mysql_rwlock_t Struct Reference

An instrumented rwlock structure. More...

#include <mysql_rwlock_bits.h>

Public Attributes
native_rw_lock_t	m_rwlock
	The real rwlock. More...
struct PSI_rwlock *	m_psi
	The instrumentation hook. More...

Detailed Description

An instrumented rwlock structure.

mysql_rwlock_t is a drop-in replacement for pthread_rwlock_t.

See also

mysql_rwlock_init

mysql_rwlock_rdlock

mysql_rwlock_tryrdlock

mysql_rwlock_wrlock

mysql_rwlock_trywrlock

mysql_rwlock_unlock

mysql_rwlock_destroy

Member Data Documentation

m_psi

struct PSI_rwlock* mysql_rwlock_t::m_psi

The instrumentation hook.

Note that this hook is not conditionally defined, for binary compatibility of the mysql_rwlock_t interface.

m_rwlock

native_rw_lock_t mysql_rwlock_t::m_rwlock

The real rwlock.

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The documentation for this struct was generated from the following file:

• include/mysql/components/services/bits/mysql_rwlock_bits.h