freebsd-skq/share/man/man9/pmap_protect.9
2014-07-18 06:56:24 +00:00

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.\" Copyright (c) 2003 Bruce M Simpson <bms@spc.org>
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.Dd July 18, 2014
.Dt PMAP_PROTECT 9
.Os
.Sh NAME
.Nm pmap_protect
.Nd set physical page protection
.Sh SYNOPSIS
.In sys/param.h
.In vm/vm.h
.In vm/pmap.h
.Ft void
.Fo pmap_protect
.Fa "pmap_t pmap" "vm_offset_t sva" "vm_offset_t eva" "vm_prot_t prot"
.Fc
.Sh DESCRIPTION
The
.Fn pmap_protect
function sets the physical page permissions to
.Fa prot
for all physical pages in the physical map
.Fa pmap
in the virtual address range between
.Fa sva
and
.Fa eva .
.Sh SEE ALSO
.Xr pmap 9
.Sh AUTHORS
This manual page was written by
.An Bruce M Simpson Aq Mt bms@spc.org .