Vendor MAC Retention - Update
Vendor MAC Retention - Update

Only write if changed or missing.

Vast majority of reboots will not have a change so don't hit the file system with a needless write.  RAM disk enabled systems will always write due to missing the file on boot up.

ptorsten/pfsense,dennypage/pfsense,phil-davis/pfsense,jxmx/pfsense,NewEraCracker/pfsense,NewEraCracker/pfsense,pfsense/pfsense,pfsense/pfsense,NOYB/pfsense,pfsense/pfsense,phil-davis/pfsense,dennypage/pfsense,phil-davis/pfsense,pfsense/pfsense,dennypage/pfsense,ptorsten/pfsense,jxmx/pfsense,jxmx/pfsense,phil-davis/pfsense,NOYB/pfsense,ptorsten/pfsense,NewEraCracker/pfsense,NOYB/pfsense,dennypage/pfsense,NewEraCracker/pfsense