diff options
Diffstat (limited to 'sql/wsrep_client_service.cc')
| -rw-r--r-- | sql/wsrep_client_service.cc | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/sql/wsrep_client_service.cc b/sql/wsrep_client_service.cc index 3131e753e60..3eb457a01f3 100644 --- a/sql/wsrep_client_service.cc +++ b/sql/wsrep_client_service.cc @@ -68,20 +68,13 @@ bool Wsrep_client_service::interrupted( wsrep::unique_lock<wsrep::mutex>& lock WSREP_UNUSED) const { DBUG_ASSERT(m_thd == current_thd); - /* Underlying mutex in lock object points to LOCK_thd_data, which - protects m_thd->wsrep_trx(), LOCK_thd_kill protects m_thd->killed. - Locking order is: - 1) LOCK_thd_data - 2) LOCK_thd_kill */ mysql_mutex_assert_owner(static_cast<mysql_mutex_t*>(lock.mutex()->native())); - mysql_mutex_lock(&m_thd->LOCK_thd_kill); bool ret= (m_thd->killed != NOT_KILLED); if (ret) { WSREP_DEBUG("wsrep state is interrupted, THD::killed %d trx state %d", m_thd->killed, m_thd->wsrep_trx().state()); } - mysql_mutex_unlock(&m_thd->LOCK_thd_kill); return ret; } |