On Tue, 21 Aug 2012, Konrad Rzeszutek Wilk wrote: > On Tue, Aug 21, 2012 at 03:18:26PM +0100, Stefano Stabellini wrote: > > On Thu, 16 Aug 2012, Konrad Rzeszutek Wilk wrote: > > > We call memblock_reserve for [start of mfn list] -> [PMD aligned end > > > of mfn list] instead of <start of mfn list> -> <page aligned end of mfn > > > list]. > > > > > > This has the disastrous effect that if at bootup the end of mfn_list is > > > not PMD aligned we end up returning to memblock parts of the region > > > past the mfn_list array. And those parts are the PTE tables with > > > the disastrous effect of seeing this at bootup: > > > > This patch looks wrong to me. > > Its easier to see if you stick the patch in the code. The size = part > was actually also done earlier.
Yes, you are right, I see that know. -- 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/
