wiebittewas:
> [ 1179.190965] BUG: MAX_LOCKDEP_SUBCLASSES too low!
::
> well, the problem, which occures in kernel/lockdep.c, seems to be
> solved easily by increasing a value, but a short look at the code
> has shown, that it's not that easy (at least for me without full
> knowledge of this locking-behaviour).
>
> but maybe someone here has this knowlegde...?
>
> any suggestions are welcome...
> (either help solving the problem or some links about this certain
> locking-code within the kernel)
As you might know MAX_LOCKDEP_SUBCLASSES is defined to 8 in
include/linux/lockdep.h.
I increased the value to 12 for my tests.
J. R. Okajima
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