On 24-11-07 06:11, Peter Teoh wrote:
According to this article:
http://kerneltrap.org/node/2450/print
kmap() can only be used if sleep is anticipated, and kmap_atomic() if
there is no sleeping. Is that correct? I did not check the source
code yet. So the logic above should use kmap() instead?
No idea what you mean by "copy" and "send" in there, bus as said, you can't
sleep while having a page mapped via kmap_atomic().
Rene.
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