linux-kernel - Re: [PATCH] MIPS: export has_transparent

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Message-ID: <20201027120142.GA13777@alpha.franken.de>
Date:   Tue, 27 Oct 2020 13:01:42 +0100
From:   Thomas Bogendoerfer <tsbogend@...ha.franken.de>
To:     Randy Dunlap <rdunlap@...radead.org>
Cc:     linux-kernel@...r.kernel.org, kernel test robot <lkp@...el.com>,
        linux-mips@...r.kernel.org,
        Dan Williams <dan.j.williams@...el.com>,
        Vishal Verma <vishal.l.verma@...el.com>,
        Dave Jiang <dave.jiang@...el.com>, linux-nvdimm@...ts.01.org,
        Hugh Dickins <hughd@...gle.com>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH] MIPS: export has_transparent_hugepage() for modules

On Fri, Oct 23, 2020 at 12:44:40PM -0700, Randy Dunlap wrote:
> MIPS should export its local version of "has_transparent_hugepage"
> so that loadable modules (dax) can use it.
> 
> Fixes this build error:
> ERROR: modpost: "has_transparent_hugepage" [drivers/dax/dax.ko] undefined!
> 
> Fixes: fd8cfd300019 ("arch: fix has_transparent_hugepage()")
> Reported-by: kernel test robot <lkp@...el.com>
> Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
> Cc: Thomas Bogendoerfer <tsbogend@...ha.franken.de>
> Cc: linux-mips@...r.kernel.org
> Cc: Dan Williams <dan.j.williams@...el.com>
> Cc: Vishal Verma <vishal.l.verma@...el.com>
> Cc: Dave Jiang <dave.jiang@...el.com>
> Cc: linux-nvdimm@...ts.01.org
> Cc: Hugh Dickins <hughd@...gle.com>
> Cc: Andrew Morton <akpm@...ux-foundation.org>
> ---
>  arch/mips/mm/tlb-r4k.c |    1 +
>  1 file changed, 1 insertion(+)

applied to mips-fixes.

Thomas.

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