From nobody Fri Oct 08 06:11:10 2021 X-Original-To: dev-commits-src-branches@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4B89512D423D; Fri, 8 Oct 2021 06:11:28 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4HQd9p0TGXz3LW3; Fri, 8 Oct 2021 06:11:26 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4437921BFA; Fri, 8 Oct 2021 06:11:10 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 1986BAMS007692; Fri, 8 Oct 2021 06:11:10 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 1986BAN3007691; Fri, 8 Oct 2021 06:11:10 GMT (envelope-from git) Date: Fri, 8 Oct 2021 06:11:10 GMT Message-Id: <202110080611.1986BAN3007691@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Kyle Evans Subject: git: 4025776a622a - stable/12 - Implement some time variables from kernel List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-branches@freebsd.org X-BeenThere: dev-commits-src-branches@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: kevans X-Git-Repository: src X-Git-Refname: refs/heads/stable/12 X-Git-Reftype: branch X-Git-Commit: 4025776a622a881a92f3e51ba9995a3c38bd3c3e Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch stable/12 has been updated by kevans: URL: https://cgit.FreeBSD.org/src/commit/?id=4025776a622a881a92f3e51ba9995a3c38bd3c3e commit 4025776a622a881a92f3e51ba9995a3c38bd3c3e Author: Warner Losh AuthorDate: 2020-09-29 16:29:50 +0000 Commit: Kyle Evans CommitDate: 2021-10-08 05:24:27 +0000 Implement some time variables from kernel OpenZFS will start using some of the kernel timekeeping bits shortly. This implements the bare minimum of that which currently is just the time_seconds variable. (cherry picked from commit 6ab1ffcbfeaab180691d7c1b5b0003f224442fed) --- stand/libsa/Makefile | 3 +++ stand/libsa/time.c | 35 +++++++++++++++++++++++++++++++++++ 2 files changed, 38 insertions(+) diff --git a/stand/libsa/Makefile b/stand/libsa/Makefile index 63dbc6e7414c..e70a5ffb7a82 100644 --- a/stand/libsa/Makefile +++ b/stand/libsa/Makefile @@ -166,6 +166,9 @@ SRCS+= pkgfs.c SRCS+= nandfs.c .endif +# Time support +SRCS+= time.c + # kernel ufs support .PATH: ${SRCTOP}/sys/ufs/ffs SRCS+=ffs_subr.c ffs_tables.c diff --git a/stand/libsa/time.c b/stand/libsa/time.c new file mode 100644 index 000000000000..c34cbfc92af1 --- /dev/null +++ b/stand/libsa/time.c @@ -0,0 +1,35 @@ +/*- + * Copyright (c) 2020 M. Warner Losh + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +/* + * The parts of kern_tc.c and other timekeeping bits of the kernel. + */ + +#include +__FBSDID("$FreeBSD$"); + +#include + +volatile time_t time_second = 1;