mem_map array on NUMA

From: Artur Baruchi
Date: Thu Nov 11 2010 - 06:26:23 EST


Hi.

Im developing a module that get some information about memory pages.
This module worked fine on non-NUMA machine, I was able to walk
through the memory using the mem_map array. But, when I tried to
compile this module in a NUMA machine, the mem_map is not beeing
exported and I cannot use it.

Does anybody knows what can be used to substitute the mem_map array in
a NUMA machine ? Im using the kernel 2.6.35, and the
comments/documentations for newer kernels seems to be outdated.

Thanks in advance.

Att.
Artur Baruchi
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