Re: [Xen-devel] [PATCH 2/6] xen: add helper for calling notifier_call_chain() to common/cpu.c

[Dario Faggioli <dfaggioli@xxxxxxxx>]

On Mon, 2019-03-18 at 14:11 +0100, Juergen Gross wrote:
> Add a helper cpu_notifier_call_chain() to call notifier_call_chain()
> for a cpu with a specified action, returning an errno value.
> 
> This avoids coding the same pattern multiple times.
> 
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
>
Reviewed-by: Dario Faggioli <dfaggioli@xxxxxxxx>

Regards,
Dario
-- 
<<This happens because I choose it to happen!>> (Raistlin Majere)
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Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Software Engineer @ SUSE https://www.suse.com/

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