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=-13.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,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 E3C31C433B4 for ; Fri, 2 Apr 2021 08:56:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B43C6610E7 for ; Fri, 2 Apr 2021 08:56:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233718AbhDBI4a (ORCPT ); Fri, 2 Apr 2021 04:56:30 -0400 Received: from us-smtp-delivery-124.mimecast.com ([216.205.24.124]:47112 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229924AbhDBI42 (ORCPT ); Fri, 2 Apr 2021 04:56:28 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1617353785; 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=UciShcn14LVw09YzrkdzvjCGFmIgzfmiDVqS3rOAb0o=; b=KGnwaHO+MCRaqC0YwBzKbGzHnqy/fUBOh0uUHMMB/6QJfDL7dPQujJoDOFFg6QLJfQK30S GDONepohDwdtQomGZuHA4/ore05TYy5n5ZfQGOabEOcKlCVTCQJRPFoNORlaushOpb4v9D /q5hyd+BfOQuPSdfZO85xoHTNndJLlo= Received: from mail-ed1-f69.google.com (mail-ed1-f69.google.com [209.85.208.69]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-363-QxEPUS8UPFmBXuPWmWpk1A-1; Fri, 02 Apr 2021 04:56:24 -0400 X-MC-Unique: QxEPUS8UPFmBXuPWmWpk1A-1 Received: by mail-ed1-f69.google.com with SMTP id w18so4311785edu.5 for ; Fri, 02 Apr 2021 01:56:24 -0700 (PDT) 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:mime-version :content-transfer-encoding; bh=UciShcn14LVw09YzrkdzvjCGFmIgzfmiDVqS3rOAb0o=; b=cmmcaZhA+YHiAHbLR9rSq9FyM8f4fMd14h9p/VnG/gnL9upYaX2tK+NIQ+CXNPKKxa xknJsxJZ+kUQqfzswYUhaJ+ekIrqn1QxNOxwrsVWsLWewIg8x9Vcc37hls0tLh5bsTEs qIZEmI0+K3O20XJDDgzhvf/wazMdlHknB6oRKLbMaDGjNJYU1dOZw9/QkJOmqmMpUMbe /xx5ABsJif78OQ4DWSXjonXezPoDOsvXqKVoziuewcITzV6mQOl+6SRvGUohiQtzEPPQ CI+x1VwD9HPv+HaRaLpriKdjLlyTbEjIMTU+AVqu8n8SWsVq8o0tZcl8PaP57PkutlY/ IWTw== X-Gm-Message-State: AOAM530XOrSXw5KTnJu0CekIfIP50rt/lo0i+NFZMnEeno7KiQEa5wgP 6troG4+BjeINTLxuCBgG6zmgH874FwSKzsIXGtdr+7JdwMF2C6dESYmEQU8YoOa0MRIr24NLfEB olAGYZRaYj3Azi6lVvF2+ieQzjayuH5YGofqPj64jGf6cyzc6h9lbteiy1PPmbyaJrrcSDQ== X-Received: by 2002:a17:906:f9d8:: with SMTP id lj24mr13203916ejb.200.1617353782996; Fri, 02 Apr 2021 01:56:22 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw4CM3jD2Z9iYpQN1Z76Ld8BGGcR4E4lsY9e5Fz/vbeIIJKPMIu5Rn9F/GPZ74ZaHU/b8iCFA== X-Received: by 2002:a17:906:f9d8:: with SMTP id lj24mr13203902ejb.200.1617353782774; Fri, 02 Apr 2021 01:56:22 -0700 (PDT) Received: from localhost.localdomain ([2a02:8308:b105:dd00:277b:6436:24db:9466]) by smtp.gmail.com with ESMTPSA id u13sm4019726ejn.59.2021.04.02.01.56.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 02 Apr 2021 01:56:22 -0700 (PDT) From: Ondrej Mosnacek To: selinux@vger.kernel.org, Paul Moore Cc: Stephen Smalley Subject: [PATCH v3 0/2] selinux: fix changing booleans Date: Fri, 2 Apr 2021 10:56:17 +0200 Message-Id: <20210402085619.1763971-1-omosnace@redhat.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: selinux@vger.kernel.org This series contains a patch that fixes broken conditional AV list duplication introduced by c7c556f1e81b ("selinux: refactor changing booleans") and a couple "and while I'm here..." cleanup patches on top. v3: - move the avtab_alloc_common() call in avtab_alloc() under the conditional block v2: - drop the follow-up cleanup patches from this series - add a patch fixing the current handling of nrules/nslots being zero - fix this handling also in the original v1 patch - simplify the loop that computes nslots Ondrej Mosnacek (2): selinux: make nslot handling in avtab more robust selinux: fix cond_list corruption when changing booleans security/selinux/ss/avtab.c | 101 ++++++++++-------------------- security/selinux/ss/avtab.h | 2 +- security/selinux/ss/conditional.c | 12 ++-- 3 files changed, 40 insertions(+), 75 deletions(-) -- 2.30.2