1 files changed, 8 insertions, 1 deletions

diff --git a/fs/dlm/lock.c b/fs/dlm/lock.c
index d5e8ea1b4f75..c3b9fca17044 100644
--- a/fs/dlm/lock.c
+++ b/fs/dlm/lock.c
@@ -1,7 +1,7 @@
 /******************************************************************************
 *******************************************************************************
 **
-**  Copyright (C) 2005-2007 Red Hat, Inc.  All rights reserved.
+**  Copyright (C) 2005-2008 Red Hat, Inc.  All rights reserved.
 **
 **  This copyrighted material is made available to anyone wishing to use,
 **  modify, copy, or redistribute it subject to the terms and conditions
@@ -3643,6 +3643,13 @@ static void receive_lookup_reply(struct dlm_ls *ls, struct dlm_message *ms)
 
 static void _receive_message(struct dlm_ls *ls, struct dlm_message *ms)
 {
+        if (!dlm_is_member(ls, ms->m_header.h_nodeid)) {
+                log_debug(ls, "ignore non-member message %d from %d %x %x %d",
+                          ms->m_type, ms->m_header.h_nodeid, ms->m_lkid,
+                          ms->m_remid, ms->m_result);
+                return;
+        }
+
         switch (ms->m_type) {
 
         /* messages sent to a master node */