KSyncMemory Class Reference

#include <ksync_memory.h>

Inheritance diagram for KSyncMemory:

Collaboration diagram for KSyncMemory:

Classes
struct	AuditEntry

Public Member Functions
	KSyncMemory (KSync *ksync, uint32_t minor_id)
virtual	~KSyncMemory ()
virtual void	Init ()
void	InitMem (void *hpmem)
virtual void	InitTest ()
virtual void	Shutdown ()
bool	AuditProcess ()
void	MapSharedMemory ()
void	GetTableSize ()
int	GetKernelTableSize ()
void	UnmapMemTest ()
virtual int	EncodeReq (nl_client *nl, uint32_t attr_len)=0
virtual int	get_entry_size ()=0
virtual void	SetTableSize ()
virtual bool	IsInactiveEntry (uint32_t idx, uint8_t &gen_id)=0
virtual void	CreateProtoAuditEntry (uint32_t index, uint8_t gen_id)=0
virtual void	DecrementHoldFlowCounter ()
virtual void	IncrementHoldFlowCounter ()
virtual void	UpdateAgentHoldFlowCounter ()
KSync *	ksync () const
void	set_major_devid (int id)
void	set_table_size (int count)
void	set_table_path (const std::string &path)
uint32_t	audit_timeout () const
void	Mmap (bool unlink, void *khpmem, bool kernel_mode)
uint32_t	table_entries_count ()

Static Public Attributes
static const uint32_t	kAuditSweepTime = 180
static const uint32_t	kAuditYieldTimer = 100
static const uint32_t	kAuditTimeout = (5 * 1000 * 1000)
static const uint32_t	kAuditYieldMax = (1024)
static const uint32_t	kAuditYieldMin = (100)

Protected Attributes
KSync *	ksync_
void *	table_
std::string	table_path_
int	major_devid_
int	minor_devid_
int	table_size_
uint32_t	table_entries_count_
Timer *	audit_timer_
uint32_t	audit_timeout_
uint32_t	audit_yield_
uint32_t	audit_interval_
uint32_t	audit_idx_
std::list< AuditEntry >	audit_list_

Detailed Description

Definition at line 15 of file ksync_memory.h.

Constructor & Destructor Documentation

KSyncMemory::KSyncMemory	(	KSync *	ksync,
		uint32_t	minor_id
	)

Definition at line 46 of file ksync_memory.cc.

KSyncMemory::~KSyncMemory ( )

virtual

Definition at line 65 of file ksync_memory.cc.

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Member Function Documentation

uint32_t KSyncMemory::audit_timeout ( ) const

inline

Definition at line 55 of file ksync_memory.h.

bool KSyncMemory::AuditProcess

(

)

Definition at line 179 of file ksync_memory.cc.

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virtual void KSyncMemory::CreateProtoAuditEntry ( uint32_t  index, uint8_t  gen_id  )

pure virtual

Implemented in KSyncFlowMemory, and KSyncBridgeMemory.

virtual void KSyncMemory::DecrementHoldFlowCounter ( )

inlinevirtual

Reimplemented in KSyncFlowMemory.

Definition at line 46 of file ksync_memory.h.

virtual int KSyncMemory::EncodeReq ( nl_client *  nl, uint32_t  attr_len  )

pure virtual

Implemented in KSyncFlowMemory, and KSyncBridgeMemory.

virtual int KSyncMemory::get_entry_size ( )

pure virtual

Implemented in KSyncFlowMemory, and KSyncBridgeMemory.

int KSyncMemory::GetKernelTableSize

(

)

Definition at line 123 of file ksync_memory.cc.

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void KSyncMemory::GetTableSize

(

)

Definition at line 217 of file ksync_memory.cc.

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virtual void KSyncMemory::IncrementHoldFlowCounter ( )

inlinevirtual

Reimplemented in KSyncFlowMemory.

Definition at line 47 of file ksync_memory.h.

void KSyncMemory::Init ( )

virtual

Reimplemented in KSyncFlowMemory.

Definition at line 69 of file ksync_memory.cc.

