[PATCH] ubifs: fix to check error code of register_shrinker

[Richard Weinberger]

Am 27.05.2015 um 09:27 schrieb Artem Bityutskiy:
> On Tue, 2015-05-26 at 13:29 +0200, Richard Weinberger wrote:
>> Am 26.05.2015 um 13:23 schrieb Chao Yu:
>>> Ping.
>>>
>>> Add Cc Richard Weinberger.
>>
>> Patch looks good to me.
>> Artem, if you don't mind I'd pick it up for the 4.2 queue.
> 
> Yes, please, thanks!

Applied!

Thanks,
//richard