LU-3285 mds: add IO locking to the MDC and MDT

[fs/lustre-release.git] / lustre / ldlm / ldlm_request.c

diff --git a/lustre/ldlm/ldlm_request.c b/lustre/ldlm/ldlm_request.c
index fb67a1e..2d0835f 100644 (file)
--- a/lustre/ldlm/ldlm_request.c
+++ b/lustre/ldlm/ldlm_request.c
@@ -1817,8 +1817,8 @@ static int ldlm_prepare_lru_list(struct ldlm_namespace *ns,
                lock->l_flags |= LDLM_FL_CBPENDING | LDLM_FL_CANCELING;
 
                if ((lru_flags & LDLM_LRU_FLAG_CLEANUP) &&
-                   lock->l_resource->lr_type == LDLM_EXTENT &&
-                   lock->l_granted_mode == LCK_PR)
+                   (lock->l_resource->lr_type == LDLM_EXTENT ||
+                    ldlm_has_dom(lock)) && lock->l_granted_mode == LCK_PR)
                        ldlm_set_discard_data(lock);
 
                /* We can't re-add to l_lru as it confuses the