Mapping_cache_info Class Reference

Metadata on mappings within the temporary mapping cache. More...

#include <pagemap.h>

List of all members.

Public Member Functions

void init (void *virtual_page=NULL, void *physical_page=NULL)

Public Attributes

unsigned ref_count

unsigned last_mapped_time

void * virtual_page

void * physical_page

Detailed Description

Metadata on mappings within the temporary mapping cache.

Member Function Documentation

void Mapping_cache_info::init ( void * virtual_page = NULL,

void * physical_page = NULL

) [inline]

Initialize with the given virtual and physical pages.

Member Data Documentation

unsigned Mapping_cache_info::last_mapped_time

currently unused

void* Mapping_cache_info::physical_page

the physical page mapped to

unsigned Mapping_cache_info::ref_count

the number of users of this mapping

void* Mapping_cache_info::virtual_page

the virtual page mapped from

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

pagemap.h


Public Member Functions
void	init (void virtual_page=NULL, void physical_page=NULL)
Public Attributes
unsigned	ref_count
unsigned	last_mapped_time
void *	virtual_page
void *	physical_page