Messages in this thread | | | Date | Mon, 14 Feb 2011 17:58:19 +0000 | From | Stefano Stabellini <> | Subject | Re: [PATCH] x86/mm/init: respect memblock reserved regions when destroying mappings |
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On Mon, 14 Feb 2011, Yinghai Lu wrote: > On Mon, Feb 14, 2011 at 8:26 AM, Konrad Rzeszutek Wilk > <konrad.wilk@oracle.com> wrote: > >> BTW: Do we really need to cleanup initial mapping between _brk_end to _end? > > > > Did you try to revert the patch and run it under your setup? > > No. > > but it should be ok. > > Assume, we can update vmlinux.lds.S to make _end to be 2M aligned as > Stefano suggested?
That would solve the problem as long as cleanup_highmap() is not moved to setup_arch.
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