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=-9.5 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT 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 834FBC352A3 for ; Mon, 10 Feb 2020 15:08:21 +0000 (UTC) Received: from mother.openwall.net (mother.openwall.net [195.42.179.200]) by mail.kernel.org (Postfix) with SMTP id DD11B20661 for ; Mon, 10 Feb 2020 15:08:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DD11B20661 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kernel-hardening-return-17745-kernel-hardening=archiver.kernel.org@lists.openwall.com Received: (qmail 3827 invoked by uid 550); 10 Feb 2020 15:06:38 -0000 Mailing-List: contact kernel-hardening-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Received: (qmail 3716 invoked from network); 10 Feb 2020 15:06:36 -0000 From: Alexey Gladkov To: LKML , Kernel Hardening , Linux API , Linux FS Devel , Linux Security Module Cc: Akinobu Mita , Alexander Viro , Alexey Dobriyan , Alexey Gladkov , Andrew Morton , Andy Lutomirski , Daniel Micay , Djalal Harouni , "Dmitry V . Levin" , "Eric W . Biederman" , Greg Kroah-Hartman , Ingo Molnar , "J . Bruce Fields" , Jeff Layton , Jonathan Corbet , Kees Cook , Linus Torvalds , Oleg Nesterov , Solar Designer Subject: [PATCH v8 11/11] proc: Move hidepid values to uapi as they are user interface to mount Date: Mon, 10 Feb 2020 16:05:19 +0100 Message-Id: <20200210150519.538333-12-gladkov.alexey@gmail.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200210150519.538333-1-gladkov.alexey@gmail.com> References: <20200210150519.538333-1-gladkov.alexey@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Suggested-by: Alexey Dobriyan Signed-off-by: Alexey Gladkov --- include/linux/proc_fs.h | 9 +-------- include/uapi/linux/proc_fs.h | 13 +++++++++++++ 2 files changed, 14 insertions(+), 8 deletions(-) create mode 100644 include/uapi/linux/proc_fs.h diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index 3ad0a47c3556..f2b4a411d371 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -7,19 +7,12 @@ #include #include +#include struct proc_dir_entry; struct seq_file; struct seq_operations; -/* definitions for hide_pid field */ -enum { - HIDEPID_OFF = 0, - HIDEPID_NO_ACCESS = 1, - HIDEPID_INVISIBLE = 2, - HIDEPID_NOT_PTRACABLE = 4, /* Limit pids to only ptracable pids */ -}; - /* definitions for proc mount option pidonly */ enum { PROC_PIDONLY_OFF = 0, diff --git a/include/uapi/linux/proc_fs.h b/include/uapi/linux/proc_fs.h new file mode 100644 index 000000000000..1e3374efffe2 --- /dev/null +++ b/include/uapi/linux/proc_fs.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _UAPI_PROC_FS_H +#define _UAPI_PROC_FS_H + +/* definitions for hide_pid field */ +enum { + HIDEPID_OFF = 0, + HIDEPID_NO_ACCESS = 1, + HIDEPID_INVISIBLE = 2, + HIDEPID_NOT_PTRACABLE = 4, +}; + +#endif -- 2.24.1