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=-2.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=unavailable 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 0979EC282DA for ; Fri, 5 Apr 2019 16:27:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CB6FB2146F for ; Fri, 5 Apr 2019 16:27:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="dmQOHSXl" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731263AbfDEQ1M (ORCPT ); Fri, 5 Apr 2019 12:27:12 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:56990 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730870AbfDEQ1M (ORCPT ); Fri, 5 Apr 2019 12:27:12 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=sbTsBVoYFo/VMKMOMjNFqOroXRAV9hVyhQ4X5TCbmnY=; b=dmQOHSXl2iB3S8pMk0CkmurYG JeUXaVmE+ygmO/goFmVM/SVLsIYIAnPZDj9MN6qTKzyROU8tzV4jTZRPffnQn1/eKRfqQHhqG37ck goumNlVLYObLnv7ZcHyN0JzeUX46faomJvam0eBgySfY7jRglzM/h8v9uSftj0bPZvD8b2hI2Ogmy 3GCVGvpYkvR4LLugARwi/gVcB5+nhS9DUohZsNyYeGz7GsOIsZhpjIoYKmKffzBNEvTG2RC2d7STo 8d61N7iOkcVVf2NrwlSxxWk/1Clm/p4CduAPPTY1u7VkiRl7JMVh2boYP5iGy/dul0ZDw6+JEFk3x O6ymPQkxw==; Received: from willy by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1hCRgL-00069K-R9; Fri, 05 Apr 2019 16:27:09 +0000 Date: Fri, 5 Apr 2019 09:27:09 -0700 From: Matthew Wilcox To: Hou Tao Cc: mcgrof@kernel.org, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCH] sysctl: redefine zero as a unsigned long Message-ID: <20190405162709.GQ22763@bombadil.infradead.org> References: <20190405065217.125140-1-houtao1@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190405065217.125140-1-houtao1@huawei.com> User-Agent: Mutt/1.9.2 (2017-12-15) Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org On Fri, Apr 05, 2019 at 02:52:17PM +0800, Hou Tao wrote: > We have got KASAN splat when tried to set /proc/sys/fs/file-max: Matteo Croce already has a patch in-flight for this.