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void KSyncMemory::InitMem

(

void *

hpmem

)

Definition at line 165 of file ksync_memory.cc.

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void KSyncMemory::InitTest ( )

virtual

Reimplemented in KSyncFlowMemory, and KSyncBridgeMemory.

Definition at line 171 of file ksync_memory.cc.

virtual bool KSyncMemory::IsInactiveEntry ( uint32_t  idx, uint8_t &  gen_id  )

pure virtual

Implemented in KSyncFlowMemory, and KSyncBridgeMemory.

KSync* KSyncMemory::ksync ( ) const

inline

Definition at line 49 of file ksync_memory.h.

void KSyncMemory::MapSharedMemory

(

)

Definition at line 279 of file ksync_memory.cc.

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void KSyncMemory::Mmap	(	bool	unlink,
		void *	khpmem,
		bool	kernel_mode
	)

Definition at line 87 of file ksync_memory.cc.

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void KSyncMemory::set_major_devid ( int  id )

inline

Definition at line 50 of file ksync_memory.h.

void KSyncMemory::set_table_path ( const std::string &  path )

inline

Definition at line 52 of file ksync_memory.h.

void KSyncMemory::set_table_size ( int  count )

inline

Definition at line 51 of file ksync_memory.h.

virtual void KSyncMemory::SetTableSize ( )

inlinevirtual

Reimplemented in KSyncFlowMemory, and KSyncBridgeMemory.

Definition at line 43 of file ksync_memory.h.

void KSyncMemory::Shutdown ( void  )

virtual

Reimplemented in KSyncFlowMemory, and KSyncBridgeMemory.

Definition at line 175 of file ksync_memory.cc.

uint32_t KSyncMemory::table_entries_count ( )

inline

Definition at line 57 of file ksync_memory.h.

void KSyncMemory::UnmapMemTest

(

)

virtual void KSyncMemory::UpdateAgentHoldFlowCounter ( )

inlinevirtual

Reimplemented in KSyncFlowMemory.

Definition at line 48 of file ksync_memory.h.

Member Data Documentation

uint32_t KSyncMemory::audit_idx_

protected

Definition at line 87 of file ksync_memory.h.

uint32_t KSyncMemory::audit_interval_

protected

Definition at line 86 of file ksync_memory.h.

std::list<AuditEntry> KSyncMemory::audit_list_

protected

Definition at line 88 of file ksync_memory.h.

uint32_t KSyncMemory::audit_timeout_

protected

Definition at line 84 of file ksync_memory.h.

Timer* KSyncMemory::audit_timer_

protected

Definition at line 82 of file ksync_memory.h.

uint32_t KSyncMemory::audit_yield_

protected

Definition at line 85 of file ksync_memory.h.

const uint32_t KSyncMemory::kAuditSweepTime = 180

static

Definition at line 18 of file ksync_memory.h.

const uint32_t KSyncMemory::kAuditTimeout = (5 * 1000 * 1000)

static

Definition at line 22 of file ksync_memory.h.

const uint32_t KSyncMemory::kAuditYieldMax = (1024)

static

Definition at line 24 of file ksync_memory.h.

const uint32_t KSyncMemory::kAuditYieldMin = (100)

static

Definition at line 26 of file ksync_memory.h.

const uint32_t KSyncMemory::kAuditYieldTimer = 100

static

Definition at line 20 of file ksync_memory.h.

KSync* KSyncMemory::ksync_

protected

Definition at line 70 of file ksync_memory.h.

int KSyncMemory::major_devid_

protected

Definition at line 75 of file ksync_memory.h.

int KSyncMemory::minor_devid_

protected

Definition at line 76 of file ksync_memory.h.

void* KSyncMemory::table_

protected

Definition at line 71 of file ksync_memory.h.

uint32_t KSyncMemory::table_entries_count_

protected

Definition at line 80 of file ksync_memory.h.

std::string KSyncMemory::table_path_

protected

Definition at line 73 of file ksync_memory.h.

int KSyncMemory::table_size_

protected

Definition at line 78 of file ksync_memory.h.

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The documentation for this class was generated from the following files:

• ksync_memory.h
• ksync_memory.cc