Received: by 2002:a25:6193:0:0:0:0:0 with SMTP id v141csp1661114ybb; Thu, 26 Mar 2020 05:08:03 -0700 (PDT) X-Google-Smtp-Source: ADFU+vvuBJDyG+FN6behxXM7POLOLQgvDIs+mkFEFkmAj1AEk3ik8RQqhq+RzxKQ7f8I65zxfQKA X-Received: by 2002:a4a:6841:: with SMTP id a1mr4912498oof.18.1585224483255; Thu, 26 Mar 2020 05:08:03 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1585224483; cv=none; d=google.com; s=arc-20160816; b=uyZ000knmQPspPkagX4gOTvJmKoGrszr4lujjT4CHtJMbHiIYMpzhgllM+ZsMFO38J rOt+ehG6YhX33z31obzrROH8GoyL8kJ3/8oapFxEtkxT/F8KFLrpCEugKO6s/dVaVMTc oxEwEvHqjUx3sZfubWttecjupHfbveqOBPYqtfj5hk84Tr8Yps1/vmUOfLcdphRMvVwl dTniwFBbqBRmSr2q2UqMUZTYrp1wA/Wj7oLAq4OXLm++WE+GfvPrc0fPxEpvrR2zwyeF S4/tfANbvH2l/2o0s5tlxi/RbFyDiIKO19dDzpjth9608VEMS+N97CjSqYrontqEnjG8 nAtQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:date:message-id:subject:from:to :in-reply-to; bh=caizK58W7PDfjeZd5hemEORR2dmdtX+BcUeISlJ8l3M=; b=rCO0Yfwy7OXkdMWQ6vbAx+EojltV0crDgnhR6BgiEnipcttj9NaQCwF8u8Zkt3EZ2k vS0PDjqDLpnR1iB5fzP2GMRcqncH3/cn6yN3M1PBwSAxb72Dja+ReAsfDT2+sFLiMn2O 1ajq0cYbKAn7+W/5MFAn3wyOqF4eJh58nB0u+I1S0pljyeUohKMJ4lKVbainIH4OYoDL 78qXRb8n5Ri/l4sGPF8P0OhcmBU2sJauZjLB71dJWpa9uGbQsJjaMJwd7+b5H4ir67VN s94rllR7q0MF97rZsn2nCH6PudPXH8FyXs4qAm34psfLN4Wg+LkucjEw8FdrEGggPZXF IhMQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id y67si983085oia.184.2020.03.26.05.07.50; Thu, 26 Mar 2020 05:08:03 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728327AbgCZMG5 (ORCPT + 99 others); Thu, 26 Mar 2020 08:06:57 -0400 Received: from ozlabs.org ([203.11.71.1]:37819 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728296AbgCZMG4 (ORCPT ); Thu, 26 Mar 2020 08:06:56 -0400 Received: by ozlabs.org (Postfix, from userid 1034) id 48p3ct2my5z9sSs; Thu, 26 Mar 2020 23:06:52 +1100 (AEDT) X-powerpc-patch-notification: thanks X-powerpc-patch-commit: d95fe371ecd28901f11256c610b988ed44e36ee2 In-Reply-To: <20200316135743.57735-1-psampat@linux.ibm.com> To: Pratik Rajesh Sampat , linux-pm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, psampat@linux.ibm.com, pratik.r.sampat@gmail.com, ego@linux.vnet.ibm.com, dja@axtens.net From: Michael Ellerman Subject: Re: [PATCH] cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_work_fn Message-Id: <48p3ct2my5z9sSs@ozlabs.org> Date: Thu, 26 Mar 2020 23:06:52 +1100 (AEDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2020-03-16 at 13:57:43 UTC, Pratik Rajesh Sampat wrote: > The patch avoids allocating cpufreq_policy on stack hence fixing frame > size overflow in 'powernv_cpufreq_work_fn' > > Fixes: 227942809b52 ("cpufreq: powernv: Restore cpu frequency to policy->cur on unthrottling") > Signed-off-by: Pratik Rajesh Sampat Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/d95fe371ecd28901f11256c610b988ed44e36ee2 cheers