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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>
From: Wei Liu <wei.liu2@xxxxxxxxxx>
Date: Wed, 17 Jan 2018 14:43:34 +0000
Cc: Wei Liu <wei.liu2@xxxxxxxxxx>, Jan Beulich <JBeulich@xxxxxxxx>, Xen-devel <xen-devel@xxxxxxxxxxxxx>
Delivery-date: Wed, 17 Jan 2018 14:43:52 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On Fri, Jan 12, 2018 at 06:37:20PM +0000, 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: Wei Liu <wei.liu2@xxxxxxxxxx>

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

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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