1 /* 2 * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved. 3 * Copyright (C) 2004-2005 Red Hat, Inc. All rights reserved. 4 * 5 * This copyrighted material is made available to anyone wishing to use, 6 * modify, copy, or redistribute it subject to the terms and conditions 7 * of the GNU General Public License version 2. 8 */ 9 10 #include <linux/init.h> 11 12 #include "lock_dlm.h" 13 init_lock_dlm(void)14static int __init init_lock_dlm(void) 15 { 16 int error; 17 18 error = gfs2_register_lockproto(&gdlm_ops); 19 if (error) { 20 printk(KERN_WARNING "lock_dlm: can't register protocol: %d\n", 21 error); 22 return error; 23 } 24 25 error = gdlm_sysfs_init(); 26 if (error) { 27 gfs2_unregister_lockproto(&gdlm_ops); 28 return error; 29 } 30 31 printk(KERN_INFO 32 "Lock_DLM (built %s %s) installed\n", __DATE__, __TIME__); 33 return 0; 34 } 35 exit_lock_dlm(void)36static void __exit exit_lock_dlm(void) 37 { 38 gdlm_sysfs_exit(); 39 gfs2_unregister_lockproto(&gdlm_ops); 40 } 41 42 module_init(init_lock_dlm); 43 module_exit(exit_lock_dlm); 44 45 MODULE_DESCRIPTION("GFS DLM Locking Module"); 46 MODULE_AUTHOR("Red Hat, Inc."); 47 MODULE_LICENSE("GPL"); 48 49