Re: [PATCH] mbcache: fix to detect failure of register_shrinker

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On Mon 16-05-16 23:16:38, Chao Yu wrote:
> From: Chao Yu <yuchao0@xxxxxxxxxx>
> 
> register_shrinker in mb_cache_create may fail due to no memory. This
> patch fixes to do the check of return value of register_shrinker and
> handle the error case, otherwise mb_cache_create may return with no
> error, but losing the inner shrinker.
> 
> Signed-off-by: Chao Yu <yuchao0@xxxxxxxxxx>

Thanks for fixing this. The patch looks good. You can add:

Reviewed-by: Jan Kara <jack@xxxxxxx>

								Honza

-- 
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR
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