From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 17F0418C032 for ; Thu, 29 Aug 2024 16:23:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724948622; cv=none; b=hpQmmKSFW1uEAouo3nVaxPORASo9kNizU4Nhqi9QXB8BzLKPOaHGm6of4y9PWhClzsGC3XelhQnQgdHDJaaufc0dVkP2VkodBHL8SIGrHJ+IIE1n/8nfah2DZ/9WwqVQ72asoVqMgRTQyvpe25GViR2QeDRxT7tjWE6JLtZq0HQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724948622; c=relaxed/simple; bh=Ml2Eb3Spu9o8mnCkLAs4MhMbOh9QmCQTIu+aR8VJPgo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=iFQIVWuDbqthkAsRVysc9s2WDQHNa5pQG7rQO4Qx+2EfgfwkJp856Q05xfvY7ttmrJDoj6gqvbUc6zNFGgMjYRy8doQb8VvlYa2AWGG1jd/5kYjMpu2SK/R7lSPdQ6pJV1NjWx3Fcf4ym4ISO3lCYxwwHtlGy5QUO7OvhmhzwRA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id A81B3106F; Thu, 29 Aug 2024 09:24:06 -0700 (PDT) Received: from bogus (e107155-lin.cambridge.arm.com [10.1.198.42]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 56AFB3F762; Thu, 29 Aug 2024 09:23:39 -0700 (PDT) Date: Thu, 29 Aug 2024 17:23:37 +0100 From: Sudeep Holla To: Liviu Dudau Cc: Krzysztof Kozlowski , Linus Walleij , Sudeep Holla , Lorenzo Pieralisi , Russell King , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] ARM: versatile: fix OF node leak in CPUs prepare Message-ID: References: <20240826054934.10724-1-krzysztof.kozlowski@linaro.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Thu, Aug 29, 2024 at 01:33:45PM +0100, Liviu Dudau wrote: > On Mon, Aug 26, 2024 at 07:49:33AM +0200, Krzysztof Kozlowski wrote: > > Machine code is leaking OF node reference from of_find_matching_node() > > in realview_smp_prepare_cpus(). > > > > Fixes: 5420b4b15617 ("ARM: realview: add an DT SMP boot method") > > Signed-off-by: Krzysztof Kozlowski > > Acked-by: Liviu Dudau > > I think Sudeep is going to take the series through his tree, but he might > be on holiday at this time. > I am not that lucky 😉. Anyways I left these to Linus W as he deals with versatile platforms. I have only seen them but never run anything on them. -- Regards, Sudeep