From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AEB15C33CB2 for ; Thu, 30 Jan 2020 00:59:41 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 05C9D2070E for ; Thu, 30 Jan 2020 00:59:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=ozlabs.org header.i=@ozlabs.org header.b="N5jpmvP4" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 05C9D2070E Authentication-Results: mail.kernel.org; dmarc=pass (p=none dis=none) header.from=ozlabs.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 487MSp3r4MzDqTq for ; Thu, 30 Jan 2020 11:59:38 +1100 (AEDT) Received: from ozlabs.org (bilbo.ozlabs.org [203.11.71.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 487MQq0B8vzDqTY for ; Thu, 30 Jan 2020 11:57:55 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=ozlabs.org Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=ozlabs.org header.i=@ozlabs.org header.a=rsa-sha256 header.s=201707 header.b=N5jpmvP4; dkim-atps=neutral Received: by ozlabs.org (Postfix, from userid 1003) id 487MQp4Grqz9sPJ; Thu, 30 Jan 2020 11:57:54 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ozlabs.org; s=201707; t=1580345874; bh=cLi5tM1BMtilA/vHH/CQVN7hgfSskkEy3hdkrh98I+0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=N5jpmvP4TULhdTK2lFayAFzhtWvqu4skpK08K2tsQKFOMh+jEMzO/b7Uf/r8uja8M vHwTQJK9iPKJePC20g3ebKU60udAJPvTvcEnoHGaUa//JPDLHGBeYkZkBKMOAIHrZJ KCyDLjo8DMO9rouCFZbCHcT3EZt2m1bUKYCdKgU9fvTI5IqjRAd4NgPttnuc/9otHH WWISoIOU2qYR/FAwKX/016tghqYA9mZPorzxJ8uvU3DXkHCLZwtIFBt1Fta4SbQvVe yBZIQQg6Fd1cnA3sSbrElB1lpVURfNyL1iugAa3ePTs1glhnFXojSArmpqzJQhWIqi 7bNKwXuynRiqQ== Date: Thu, 30 Jan 2020 11:55:20 +1100 From: Paul Mackerras To: Bharata B Rao Subject: Re: [PATCH FIX] KVM: PPC: Book3S HV: Release lock on page-out failure path Message-ID: <20200130005520.GB25802@blackberry> References: <20200122045542.3527-1-bharata@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200122045542.3527-1-bharata@linux.ibm.com> User-Agent: Mutt/1.5.24 (2015-08-30) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: paulus@au1.ibm.com, linuxppc-dev@lists.ozlabs.org, kvm-ppc@vger.kernel.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Wed, Jan 22, 2020 at 10:25:42AM +0530, Bharata B Rao wrote: > When migrate_vma_setup() fails in kvmppc_svm_page_out(), > release kvm->arch.uvmem_lock before returning. > > Fixes: ca9f4942670 ("KVM: PPC: Book3S HV: Support for running secure guests") > Signed-off-by: Bharata B Rao Thanks, applied to my kvm-ppc-next branch. Paul.