[asterisk-dev] [Code Review] Remove potential deadlock in call pickup race.

[rmudgett]

> On 2011-05-27 03:02:14, irroot wrote:
> > Great ill pull it and get some testing done probably next week.

Any testing to report?  I am considering committing this patch.


- rmudgett


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On 2011-05-26 18:31:19, rmudgett wrote:
> 
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> https://reviewboard.asterisk.org/r/1234/
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> 
> (Updated 2011-05-26 18:31:19)
> 
> 
> Review request for Asterisk Developers, Alec Davis and irroot.
> 
> 
> Summary
> -------
> 
> Fix potential deadlock in ast_do_pickup() with channels chan and target lock and channel container lock.
> 
> This should eliminate the deadlock avoidance code in https://reviewboard.asterisk.org/r/1118/ for issue 18830.
> 
> * Moved can_pickup() to ast_can_pickup() in features.c.
> 
> 
> This addresses bugs 18654 and 18830.
>     https://issues.asterisk.org/jira/browse/18654
>     https://issues.asterisk.org/jira/browse/18830
> 
> 
> Diffs
> -----
> 
>   /branches/1.8/include/asterisk/features.h 321209 
>   /branches/1.8/main/features.c 321209 
>   /branches/1.8/apps/app_directed_pickup.c 321209 
> 
> Diff: https://reviewboard.asterisk.org/r/1234/diff
> 
> 
> Testing
> -------
> 
> Tested a simple call pickup to make sure that it at least still works.
> Needs competing call pickup testing.
> 
> 
> Thanks,
> 
> rmudgett
> 
>

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