From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AH8x226kvERWbdh9DRqVdxzv/zsAMTnxLRw87/8RLDn+2kaotEdVTJ7MjiqT4SxplUieC1nn3JA0 ARC-Seal: i=1; a=rsa-sha256; t=1516712998; cv=none; d=google.com; s=arc-20160816; b=sjqV9yadJyazgmC1tbMi4k5ur3BByemWbbRLfbXaHmvvh5Pw7yO9Oeut+zobD+gUfM X/tAdgnQJOQGV7gGpqgje8Z0LxLmfaAOZVAUv5Ckwx0TX2obBn1G73EDdboYNTgwyTj+ D0UMjtQMlmtcYGr2dB0SK1Maa75I4GlDnn1wUSXw6phhxl+vfpqMxxocW6QyO5qbKoEV 2dRmB7mEvjXmkXcE7/c2nT3hypxVpvIr1HRcdbmSljJ/d414P/Kp75EKmO0E1NV02mjQ MhOUDJwM6gua+sRllpJ9q+DpLM1vBRnieuA+nIlDKGMcNJxo2IQ+rz/zjRFCtbomsuve H19g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=message-id:content-transfer-encoding:content-language:in-reply-to :mime-version:user-agent:date:from:references:cc:to:subject :arc-authentication-results; bh=FOabrWqxaU62l0JKcfX6mJYkTFiIJN08lFnrb9MX5/c=; b=W4fJDt4RKkbPx8gr8A5oagoESWQq8TwCdqNgW4Hw6RUA44H3MbHj7xmDjTUf0HcK3Y d5L2NGf90MVthAOno3iCRdT73Rua/eHJWy1EoA/6CAOBdCTKr+Bupm4nGzZ0d+e/N5Ri 0CwNQh099hgBMr0qK0Up5xKv9ePxN6TBhaopIpPo4FNV5u1erdhHfCpf94wq3Dgsh91K 63kJSHyUvQK1v7KJ+3h5r7eg39JgdGi42AbLY7BbCKzKj9D4HZf8RjHdcXntvM0CvgSV QsgtM1Y3ix0D9pVpPJ5a0yWY4eFQabL3t290UwJRwcVk+CI6pWxVos51/IUYqIOXYGTl QGYA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of borntraeger@de.ibm.com designates 148.163.156.1 as permitted sender) smtp.mailfrom=borntraeger@de.ibm.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ibm.com Authentication-Results: mx.google.com; spf=pass (google.com: domain of borntraeger@de.ibm.com designates 148.163.156.1 as permitted sender) smtp.mailfrom=borntraeger@de.ibm.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=ibm.com Subject: Re: [PATCH 5/5] s390: scrub registers on kernel entry and KVM exit To: Martin Schwidefsky , linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, kvm@vger.kernel.org Cc: Heiko Carstens , Paolo Bonzini , Cornelia Huck , David Hildenbrand , Greg Kroah-Hartman , Jon Masters , Marcus Meissner , Jiri Kosina References: <1516712825-2917-1-git-send-email-schwidefsky@de.ibm.com> <1516712825-2917-6-git-send-email-schwidefsky@de.ibm.com> From: Christian Borntraeger Date: Tue, 23 Jan 2018 14:09:50 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 MIME-Version: 1.0 In-Reply-To: <1516712825-2917-6-git-send-email-schwidefsky@de.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 x-cbid: 18012313-0040-0000-0000-00000427E9A5 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18012313-0041-0000-0000-000020CB6B3B Message-Id: <7bb93e6b-4465-9149-157b-57d28becb1e9@de.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2018-01-23_03:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 impostorscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1709140000 definitions=main-1801230180 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1590388682391591944?= X-GMAIL-MSGID: =?utf-8?q?1590388849187182095?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: On 01/23/2018 02:07 PM, Martin Schwidefsky wrote: > Clear all user space registers on entry to the kernel and all KVM guest > registers on KVM guest exit if the register does not contain either a > parameter or a result value. > > Signed-off-by: Martin Schwidefsky you dropped my reviewed-by. Has this patch changed?