PMAP_CLEAR_MODIFY(9) MidnightBSD Kernel Developer’s ManualPMAP_CLEAR_MODIFY(9)

NAME

pmap_clear_modify, pmap_clear_reference — set information about physical pages

SYNOPSIS

#include <sys/param.h>
#include <vm/vm.h>
#include <vm/pmap.h>

void

pmap_clear_modify(vm_page_t m);

void

pmap_clear_reference(vm_page_t m);

DESCRIPTION

The pmap_clear_modify() function clears the ‘‘modified’’ bit on the physical page m.

The pmap_clear_reference() function clears the ‘‘referenced’’ bit on the physical page m.

SEE ALSO

pmap(9), pmap_is_modified(9), pmap_ts_referenced(9)

AUTHORS

This manual page was written by Bruce M Simpson 〈bms@spc.org〉.

MidnightBSD 0.3 July 21, 2003 MidnightBSD 0.3