is_process_copy  3991 fs/dlm/lock.c  		if (!is_process_copy(lkb) || lkb->lkb_nodeid != from)
is_process_copy  3996 fs/dlm/lock.c  		if (!is_process_copy(lkb))
is_process_copy  5730 fs/dlm/lock.c  	if (!is_process_copy(lkb)) {