[OpenSIPS-Devel] SF.net SVN: opensips:[9617] branches/1.8/modules/tm/t_reply.c

[Bogdan-Andrei Iancu]

Revision: 9617
          http://opensips.svn.sourceforge.net/opensips/?rev=9617&view=rev
Author:   bogdan_iancu
Date:     2013-01-22 15:18:39 +0000 (Tue, 22 Jan 2013)
Log Message:
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backport from trunk (rev #9616)
- fixed a race condition when a CANCEL is received when cancelled INVITE is not yet completely processed:
* When t_forward_nonack() start, transaction is still not cancelled.
* When cancel_invite() process transaction, not all branches are created yet.
Result : cancel_invite() process correctly created branches but not ones created later. This is ending with never cancelled branches.

Credits for the spoting and solving this go to Christophe Sollet 
Closes patch #3545138.

Revision Links:
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    http://opensips.svn.sourceforge.net/opensips/?rev=9616&view=rev

Modified Paths:
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    branches/1.8/modules/tm/t_reply.c

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