From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752950AbdECOTe (ORCPT ); Wed, 3 May 2017 10:19:34 -0400 Received: from foss.arm.com ([217.140.101.70]:56804 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753648AbdECOSB (ORCPT ); Wed, 3 May 2017 10:18:01 -0400 From: Suzuki K Poulose To: christoffer.dall@linaro.org Cc: agraf@suse.de, andreyknvl@google.com, marc.zyngier@arm.com, mark.rutland@arm.com, pbonzini@redhat.com, rkrcmar@redhat.com, suzuki.poulose@arm.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org Subject: [PATCHv2 0/2] kvm: arm/arm64: Fixes for race conditions Date: Wed, 3 May 2017 15:17:50 +0100 Message-Id: <1493821072-29713-1-git-send-email-suzuki.poulose@arm.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org These two patches fixes race conditions in the stage2 page table handling of the KVM on arm/arm64. Applies on next-20170503. Changes since v1: http://lists.infradead.org/pipermail/linux-arm-kernel/2017-April/502867.html - Dropped patch for fixing mmu_notifier race condition, which couldn't be reproduced. - Added reviewed-by from Christoffer - Added new patch to fix another race condition Suzuki K Poulose (2): kvm: arm/arm64: Fix race in resetting stage2 PGD kvm: arm/arm64: Fix use after free of stage2 page table arch/arm/kvm/mmu.c | 33 ++++++++++++++++++++------------- 1 file changed, 20 insertions(+), 13 deletions(-) -- 2.7.4