diff options
Diffstat (limited to 'include/os/linux/spl/sys/systeminfo.h')
| -rw-r--r-- | include/os/linux/spl/sys/systeminfo.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/include/os/linux/spl/sys/systeminfo.h b/include/os/linux/spl/sys/systeminfo.h new file mode 100644 index 000000000000..2255691580f9 --- /dev/null +++ b/include/os/linux/spl/sys/systeminfo.h @@ -0,0 +1,36 @@ +/* + * Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC. + * Copyright (C) 2007 The Regents of the University of California. + * Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER). + * Written by Brian Behlendorf <behlendorf1@llnl.gov>. + * UCRL-CODE-235197 + * + * This file is part of the SPL, Solaris Porting Layer. + * For details, see <http://zfsonlinux.org/>. + * + * The SPL is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + * + * The SPL is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + * + * You should have received a copy of the GNU General Public License along + * with the SPL. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef _SPL_SYSTEMINFO_H +#define _SPL_SYSTEMINFO_H + +#define HW_HOSTID_LEN 11 /* minimum buffer size needed */ + /* to hold a decimal or hex */ + /* hostid string */ + +/* Supplemental definitions for Linux. */ +#define HW_HOSTID_PATH "/etc/hostid" /* binary configuration file */ +#define HW_HOSTID_MASK 0xFFFFFFFF /* significant hostid bits */ + +#endif /* SPL_SYSTEMINFO_H */ |