Method init_owner_block

src/lock/lock.cpp:2241–2279

bool LockManager::init_owner_block(CheckStatusWrapper* statusVector, own* owner, UCHAR owner_type,
	LOCK_OWNER_T owner_id)
{
/**************************************
 *
 *	i n i t _ o w n e r _ b l o c k
 *
 **************************************
 *
 * Functional description
 *	Initialize the passed owner block nice and new.
 *
 **************************************/

	owner->own_type = type_own;
	owner->own_owner_type = owner_type;
	owner->own_flags = 0;
	owner->own_count = 1;
	owner->own_owner_id = owner_id;
	owner->own_process = m_processOffset;
	owner->own_thread_id = 0;
	SRQ_INIT(owner->own_lhb_owners);
	SRQ_INIT(owner->own_prc_owners);
	SRQ_INIT(owner->own_requests);
	SRQ_INIT(owner->own_blocks);
	SRQ_INIT(owner->own_pending);
	owner->own_acquire_time = 0;
	owner->own_waits = 0;
	owner->own_ast_count = 0;

	if (m_sharedMemory->eventInit(&owner->own_wakeup) != FB_SUCCESS)
	{
		(Arg::StatusVector(statusVector) << Arg::Gds(isc_lockmanerr) <<
			Arg::Gds(isc_random) << Arg::Str("owner wakeup event failed initialization")).copyTo(statusVector);
		return false;
	}

	return true;
}


bool LockManager::initialize(SharedMemoryBase* sm, bool initializeMemory)