/* Locks learning tree updates and port disable. 
This function locks portUpdateLock single mutex. It is primarily used to avoid executing 'port disable' during ELT maintenance.  */
IX_ETH_DB_PUBLIC void ixEthDBUpdateLock(void)
/* Locks learning tree updates and port disable. 
This function locks portUpdateLock single mutex. It is primarily used to avoid executing 'port disable' during ELT maintenance.  */
IX_ETH_DB_PUBLIC void ixEthDBUpdateLock(void)
{
    ixOsalMutexLock(&portUpdateLock, IX_OSAL_WAIT_FOREVER);
}