[asterisk-commits] dvossel: branch 1.6.2 r281186 - /branches/1.6.2/

[SVN commits to the Asterisk project]

Author: dvossel
Date: Fri Aug  6 16:37:29 2010
New Revision: 281186

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=281186
Log:
Blocked revisions 281185 via svnmerge

........
  r281185 | dvossel | 2010-08-06 16:34:38 -0500 (Fri, 06 Aug 2010) | 20 lines
  
  chan_sip: fixes provisional keepalive scheduled item crash
  
  There is a scheduler item in chan_sip that keeps sending the
  last provisional message in response to an INVITE Request for
  a period of time until a final response to that INVITE is
  sent.  Because of the way this scheduler item works, it requires
  a reference to a sip_pvt pointer to work properly.  The problem
  with this is that it is currently possible (but rare) for the
  sip_pvt to get destroyed and that scheduler item to still
  exist.  When this occurs, the scheduler event fires and attempts
  to access a freed sip_pvt which causes a crash.
  
  (closes issue #17497)
  Reported by: anonymouz666
  Patches:
        keepalive_diff_1.4_v2.diff uploaded by dvossel (license 671)
  
  Review: https://reviewboard.asterisk.org/r/849/
........

Modified:
    branches/1.6.2/   (props changed)

Propchange: branches/1.6.2/
------------------------------------------------------------------------------
--- branch-1.4-blocked (original)
+++ branch-1.4-blocked Fri Aug  6 16:37:29 2010
@@ -1,1 +1,1 @@
-/branches/1.4:279344
+/branches/1.4:279344,281185