4 ms·
The first thing that comes to mind when considering why this requires a form of a kernel module would be accessing functionality that normally results in protec
by bitcharmer 4y ago
The first thing that comes to mind when considering why this requires a form of a kernel module would be accessing functionality that normally results in protection faults, eg. trying to disable LAPIC interrupts from userspace with combination of iopl(3) and CLI instruction.