From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailout1.w1.samsung.com ([210.118.77.11]:37089 "EHLO mailout1.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751160AbbGaAiR (ORCPT ); Thu, 30 Jul 2015 20:38:17 -0400 Message-id: <55BAC378.80701@samsung.com> Date: Fri, 31 Jul 2015 09:38:16 +0900 From: Krzysztof Kozlowski MIME-version: 1.0 To: Vladimir Zapolskiy , Kukjin Kim Cc: Russell King , Marek Szyprowski , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH v2 1/2] ARM: EXYNOS: pd: fix potentian kfree() of ro memory References: <1438301390-7397-1-git-send-email-vz@mleia.com> <1438301390-7397-2-git-send-email-vz@mleia.com> In-reply-to: <1438301390-7397-2-git-send-email-vz@mleia.com> Content-type: text/plain; charset=windows-1252 Content-transfer-encoding: 7bit Sender: stable-owner@vger.kernel.org List-ID: On 31.07.2015 09:09, Vladimir Zapolskiy wrote: > The change fixes a bug introduced by 2be2a3ff42a5, memory allocated > by kstrdup_const() must be always deallocated with kfree_const(), > otherwise there is a risk of kfree'ing ro memory. > > Signed-off-by: Vladimir Zapolskiy > Cc: > Fixes: 2be2a3ff42a5 ("ARM: EXYNOS: register power domain driver from core_initcall") > --- > Changes from v1 to v2: > * split a single change v1 into two > * added Fixes tag and Cc: > > arch/arm/mach-exynos/pm_domains.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof