> Not a deadlock, you are breaking rules. A simple "don't do that" fixes
> the deadlock.
> printk takes only kernel-space addresses. Don't expect it to page
> anything in for you. That work should be done in your driver, BEFORE
> calling printk.
I understand this, but I don't think this is optimal
behavior... especially for quick debugging checks. I'll throw together a
new patch that will hopefully address some problems...
-Chris
>
> In general, don't expect userspace addresses to be available without
> help from uaccess.h or map_user_kiobuf...
>
> Jeff
>
>
>
>
-
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