[OpenSIPS-Devel] [OpenSIPS/opensips] 6cc56d: Fixed deadlock in CANCEL handling.

[Bogdan-Andrei Iancu]

  Branch: refs/heads/2.3
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 6cc56d26cd82fce2e806e252ebaf12c5f420f96d
      https://github.com/OpenSIPS/opensips/commit/6cc56d26cd82fce2e806e252ebaf12c5f420f96d
  Author: Bogdan-Andrei Iancu <bogdan at opensips.org>
  Date:   2017-08-24 (Thu, 24 Aug 2017)

  Changed paths:
    M modules/tm/t_funcs.c
    M modules/tm/t_fwd.c
    M modules/tm/t_fwd.h
    M modules/tm/t_reply.c
    M modules/tm/tm.c

  Log Message:
  -----------
  Fixed deadlock in CANCEL handling.

Reported by Maxim Sobolev

(cherry picked from commit 4aa5fb91a0a8b06d886ef3f2a093c8f5526aaa4a)