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From: Catalin Marinas <catalin.marinas@arm.com>
To: Will Deacon <will@kernel.org>, Nathan Chancellor <nathan@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
	Jian Cai <jiancai@google.com>,
	clang-built-linux@googlegroups.com,
	Nick Desaulniers <ndesaulniers@google.com>,
	stable@vger.kernel.org, linux-kernel@vger.kernel.org,
	Sami Tolvanen <samitolvanen@google.com>,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] arm64: alternatives: Move length validation in alternative_{insn, endif}
Date: Thu, 15 Apr 2021 18:48:29 +0100	[thread overview]
Message-ID: <161850887861.19953.221061108559265600.b4-ty@arm.com> (raw)
In-Reply-To: <20210414000803.662534-1-nathan@kernel.org>

On Tue, 13 Apr 2021 17:08:04 -0700, Nathan Chancellor wrote:
> After commit 2decad92f473 ("arm64: mte: Ensure TIF_MTE_ASYNC_FAULT is
> set atomically"), LLVM's integrated assembler fails to build entry.S:
> 
> <instantiation>:5:7: error: expected assembly-time absolute expression
>  .org . - (664b-663b) + (662b-661b)
>       ^
> <instantiation>:6:7: error: expected assembly-time absolute expression
>  .org . - (662b-661b) + (664b-663b)
>       ^
> 
> [...]

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

[1/1] arm64: alternatives: Move length validation in alternative_{insn, endif}
      https://git.kernel.org/arm64/c/22315a2296f4

-- 
Catalin


WARNING: multiple messages have this Message-ID (diff)
From: Catalin Marinas <catalin.marinas@arm.com>
To: Will Deacon <will@kernel.org>, Nathan Chancellor <nathan@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
	Jian Cai <jiancai@google.com>,
	clang-built-linux@googlegroups.com,
	Nick Desaulniers <ndesaulniers@google.com>,
	stable@vger.kernel.org, linux-kernel@vger.kernel.org,
	Sami Tolvanen <samitolvanen@google.com>,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] arm64: alternatives: Move length validation in alternative_{insn, endif}
Date: Thu, 15 Apr 2021 18:48:29 +0100	[thread overview]
Message-ID: <161850887861.19953.221061108559265600.b4-ty@arm.com> (raw)
In-Reply-To: <20210414000803.662534-1-nathan@kernel.org>

On Tue, 13 Apr 2021 17:08:04 -0700, Nathan Chancellor wrote:
> After commit 2decad92f473 ("arm64: mte: Ensure TIF_MTE_ASYNC_FAULT is
> set atomically"), LLVM's integrated assembler fails to build entry.S:
> 
> <instantiation>:5:7: error: expected assembly-time absolute expression
>  .org . - (664b-663b) + (662b-661b)
>       ^
> <instantiation>:6:7: error: expected assembly-time absolute expression
>  .org . - (662b-661b) + (664b-663b)
>       ^
> 
> [...]

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

[1/1] arm64: alternatives: Move length validation in alternative_{insn, endif}
      https://git.kernel.org/arm64/c/22315a2296f4

-- 
Catalin


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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2021-04-15 17:48 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-14  0:08 [PATCH] arm64: alternatives: Move length validation in alternative_{insn,endif} Nathan Chancellor
2021-04-14  0:08 ` [PATCH] arm64: alternatives: Move length validation in alternative_{insn, endif} Nathan Chancellor
2021-04-14 17:46 ` [PATCH] arm64: alternatives: Move length validation in alternative_{insn,endif} Sami Tolvanen
2021-04-14 17:46   ` [PATCH] arm64: alternatives: Move length validation in alternative_{insn, endif} Sami Tolvanen
2021-04-14 19:22 ` [PATCH] arm64: alternatives: Move length validation in alternative_{insn,endif} Nick Desaulniers
2021-04-14 19:22   ` [PATCH] arm64: alternatives: Move length validation in alternative_{insn, endif} Nick Desaulniers
2021-04-15  9:17 ` [PATCH] arm64: alternatives: Move length validation in alternative_{insn,endif} Catalin Marinas
2021-04-15  9:17   ` Catalin Marinas
2021-04-15 13:25   ` Nathan Chancellor
2021-04-15 13:25     ` Nathan Chancellor
2021-04-15 14:02     ` Catalin Marinas
2021-04-15 14:02       ` Catalin Marinas
2021-04-15 15:50       ` Sami Tolvanen
2021-04-15 15:50         ` [PATCH] arm64: alternatives: Move length validation in alternative_{insn, endif} Sami Tolvanen
2021-04-15 16:57         ` [PATCH] arm64: alternatives: Move length validation in alternative_{insn,endif} Catalin Marinas
2021-04-15 16:57           ` Catalin Marinas
2021-04-15 17:48 ` Catalin Marinas [this message]
2021-04-15 17:48   ` [PATCH] arm64: alternatives: Move length validation in alternative_{insn, endif} Catalin Marinas

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