Merged revisions 139456 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

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r139456 | mmichelson | 2008-08-22 11:57:38 -0500 (Fri, 22 Aug 2008) | 7 lines

Prevent a deadlock in chan_iax2 resulting from
incorrect locking order between iax2_pvt and
ast_channel structures.

AST-13


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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@139457 65c4cc65-6c06-0410-ace0-fbb531ad65f3