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=-6.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, USER_AGENT_NEOMUTT autolearn=ham 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 421D1C43444 for ; Sat, 5 Jan 2019 17:53:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 15CCA21721 for ; Sat, 5 Jan 2019 17:53:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="OiCAzWjm" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726286AbfAERx4 (ORCPT ); Sat, 5 Jan 2019 12:53:56 -0500 Received: from mail-lf1-f65.google.com ([209.85.167.65]:35948 "EHLO mail-lf1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726501AbfAERxw (ORCPT ); Sat, 5 Jan 2019 12:53:52 -0500 Received: by mail-lf1-f65.google.com with SMTP id a16so27500752lfg.3 for ; Sat, 05 Jan 2019 09:53:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:date:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=lDznCWOE3aiUDnWvGXu6cmZs8ljON9oG34lTnH4wsO4=; b=OiCAzWjmkeez6H3tUCpiFdC2i2TICdEwlaf3PXWuCzoPNo3hcstK1BKHRyyf2qg+LL r5/meN3L2a2+5TpVAcbjMiliroVHpd5uAss+P3hR4aUHHL6CiB0mOzZHFz3y1UnTAwX4 155gLyOuLwdyFwWJlyvpsbZ7j25f0R9E8pN2kJwO72jEfDTO2Ii+f0TiwmQ9Bk6p2QFS x4wf5VlUGHDERRGqv2Tm1ZK9vSyd3IujFWxEcjQW3zmM0DUsBjDfiKonsnWai9uN9a5x FzADCtTk032rrATcsEZFCofZDHGvRU+rJ2vvWnymXqHrIydLLzAw2k+Hg9V6TUbJUO85 DYkw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:date:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=lDznCWOE3aiUDnWvGXu6cmZs8ljON9oG34lTnH4wsO4=; b=KHPXeNBS3LtDYyuuoVbhB6mXmCKjmvOiQWI7hk9A6JiN/DoYMa0abGkZpfHBpWH7w7 0gfNCl2PaqYs6XAlFoCkSxbEVe+7v2r/xabo4dCs074Q9f+UZCJoSy0yK1zqRxvUUah1 y2A/n+iwr1n+rVXzQ8vTmfUEprO/Gk8FSdP521bo6xergp9SREBflykBvRKFG6nX5Fdm JXBppwsb2o8By/JJliW2tB6/Llcq10DS6d3crsk4Q2K4M08SyU2inW+Mvm+FvLE/d7PN OV2jJbO3dS717R/Ttn1kGy8lxMvr5rmr6oVGIXsJ0XGUG1daQx3lqKBe2ScPobq4KobQ iSOw== X-Gm-Message-State: AA+aEWbU+a42u+3smMd2Fvg0RVH2VbnrM6i/+DQ8f3lS2hFBVgyiZbqv sXTrgCP5sQRV8r4QZVr8A9E= X-Google-Smtp-Source: AFSGD/WIZ9z99CDvoYY3YKrM6MtVlurcRji0OXqNjDzXzmbaNYG+mQgCXBvLfOrgJaEUFf6e/utPug== X-Received: by 2002:a19:c014:: with SMTP id q20mr25696185lff.16.1546710830700; Sat, 05 Jan 2019 09:53:50 -0800 (PST) Received: from pc636 (mm-89-15-214-37.mogilev.dynamic.pppoe.byfly.by. [37.214.15.89]) by smtp.gmail.com with ESMTPSA id 10sm9344937ljr.4.2019.01.05.09.53.48 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 05 Jan 2019 09:53:49 -0800 (PST) From: Uladzislau Rezki X-Google-Original-From: Uladzislau Rezki Date: Sat, 5 Jan 2019 18:53:31 +0100 To: shuah Cc: "Uladzislau Rezki (Sony)" , Andrew Morton , Michal Hocko , Kees Cook , Matthew Wilcox , linux-mm@kvack.org, LKML , Oleksiy Avramchenko , Thomas Gleixner Subject: Re: [RFC PATCH 3/3] selftests/vm: add script helper for CONFIG_TEST_VMALLOC_MODULE Message-ID: <20190105175331.hogka35k3qkweewo@pc636> References: <20190103142108.20744-1-urezki@gmail.com> <20190103142108.20744-4-urezki@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 04, 2019 at 11:34:30AM -0700, shuah wrote: > On 1/3/19 7:21 AM, Uladzislau Rezki (Sony) wrote: > > Add the test script for the kernel test driver to analyse vmalloc > > allocator for benchmarking and stressing purposes. It is just a kernel > > module loader. You can specify and pass different parameters in order > > to investigate allocations behaviour. See "usage" output for more > > details. > > > > Also add basic vmalloc smoke test to the "run_vmtests" suite. > > > > Signed-off-by: Uladzislau Rezki (Sony) > > --- > > Thanks for adding skip handling. Here is my > > Reviewed-by: Shuah Khan > Thanks Shuah! -- Vlad Rezki