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Re: [Xen-devel] [PATCH 1/5] x86/idt: Factor out enabling and disabling of ISTs

To: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Xen-devel <xen-devel@xxxxxxxxxxxxx>
From: Doug Goldstein <cardoe@xxxxxxxxxx>
Date: Fri, 12 Jan 2018 14:12:33 -0600
Cc: Jan Beulich <JBeulich@xxxxxxxx>
Delivery-date: Fri, 12 Jan 2018 20:12:48 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 1/12/18 12:37 PM, Andrew Cooper wrote:
> All alteration of IST settings (other than the crash path) happen in an
> identical triple.  Introduce helpers to keep the triple in sync, and reduce
> the risk of opencoded mistakes.
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Reviewed-by: Doug Goldstein <cardoe@xxxxxxxxxx>

-- 
Doug Goldstein

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References:
- [Xen-devel] [PATCH 0/5] x86: Misc improvements from KAISER-prep work
  - From: Andrew Cooper
- [Xen-devel] [PATCH 1/5] x86/idt: Factor out enabling and disabling of ISTs
  - From: Andrew Cooper

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