LU-8178 lproc: fix negative recovery_duration

[fs/lustre-release.git] / lustre / obdclass / lprocfs_status_server.c

diff --git a/lustre/obdclass/lprocfs_status_server.c b/lustre/obdclass/lprocfs_status_server.c
index d6ee00d..2790deb 100644 (file)
--- a/lustre/obdclass/lprocfs_status_server.c
+++ b/lustre/obdclass/lprocfs_status_server.c
@@ -578,7 +578,9 @@ int lprocfs_recovery_status_seq_show(struct seq_file *m, void *data)
                seq_printf(m, "COMPLETE\n");
                seq_printf(m, "recovery_start: %lu\n", obd->obd_recovery_start);
                seq_printf(m, "recovery_duration: %lu\n",
                seq_printf(m, "COMPLETE\n");
                seq_printf(m, "recovery_start: %lu\n", obd->obd_recovery_start);
                seq_printf(m, "recovery_duration: %lu\n",

-                          obd->obd_recovery_end - obd->obd_recovery_start);
+                          obd->obd_recovery_end ?
+                          obd->obd_recovery_end - obd->obd_recovery_start :
+                          cfs_time_current_sec() - obd->obd_recovery_start);

                /* Number of clients that have completed recovery */
                seq_printf(m, "completed_clients: %d/%d\n",
                           obd->obd_max_recoverable_clients -
                /* Number of clients that have completed recovery */
                seq_printf(m, "completed_clients: %d/%d\n",
                           obd->obd_max_recoverable_clients -