xref: /freebsd/share/man/man9/pmap_protect.9 (revision 5ca8e32633c4ffbbcd6762e5888b6a4ba0708c6c)
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26.Dd July 18, 2014
27.Dt PMAP_PROTECT 9
28.Os
29.Sh NAME
30.Nm pmap_protect
31.Nd set physical page protection
32.Sh SYNOPSIS
33.In sys/param.h
34.In vm/vm.h
35.In vm/pmap.h
36.Ft void
37.Fo pmap_protect
38.Fa "pmap_t pmap" "vm_offset_t sva" "vm_offset_t eva" "vm_prot_t prot"
39.Fc
40.Sh DESCRIPTION
41The
42.Fn pmap_protect
43function sets the physical page permissions to
44.Fa prot
45for all physical pages in the physical map
46.Fa pmap
47in the virtual address range between
48.Fa sva
49and
50.Fa eva .
51.Sh SEE ALSO
52.Xr pmap 9
53.Sh AUTHORS
54This manual page was written by
55.An Bruce M Simpson Aq Mt bms@spc.org .
56