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@acns.ab.ca⟩.