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=-8.3 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_IN_DEF_DKIM_WL 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 47ECACA9EB9 for ; Thu, 24 Oct 2019 01:33:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1DBDD20684 for ; Thu, 24 Oct 2019 01:33:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="MePawSy7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2392731AbfJXBd2 (ORCPT ); Wed, 23 Oct 2019 21:33:28 -0400 Received: from mail-pf1-f195.google.com ([209.85.210.195]:40981 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2392055AbfJXBd2 (ORCPT ); Wed, 23 Oct 2019 21:33:28 -0400 Received: by mail-pf1-f195.google.com with SMTP id q7so14032728pfh.8 for ; Wed, 23 Oct 2019 18:33:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=uzW923PDOaFWZLYNBS+ZAT/dQUlLsBw1xA3tQqC14LE=; b=MePawSy7G7ab3fyxYb19SAhjqaFXuVviUvLejjX4rvP8CqBwpHokO1ZzZyHhrghHfA BjyykblEJYWgdbrpSHkT4o3/Sr0ngCaHT4CnhgI4jmCBPlZj4RH7giHxF9isEekzG5/R Oa75DnFrTuQzrsK/iAFHxL4TnW0RX0fdRmcdVODwproybPRkPEyZv53womwfwEw2GiyN WHzB7vmE5oyrO1l4Z1CO7m7o1IwvW+fEIFf9rFJ51HgJqBAT/+Uev1fGSwmnL6CcUXy2 U4Ef78lcQSppkUTAG9Eb9ExLetpOsvQaKVs1YcNAnslXvqGGuEfBvwo+b/TKJ4D/P4tS /uWg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=uzW923PDOaFWZLYNBS+ZAT/dQUlLsBw1xA3tQqC14LE=; b=neLLbPry8gTlTPCgZNdOws5WiAAowE3vlguMrEP/YYoDyC3XGkdN7WFaJOenHyARFu mzZwOvFTVRU+MHpiCvJLFXygcETg4IzrSP/GDt0qoSj0DHmBbTfcS5KLGUA+oTZyNA9n +xfCsC2e6OXI45/IDudcGtGRvlwlK8sNHh5uVC4eWv+k8LNCQjQ9hjobeuopLFw2EPPy xvodWawOdQnKCVoxgugrXRovlOCDBGJNBCGUnRbvWgmJUFgtFYM+jSPncms2NTEenJF8 OvYOaMi9k5Qpc1vIsxEcJmEYGLCs5SR8I+cVaChr95spRRqJaDSvrY27dGz9tad7EVQT E8Hw== X-Gm-Message-State: APjAAAUEN81Z4OxXel7Pp2Bruul+uXhXBBtQky1xc1pCkf7m0w2sKzvW gRjkaZTKpS4kJZKgMWgppzb23QtASBK4qDJ0DRdGhA== X-Google-Smtp-Source: APXvYqwkXuRs73dz9Oxxu6xMfhgj/rivfh87OSdGtX/ZgPAej8TyXZ3fhlT9KrUm5FbuVLWT6c1TjEcugwWSEOGFDcg= X-Received: by 2002:a63:3044:: with SMTP id w65mr13157060pgw.384.1571880806585; Wed, 23 Oct 2019 18:33:26 -0700 (PDT) MIME-Version: 1.0 References: <1570546546-549-1-git-send-email-alan.maguire@oracle.com> <1570546546-549-2-git-send-email-alan.maguire@oracle.com> <20191008213535.GB186342@google.com> <20191016230116.GA82401@google.com> <20191018122142.GC11244@42.do-not-panic.com> In-Reply-To: <20191018122142.GC11244@42.do-not-panic.com> From: Brendan Higgins Date: Wed, 23 Oct 2019 18:33:15 -0700 Message-ID: Subject: Re: [PATCH v2 linux-kselftest-test 1/3] kunit: allow kunit tests to be loaded as a module To: Luis Chamberlain Cc: Alan Maguire , Matthias Maennich , Kees Cook , "open list:KERNEL SELFTEST FRAMEWORK" , Shuah Khan , Iurii Zaikin , Andrew Morton , Masahiro Yamada , catalin.marinas@arm.com, joe.lawrence@redhat.com, penguin-kernel@i-love.sakura.ne.jp, schowdary@nvidia.com, urezki@gmail.com, andriy.shevchenko@linux.intel.com, changbin.du@intel.com, KUnit Development , Linux Kernel Mailing List , linux-fsdevel , Knut Omang Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Oct 18, 2019 at 5:21 AM Luis Chamberlain wrote: > > On Thu, Oct 17, 2019 at 07:32:18PM +0100, Alan Maguire wrote: > > kunit needs a non-exported global kernel symbol > > (sysctl_hung_task_timeout_secs). > > Sounds like a perfect use case for the new symbol namespaces [0]. We > wouldn't want random drivers importing this namespace, but for kunit it > would seem reasonable. > > [0] https://lwn.net/Articles/798254/ Sounds good to me.