Re: [Regression 3.16-rc kernel] -55% reduction in throughput for OLTP benchmark

[Linus Torvalds]

On Thu, Jul 31, 2014 at 9:13 AM, Tim Chen <tim.c.chen@xxxxxxxxxxxxxxx> wrote:
> On Tue, 2014-07-29 at 17:12 -0700, Christoph Hellwig wrote:
>>
>> Can I get a tested-by tag from you for the patch?  Can anyone else
>> please cross check it?  The new total value might be different from
>> the old size value when we do a short write, but I can't see how
>> an async write would be a good thing if we had to finish the remainder
>> using buffered I/O if the old code really allowed that.
>>
>
> Yes, please put in
>
> Tested-by: Tim Chen <tim.c.chen@xxxxxxxxxxxxxxx>
> Tested-by: Suruchi Kadu <suruchi.a.kadu@xxxxxxxxx>

Ok, good, patch looks fine. Christoph, do you have a commit message for it?

              Linus
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