Russell Bryant 33071d636c Protect ast_filestream object when on a channel ... The ast_filestream object gets tacked on to a channel via chan->timingdata. It's a reference counted object, but the reference count isn't used when putting it on a channel. It's theoretically possible for another thread to interfere with the channel while it's unlocked and cause the filestream to get destroyed. Use the astobj2 reference count to make sure that as long as this code path is holding on the ast_filestream and passing it into the file.c playback code, that it knows it's valid. Bug reported by Leif Madsen. Review: https://reviewboard.asterisk.org/r/3135/ ........ Merged revisions 406566 from http://svn.asterisk.org/svn/asterisk/branches/1.8 ........ Merged revisions 406567 from http://svn.asterisk.org/svn/asterisk/branches/11 ........ Merged revisions 406574 from http://svn.asterisk.org/svn/asterisk/branches/12 git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@406595 65c4cc65-6c06-0410-ace0-fbb531ad65f3		2014-01-27 01:25:23 +00:00
..
asterisk	Protect ast_filestream object when on a channel	2014-01-27 01:25:23 +00:00
solaris-compat	fix the provided unsetenv for solaris to return an int like it's supposed to	2006-03-29 04:14:12 +00:00
asterisk.h	Move channel driver Registry manager events to core.	2013-07-08 14:42:57 +00:00
jitterbuf.h	incorporates r159808 from branches/1.4:	2008-11-29 17:57:39 +00:00