/* * Copyright (C) 2001 Sistina Software (UK) Limited. * * This file is released under the LGPL. */ extern dm_log_fn _log; #define log(msg, x...) _log(1, __FILE__, __LINE__, msg, ## x) extern struct target *create_target(uint64_t start, uint64_t len, const char *type, const char *params); int add_dev_node(const char *dev_name, dev_t dev); int rm_dev_node(const char *dev_name);