From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 554D95013CE; Fri, 18 Sep 2026 13:56:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789739782; cv=none; b=fo1lzNn/ALsyMlSRWTU9BDEstGj23PdrGPEeNDyf5FW6hcgZahavh2iA7xh6hRRO7Pl65RfsJEVzd9JAysZeqplrl+KVSp19CrfdEHSp7uNPKES0iiA4n1dyYG8pUhhVRLkbG9wwv9Uq0TMUfdZVHl/iFxi6hqSogf0sgKrfecs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789739782; c=relaxed/simple; bh=LF217VCeBbJeCEsFuNcrCHaItMR9zTAMp5fE2w+/lq0=; h=From:Subject:To:Cc:In-Reply-To:References:Content-Type:Date: Message-Id; b=PvCcjkP7Jg1kirdUi63xBWwS/zKvx+76Z2sX+ZVkMsTy4XxJBkVJJ9dE0Ayfyv6dXIfHrNHLCMnmeDyznPN5Oa9v5RdITGE+3r6CND9Q+NiMX2ab4KrAeYlOoi1rXCD1nOokMWA5tyC+qdPPn8KtigpXRLfauicGoon7Iz4SsRQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=c39yuBGO; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="c39yuBGO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 91FF51F00898; Fri, 18 Sep 2026 13:56:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1789739781; bh=LF217VCeBbJeCEsFuNcrCHaItMR9zTAMp5fE2w+/lq0=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=c39yuBGO5eKnjPk02z0+ZFaQwfAzB7XG+VnS52R5ehRCWZSDZoi5sVF9kpJQq6M3t 6Zv98/xxs18bSYdlmYX5EVgMlX6PUn/om4S9/JUOmqlRMXb4PqvALTO0k9sewHNEQu zYywR7WPai45Ns3wAAS8IaY7DKaeof/Yc0/kqBi6r93fxdAjDPzrPxRf7ENO0hAnIC 57VbTdMd3e6gF8wCfB5etIuc0tkBVs0bzGeI3vcTTr724rPEYQM/23GzoBHLz31KGG 8dd4W5YG4thpzSEVft7vNBxx7egttxBeEnOk8HKlvU6aCeMUaC97cCbQHfKBjkKUUr uxCXARHqBGEPA== From: sashiko-bot@kernel.org Subject: Re: [PATCH v8 02/29] KVM: Add file back-pointer to struct kvm Reply-To: sashiko-reviews@lists.linux.dev To: "Steffen Eiden" Cc: "Heiko Carstens" , kvmarm@lists.linux.dev, "Vasily Gorbik" , "Alexander Gordeev" , "Christian Borntraeger" , linux-s390@vger.kernel.org, "Marc Zyngier" , kvm@vger.kernel.org, "Oliver Upton" In-Reply-To: <20260918133107.1042730-3-seiden@linux.ibm.com> References: <20260918133107.1042730-1-seiden@linux.ibm.com> <20260918133107.1042730-3-seiden@linux.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 18 Sep 2026 13:56:20 +0000 Message-Id: <20260918135620.91FF51F00898@smtp.kernel.org> Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: > Add kvm->file as a no-reference back-pointer to the VM file in struct > kvm. The pointer is set at VM creation time and cleared under > WRITE_ONCE() in kvm_vm_release() before the file is freed. > Callers storing the file must take their own reference. >=20 > Co-developed-by: Sean Christopherson > Signed-off-by: Sean Christopherson > Signed-off-by: Steffen Eiden Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260918133107.1042= 730-1-seiden@linux.ibm.com?part=3D2