linux-kernel - Re: [PATCH 4/5] MIPS: Support R_MIPS

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Message-ID: <56B1D810.4040606@cogentembedded.com>
Date:	Wed, 3 Feb 2016 13:36:00 +0300
From:	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:	Paul Burton <paul.burton@...tec.com>
Cc:	linux-mips@...ux-mips.org, Ralf Baechle <ralf@...ux-mips.org>,
	Andrey Konovalov <adech.fo@...il.com>,
	Andrey Ryabinin <ryabinin.a.a@...il.com>,
	linux-kernel@...r.kernel.org,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH 4/5] MIPS: Support R_MIPS_PC16 rel-style reloc

On 2/3/2016 1:32 PM, Paul Burton wrote:

>>> MIPS32 code uses rel-style relocs, and MIPS32r6 modules may include the
>>> R_MIPS_PC16 relocation. We thus need to support R_MIPS_PC16 rel-style
>>> relocations in order to load MIPS32r6 kernel modules. This patch adds
>>> such support, which is similar to the rela-style R_MIPS_PC16 support but
>>
>>      R_MIPS_LO16, you mean?
>
> Hi Sergei,
>
> No, I mean it's similar to the R_MIPS_PC16 code in module-rela.c. That
> is, its rela-style equivalent (rather than rel-style as here).

    But you're *adding* R_MIPS_PC16, no?

> Thanks,
>      Paul

MBR, Sergei