linux-kernel - Re: [PATCH] arm64: fix rodata=full

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Date:   Tue, 23 Aug 2022 12:34:20 +0100
From:   Will Deacon <will@...nel.org>
To:     Mark Rutland <mark.rutland@....com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     catalin.marinas@....com, kernel-team@...roid.com,
        Will Deacon <will@...nel.org>, willy@...radead.org,
        andy.shevchenko@...il.com, jvgediya@...ux.ibm.com, ardb@...nel.org,
        rdunlap@...radead.org
Subject: Re: [PATCH] arm64: fix rodata=full

On Wed, 17 Aug 2022 16:40:22 +0100, Mark Rutland wrote:
> On arm64, "rodata=full" has been suppored (but not documented) since
> commit:
> 
>   c55191e96caa9d78 ("arm64: mm: apply r/o permissions of VM areas to its linear alias as well")
> 
> As it's necessary to determine the rodata configuration early during
> boot, arm64 has an early_param() handler for this, whereas init/main.c
> has a __setup() handler which is run later.
> 
> [...]

Applied to arm64 (for-next/fixes), thanks!

[1/1] arm64: fix rodata=full
      https://git.kernel.org/arm64/c/2e8cff0a0eee

Cheers,
-- 
Will

https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev