From owner-svn-src-stable-11@freebsd.org Sat Mar 3 18:11:03 2018 Return-Path: Delivered-To: svn-src-stable-11@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id BE8D6F2E9D1; Sat, 3 Mar 2018 18:11:03 +0000 (UTC) (envelope-from eadler@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 6B0946E20C; Sat, 3 Mar 2018 18:11:03 +0000 (UTC) (envelope-from eadler@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 655E71B2D; Sat, 3 Mar 2018 18:11:03 +0000 (UTC) (envelope-from eadler@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w23IB3GZ064426; Sat, 3 Mar 2018 18:11:03 GMT (envelope-from eadler@FreeBSD.org) Received: (from eadler@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w23IB3gQ064425; Sat, 3 Mar 2018 18:11:03 GMT (envelope-from eadler@FreeBSD.org) Message-Id: <201803031811.w23IB3gQ064425@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: eadler set sender to eadler@FreeBSD.org using -f From: Eitan Adler Date: Sat, 3 Mar 2018 18:11:03 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r330343 - stable/11/sys/kern X-SVN-Group: stable-11 X-SVN-Commit-Author: eadler X-SVN-Commit-Paths: stable/11/sys/kern X-SVN-Commit-Revision: 330343 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable-11@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: SVN commit messages for only the 11-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 03 Mar 2018 18:11:03 -0000 Author: eadler Date: Sat Mar 3 18:11:02 2018 New Revision: 330343 URL: https://svnweb.freebsd.org/changeset/base/330343 Log: MFC r302519: Audit the file-descriptor number argument for openat(2). Remove a comment about the desirability of auditing the number, as it was in fact in the wrong place (in the common path for open(2) and openat(2), and only the latter accepts a file-descriptor argument). Where other ABIs support openat(2), it may be necessary to do additional argument auditing as it is not performed in kern_openat(9). MFC after: 3 days Modified: stable/11/sys/kern/vfs_syscalls.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/kern/vfs_syscalls.c ============================================================================== --- stable/11/sys/kern/vfs_syscalls.c Sat Mar 3 17:38:25 2018 (r330342) +++ stable/11/sys/kern/vfs_syscalls.c Sat Mar 3 18:11:02 2018 (r330343) @@ -959,6 +959,7 @@ int sys_openat(struct thread *td, struct openat_args *uap) { + AUDIT_ARG_FD(uap->fd); return (kern_openat(td, uap->fd, uap->path, UIO_USERSPACE, uap->flag, uap->mode)); } @@ -979,7 +980,6 @@ kern_openat(struct thread *td, int fd, char *path, enu AUDIT_ARG_FFLAGS(flags); AUDIT_ARG_MODE(mode); - /* XXX: audit dirfd */ cap_rights_init(&rights, CAP_LOOKUP); flags_to_rights(flags, &rights); /*