From patchwork Fri May 13 19:09:28 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Waiman Long X-Patchwork-Id: 573158 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EA6FFC433F5 for ; Fri, 13 May 2022 19:09:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1383579AbiEMTJm (ORCPT ); Fri, 13 May 2022 15:09:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41692 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1383574AbiEMTJk (ORCPT ); Fri, 13 May 2022 15:09:40 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id C98363BBF9 for ; Fri, 13 May 2022 12:09:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1652468977; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=g2ByD6HON5FpzuaYZbt0zPasNhNKA4nJl1y1oOF2k0Q=; b=JtqRStM6zY+pnF9jxhXYemAeimXeuvD7HeDi2t4qiBTZgmd5mjWhxBD1XbbEYuAQXu3OlW YTf4K8PN4aNHynC9qDAQ2yEOztDSEdSvBz7+5NZe9cEghEyMdL/eZE2tBGhwXw2isXjBL0 7wO29c7rt6TVvUBBb/PDk7Hej2cfkHo= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-360-4FyVxrVrNKuZWrNOyJ2djQ-1; Fri, 13 May 2022 15:09:36 -0400 X-MC-Unique: 4FyVxrVrNKuZWrNOyJ2djQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 0523680B71A; Fri, 13 May 2022 19:09:36 +0000 (UTC) Received: from llong.com (unknown [10.22.11.63]) by smtp.corp.redhat.com (Postfix) with ESMTP id A28AF407E1C0; Fri, 13 May 2022 19:09:35 +0000 (UTC) From: Waiman Long To: Tejun Heo , Shuah Khan Cc: cgroups@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, Phil Auld , =?utf-8?q?Micha?= =?utf-8?q?l_Koutn=C3=BD?= , Waiman Long Subject: [PATCH] kseltest/cgroup: Make test_stress.sh work if run interactively Date: Fri, 13 May 2022 15:09:28 -0400 Message-Id: <20220513190928.676841-1-longman@redhat.com> MIME-Version: 1.0 Content-type: text/plain X-Scanned-By: MIMEDefang 2.84 on 10.11.54.1 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Commit 54de76c01239 ("kselftest/cgroup: fix test_stress.sh to use OUTPUT dir") changes the test_core command path from . to $OUTPUT. However, variable OUTPUT may not be defined if the command is run interactively. Fix that by using ${OUTPUT:-.} to cover both cases. Signed-off-by: Waiman Long --- tools/testing/selftests/cgroup/test_stress.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/cgroup/test_stress.sh b/tools/testing/selftests/cgroup/test_stress.sh index 109c044f715f..3c9c4554d5f6 100755 --- a/tools/testing/selftests/cgroup/test_stress.sh +++ b/tools/testing/selftests/cgroup/test_stress.sh @@ -1,4 +1,4 @@ #!/bin/bash # SPDX-License-Identifier: GPL-2.0 -./with_stress.sh -s subsys -s fork ${OUTPUT}/test_core +./with_stress.sh -s subsys -s fork ${OUTPUT:-.}/test_core