[sr-dev] git:master: dialog(k): refactored dlg ref counting

Module: sip-router Branch: master Commit: 5bdee1ffe820d3e9e75898bb252d1660b4bbad60 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=5bdee1f… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Mon Nov 21 23:52:43 2011 +0100 dialog(k): refactored dlg ref counting - dlg pointer is no longer stored in tm callbacks parameter and ref counting for these kind of needs was removed - the internal id (hash entry, dlg id) is given now to tm callbacks. The callbacks will do dlg lookup to get the structure - there are longer-time persistent ref counting for: * storing dlg structure in dialog hash table * keeping dlg in timer list * waiting for the reply of BYE to destroy dialog structure - all the other ref countings are for short time, only for the period of doing specific processing - the new ref counting is safer in relation with tm callbacks and avoids tight dependecy which may have been easily broken by future tm changes (cherry picked from commit 9ba4ee25e32368a9c17c3f86784a52a97b748b93) --- modules_k/dialog/dialog.c | 102 +++++++---- modules_k/dialog/dlg_db_handler.c | 8 +- modules_k/dialog/dlg_handlers.c | 387 +++++++++++++++++++------------------ modules_k/dialog/dlg_handlers.h | 23 ++- modules_k/dialog/dlg_hash.c | 60 +++++-- modules_k/dialog/dlg_hash.h | 73 +++++--- modules_k/dialog/dlg_profile.c | 145 ++++++--------- modules_k/dialog/dlg_profile.h | 44 ++--- modules_k/dialog/dlg_req_within.c | 12 +- modules_k/dialog/dlg_timer.h | 8 +- modules_k/dialog/dlg_var.c | 338 ++++++++++++++++++++++---------- modules_k/dialog/dlg_var.h | 34 ++-- 12 files changed, 716 insertions(+), 518 deletions(-) Diff: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commitdiff;h=5bd…