On Tue, 2012-07-10 at 10:14 -0400, Konrad Rzeszutek Wilk wrote: > Which brings me to another question - say we do use this patch, what > if the decompressor overwrites the old kernels .data section. Won't > we run into this problem again?
I've not really been following this thread that closely but wouldn't the right answer be for the original kernel to unmap the shared info on kexec? Or maybe remap it up to some high/reserved address? Can it read the original address used by hvmloader at start of day and reuse that? Ian. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
