[OpenSIPS-Devel] SF.net SVN: opensips:[9616] trunk/modules/tm/t_reply.c

Tue Jan 22 16:16:26 CET 2013

Revision: 9616
          http://opensips.svn.sourceforge.net/opensips/?rev=9616&view=rev
Author:   bogdan_iancu
Date:     2013-01-22 15:16:26 +0000 (Tue, 22 Jan 2013)
Log Message:
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- 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.

Modified Paths:
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    trunk/modules/tm/t_reply.c

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