From: Mer.xuanyi <xuanyi.meng@xtao.tech.com>
Date: Mon, 20 Jun 2022 08:37:50 +0000 (+0800)
Subject: mds: replacing bootstrap session only if handle client session message
X-Git-Tag: v16.2.15~152^2
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=e7f9701298e5a69cc9da4424feb443d01a883045;p=ceph.git

mds: replacing bootstrap session only if handle client session message

Fixes: https://tracker.ceph.com/issues/56116
Signed-off-by: Mer Xuanyi <xuanyi.meng@xtaotech.com>
(cherry picked from commit 74b56b17bf8d2f21687c29d42f4b30cfea559f7d)
---

diff --git a/src/mds/MDSRank.cc b/src/mds/MDSRank.cc
index 71b89e93e418e..4a5f933589a1a 100644
--- a/src/mds/MDSRank.cc
+++ b/src/mds/MDSRank.cc
@@ -1390,7 +1390,7 @@ Session *MDSRank::get_session(const cref_t<Message> &m)
     dout(20) << "get_session have " << session << " " << session->info.inst
 	     << " state " << session->get_state_name() << dendl;
     // Check if we've imported an open session since (new sessions start closed)
-    if (session->is_closed()) {
+    if (session->is_closed() && m->get_type() == CEPH_MSG_CLIENT_SESSION) {
       Session *imported_session = sessionmap.get_session(session->info.inst.name);
       if (imported_session && imported_session != session) {
         dout(10) << __func__ << " replacing connection bootstrap session "