From patchwork Fri Jun 5 11:00:48 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Carpenter X-Patchwork-Id: 11589461 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 944CB912 for ; Fri, 5 Jun 2020 11:01:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7B7F2206E6 for ; Fri, 5 Jun 2020 11:01:05 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="yieOJsHO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726964AbgFELBF (ORCPT ); Fri, 5 Jun 2020 07:01:05 -0400 Received: from userp2120.oracle.com ([156.151.31.85]:54398 "EHLO userp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726954AbgFELBE (ORCPT ); Fri, 5 Jun 2020 07:01:04 -0400 Received: from pps.filterd (userp2120.oracle.com [127.0.0.1]) by userp2120.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 055AwGRb161927; Fri, 5 Jun 2020 11:00:58 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=date : from : to : cc : subject : message-id : mime-version : content-type; s=corp-2020-01-29; bh=dmqsTnpEMgvgWaF01TZp1obHH5FHCkwtMSTp+ECkeJw=; b=yieOJsHOmtFiDu5GpR2Lc6WmKnrXM/Hn0FVOBlUrZxeYaHy0vWGL4J0wZCgosqE9PfZc kiRxN75Lsw/hxUhoFYP7FHJ64RQQwD4a8Is23ZFFrEFDrxUQP17Ir80vdbozi0VYUl1j uvJ4JUAab7IGGBWIfRnKSRhBEU7dIDoD7sTDoPjfH3gZ1+E0A631qlh7S2o0c1qvGy3V EJWizOidaSMoU7pK4jl+To0yFij8NYVnhEBx8hVWDiKG+h5l3NuEDHzYIsCIJeEyFle+ xBhOcSsGXxXkhnQsw6iakcRQYZ5eLam+fzolK7+T8Nn5IMQbhhf/iUa6DD0HTGEL7cLu KQ== Received: from userp3030.oracle.com (userp3030.oracle.com [156.151.31.80]) by userp2120.oracle.com with ESMTP id 31f92629uv-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 05 Jun 2020 11:00:58 +0000 Received: from pps.filterd (userp3030.oracle.com [127.0.0.1]) by userp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 055AxRiC016464; Fri, 5 Jun 2020 11:00:58 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by userp3030.oracle.com with ESMTP id 31f92skt9v-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 05 Jun 2020 11:00:58 +0000 Received: from abhmp0007.oracle.com (abhmp0007.oracle.com [141.146.116.13]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 055B0tAu029723; Fri, 5 Jun 2020 11:00:55 GMT Received: from mwanda (/41.57.98.10) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Fri, 05 Jun 2020 04:00:55 -0700 Date: Fri, 5 Jun 2020 14:00:48 +0300 From: Dan Carpenter To: Paolo Bonzini , Ben Gardon Cc: Shuah Khan , Peter Xu , kvm@vger.kernel.org, linux-kselftest@vger.kernel.org, kernel-janitors@vger.kernel.org Subject: [PATCH] KVM: selftests: delete some dead code Message-ID: <20200605110048.GB978434@mwanda> MIME-Version: 1.0 Content-Disposition: inline X-Mailer: git-send-email haha only kidding X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9642 signatures=668680 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 adultscore=0 bulkscore=0 mlxscore=0 malwarescore=0 spamscore=0 suspectscore=0 mlxlogscore=999 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2004280000 definitions=main-2006050084 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9642 signatures=668680 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 phishscore=0 adultscore=0 suspectscore=0 cotscore=-2147483648 bulkscore=0 clxscore=1011 impostorscore=0 priorityscore=1501 malwarescore=0 mlxlogscore=999 spamscore=0 lowpriorityscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2004280000 definitions=main-2006050084 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org The "uffd_delay" variable is unsigned so it's always going to be >= 0. Fixes: 0119cb365c93 ("KVM: selftests: Add configurable demand paging delay") Signed-off-by: Dan Carpenter --- tools/testing/selftests/kvm/demand_paging_test.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/tools/testing/selftests/kvm/demand_paging_test.c b/tools/testing/selftests/kvm/demand_paging_test.c index 360cd3ea4cd67..4eb79621434e6 100644 --- a/tools/testing/selftests/kvm/demand_paging_test.c +++ b/tools/testing/selftests/kvm/demand_paging_test.c @@ -615,8 +615,6 @@ int main(int argc, char *argv[]) break; case 'd': uffd_delay = strtoul(optarg, NULL, 0); - TEST_ASSERT(uffd_delay >= 0, - "A negative UFFD delay is not supported."); break; case 'b': vcpu_memory_bytes = parse_size(optarg);