linux-kernel - Re: [PATCH v2 1/3] MIPS: Massage address spaces headers

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Message-ID: <7613695F-5A83-4B57-A2E6-0EE27DCF397F@flygoat.com>
Date:   Tue, 28 Apr 2020 19:45:19 +0800
From:   Jiaxun Yang <jiaxun.yang@...goat.com>
To:     Thomas Bogendoerfer <tsbogend@...ha.franken.de>
CC:     linux-mips@...r.kernel.org, john.garry@...wei.com,
        Huacai Chen <chenhc@...ote.com>,
        Paul Burton <paulburton@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Nathan Chancellor <natechancellor@...il.com>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        Stephen Kitt <steve@....org>,
        Serge Semin <fancer.lancer@...il.com>,
        Vlastimil Babka <vbabka@...e.cz>,
        Anshuman Khandual <anshuman.khandual@....com>,
        Philippe Mathieu-Daudé <f4bug@...at.org>,
        Daniel Silsby <dansilsby@...il.com>,
        Mike Rapoport <rppt@...ux.ibm.com>,
        Paul Cercueil <paul@...pouillou.net>,
        Mark Tomlinson <mark.tomlinson@...iedtelesis.co.nz>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Allison Randal <allison@...utok.net>,
        Tiezhu Yang <yangtiezhu@...ngson.cn>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/3] MIPS: Massage address spaces headers



于 2020年4月28日 GMT+08:00 下午7:33:26, Thomas Bogendoerfer <tsbogend@...ha.franken.de> 写到:
>On Tue, Apr 28, 2020 at 10:14:12AM +0800, Jiaxun Yang wrote:
>> That would allow us modify kernel vm address spaces without
>> step into the hell of includes.
>> 
>> Also use some marcos for address spaces to make spaces.h more
>> clear.
>> 
>> Signed-off-by: Jiaxun Yang <jiaxun.yang@...goat.com>
>
>I don't like this patch as I can't see a good reason for shuffling
>stuff arround. Can you drop this from this series ?

The problem is without this patch we'll have to include pgtable-32.h and
pgtable-64.h into asm/io.h, and that will become totally hell.

Thanks.

>
>Thomas.
>

-- 
Jiaxun Yang