Re: [Xen-devel] [PATCH-for-4.9 v1 8/8] x86/hvm: serialize trap injecting producer and consumer

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 18.11.16 at 18:14, <paul.durrant@xxxxxxxxxx> wrote:
> Since injection works on a remote vCPU, and since there's no
> enforcement of the subject vCPU being paused, there's a potential race
> between the producing and consuming sides. Fix this by leveraging the
> vector field as synchronization variable.
> 
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
> [re-based]
> Signed-off-by: Paul Durrant <paul.durrant@xxxxxxxxxx>

At least this patch of the series should remain "From:" me; I haven't
looked at the others yet, but I have to admit I'm puzzled that I
haven't been Cc-ed on other than the one here and patch 1.

Jan


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