Note that getpagesize(3) can return -1 on failure
MFC after: 5 weeks Sponsored by: Dell EMC Isilon
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2020-12-20 02:59:44 +00:00
svn path=/head/; revision=317315
@ -28,7 +28,7 @@
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.\" @(#)getpagesize.3 8.1 (Berkeley) 6/4/93
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.\" $FreeBSD$
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.\"
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.Dd June 4, 1993
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.Dd April 22, 2017
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.Dt GETPAGESIZE 3
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.Os
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.Sh NAME
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@ -51,6 +51,9 @@ management calls.
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The page size is a system
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page size and may not be the same as the underlying
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hardware page size.
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.Sh RETURN VALUES
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.Nm
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returns the number of bytes in a page on success, -1 on failure.
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.Sh SEE ALSO
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.Xr pagesize 1 ,
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.Xr sbrk 2
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