Hi Jan, thanks for your attention..
yes, i've already tried this way you said but the problem remains the same.
declaring nf_unregister_hook(&nf_hook) in __module_exit function worked well,
but requires user intervention. The problem consists in unregister the
hook by timers...misunderstandable.
here goes and print screen with the "infinite loop error"
when occurs the BUG caused by nf_unregister_hook handled by a timer.
http://inf.ufrgs.br/~gmoliveira/screen.png
if anyone had a similar problem, pleasa contact me.
Citando Jan Engelhardt <jengelh@xxxxxxxxxx>:
On Tuesday 2009-06-23 20:47, gmoliveira@xxxxxxxxxxxx wrote:
im using this:
init_timer(&foo2);
stop_trigger.function = nf_unregister_hook;
stop_trigger.data = &nf_hook;
stop_trigger.expires = jiffies + msecs_to_jiffies(HZ * 5000);
add_timer(&foo2);
it works to every function until now, unless nf_unregister_hook.
Does the problem go away if you call it indirectly? Like:
stop_trigger.function = myfunc;
...
myfunc(void)
{
nf_unregister_hook(&nf_hook);
}
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