linux-kernel - Re: [PATCH v6 4/9] kselftest/arm64/mte: register mte signal handler with SA_EXPOSE

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Message-ID: <6fb3a9f2-23ba-41f2-83dd-3c6cf3db1d4d@sirena.org.uk>
Date: Wed, 11 Jun 2025 12:45:55 +0100
From: Mark Brown <broonie@...nel.org>
To: Yeoreum Yun <yeoreum.yun@....com>
Cc: catalin.marinas@....com, pcc@...gle.com, will@...nel.org,
	anshuman.khandual@....com, joey.gouly@....com,
	yury.khrustalev@....com, maz@...nel.org, oliver.upton@...ux.dev,
	frederic@...nel.org, akpm@...ux-foundation.org, surenb@...gle.com,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linux-doc@...r.kernel.org
Subject: Re: [PATCH v6 4/9] kselftest/arm64/mte: register mte signal handler
 with SA_EXPOSE_TAGBITS

On Wed, Jun 11, 2025 at 10:41:02AM +0100, Yeoreum Yun wrote:
> To test address tag[63:60] and memory tag[59:56] is preserved
> when memory tag fault happen, Let mte_register_signal() to register
> signal handler with SA_EXPOSE_TAGBITS.

Reviewed-by: Mark Brown <broonie@...nel.org>

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