1 files changed, 2 insertions, 0 deletions

diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c
index dbbac184c261..c558442a0b44 100644
--- a/fs/ocfs2/dlm/dlmdomain.c
+++ b/fs/ocfs2/dlm/dlmdomain.c
@@ -657,6 +657,8 @@ void dlm_unregister_domain(struct dlm_ctxt *dlm)
                 dlm_kick_thread(dlm, NULL);
 
                 while (dlm_migrate_all_locks(dlm)) {
+                        /* Give dlm_thread time to purge the lockres' */
+                        msleep(500);
                         mlog(0, "%s: more migration to do\n", dlm->name);
                 }
                 dlm_mark_domain_leaving(dlm);