1 files changed, 58 insertions, 0 deletions

diff --git a/fs/gfs2/locking/dlm/main.c b/fs/gfs2/locking/dlm/main.c
new file mode 100644
index 000000000000..3ced92ef1b19
--- /dev/null
+++ b/fs/gfs2/locking/dlm/main.c
@@ -0,0 +1,58 @@
+/******************************************************************************
+*******************************************************************************
+**
+**  Copyright (C) Sistina Software, Inc.  1997-2003  All rights reserved.
+**  Copyright (C) 2004-2005 Red Hat, Inc.  All rights reserved.
+**
+**  This copyrighted material is made available to anyone wishing to use,
+**  modify, copy, or redistribute it subject to the terms and conditions
+**  of the GNU General Public License v.2.
+**
+*******************************************************************************
+******************************************************************************/
+
+#include <linux/init.h>
+
+#include "lock_dlm.h"
+
+extern int gdlm_drop_count;
+extern int gdlm_drop_period;
+
+extern struct lm_lockops gdlm_ops;
+
+int __init init_lock_dlm(void)
+{
+        int error;
+
+        error = lm_register_proto(&gdlm_ops);
+        if (error) {
+                printk("lock_dlm:  can't register protocol: %d\n", error);
+                return error;
+        }
+
+        error = gdlm_sysfs_init();
+        if (error) {
+                lm_unregister_proto(&gdlm_ops);
+                return error;
+        }
+
+        gdlm_drop_count = GDLM_DROP_COUNT;
+        gdlm_drop_period = GDLM_DROP_PERIOD;
+
+        printk("Lock_DLM (built %s %s) installed\n", __DATE__, __TIME__);
+        return 0;
+}
+
+void __exit exit_lock_dlm(void)
+{
+        lm_unregister_proto(&gdlm_ops);
+        gdlm_sysfs_exit();
+}
+
+module_init(init_lock_dlm);
+module_exit(exit_lock_dlm);
+
+MODULE_DESCRIPTION("GFS DLM Locking Module");
+MODULE_AUTHOR("Red Hat, Inc.");
+MODULE_LICENSE("GPL");
+