Mercurial > illumos > illumos-gate
view usr/src/cmd/svc/startd/proc.c @ 14129:790945ad7848
3986 svc.startd dies in getutxent_frec()
3987 svc.startd dies in utmpx_postfork()
Reviewed by: Keith Wesolowski <keith.wesolowski@joyent.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Saso Kiselkov <skiselkov@gmail.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
author | Bryan Cantrill <bryan@joyent.com> |
---|---|
date | Sun, 04 Aug 2013 09:58:38 -0700 |
parents | 68f95e015346 |
children |
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/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License, Version 1.0 only * (the "License"). You may not use this file except in compliance * with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2004 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #pragma ident "%Z%%M% %I% %E% SMI" /* * This is in a separate file because procfs.h cannot be included if * _FILE_OFFSET_BITES=64 is defined. */ #include <procfs.h> #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> #include <unistd.h> ctid_t proc_get_ctid() { id_t ctid; int fd; ssize_t bytes; psinfo_t psinfo; fd = open("/proc/self/psinfo", O_RDONLY); if (fd < 0) return (-1); bytes = read(fd, &psinfo, sizeof (psinfo)); if (bytes == sizeof (psinfo)) ctid = psinfo.pr_contract; else ctid = -1; (void) close(fd); return (ctid); }