Merge PR ceph#24725 into nautilus

* refs/pull/24725/head: mds: add missing mds_lock Reviewed-by: Sage Weil <[email protected]>
liyichao · Oct 24, 2018 · 375091f · 375091f
2 parents 484dc12 + 6421aae
commit 375091f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/mds/MDSDaemon.cc b/src/mds/MDSDaemon.cc
@@ -1304,6 +1304,7 @@ KeyStore *MDSDaemon::ms_get_auth1_authorizer_keystore()
 
 int MDSDaemon::ms_handle_authentication(Connection *con)
 {
+  std::lock_guard l(mds_lock);
   int ret = 0;
   entity_name_t n(con->get_peer_type(), con->get_peer_global_id());