'\"macro stdmacro
.if n .pH ddi_dki.page_numtopp @(#)page_numtopp	40.5 of 10/10/89
.\" Copyright 1989 AT&T
.de IX
.ie '\\n(.z'' .tm .Index: \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9	\\n%
.el \\!.IX \\$1 \\$2 \\$3 \\$4 \\$5 \\$6 \\$7 \\$8 \\$9
..
.nr X
.if \nX=0 .ds x} page_numtopp D3DK "" "DDI/DKI" "\&"
.if \nX=1 .ds x} page_numtopp D3DK "" "DDI/DKI"
.if \nX=2 .ds x} page_numtopp D3DK "" "\&"
.if \nX=3 .ds x} page_numtopp "" "" "\&"
.TH \*(x}
.SH NAME
\f4page_numtopp\f1 \- convert page frame number to page structure
.SH SYNOPSIS
.nf
.na
\f4#include <sys/types.h>
#include <vm/page.h>
.sp 0.5
page_t page_numtopp(u_int \f2pfn\f4);\f1
.ad
.fi
.SH ARGUMENT
.RS 0n 10
.IP "\f2pfn\f1" 10n
The page frame number to be converted.
.RE
.SH DESCRIPTION
\f4page_numtopp\f1 converts a page frame number to its corresponding
\f4page\f1 structure.
.SH RETURN VALUE
A pointer to the \f4page\f1 structure is returned.  If the page
frame number is invalid, NULL is returned.
.SH LEVEL
Base or Interrupt
.SH SEE ALSO
.na
\f4page_pptonum\f1(D3DK)
.ad
