23#ifndef COMPONENTS_SERVICES_BITS_MYSQL_MUTEX_BITS_H
24#define COMPONENTS_SERVICES_BITS_MYSQL_MUTEX_BITS_H
Interface for an instrumented mutex.
Definition: psi_mutex_bits.h:96
Definition: thr_mutex_bits.h:60
An instrumented mutex structure.
Definition: mysql_mutex_bits.h:49
struct PSI_mutex * m_psi
The instrumentation hook.
Definition: mysql_mutex_bits.h:57
my_mutex_t m_mutex
The real mutex.
Definition: mysql_mutex_bits.h:51