Re: [PATCH] cfq: Remove useless css reference get

[Jens Axboe]

On Wed, Dec 16 2009, Corrado Zoccolo wrote:
> Hi Gui,
> maybe you can add a comment that cfq_find_alloc_cfqg can now be called
> only under rcu_read_lock().

I'll add that while committing the patch.

-- 
Jens Axboe

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