Fix a variety of ref counting issues

This patch resolves a number of ref leaks that occur primarily on Asterisk
shutdown.  It adds a variety of shutdown routines to core portions of
Asterisk such that they can reclaim resources allocate duringd initialization.

Review: https://reviewboard.asterisk.org/r/2137
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Merged revisions 374177 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 374178 from http://svn.asterisk.org/svn/asterisk/branches/10
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Merged revisions 374196 from http://svn.asterisk.org/svn/asterisk/branches/11


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@374197 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Matthew Jordan
2012-10-02 01:47:16 +00:00
parent 4e228fce03
commit a094707d51
24 changed files with 366 additions and 24 deletions

View File

@@ -1462,6 +1462,13 @@ int ast_udptl_reload(void)
return 0;
}
/*! \internal \brief Clean up resources on Asterisk shutdown */
static void udptl_shutdown(void)
{
ao2_t_global_obj_release(globals, "Unref udptl global container in shutdown");
aco_info_destroy(&cfg_info);
}
void ast_udptl_init(void)
{
if (aco_info_init(&cfg_info)) {
@@ -1496,4 +1503,6 @@ void ast_udptl_init(void)
ast_cli_register_multiple(cli_udptl, ARRAY_LEN(cli_udptl));
__ast_udptl_reload(0);
ast_register_atexit(udptl_shutdown);
}