Re: [PATCHSET] mempool, percpu, blkcg: fix percpu stat allocationand remove stats_lock

[Tejun Heo]

On Sun, Feb 26, 2012 at 10:11:46PM -0500, Vivek Goyal wrote:
> Ok. This sounds better than embeding work_struct in blkg, I can embed it
> in request_queue and make the worker walk the list of blkg pending 
> alloc of stats. Will try that. Thanks for the idea.

We might not need to make it even per-queue.  Simple global list of
pending blkgs and single work item should work fine, I think.

Thanks.

-- 
tejun
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