From patchwork Wed Oct 4 18:32:17 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Corentin Labbe X-Patchwork-Id: 114794 Delivered-To: patch@linaro.org Received: by 10.140.22.163 with SMTP id 32csp3444465qgn; Wed, 4 Oct 2017 11:34:35 -0700 (PDT) X-Received: by 10.84.240.196 with SMTP id l4mr20836904plt.445.1507142074940; Wed, 04 Oct 2017 11:34:34 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1507142074; cv=none; d=google.com; s=arc-20160816; b=azQ9Xv6IP8VaCTHcdaWcCA0VnIDJdh2MsA9vURgoqVnKW5MsfOJa/GRAH1wxh5EI9j RqtJ4xrlw3ZtsfFwfPbBVIyROe2yzkINkkZGM1T+TMn/xmKAbL95uFMNdHTjg5e8rj+U 00Y5OU+zV43l/s/Kc9toADLYPf5zbBaKpbWz/FfxzrTdKkGsy7clpgFSaRIzpnOYqjie lLS40OVP19bt13+MdlM1E9RWizjxGQziohLmQbyy1f197Ec30Tx6zdaFrVKMN3FjBBho 6QxfQNFJzjZfJ14kXC/g+K39SlUP1MN8iGkTvN0ZrrHv0TSYtKnNQmZGj7OZP/wkj5Pt FI+Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :dkim-signature:arc-authentication-results; bh=WKSUY/gjw8w6y+hmKK6dePMkXjRiS4Eciz4Q3Dy7eD4=; b=ced+GK8jJlyTIxOkoQFhwoLo6Ymyg0H5OQ3xWOFBgIz/tUaJ3EiwtVPYqRVgbd2kbE 0lhEDDC5QCK0xv+oXwi6pu9xebHG+6UxQOUpVAAE0ZtrA/r3gYOm09KR1QJ9OLdO9ThZ +nyiaZCdGlQvhe6nOj3OJd4zEjC7zAgKSApT2jf+WmfXGBEhieIWCZ3t9Y6lq1tUO/CV 4qS7b0y43gicGR/tlFtBGLM3UxTyboswImrfZWkZGZo2Be0ejHMcQy2MR0m6LDrb0eHo SaW73VlQbDzxcEBYmYTrfSg/cu9RlSug6ZMxwK1gYSSqyUav70OGFo7MI08ol8kKJC3P p0/Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=EcpG6GBv; 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=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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[90.118.159.96]) by smtp.googlemail.com with ESMTPSA id 25sm25629253wrv.8.2017.10.04.11.34.27 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 04 Oct 2017 11:34:27 -0700 (PDT) From: Corentin Labbe To: paul@paul-moore.com, sds@tycho.nsa.gov, eparis@parisplace.org, james.l.morris@oracle.com, serge@hallyn.com Cc: selinux@tycho.nsa.gov, linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org, Corentin Labbe Subject: [PATCH 1/2] selinux: fix build warning by removing the unused sid variable Date: Wed, 4 Oct 2017 20:32:17 +0200 Message-Id: <20171004183218.4786-1-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 2.13.6 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch remove the unused variable sid This fix the following build warning: security/selinux/hooks.c:2921:6: warning: variable 'sid' set but not used [-Wunused-but-set-variable] Signed-off-by: Corentin Labbe --- security/selinux/hooks.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) -- 2.13.6 Acked-by: Stephen Smalley diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index f5d304736852..8507a56f85e4 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -2918,13 +2918,12 @@ static int selinux_inode_init_security(struct inode *inode, struct inode *dir, { const struct task_security_struct *tsec = current_security(); struct superblock_security_struct *sbsec; - u32 sid, newsid, clen; + u32 newsid, clen; int rc; char *context; sbsec = dir->i_sb->s_security; - sid = tsec->sid; newsid = tsec->create_sid; rc = selinux_determine_inode_label(current_security(), From patchwork Wed