diff options
| -rw-r--r-- | drivers/md/md.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 29297e97cdea..f77cad854044 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -3938,6 +3938,8 @@ array_state_store(struct mddev *mddev, const char *buf, size_t len) } else err = -EBUSY; } + if (!err) + sysfs_notify_dirent_safe(mddev->sysfs_state); spin_unlock(&mddev->lock); return err ?: len; } |