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cleanup: change a function, that always return 0, to void

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This commit is contained in:
Sergei Golubchik
2024-01-09 15:54:36 +01:00
parent 23e107d751
commit 0a122637b5
1 changed files with 14 additions and 8 deletions
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22
storage/spider/spd_param.cc
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@@ -117,7 +117,7 @@ extern volatile ulonglong spider_mon_table_cache_version_req;
}
extern handlerton *spider_hton_ptr;
static int spider_trx_status_var(THD *thd, SHOW_VAR *var, char *buff,
static void spider_trx_status_var(THD *thd, SHOW_VAR *var, char *buff,
ulonglong SPIDER_TRX::*counter)
{
DBUG_ENTER("spider_direct_update");
@@ -129,7 +129,7 @@ static int spider_trx_status_var(THD *thd, SHOW_VAR *var, char *buff,
*(ulonglong*)buff= trx ? trx->*counter : 0;
if (thd != current_thd)
mysql_mutex_unlock(&thd->LOCK_thd_data);
DBUG_RETURN(0);
DBUG_VOID_RETURN;
}
@@ -137,39 +137,45 @@ static int spider_trx_status_var(THD *thd, SHOW_VAR *var, char *buff,
static int spider_direct_update(THD *thd, SHOW_VAR *var, char *buff)
{
DBUG_ENTER("spider_direct_update");
DBUG_RETURN(spider_trx_status_var(thd, var, buff, &SPIDER_TRX::direct_update_count));
spider_trx_status_var(thd, var, buff, &SPIDER_TRX::direct_update_count);
DBUG_RETURN(0);
}
static int spider_direct_delete(THD *thd, SHOW_VAR *var, char *buff)
{
DBUG_ENTER("spider_direct_delete");
DBUG_RETURN(spider_trx_status_var(thd, var, buff, &SPIDER_TRX::direct_delete_count));
spider_trx_status_var(thd, var, buff, &SPIDER_TRX::direct_delete_count);
DBUG_RETURN(0);
}
#endif
static int spider_direct_order_limit(THD *thd, SHOW_VAR *var, char *buff)
{
DBUG_ENTER("spider_direct_order_limit");
DBUG_RETURN(spider_trx_status_var(thd, var, buff, &SPIDER_TRX::direct_order_limit_count));
spider_trx_status_var(thd, var, buff, &SPIDER_TRX::direct_order_limit_count);
DBUG_RETURN(0);
}
static int spider_direct_aggregate(THD *thd, SHOW_VAR *var, char *buff)
{
DBUG_ENTER("spider_direct_aggregate");
DBUG_RETURN(spider_trx_status_var(thd, var, buff, &SPIDER_TRX::direct_aggregate_count));
spider_trx_status_var(thd, var, buff, &SPIDER_TRX::direct_aggregate_count);
DBUG_RETURN(0);
}
static int spider_parallel_search(THD *thd, SHOW_VAR *var, char *buff)
{
DBUG_ENTER("spider_parallel_search");
DBUG_RETURN(spider_trx_status_var(thd, var, buff, &SPIDER_TRX::parallel_search_count));
spider_trx_status_var(thd, var, buff, &SPIDER_TRX::parallel_search_count);
DBUG_RETURN(0);
}
#if defined(HS_HAS_SQLCOM) && defined(HAVE_HANDLERSOCKET)
static int spider_hs_result_free(THD *thd, SHOW_VAR *var, char *buff)
{
DBUG_ENTER("spider_hs_result_free");
DBUG_RETURN(spider_trx_status_var(thd, var, buff, &SPIDER_TRX::hs_result_free_count));
spider_trx_status_var(thd, var, buff, &SPIDER_TRX::hs_result_free_count);
DBUG_RETURN(0);
}
#endif