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From: mistral@imasy.or.jp (Yoshihiko SARUMARU)
To: FreeBSD-users-jp@jp.FreeBSD.org
In-Reply-To: Your message of "Wed, 06 Mar 2002 18:37:00 +0900".
	<20020306183625.F26C.TA.NAKAMURA@crs.co.jp>
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Subject: [FreeBSD-users-jp 67413] Re: RELEASE4.5
 =?ISO-2022-JP?B?GyRCJSQlcyU5JUghPCVrOGUkThsoQg==?= i node
	$B$K$D$$$F!!(B 
Errors-To: owner-FreeBSD-users-jp@jp.FreeBSD.org
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$B!!1n4]$G$9!#(B
$B!!;d$b5-210c$$$7$F$$$k$+$b$7$l$^$;$s$,!D!D(B

2002-03-06($B?e(B) 18:37:00.$B:"!"(Bta.nakamura@crs.co.jp$B$5$s$O=q$-$^$7$?!#(B

> >      int maxfiles = NPROC*2;         /* system wide open files limit */
>                                                       ^^^^^^^^^^^^^^^^
> OS$B$H$7$F!"F1;~$K3+$/$3$H$N=PMh$k%U%!%$%k$N?t$N@)8B$K0z$C$+$+$C$?$s$G$7$g$&!#(B

  $B$O$$!"(Bkernel $BFb$K3NJ]$5$l$k%U%!%$%k%G%#%9%/%j%W%?(B($B5-=R;R(B)$B$N?t(B
$B$,B-$j$J$/$J$C$?>uBV$G$9$M!#$4B8$8$H$O;W$$$^$9$,(B open(2) $B$,JV$9(B
$B$N$,%U%!%$%k%G%#%9%/%j%W%?$G$9!#(B


>  $B<ALd<T$,8@$C$?(Bi-node $B$H$$$&$N$O(BFAT(File Alcation Table)$B$_$?$$$J$b$N$G!"(B
> $B%U%!%$%k$O(B $B%;%/%?(B aaa,bbb,ccc,ddd$B$r;H$C$F$F(B(FAT$B$G$O(BFCB) $B%U%!%$%kL>$,!{!{$G!"(B
> $B:n@.(B,$B99?7(B,$B;2>HF|;~$O$$$D!";}$A<g$OC/$G!"%Q!<%_%C%7%g%s$O(B xxxx ...$B1>!9(B
>  $B%G%#%l%/%H%j$J$i!"%G%#%l%/%H%j$K4^$^$l$k%U%!%$%kL>$H!"$=$N(Bi-node $B$H$+(B
> $B$r5-O?$7$F$$$kItJ,(B $B$F$J$b$N$H!"M}2r$7$F$$$k$N$G$9$,$I$&$G$7$g$&$+!#(B

  i-node $B$K$O%U%!%$%kL>$O$"$j$^$;$s!#$^$?J*M}E*$J%;%/%?HV9f$O;}$C(B
$B$F$$$^$;$s!#%U%!%$%k%7%9%F%`$N@hF,$+$i$$$/$D!"$H$$$&AjBPE*$J%U%i(B
$B%0%a%s%H$NHV9f$r;}$C$F$$$^$9!#(B 
  disk $B>e$N(B i-node $B$"$l$P!"(B/usr/include/ufs/ufs/dinode.h $B$r!"(B
in-core i-node $B$G$"$l$P(B /usr/include/ufs/ufs/inode.h $B$r$_$k$N$,(B
$B3N<B$G$9!#(Bman inode $B$G$O$"$s$^$j=q$$$F$J$$$G$9!#$J$*(B inode $B$O$b(B
$B$A$m$s(B section 4 (kernel interface) $B$G$O$J$/!"(Bsection 5 (file
format) $B$G$9!#(B

$B!!%G%#%l%/%H%j$J$i!A0J2<$O!":Y$+$$$3$H$r$$$&$H(B 4.4BSD-Lite2 ($B$0(B
$B$i$$(B) $BM3Mh$N>l9g$O%U%!%$%k$N%?%$%W$r;}$C$F$$$^$9!#(Bman dir(ent)
$B$r$I$&$>!#(B
# NetBSD $B$N(B (MAIN branch $B$N(B) man dirent $B$O$J$s$+8E$$$+$b!#(B


>  $B>/$J$/$H$b(B $B:G=i$N<ALd<T(B $B$/$9$N$-(Bsan$B$N8@$&(B

>  $B$3$N>u67$rC&$9$k$K$O!"!V(Bkernel $B$r$I$&$$$8$m$&$H(B newfs $B$7$+<j$OL5$$!W(B
> $B$H9M$($^$9!#(B

  $B$?$7$+$K!#(B

--
$B1n4]K'I'(B (Yoshihiko SARUMARU)
mail: mistral@imasy.or.jp       web: http://www.imasy.or.jp/~mistral/
