diff options
| author | Joshua Colp <jcolp@digium.com> | 2016-07-10 21:08:28 -0300 |
|---|---|---|
| committer | Joshua Colp <jcolp@digium.com> | 2016-07-12 05:00:16 -0500 |
| commit | 4ad333bb0e365b8a2795756225794c9d0b09e05c (patch) | |
| tree | bf6ee35422453a71d469bc803271331aef711b64 /include/asterisk/res_odbc.h | |
| parent | 44f16af7cc9a6bc5203106a81b595997cb31c4fd (diff) | |
func_odbc: Fix connection deadlock.
The func_odbc module was modified to ensure that the
previous behavior of using a single database connection
was maintained. This was done by getting a single database
connection and holding on to it. With the new multiple
connection support in res_odbc this will actually starve
every other thread from getting access to the database as
it also maintains the previous behavior of having only
a single database connection.
This change disables the func_odbc specific behavior if
the res_odbc module is running with only a single database
connection active. The connection is only kept for the
duration of the request.
ASTERISK-26177 #close
Change-Id: I9bdbd8a300fb3233877735ad3fd07bce38115b7f
Diffstat (limited to 'include/asterisk/res_odbc.h')
| -rw-r--r-- | include/asterisk/res_odbc.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asterisk/res_odbc.h b/include/asterisk/res_odbc.h index 8c7b54950..137f7d4a5 100644 --- a/include/asterisk/res_odbc.h +++ b/include/asterisk/res_odbc.h @@ -243,4 +243,9 @@ int ast_odbc_text2isolation(const char *txt); */ const char *ast_odbc_isolation2text(int iso); +/*! + * \brief Return the current configured maximum number of connections for a class + */ +unsigned int ast_odbc_get_max_connections(const char *name); + #endif /* _ASTERISK_RES_ODBC_H */ |