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    DateSat, 13 Aug 2005 14:40:52 +0200
    FromAndi Kleen <>
    SubjectRe: [PATCH] Fix mmap_kmem (was: [question] What's the difference between /dev/kmem and /dev/mem)
    > Perfect! So it should be under CONFIG_DEBUG_KERNEL and default to off.
    > 
    > So you can still debug and we raise the bar higher for rootkits, 
    > if they are the only other user.
    > 
    > Too simple?
    
    If you wanted to recompile your kernel to debug you could as well
    add printks. But the whole point of kmem hacks is to avoid that
    slow cycle.
    
    -Andi
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