2 .\" Copyright (c) 2003 Bruce M Simpson <bms@spc.org>
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32 .Nm pmap_page_protect ,
34 .Nd set physical page protection
40 .Fn pmap_page_protect "vm_page_t m" "vm_prot_t prot"
43 .Fa "pmap_t pmap" "vm_offset_t sva" "vm_offset_t eva" "vm_prot_t pr"
48 function lowers the physical page permissions to
50 for all mappings of a given page
55 function sets the physical page permissions to
57 for all physical pages in the physical map
59 in the virtual address range between
66 This manual page was written by
67 .An Bruce M Simpson Aq bms@spc.org .