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=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT 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 B7012C4646D for ; Mon, 6 Aug 2018 07:11:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 68E85219DA for ; Mon, 6 Aug 2018 07:11:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="KjK8Cq2b" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 68E85219DA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726931AbeHFJSo (ORCPT ); Mon, 6 Aug 2018 05:18:44 -0400 Received: from mail-pf1-f194.google.com ([209.85.210.194]:39601 "EHLO mail-pf1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725945AbeHFJSo (ORCPT ); Mon, 6 Aug 2018 05:18:44 -0400 Received: by mail-pf1-f194.google.com with SMTP id j8-v6so6416168pff.6 for ; Mon, 06 Aug 2018 00:11:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=rV29wB3A1SpQtPd5Lf0CcOZw/DBq0z4Y+1VwoR46G8w=; b=KjK8Cq2boe4x5toDzZOqjJCTfTcKWmK//zUbHHnBl2ubQ+bJQikMKdy+QtTf6UsbFg BtYw6BjUyeqz65e+/h5n1sGg6GlXnIcRIznUPdlBOkkvP8kJVIRJMGLcbJe9xeMogiBt JsyhNBCdZNe5EXuoIfjOQFVSXhSvc2WiWWZFYSMF2Q+zyOvMJccTP4SZskVcbsGGaBHq Y7aNSLjh9LxYNa/+hQ6z9WqbTVDT4IxUxtY60b6U5duiTKQBmKUYiwiawyHORJT4eOHn bgzqU0eLLSuJDii+ge2WZ2PKkN0dPESm1FP/NtqtcqD+rhVR+ImsIi+MGt8SaJ0TniSA wghQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=rV29wB3A1SpQtPd5Lf0CcOZw/DBq0z4Y+1VwoR46G8w=; b=eQn1SHOOpASUuoSg9rm23FBjBrLm8mhIB15Le4+04+M4f+DQBu7pRwl6USxJa6yK0l RPDSziL81AjL/xpjMyG+vjnB7amqjkECvC8XB1JCLddv2WSjpAGz0VWTkxJ+165b81yU SUawLTm+hLxvZRqgs24+LcbU6OG+axCuYfHmJ70ipNxOBoE1hgtk5NV0hwsWxzGGln7v /Dw0RT/a/sx/X5NbRg6f/hZe5osjdOfwdE7u46q/1LS2eqBTfxvVix1cLXW4qYxdhGcZ /yhz0EkwCaYktRZzhWTpCJhjOjOWboUXli37XhvpyWK4GZwDLhlUhyS348V+kog3Wahs n8Ug== X-Gm-Message-State: AOUpUlEit9kVUhmeqClYXdDFLZ/JZPE0Wi5ppKS4iZxmKQCY7qgClwWs 0Pj6+AncuwxrIUDPtN5QPK8= X-Google-Smtp-Source: AAOMgpcJ3qLhhfMXbKoNSMLbVTYhEWa+9wEVEG64uNbhhBANNV1clWBwuZr3eA7aD6vsZEpIvjqsHQ== X-Received: by 2002:a62:e511:: with SMTP id n17-v6mr16018647pff.210.1533539463760; Mon, 06 Aug 2018 00:11:03 -0700 (PDT) Received: from parths.sibshivalik.com ([219.65.63.222]) by smtp.gmail.com with ESMTPSA id g28-v6sm24769269pfe.41.2018.08.06.00.11.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 06 Aug 2018 00:11:03 -0700 (PDT) From: Parth Y Shah To: keescook@chromium.org, arnd@arndb.de, gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, Parth Y Shah Subject: [PATCH] misc: lkdtm: fixed static variable initialization Date: Mon, 6 Aug 2018 12:40:57 +0530 Message-Id: <1533539457-7001-1-git-send-email-sparth1292@gmail.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Resolved "ERROR: do not initialise statics to 0" Signed-off-by: Parth Y Shah --- drivers/misc/lkdtm/usercopy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/lkdtm/usercopy.c b/drivers/misc/lkdtm/usercopy.c index 9725aed..d8157b8 100644 --- a/drivers/misc/lkdtm/usercopy.c +++ b/drivers/misc/lkdtm/usercopy.c @@ -18,7 +18,7 @@ * hardened usercopy checks by added "unconst" to all the const copies, * and making sure "cache_size" isn't optimized into a const. */ -static volatile size_t unconst = 0; +static volatile size_t unconst; static volatile size_t cache_size = 1024; static struct kmem_cache *whitelist_cache; -- 2.7.4