ctl_device 967 fs/dlm/user.c static struct miscdevice ctl_device = { ctl_device 992 fs/dlm/user.c error = misc_register(&ctl_device); ctl_device 1001 fs/dlm/user.c misc_deregister(&ctl_device); ctl_device 1009 fs/dlm/user.c misc_deregister(&ctl_device);