Oct 4 18:32:18 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Corentin Labbe X-Patchwork-Id: 114795 Delivered-To: patch@linaro.org Received: by 10.140.22.163 with SMTP id 32csp3444773qgn; Wed, 4 Oct 2017 11:34:51 -0700 (PDT) X-Received: by 10.99.64.66 with SMTP id n63mr19361430pga.142.1507142091551; Wed, 04 Oct 2017 11:34:51 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1507142091; cv=none; d=google.com; s=arc-20160816; b=VD0ic+wJ7nl9//6zPaMfzMC6R/K2UYj3pv0fw+KYVc86DjgcyqzCF4ApYZQdZWkNJC 0erqRtbLpXWjQEmMhX4niHQd0rBGTWfVgLt85DJEhDuri2pEtHwpIBVS2e/hpzx8iYIH ygQ9gxC8RKnIEvLK6RjKbxHGPuB7Hi1RB/UftWqkhL8ucdkncb363BOe3dnc7vlRPNiS Gl3gT33H4vX+492RgGmses+fm+nM/HzAupYGkTRmci89x7wo7PoVoBTqt9UM/lSjyTm5 UldXlOuHZJ45k9ADr02iRW9uNpGqxFGtU069W21X0L5Sbn5TcJYLa5nM8I+BnCGqkO5m bcnw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:dkim-signature:arc-authentication-results; bh=DSpc5CEZN3P7C3BYzYYhTMDFHI2xgVha1YF1DyIS2NU=; b=oHBb+l24YpH6pxQ0rVr/w2+IHwBrGQvzw1FAikPn69zO5WNZGCi5PNhffCufs6Nnrh Y2qcJVFNNIbceVx7zDUYw4YOLHVhg0S4erfLIZssIKpLecWSFNi4gmbwTB4sJC7Oweaa 86JjErxOuwC/lThG90Z3SKzI874JuQSRbLc/xEuCFUdzeEHQ8INTxV/vWbMvW90MQB1T Yl0qfwW5vKebzcl1fkmw2LmvmiuYjcL7ZrZo2rIP6PvAET4WVetFMSYU6ZFzQ9z9Ti/B gYhiPPduu2LRpxX58xFZSU81ke5erGobVZoxr3s99qlJIahlrlnfd9ruOy0c42OdaOzS 0mHg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=fdvgiT2S; 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=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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[90.118.159.96]) by smtp.googlemail.com with ESMTPSA id 25sm25629253wrv.8.2017.10.04.11.34.28 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 04 Oct 2017 11:34:28 -0700 (PDT) From: Corentin Labbe To: paul@paul-moore.com, sds@tycho.nsa.gov, eparis@parisplace.org, james.l.morris@oracle.com, serge@hallyn.com Cc: selinux@tycho.nsa.gov, linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org, Corentin Labbe Subject: [PATCH 2/2] selinux: fix build warning Date: Wed, 4 Oct 2017 20:32:18 +0200 Message-Id: <20171004183218.4786-2-clabbe.montjoie@gmail.com> X-Mailer: git-send-email 2.13.6 In-Reply-To: <20171004183218.4786-1-clabbe.montjoie@gmail.com> References: <20171004183218.4786-1-clabbe.montjoie@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch make selinux_task_prlimit() static since it is not used anywhere else. This fix the following build warning: security/selinux/hooks.c:3981:5: warning: no previous prototype for 'selinux_task_prlimit' [-Wmissing-prototypes] Signed-off-by: Corentin Labbe --- security/selinux/hooks.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- 2.13.6 Acked-by: Stephen Smalley diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 8507a56f85e4..b8a022f4b4a7 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -3977,8 +3977,8 @@ static int selinux_task_getioprio(struct task_struct *p) PROCESS__GETSCHED, NULL); } -int selinux_task_prlimit(const struct cred *cred, const struct cred *tcred, - unsigned int flags) +static int selinux_task_prlimit(const struct cred *cred, const struct cred *tcred, + unsigned int flags) { u32 av = 0;