linux-kernel - Re: [PATCH 4/8] x86/vm86: Use the normal pt

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Message-ID: <CAMzpN2gm_j-rgSV0tuAsc_TDbq4wSHWzaOhe=3ux3qWdY_TEew@mail.gmail.com>
Date:	Fri, 31 Jul 2015 08:14:00 -0400
From:	Brian Gerst <brgerst@...il.com>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	"the arch/x86 maintainers" <x86@...nel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	"H. Peter Anvin" <hpa@...or.com>,
	Denys Vlasenko <dvlasenk@...hat.com>,
	Andy Lutomirski <luto@...capital.net>,
	Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [PATCH 4/8] x86/vm86: Use the normal pt_regs area for vm86

On Fri, Jul 31, 2015 at 5:47 AM, Ingo Molnar <mingo@...nel.org> wrote:
>
> * Ingo Molnar <mingo@...nel.org> wrote:
>
>>
>> > I fixed this up.
>>
>> Another build fix was needed for:
>>
>>   arch/x86/mm/fault.c: In function ‘check_v8086_mode’:
>>   arch/x86/mm/fault.c:319:39: error: ‘struct thread_struct’ has no member named ‘vm86’
>>
>> that's on 32-bit defconfig.
>
> A third one occurs in:
>
>  drivers/scsi/dpt_i2o.c:1933:7: error: ‘CPU_386’ undeclared (first use in this function)
>  drivers/scsi/dpt_i2o.c:1936:7: error: ‘CPU_486’ undeclared (first use in this function)
>  drivers/scsi/dpt_i2o.c:1939:7: error: ‘CPU_586’ undeclared (first use in this function)
>
> due to the include file changes.
>
> I fixed this up too.
>
> Thanks,
>
>         Ingo

I'll admit that I forgot to test the 64-bit build, but the SCSI
driver... WTF is it doing with the cpu type?

--
Brian Gerst
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