> The so-called "significant restructuring" took a mere 2 hours, > which is probably less than the time consumed in this thread.
Hmm, it doesn't do what I meant and I don't think you solved the problem. You still check against the vaddrs which won't work for ioremaps or fixmap (and thus not fix the EFI cases) What I meant with restructuring is calling lookup_address() early, get the physical address from the PTE, then check that against the alias ranges in physical. That would actually work for fixmaps and ioremaps and all other mappings too. I'm sure it can be all done, but for me it to submit such a change would likely require weeks of thread like this so I'm not trying. -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
