Function mod_init

modules/tm/tm.c:903–1055

}

static int mod_init(void)
{
	unsigned int timer_sets,set;
	unsigned int roundto_init;

	LM_INFO("TM - initializing, max branches [%d], branches chunk [%d],"
		"branch bitmask size [%d/%zu] ...\n",
		TM_BRANCH_MAX, TM_BRANCH_CHUNK_SIZE, TM_BRANCH_MAX_FACTOR,
		sizeof(branch_bm_t));

	minor_branch_flag =
		get_flag_id_by_name(FLAG_TYPE_BRANCH, minor_branch_flag_str, 0);

	if (minor_branch_flag!=-1) {
		if (minor_branch_flag > (8*sizeof(int)-1)) {
			LM_CRIT("invalid minor branch flag\n");
			return -1;
		}
		minor_branch_flag = 1<<minor_branch_flag;
	} else {
		minor_branch_flag = 0;
	}

	/* if statistics are disabled, prevent their registration to core */
	if (tm_enable_stats==0)
#ifdef STATIC_TM
		tm_exports.stats = 0;
#else
		exports.stats = 0;
#endif

	if (init_callid() < 0) {
		LM_CRIT("Error while initializing Call-ID generator\n");
		return -1;
	}

	/* how many timer sets do we need to create? */
	timer_sets = (timer_partitions<=1)?1:timer_partitions ;

	/* try first allocating all the structures needed for syncing */
	if (lock_initialize( timer_sets )==-1)
		return -1;

	/* building the hash table*/
	if (!init_hash_table( timer_sets )) {
		LM_ERR("initializing hash_table failed\n");
		return -1;
	}

	/* init static hidden values */
	init_t();

	if (!tm_init_timers( timer_sets ) ) {
		LM_ERR("timer init failed\n");
		return -1;
	}

	/* the ROUNDTO macro taken from the locking interface */