Re: [PATCH] blk-mq: use __smp_call_function_single directly

[Jens Axboe]

On 01/08/2014 10:33 AM, Christoph Hellwig wrote:
> __smp_call_function_single already avoids multiple IPIs by internally
> queing up the items, and now also is available for non-SMP builds as
> a trivially correct stub, so there is no need to wrap it.  If the
> additional lock roundtrip cause problems my patch to convert the
> generic IPI code to llists is waiting to get merged will fix it.

Thanks Christoph, applied it.

-- 
Jens Axboe

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