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=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,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 A0475C282E3 for ; Fri, 19 Apr 2019 00:47:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6D7D221736 for ; Fri, 19 Apr 2019 00:47:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=yahoo.com header.i=@yahoo.com header.b="It4wecjR" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726871AbfDSArl (ORCPT ); Thu, 18 Apr 2019 20:47:41 -0400 Received: from sonic308-9.consmr.mail.bf2.yahoo.com ([74.6.130.48]:46774 "EHLO sonic308-9.consmr.mail.bf2.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726874AbfDSArl (ORCPT ); Thu, 18 Apr 2019 20:47:41 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1555634859; bh=gEWZCQzFlqcooAYwsHr2Nt701eG0L+I40RIrEVg4i3g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From:Subject; b=It4wecjRGLhJBRQNb1T9OEYBbtNq50nI3iOsL+welBxx37m8t8HrctVsMSOJR/ya0ThT+5pONC9JB1aCwOI9i6gr6YBM7tocADoLMjxRlEJnCPD9m0tZ4K5YNSl0nVEz2PtOOGhpFXoOG9O1jxHAsXxBe4KHkldtnY7LCxKtVP2TPtVO8wIkHqeQ4jpxE+SnObDBW2k8+0G960io5HvfH9r9Tr3e22DAVFze+Rup4N0iaHn23fYsrlhI3DAZ5C8FTGuYN9mch39vmYg7zaMsh2F/JnZ0ZdBsuOz2F6FNa4JaGGwWfPbAAeCLGc2e6bpMxrDYdyR6d2C68onK/3pYmA== X-YMail-OSG: sF14p58VM1lEXulwth_pfgFyi1eHGhh3wD1GweDjGm1X.UADS3ej0eLb1.O8dKk X2N3GQB7y24SKTH5SSRTjnDZsK3OVCq4AY0e7Db8z6EjrL35wnaaOPlfs9FqR7gHkjvxntwjQ2Qr cND5AGn3LsH29NKc4xIwpA3042WN2l7jWEjq2WBWWAvikRK1IkrM5SpIR5Ifw6bVCsH79zUY.QgG GsJw4vdsIIvYyQdYQMZtKYM9CGNERcXI5CegAwrCr35L4S43gk9odUI0_Cqr4cdrE874X3suECMJ 33exIKQ6bJr_F8kbwIreHDZhG0MQPvR89.yjEQJ34.ol2vjvQLfLvqYZiQGLkRo1EcqIZnHFZ8kx pDel4MIhoKcHnS1H0zDlv7AJxV1hT2MnYxqqwDfKhG2yBdoNeT2jSApvjLyg1hvNxwsYlj0jn3bg 6b.CzVocbHuRAvS2nMLhyRu3vSv4AEReBDa7CfG3rpWscYaRvxgnBDthsnVT20drVAbNxPAyT7no W9pAkPpGO2ba1sX35fT7__g2TjyR1h6IJi_drluWkYm3XrbBXbXV35qpL0ziUeV6xVSieNVzzpq0 lCmHUx8ESCMOZ.k9D483_OsCGemidbj.fUHfUX2Kv2O0G3u.ItCVuggtVDPNFqhN0oc87sIklK_M PW7mQxhUsA2Qs7JIpx2Rl.6O6LzA0sOlTWSO_bb4gUSXCzKVum9qNwJ_RDZYzpglXzzD4O_pP8er Wa_bIrdgKwMJYeYumkWvJXaML_xNPKtBY1BwHcqKM.pyzB426Cf.vpjLc7BTDsxwueJ4O6fsVbSC 93lBjXX1RXlztpMmx8kZpKWFZJzgSo49c5BWvPk6vO1b116F2CRHefKVuSiQqrCE_DC.HTAbToP7 dYkXzidR16k6sBbtJERIiWQT5FmexVYQlq1lr0nEtEIIlkLw898R9f.z1l1SdmtD86BxGjisjchM M3uXziEZqn7d9f8lyohBehPL8Nv8fvX4Of2uyRdzRTpJwuzhkFqQJp5miNXAWyw9O_7UFI4qnnKp X.pG6QbDiXekcl3H.7CxWdKzhqFAQZwt5ELEQIHwG.C02TQaKPKWaDBNxQj0OdqalOY9yZlFgtgm 5xGfAuY3bO3.EgJkLvHOojUUu8bOQP8J5EXGOKGBRbPcEy8yty7w_e8Lp_k9ofLiC6dQUEVCHfvX GDYgXH5JBNxn2ZQ-- Received: from sonic.gate.mail.ne1.yahoo.com by sonic308.consmr.mail.bf2.yahoo.com with HTTP; Fri, 19 Apr 2019 00:47:39 +0000 Received: from c-67-169-65-224.hsd1.ca.comcast.net (EHLO localhost.localdomain) ([67.169.65.224]) by smtp416.mail.bf1.yahoo.com (Oath Hermes SMTP Server) with ESMTPA ID 3136423b19635411d73e92b6945decf9; Fri, 19 Apr 2019 00:47:34 +0000 (UTC) From: Casey Schaufler To: casey.schaufler@intel.com, jmorris@namei.org, linux-security-module@vger.kernel.org, selinux@vger.kernel.org Cc: casey@schaufler-ca.com Subject: [PATCH 32/90] LSM: Remove lsm_export scaffolding functions Date: Thu, 18 Apr 2019 17:45:19 -0700 Message-Id: <20190419004617.64627-33-casey@schaufler-ca.com> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20190419004617.64627-1-casey@schaufler-ca.com> References: <20190419004617.64627-1-casey@schaufler-ca.com> Sender: owner-linux-security-module@vger.kernel.org Precedence: bulk List-ID: The scaffolding functions lsm_export_secid and lsm_export_to_all are no longer required. Remove them. Signed-off-by: Casey Schaufler --- include/linux/security.h | 43 ---------------------------------------- 1 file changed, 43 deletions(-) diff --git a/include/linux/security.h b/include/linux/security.h index 9d8115b3d679..dde36e850cf0 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -116,49 +116,6 @@ static inline bool lsm_export_equal(struct lsm_export *l, struct lsm_export *m) return true; } -/** - * lsm_export_secid - pull the useful secid out of a lsm_export - * @data: the containing data structure - * @secid: where to put the one that matters. - * - * Shim that will disappear when all lsm_export conversions are done. - */ -static inline void lsm_export_secid(struct lsm_export *data, u32 *secid) -{ - switch (data->flags) { - case LSM_EXPORT_NONE: - *secid = 0; - break; - case LSM_EXPORT_SELINUX: - *secid = data->selinux; - break; - case LSM_EXPORT_SMACK: - *secid = data->smack; - break; - case LSM_EXPORT_APPARMOR: - *secid = data->apparmor; - break; - case LSM_EXPORT_SELINUX | LSM_EXPORT_SMACK | LSM_EXPORT_APPARMOR: - /* For scaffolding only */ - *secid = data->selinux; - break; - default: - pr_warn("%s flags=0x%u - not a valid set\n", __func__, - data->flags); - *secid = 0; - break; - } -} - -static inline void lsm_export_to_all(struct lsm_export *data, u32 secid) -{ - data->selinux = secid; - data->smack = secid; - data->apparmor = secid; - data->flags = LSM_EXPORT_SELINUX | LSM_EXPORT_SMACK | - LSM_EXPORT_APPARMOR; -} - /* These functions are in security/commoncap.c */ extern int cap_capable(const struct cred *cred, struct user_namespace *ns, int cap, unsigned int opts); -- 2.19.1