Size of mem_map array?

I want to write a driver that traverses the mem_map array so that I can better
understand the VM manager.  However, I can't seem to figure out how big mem_map
is. In fact, based on what I've seen, I'm beginning to suspect that mem_map is
not one, contiguous array.  I've scoured the 2.3 kernel source code, but I can't
find anything.  Please help!




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Timur Tabi - ttabi@interactivesi.com
Interactive Silicon - http://www.interactivesi.com
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