From owner-FreeBSD-tech-jp@jp.freebsd.org  Wed Aug 11 15:46:58 1999
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Date: Wed, 11 Aug 1999 15:46:56 +0900
Message-ID: <14257.7264.679804.45160B@ett.sat.t.u-tokyo.ac.jp>
From: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>
To: FreeBSD-tech-jp@jp.freebsd.org
In-Reply-To: In your message of "Fri, 06 Aug 1999 15:22:00 +0900"
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At Fri, 06 Aug 1999 15:22:00 +0900,
Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> wrote:
> 
> > > $B$=$N>l9g(B MFS$B>e$N%U%!%$%k$r(B rm $B$7$?$H$-$K(B $B$=$NItJ,$N%a%b%j$O5"$C$F$/$k(B
> > > $B$N$G$7$g$&$+!)(B
> > 
> >   $B%=!<%9FI$s$G$J$$$J(B ^^;
> > 
> >   $BB?J,!"(Bfree$B$5$l$F(B madvice(2)$B$G(B MADV_DONTNEED $B$5$l$F!"C/$+$,;H$*$&$H$*$b$C(B
> > $B$?$i$b$C$F$+$l$k$H$+$=$s$J=j$8$c$J$$$G$7$g$&$+(B :)
> > $B!t$D$^$j!"8+$?$a5"$C$FMh$F$J$$$1$I;H$*$&$H$*$b$C$?$i;H$($A$c$&!#(B
> > 
> >   mfs $B$N%=!<%9$h$s$G$_$F$/$@$5$$!#(B
> 
> $B$?$V$s(B, 3.X $B7O$G$O(B free block $B$O2rJ|$5$l$J$$$N$G$O$J$$$+$H;W$$$^$9(B.
> current $B$@$H(B, MADV_FREE $B$7$F$^$9$,(B.

$B$R$g$C$H$7$F(B, $B$3$l(B swap $B$8$c$J$/$F(B, $B<B%a%b%j$N$O$J$7$r$7$F$$$?$N$G$7$g$&$+(B?
$B3N$+$K(B, $BL@<(E*$K$O(B MADV_DONTNEED $B$7$F$J$$$G$9$,(B, rm $B$7$?$b$N$O(B
$B;2>H$5$l$J$$$N$G(B, $B$$$E$l(B page out $B$O$5$l$k$H;W$$$^$9(B.

$B$H$$$&$o$1$G(B, $B$b$A$m$s(B MFS$BNN0h(B $B$,(B swap/page out $B$5$l$J$$$H$$$&$o$1$G$O(B
$B$"$j$^$;$s$N$G(B, $B$"$7$+$i$:(B.

MADV_FREE $B$O(B, swap $BNN0h$b2rJ|$9$k$N$@$H;W$$$^$9(B.

-- 
/\ Hidetoshi Shimokawa
\/  simokawa@sat.t.u-tokyo.ac.jp
PGP public key: finger -l simokawa@sat.t.u-tokyo.ac.jp
