md: fix safe_mode buglet.

[karo-tx-linux.git] / drivers / md / md.c

diff --git a/drivers/md/md.c b/drivers/md/md.c
index bba87324c9b25ac40e3a46b791771996d8e3c9dc..16b0822fa24a8d1990deb11bf454628922ebec5e 100644 (file)
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -3429,7 +3429,7 @@ safe_delay_store(struct mddev *mddev, const char *cbuf, size_t len)
                mddev->safemode_delay = (msec*HZ)/1000;
                if (mddev->safemode_delay == 0)
                        mddev->safemode_delay = 1;
-               if (mddev->safemode_delay < old_delay)
+               if (mddev->safemode_delay < old_delay || old_delay == 0)
                        md_safemode_timeout((unsigned long)mddev);
        }
        return len;