vm_page_flag(9)

NAME

vm_page_flag_clear, vm_page_flag_set - change page flags

SYNOPSIS

#include <sys/param.h>
#include <vm/vm.h>
#include <vm/vm_page.h>
void
vm_page_flag_clear(vm_page_t m, unsigned short bits);
void
vm_page_flag_set(vm_page_t m, unsigned short bits);

DESCRIPTION

The vm_page_flag_clear() atomically clears the specified

bits on the
page's flags.

The vm_page_flag_set() atomically sets the specified bits on

the page's
flags.

The functions arguments are:

m The page whose flags are updated.

bits The bits that are set or cleared on the page's

flags.

AUTHORS

This manual page was written by Chad David <davidc@ac

ns.ab.ca>.

BSD July 14, 2001

BSD