue warning

Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
---

diff --git a/src/messages/MClientCaps.h b/src/messages/MClientCaps.h
index 1db9bd16b625..e973b6341381 100644
--- a/src/messages/MClientCaps.h
+++ b/src/messages/MClientCaps.h
@@ -288,6 +288,7 @@ public:
     ::encode(head, payload);
     ceph_mds_caps_body_legacy body;
     if (head.op == CEPH_CAP_OP_EXPORT) {
+      memset(&body, 0, sizeof(body));
       body.peer = peer;
     } else {
       body.size = size;