linux-kernel - Re: [PATCH v3 2/7] x86/xen: eliminate xen-asm

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Date:   Mon, 10 Aug 2020 06:36:59 +0200
From:   Jürgen Groß <jgross@...e.com>
To:     Boris Ostrovsky <boris.ostrovsky@...cle.com>,
        xen-devel@...ts.xenproject.org, x86@...nel.org,
        linux-kernel@...r.kernel.org
Cc:     Stefano Stabellini <sstabellini@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
        "H. Peter Anvin" <hpa@...or.com>
Subject: Re: [PATCH v3 2/7] x86/xen: eliminate xen-asm_64.S

On 09.08.20 04:04, Boris Ostrovsky wrote:
> On 8/7/20 4:38 AM, Juergen Gross wrote:
>> With 32-bit pv-guest support removed xen-asm_64.S can be merged with
>> xen-asm.S
>>
>> Signed-off-by: Juergen Gross <jgross@...e.com>
> 
> 
> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@...cle.com>
> 
> 
> except for
> 
> 
>> diff --git a/arch/x86/xen/xen-asm.S b/arch/x86/xen/xen-asm.S
>> index c59d077510bf..d1272a63f097 100644
>> --- a/arch/x86/xen/xen-asm.S
>> +++ b/arch/x86/xen/xen-asm.S
>> @@ -6,12 +6,19 @@
>>    * operations here; the indirect forms are better handled in C.
>>    */
>>   
>> +#include <asm/errno.h>
>>   #include <asm/asm-offsets.h>
>>   #include <asm/percpu.h>
>>   #include <asm/processor-flags.h>
>> +#include <asm/segment.h>
>> +#include <asm/thread_info.h>
>> +#include <asm/asm.h>
>>   #include <asm/frame.h>
>>   #include <asm/asm.h>
> 
> 
> asm/asm.h included twice now.

Right, will drop that.


Juergen