xref: /freebsd/share/man/man9/pmap_protect.9 (revision d4eeb02986980bf33dd56c41ceb9fc5f180c0d47)
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2.\" Copyright (c) 2003 Bruce M Simpson <bms@spc.org>
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26.\" $FreeBSD$
27.\"
28.Dd July 18, 2014
29.Dt PMAP_PROTECT 9
30.Os
31.Sh NAME
32.Nm pmap_protect
33.Nd set physical page protection
34.Sh SYNOPSIS
35.In sys/param.h
36.In vm/vm.h
37.In vm/pmap.h
38.Ft void
39.Fo pmap_protect
40.Fa "pmap_t pmap" "vm_offset_t sva" "vm_offset_t eva" "vm_prot_t prot"
41.Fc
42.Sh DESCRIPTION
43The
44.Fn pmap_protect
45function sets the physical page permissions to
46.Fa prot
47for all physical pages in the physical map
48.Fa pmap
49in the virtual address range between
50.Fa sva
51and
52.Fa eva .
53.Sh SEE ALSO
54.Xr pmap 9
55.Sh AUTHORS
56This manual page was written by
57.An Bruce M Simpson Aq Mt bms@spc.org .
58