LU-5312 ptlrpc: update export_last_request_time after recovery

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

diff --git a/lustre/ldlm/ldlm_lib.c b/lustre/ldlm/ldlm_lib.c
index f0f94d4..1c370e6 100644 (file)
--- a/lustre/ldlm/ldlm_lib.c
+++ b/lustre/ldlm/ldlm_lib.c
@@ -2061,7 +2061,11 @@ static int target_recovery_thread(void *arg)
                          libcfs_nid2str(req->rq_peer.nid));
                 handle_recovery_req(thread, req,
                                     trd->trd_recovery_handler);
-                target_request_copy_put(req);
+               /* Because the waiting client can not send ping to server,
+                * so we need refresh the last_request_time, to avoid the
+                * export is being evicted */
+               ptlrpc_update_export_timer(req->rq_export, 0);
+               target_request_copy_put(req);
         }
 
        delta = (jiffies - delta) / HZ;