Re: [patch V4 part 3 22/29] x86/entry: Convert Segment not present exception to IDTENTRY

From: Andy Lutomirski
Date: Thu May 14 2020 - 00:47:37 EST


On Tue, May 5, 2020 at 7:15 AM Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
>
> From: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
>
> Convert #NP to IDTENTRY_ERRORCODE:
> - Implement the C entry point with DEFINE_IDTENTRY
> - Emit the ASM stub with DECLARE_IDTENTRY
> - Remove the ASM idtentry in 64bit
> - Remove the open coded ASM entry code in 32bit
> - Fixup the XEN/PV code
> - Remove the old prototyoes
>
> No functional change.


Acked-by: Andy Lutomirski <luto@xxxxxxxxxx>