Change Details

Also avoid touching unowned low memory when booted from UEFI. PR: 258432

This is required since kernel text might be physically located anywhere below 4G. Also avoid touching unowned low memory when booted from UEFI. PR: 258432

This is required since kernel text might be physically located anywhere below 4G. Also avoid touching unowned low memory when booted from UEFI. PR: 258432