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PMAP_CLEAR_MODIFY(9) Kernel Developer's Manual PMAP_CLEAR_MODIFY(9)

NAME

pmap_clear_modify, pmap_clear_referenceset 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⟩.
July 21, 2003 Debian