MySQL 9.0.0
Source Code Documentation
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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... | |
An instrumented rwlock structure.
mysql_rwlock_t
is a drop-in replacement for pthread_rwlock_t
.
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.
native_rw_lock_t mysql_rwlock_t::m_rwlock |
The real rwlock.