#include <pfs_instr.h>

Inheritance diagram for PFS_rwlock:

Collaboration diagram for PFS_rwlock:

Public Attributes
const void *	m_identity
PFS_rwlock_class *	m_class
PFS_rwlock_stat	m_rwlock_stat
PFS_thread *	m_writer
uint	m_readers
ulonglong	m_last_written
ulonglong	m_last_read
Public Attributes inherited from PFS_instr
pfs_lock	m_lock
bool	m_enabled
bool	m_timed

Detailed Description

Instrumented rwlock implementation.

Definition at line 89 of file pfs_instr.h.

Member Data Documentation

PFS_rwlock_class* PFS_rwlock::m_class

RWLock class.

Definition at line 94 of file pfs_instr.h.

const void* PFS_rwlock::m_identity

RWLock identity, typically a pthread_rwlock_t.

Definition at line 92 of file pfs_instr.h.

ulonglong PFS_rwlock::m_last_read

Timestamp of the last read. This statistic is not exposed in user visible tables yet.

Definition at line 110 of file pfs_instr.h.

ulonglong PFS_rwlock::m_last_written

Timestamp of the last write. This statistic is not exposed in user visible tables yet.

Definition at line 105 of file pfs_instr.h.

uint PFS_rwlock::m_readers

Current count of readers.

Definition at line 100 of file pfs_instr.h.

PFS_rwlock_stat PFS_rwlock::m_rwlock_stat

Instrument statistics.

Definition at line 96 of file pfs_instr.h.

PFS_thread* PFS_rwlock::m_writer

Current writer thread.

Definition at line 98 of file pfs_instr.h.

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