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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 B442EC83014 for ; Tue, 1 Dec 2020 10:19:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5703C20770 for ; Tue, 1 Dec 2020 10:19:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="VoZznCUS" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391097AbgLAKTj (ORCPT ); Tue, 1 Dec 2020 05:19:39 -0500 Received: from mail.kernel.org ([198.145.29.99]:35506 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726920AbgLAKTj (ORCPT ); Tue, 1 Dec 2020 05:19:39 -0500 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1CE52207FF; Tue, 1 Dec 2020 10:18:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1606817938; bh=x0EFmzJ4H76MAN3cpDLbL7++bBdsOnfMiVEjI/q6XIc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=VoZznCUSVLo/wKU7E/ZzY3gvtaoqhvLMVMTT6t1v4EX4SkLZmsF4JiWazeOWbSOCi ibPR1zbmhhqFAlBF/C0qsrdnbaRCvrcekYv8XqtejFIWtVDiB3fXMORf/WURVqaPik 7dyC/3omM8N2nFPu2ivF18UrTrqy8jQlT06c6Jy8= Date: Tue, 1 Dec 2020 11:20:10 +0100 From: Greg Kroah-Hartman To: Paolo Bonzini Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, David Woodhouse , Nikos Tsironis Subject: Re: [PATCH 4.19 08/57] KVM: x86: Fix split-irqchip vs interrupt injection window request Message-ID: References: <20201201084647.751612010@linuxfoundation.org> <20201201084648.690944071@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Tue, Dec 01, 2020 at 11:03:36AM +0100, Paolo Bonzini wrote: > On 01/12/20 10:57, Greg Kroah-Hartman wrote: > > > Since you did not apply "KVM: x86: handle !lapic_in_kernel case in > > > kvm_cpu_*_extint" to 4.19 or earlier, please leave this one out as well. > > Isn't it patch 07 of this series? > > Yes, it arrived a few minutes after I hit send for whatever reason. Though > it still applies to 4.14 and earlier: > > ` [PATCH 4.14 04/50] wireless: Use linux/stddef.h instead of stddef.h > ` [PATCH 4.14 07/50] btrfs: adjust return values of btrfs_inode_by_name > ` [PATCH 4.14 08/50] btrfs: inode: Verify inode mode to avoid NULL pointer > dereference > ` [PATCH 4.14 09/50] KVM: x86: Fix split-irqchip vs interrupt injection > window request > > ` [PATCH 4.9 05/42] btrfs: tree-checker: Enhance chunk checker to validate > chunk profile > ` [PATCH 4.9 06/42] btrfs: inode: Verify inode mode to avoid NULL pointer > dereference > ` [PATCH 4.9 07/42] KVM: x86: Fix split-irqchip vs interrupt injection > window request > > ` [PATCH 4.4 01/24] btrfs: tree-checker: Enhance chunk checker to validate > chunk profile > ` [PATCH 4.4 02/24] btrfs: inode: Verify inode mode to avoid NULL pointer > dereference > ` [PATCH 4.4 03/24] KVM: x86: Fix split-irqchip vs interrupt injection > window request Ok, I will go drop this patch from 4.14, 4.9, and 4.4. Or, should the needed pre-requisite patch be properly backported there instead? And was it marked somewhere that this patch depended on that one and I just missed it? thanks, greg k-h