On Oct 28 2007 17:07, Roel Kluin wrote:
>Jan Engelhardt wrote:
>> On Oct 28 2007 16:15, Roel Kluin wrote:
>>> Wouldn't it be nice to be able to specify upon loading, or during runtime
>>> to modules whether debug messages should be printed?
>>
>> modprobe ark3116 debug=1
>>
>> Nothing new.
>
>Ok, thanks and sorry, I didn't know that.
Loading debug info at runtime is more complex, and I doubt it is worth
the time. If writing a module, carefully consider when to print what.
When pr_*() comes in, this might be a bit relaxed.
>>> - A module could be loaded after an unexpected conditions (e.g. after a BUG_ON).
>>
>> After a BUG_ON, you are probably next to a panic.
>
>Not always, it appears.
>
But anything can happen. It might end in a panic. Or it might eat your data.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
