3.13.11.6 -stable review patch.  If anyone has any objections, please let me 
know.

------------------

From: Maxime Bizon <[email protected]>

commit bddbceb688c6d0decaabc7884fede319d02f96c8 upstream.

Uevents are suppressed during attributes registration, but never
restored, so kobject_uevent() does nothing.

Signed-off-by: Maxime Bizon <[email protected]>
Signed-off-by: Tejun Heo <[email protected]>
Fixes: 226223ab3c4118ddd10688cc2c131135848371ab
Signed-off-by: Kamal Mostafa <[email protected]>
---
 kernel/workqueue.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 1b23f5b..61212c9 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -3415,6 +3415,7 @@ int workqueue_sysfs_register(struct workqueue_struct *wq)
                }
        }
 
+       dev_set_uevent_suppress(&wq_dev->dev, false);
        kobject_uevent(&wq_dev->dev.kobj, KOBJ_ADD);
        return 0;
 }
-- 
1.9.1

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