Received: by 2002:ac0:bc90:0:0:0:0:0 with SMTP id a16csp1508629img; Tue, 19 Mar 2019 09:06:08 -0700 (PDT) X-Google-Smtp-Source: APXvYqw0ZGxExR5S7JfIFi6v+5Ib0eCzQO5wp1NV0Eo7Z82mrEZ+XGTk6QpIYngjkFvdShVH+KDQ X-Received: by 2002:a17:902:e486:: with SMTP id cj6mr2802242plb.86.1553011568592; Tue, 19 Mar 2019 09:06:08 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1553011568; cv=none; d=google.com; s=arc-20160816; b=qVa1JO8sTcxw8a+NVba/C9HQwsVu/aVpbhydmJ7t3DlTcZipJnVWKl2GvRBZ5HY1y9 44pdz7jUo5hRPPN0Sd9q5ZeYk/n0i+G9m1LEYdWF1n37Bp9XG23WBvTpZmP+yLOUaHGf rk2SvwFR8aXAXpdBKffd0F/1Y1hvDooy5l0RfwWGeAxGrK0VzyNRTGcA6BL48xltkMx4 6zjMql/sB9pM8S9KE3Ibt2aRQmcrchtd6lpTkOyq/3ddxrmtKw6b4sLoEAoufBrLlT9M py5VkV+Xwlczm/a4xK5f/lDEKWiQ4FLPUjmLzsaQecUbXgzo0WmcnMAPxNoY/OkNrwNA E37A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:dkim-signature; bh=58aO4WASlwepUd9usUNRB4/GTJqqmkWnqpcy7gLsJfE=; b=nJv+b5FO2VldXdFgApVGJXYd4EMCmXzbuH233uNKcrPsukGxyUtu79Q7L+lnQw2b/a cEMZtyoLqb88pJTndQ54s+jGtX6WprVsBJ5ENPqWFlF1AtFUFGcvyYe3UDqrGTnqCa/O YH833cWUGiJ36v65cpLAeEE7b3QEiq7oQBbz614izW8yRaPuqqLldsFyPIYPYug6vuKB 4DmsWz66czBTfdjYXCkADMk7o2rK3GTaDVwSa7zFXVJmsWSC+CR7kafdAjoFEZaj+2k4 S7GMSfT2LnUaPDL2RQIRXWxdyaWJ3aIzyE2iu8IpgpwS6wCCZIQrOXrzzV0gdy6LGNdN uffA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=fqeLhSix; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id t9si11401537pgv.111.2019.03.19.09.05.53; Tue, 19 Mar 2019 09:06:08 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=fqeLhSix; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727927AbfCSQEo (ORCPT + 99 others); Tue, 19 Mar 2019 12:04:44 -0400 Received: from mail.kernel.org ([198.145.29.99]:38888 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726612AbfCSQEo (ORCPT ); Tue, 19 Mar 2019 12:04:44 -0400 Received: from mail-vk1-f175.google.com (mail-vk1-f175.google.com [209.85.221.175]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 93F602085A; Tue, 19 Mar 2019 16:04:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1553011483; bh=58aO4WASlwepUd9usUNRB4/GTJqqmkWnqpcy7gLsJfE=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=fqeLhSixIV0EiTIrw/Sui6Kv+E8Bk2kUqHODentmu++/3+tosLQVEHraROmGJvIXN /NZNX/AMTFozhjiON7fl77Eq15zceYp789ifKccqHbOr5fE86DYvzsi0iQlDoDMGUJ 4BqSXnWOhJIWVYJm4Ub0UmsQIZ8VzcM/B3q2NW3s= Received: by mail-vk1-f175.google.com with SMTP id j195so4739256vkj.9; Tue, 19 Mar 2019 09:04:43 -0700 (PDT) X-Gm-Message-State: APjAAAVYNup9SiR3BRJMIQAn/ce7QJ2LeCV/11nnCb/2M3nfJbzQtsdP /fm/T7oAx7cnKtm27XreCakKWUjcoCuyEj/vm+Y= X-Received: by 2002:a1f:37cd:: with SMTP id e196mr1657204vka.36.1553011038250; Tue, 19 Mar 2019 08:57:18 -0700 (PDT) MIME-Version: 1.0 References: <53be40fc-6ec4-c714-a64e-f69c96f7058f@redhat.com> <0ffd0eea-ca64-0128-2835-a9856b224e07@sandeen.net> <20190319153005.GA1146@42.do-not-panic.com> In-Reply-To: <20190319153005.GA1146@42.do-not-panic.com> From: Luis Chamberlain Date: Tue, 19 Mar 2019 09:57:06 -0600 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH] sysctl: Fix proc_do_large_bitmap for large input buffers To: Eric Sandeen Cc: Eric Sandeen , Linux Kernel Mailing List , fsdevel , "netdev@vger.kernel.org" , Kees Cook 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 Tue, Mar 19, 2019 at 9:30 AM Luis Chamberlain wrote: > can you send > me your respective lib/test_sysctl.c changes? I don't see that they had > been sent. Never mind, I see it now, will roll all this in. Luis