Date: Fri, 24 Oct 2014 13:19:01 +0000
From: Emmanuel Dreyfus <[email protected]>
Message-ID: <[email protected]>
| It happens in kcopy, an assembly language routine, in which I do not
| see how we can get EINVAL returned.
Yes, knew that (you can look back at the old thread on tech-kern,
from mid August, subject "EINVAL from copyin/out - how?" to see as
much as was worked out then (which was not much).
I have been expecting that the EINVAL comes from a fault, so far I have
no idea what might be causing it.
What are you uiomove'ing from? (that is, what is the source?) Where
does the map for that get set up?
kre
