X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Fmdt%2Fmdt_hsm_cdt_agent.c;h=c97be7100e36c2577a679e903ee14df9447402fa;hb=c13ddec8e1cd3a63c16e08f28749771200b92f1b;hp=895feb77661a962cbf99c80923d94d25cfaa6cf7;hpb=fd4ab6e6ae877c88e46c35c517349285aa6226d2;p=fs%2Flustre-release.git

diff --git a/lustre/mdt/mdt_hsm_cdt_agent.c b/lustre/mdt/mdt_hsm_cdt_agent.c
index 895feb7..c97be71 100644
--- a/lustre/mdt/mdt_hsm_cdt_agent.c
+++ b/lustre/mdt/mdt_hsm_cdt_agent.c
@@ -406,6 +406,33 @@ int mdt_hsm_agent_send(struct mdt_thread_info *mti,
 					      hai->hai_cookie, rc);
 					GOTO(out_buf, rc);
 				}
+
+				/* if restore and record status updated, give
+				 * back granted layout lock */
+				if (hai->hai_action == HSMA_RESTORE) {
+					struct cdt_restore_handle *crh = NULL;
+					struct mdt_object *obj = NULL;
+
+					mutex_lock(&cdt->cdt_restore_lock);
+					crh = mdt_hsm_restore_hdl_find(cdt,
+								&hai->hai_fid);
+					if (crh != NULL)
+						list_del(&crh->crh_list);
+					mutex_unlock(&cdt->cdt_restore_lock);
+					obj = mdt_object_find(mti->mti_env,
+							      mti->mti_mdt,
+							      &hai->hai_fid);
+					if (!IS_ERR(obj) && crh != NULL)
+						mdt_object_unlock(mti, obj,
+								  &crh->crh_lh,
+								  1);
+					if (crh != NULL)
+						OBD_SLAB_FREE_PTR(crh,
+							mdt_hsm_cdt_kmem);
+					if (!IS_ERR(obj))
+						mdt_object_put(mti->mti_env,
+							       obj);
+				}
 			}
 		}
 	}