Re: RFC [PATCH] x86: try to remove arch_get_ram_range

From: Andrew Morton
Date: Wed Jun 18 2008 - 11:49:42 EST


On Wed, 18 Jun 2008 16:07:26 +0200 Ingo Molnar <mingo@xxxxxxx> wrote:

>
> * Yinghai Lu <yhlu.kernel@xxxxxxxxx> wrote:
>
> > want to remove arch_get_ram_range, and use early_node_map instead.
>
> (small request: please include diffstat output in your patches in the
> future if possible: "quilt refresh --diffstat" will do that - this way
> people will know why they were Cc:-ed)
>
> this touches the MM:
>
> arch/x86/mm/init_32.c | 6 +++--
> drivers/pci/intel-iommu.c | 51 +++++++++++++++++++++++++++++++++-------------
> include/linux/mm.h | 2 -
> mm/page_alloc.c | 10 ++++++---
> 4 files changed, 49 insertions(+), 20 deletions(-)
>
> but has many dependencies on ongoing arch/x86 work. Andrew, is this
> change fine with with you?
>

Beats me - I don't even have a mm/page_alloc.c:work_with_active_regions()
in my tree.
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