Re: [PATCH 3/3] eventfd: add internal reference counting to fix notifier race conditions

Gregory Haskins
2009-06-22T19:27:14Z

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Michael S. Tsirkin wrote:
> On Mon, Jun 22, 2009 at 11:51:42AM -0700, Davide Libenzi wrote:
>
>> A file* based kernel-to-kernel interface is rather wrong IMO.
>>
>
> But eventfd_ctx should work fine.
>

Yeah, and I guess we can always just say that qemu can't close the fd or
something. Seems hacky, but it might work if Davide insists we need his
change.

-Greg

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