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| author | Scott Griepentrog <sgriepentrog@digium.com> | 2015-02-06 21:26:46 +0000 |
|---|---|---|
| committer | Scott Griepentrog <sgriepentrog@digium.com> | 2015-02-06 21:26:46 +0000 |
| commit | 7ca1a0da04f6363324274aa7065a12f613f6cee0 (patch) | |
| tree | 0483377d4b20e19c873b72f1b0161fad03beac08 /main/config.c | |
| parent | a79c920aa1a1880b462253b51068adf0a8db99e2 (diff) | |
various: cleanup issues found during leak hunt
In this collection of small patches to prevent
Valgrind errors are: fixes for reference leaks
in config hooks, evaluating a parameter beyond
bounds, and accessing a structure after a lock
where it could have been already free'd.
Review: https://reviewboard.asterisk.org/r/4407/
........
Merged revisions 431583 from http://svn.asterisk.org/svn/asterisk/branches/13
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@431584 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'main/config.c')
| -rw-r--r-- | main/config.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/main/config.c b/main/config.c index 0aa6bbefc..7e5141398 100644 --- a/main/config.c +++ b/main/config.c @@ -3821,6 +3821,9 @@ static void config_shutdown(void) AST_LIST_UNLOCK(&cfmtime_head); ast_cli_unregister_multiple(cli_config, ARRAY_LEN(cli_config)); + + ao2_cleanup(cfg_hooks); + cfg_hooks = NULL; } int register_config_cli(void) @@ -3909,5 +3912,6 @@ int ast_config_hook_register(const char *name, hook->module = ast_strdup(module); ao2_link(cfg_hooks, hook); + ao2_ref(hook, -1); return 0; } |