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PMAP_IS_PREFAULTABLE (9) | Kernel routines | Unix Manual Pages | :man

NAME

pmap_is_prefaultable - determine if a page may be prefaulted

CONTENTS

Synopsis
Description
See Also
Authors

SYNOPSIS


.In sys/param.h
.In vm/vm.h
.In vm/pmap.h boolean_t pmap_is_prefaultable "pmap_t pmap" "vm_offset_t va"

DESCRIPTION

The pmap_is_prefaultable function provides a means of determining if the page residing at virtual address va in the physical map pmap may be pre-faulted into main memory.

This is a helper function which is called by vm_fault_prefault(9).

SEE ALSO

pmap(9), vm_fault_prefault(9)

AUTHORS


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