[Maria-developers] [GSoC CONC] Non trivial patch

diff --git a/libmariadb/dbug.c b/libmariadb/dbug.c index fb7c52b..9855f97 100644 --- a/libmariadb/dbug.c +++ b/libmariadb/dbug.c @@ -428,9 +428,9 @@ static void read_lock_stack(CODE_STATE *cs) */ static void unlock_stack(CODE_STATE *cs) { - if (cs->stack == &init_settings) + if (cs->stack == &init_settings && --(cs->m_read_lock_count) == 0) { - if (--(cs->m_read_lock_count) == 0) + pthread_mutex_unlock(&THR_LOCK_init_settings); } }