From patchwork Wed Nov 10 22:55:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vivek Goyal X-Patchwork-Id: 12613501 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 628E1C433EF for ; Wed, 10 Nov 2021 22:56:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 40EBE61269 for ; Wed, 10 Nov 2021 22:56:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233719AbhKJW6s (ORCPT ); Wed, 10 Nov 2021 17:58:48 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]:59766 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233725AbhKJW6r (ORCPT ); Wed, 10 Nov 2021 17:58:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1636584959; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=ffRLM5/6i0/EpV2nOMpGLKukcrPEwSXDgFx3WFdW8vs=; b=VUcHQHnvof1DJcW1Dd6nUYTM5vFlqgke8dzxYwhrRYDhWuSvOSJ1zWPvZySCIE+VqxUGZm hFwY2Nwo10GK1wI0gUwxv9j/lztfpnIKx37js79P6zpP1mOPZm209ePdBQFKi3yCSi3abx ETG5iNP1Yt4FsG0RhclLmoHLVYgzMvA= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-153-fdGcCOIZNzarAtBdzxH2FQ-1; Wed, 10 Nov 2021 17:55:55 -0500 X-MC-Unique: fdGcCOIZNzarAtBdzxH2FQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 4ED7319253C0; Wed, 10 Nov 2021 22:55:54 +0000 (UTC) Received: from horse.redhat.com (unknown [10.22.10.9]) by smtp.corp.redhat.com (Postfix) with ESMTP id 542A869FBD; Wed, 10 Nov 2021 22:55:43 +0000 (UTC) Received: by horse.redhat.com (Postfix, from userid 10451) id E1F75223DF5; Wed, 10 Nov 2021 17:55:42 -0500 (EST) From: Vivek Goyal To: miklos@szeredi.hu Cc: linux-fsdevel@vger.kernel.org, selinux@vger.kernel.org, linux-security-module@vger.kernel.org, virtio-fs@redhat.com, chirantan@chromium.org, vgoyal@redhat.com, stephen.smalley.work@gmail.com, dwalsh@redhat.com, casey@schaufler-ca.com, omosnace@redhat.com Subject: [PATCH v3 0/1] fuse: Send file/inode security context during creation Date: Wed, 10 Nov 2021 17:55:27 -0500 Message-Id: <20211110225528.48601-1-vgoyal@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Precedence: bulk List-ID: X-Mailing-List: selinux@vger.kernel.org Hi, This is V3 of the patch. V2 was posted here. https://lore.kernel.org/linux-fsdevel/20210924192442.916927-1-vgoyal@redhat.com/ I took care of feedback from Miklos. Changes since v2 are. - Merged two patches into one. (Miklos) - Renamed fuse_secctxs to fuse_secctx_header (Miklos) - Added total size of all contexts (including fuse_secctx_header) field in fuse_secctx_header. (Miklos) - Fixed changelogs (Casey Schaufler) - Removed one unnecessary if condition check (Miklos) - Removed a function argument to function create_new_entry() (Miklos) Thanks Vivek Vivek Goyal (1): fuse: Send security context of inode on file creation fs/fuse/dir.c | 103 ++++++++++++++++++++++++++++++++++++++ fs/fuse/fuse_i.h | 3 ++ fs/fuse/inode.c | 4 +- include/uapi/linux/fuse.h | 31 +++++++++++- 4 files changed, 139 insertions(+), 2 deletions(-)