diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 73cc74f..0e1abf1 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1135,6 +1135,7 @@
 			spin_lock_irqsave(&conf->device_lock, flags);
 			mddev->degraded--;
 			spin_unlock_irqrestore(&conf->device_lock, flags);
+			sysfs_notify_dirent(rdev->sysfs_state);
 		}
 	}
 
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index a88aeb5..76d1fc9 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -1130,6 +1130,7 @@
 			spin_lock_irqsave(&conf->device_lock, flags);
 			mddev->degraded--;
 			spin_unlock_irqrestore(&conf->device_lock, flags);
+			sysfs_notify_dirent(tmp->rdev->sysfs_state);
 		}
 	}
 
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 866d4b5..7865dd0 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -5341,6 +5341,7 @@
 			spin_lock_irqsave(&conf->device_lock, flags);
 			mddev->degraded--;
 			spin_unlock_irqrestore(&conf->device_lock, flags);
+			sysfs_notify_dirent(tmp->rdev->sysfs_state);
 		}
 	}
 	print_raid5_conf(conf);