diff options
| author | Matt Jordan <mjordan@digium.com> | 2015-05-04 09:25:42 -0500 |
|---|---|---|
| committer | Gerrit Code Review <gerrit2@gerrit.digium.api> | 2015-05-04 09:25:42 -0500 |
| commit | 465bb42cc0e136a84b1c82eda8e5a9c2d0c4910a (patch) | |
| tree | 8f88393651cf66c118e2fb642b58ee0a1b859936 | |
| parent | 07bcaf5288b2fb0a17eb52c9734a0dfc6df64515 (diff) | |
| parent | 981084f08cd2b696f9f0009e71020302c078b828 (diff) | |
Merge "Format Interfaces: Prevent unload except by shutdown."
| -rw-r--r-- | main/format.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/main/format.c b/main/format.c index 8fed71f73..bbfb69721 100644 --- a/main/format.c +++ b/main/format.c @@ -36,6 +36,7 @@ ASTERISK_REGISTER_FILE() #include "asterisk/format.h" #include "asterisk/astobj2.h" #include "asterisk/strings.h" +#include "asterisk/module.h" /*! \brief Number of buckets to use for format interfaces (should be prime for performance reasons) */ #define FORMAT_INTERFACE_BUCKETS 53 @@ -156,6 +157,8 @@ int __ast_format_interface_register(const char *codec, const struct ast_format_i format_interface->interface = interface; strcpy(format_interface->codec, codec); /* Safe */ + /* Once registered a format interface cannot be unregistered. */ + ast_module_shutdown_ref(mod); ao2_link_flags(interfaces, format_interface, OBJ_NOLOCK); ao2_ref(format_interface, -1); |