Re: [PATCH] Bluetooth: Simplify L2CAP timer logic

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Hi Ulisses,

On Thu, Mar 22, 2012 at 04:00:38PM -0300, Ulisses Furquim wrote:
> >> > Simplify L2CAP timers logic. Previous logic was hard to understand.
> >> > Now we always hold(chan) when setting up timer and put(chan) only
> >> > if work pending and we successfully cancel delayed work.
> >> >
> >> > If delayed work is executing it will put(chan) itself.
> >>
> >> The description is a lot better, thanks. However, I don't see why this
> >> change is an improvement. The old code could be hard to read but then
> >> we need probably some comments to clarify it, just that IMHO.
> >
> > Agree with you here.
> >
> > After further investigation I think that current code is OK, Gustavo could
> > you revert the patch.
> 
> Thank you for checking this. What about a patch from you documenting
> this? I already saw your commit with the missing _put(chan) in the
> workers, which was great, thanks.

I've just sent a patch with comments how timers work.

Best regards 
Andrei Emeltchenko 

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