modules registering as sysctl handlers

[Muli Ben-Yehuda]

Hi 

Looking at 2.6.3-bk, it appears that the sysctl code does not raise a
module's reference count before calling a sysctl handler registered by
that module. 

- are modules allowed to register sysctl handlers?
register_sysctl_table is exported, so I imagine so. 

- am I missing something and modules are in fact protected against
concurrent unloading and invocation of sysctl?

Cheers, 
Muli 
-- 
Muli Ben-Yehuda
http://www.mulix.org | http://mulix.livejournal.com/

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