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/proc - may be, /sys - not in your life

/proc - may be, /sys - not in your life

Posted Feb 19, 2008 14:39 UTC (Tue) by khim (subscriber, #9252)
In reply to: Parasitism by flewellyn
Parent article: Reverse engineering: more than NVIDIA deserves?

When you are poking files in /sys directory you are directly playing with kernel internals, there are no clear well-defined API. There are talks about declaring some parts of /sys as some sort of stable API, but certainly not the whole /sys. Otherwise you can say that "my program which used clearly defined API over /dev/kmem is not derived work" even if said program in fact injected huge kernel module this way...


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/proc - may be, /sys - not in your life

Posted Feb 19, 2008 15:47 UTC (Tue) by flewellyn (subscriber, #5047) [Link]

Okay, that makes sense. Thanks for the correction.

It doesn't change the rest of what I said, though. :-)

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