[svn-commits] russell: branch russell/iax2_poke_fix r87569 - /team/russell/iax2_poke_fix/

[SVN commits to the Digium repositories]

Author: russell
Date: Tue Oct 30 10:52:42 2007
New Revision: 87569

URL: http://svn.digium.com/view/asterisk?view=rev&rev=87569
Log:
Create a branch for a small project I'm working on.  There is a race condition
related to the handling of POKEing peers.  Essentially, a reference to a peer
is held by the scheduler when there are pending callbacks, but the reference
count doesn't reflect it.  So, it is possible for a peer to hit a reference
count of zero and have its destructor begin to be called at the same time that
the scheduler thread runs a POKE related callback.  If that happens, a crash
will likely occur.
(related to issues #11082, #11094)

Added:
    team/russell/iax2_poke_fix/
      - copied from r87568, branches/1.4/