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mysql-audit
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issue #30. Change uninstall plugin logic. First time uninstall will 

just cause the audit plugin to stop working and there is need to
do an additional install to actually unload the shared library.
pull/53/head
Guy Lichtman 2013-03-06 19:00:51 +02:00
parent 2d9337d296
commit cf395c3f66
1 changed files with 9 additions and 4 deletions
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13
src/audit_plugin.cc
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@ -942,7 +942,7 @@ void remove_hot_functions ()
int is_remove_patches (ThdSesData *pThdData)
{
static bool called_once = false;
const char *cmd = pThdData->getCmdName();
const char *sUninstallPlugin = "uninstall_plugin";
LEX *pLex = Audit_formatter::thd_lex(pThdData->getTHD());
@ -959,6 +959,12 @@ int is_remove_patches (ThdSesData *pThdData)
}
Audit_handler::stop_all();
remove_hot_functions ();
if(!called_once)
{
called_once = true;
my_message (WARN_PLUGIN_BUSY,"Uninstall AUDIT plugin must be called again to complete",MYF(0));
return 2;
}
return 1;
}
}
@ -1711,11 +1717,10 @@ static int do_hot_patch(void ** trampoline_func_pp, unsigned int * trampoline_si
static int audit_plugin_deinit(void *p)
{
DBUG_ENTER("audit_plugin_deinit");
DBUG_ENTER("audit_plugin_deinit");
sql_print_information("%s deinit", log_prefix);
remove_hot_functions();
//disable handlers
DBUG_RETURN(0);
DBUG_RETURN(0);
}
/*