* Ingo Molnar ([email protected]) wrote:
> but tracing a raw pagefault at the arch level is a bad idea anyway, we
> want to trace __handle_mm_fault(). That way you can avoid having to
> modify every architecture's pagefault handler ...
>
The problem with __handle_mm_fault() is that the struct pt_regs * is not
passed to this function. An event containing both the address where the fault
occurs and the instruction pointer that caused the fault is very useful.
Mathieu
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