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Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
md
/
md.c
diff --git
a/drivers/md/md.c
b/drivers/md/md.c
index fcb878f88796c8ab884da058b36ea5f287fe2eab..aeceedfc530b90b5da5b45e12ffdc9e4d665e16d 100644
(file)
--- a/
drivers/md/md.c
+++ b/
drivers/md/md.c
@@
-7663,10
+7663,8
@@
static int remove_and_add_spares(struct mddev *mddev)
removed++;
}
}
removed++;
}
}
- if (removed)
- sysfs_notify(&mddev->kobj, NULL,
- "degraded");
-
+ if (removed && mddev->kobj.sd)
+ sysfs_notify(&mddev->kobj, NULL, "degraded");
rdev_for_each(rdev, mddev) {
if (rdev->raid_disk >= 0 &&
rdev_for_each(rdev, mddev) {
if (rdev->raid_disk >= 0 &&