linux-kernel - Re: [PATCH v3] arm64: Allow user selection of ARM64_MODULE

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Message-ID: <20190625082928.GA3039@arrakis.emea.arm.com>
Date:   Tue, 25 Jun 2019 09:29:30 +0100
From:   Catalin Marinas <catalin.marinas@....com>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     linux-arm-kernel@...ts.infradead.org,
        bcm-kernel-feedback-list@...adcom.com, ard.biesheuvel@...aro.org,
        Will Deacon <will.deacon@....com>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3] arm64: Allow user selection of ARM64_MODULE_PLTS

On Mon, Jun 17, 2019 at 03:29:59PM -0700, Florian Fainelli wrote:
> diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
> index 697ea0510729..9206feaeff07 100644
> --- a/arch/arm64/Kconfig
> +++ b/arch/arm64/Kconfig
> @@ -1418,8 +1418,26 @@ config ARM64_SVE
>  	  KVM in the same kernel image.
>  
>  config ARM64_MODULE_PLTS
> -	bool
> +	bool "Use PLTs to allow module memory to spill over into vmalloc area"
>  	select HAVE_MOD_ARCH_SPECIFIC

This needs a depends on MODULES now (it failed to build in one of my
tests where modules were disabled but this option was left enabled).

I'll add a patch on top.

-- 
Catalin