From owner-FreeBSD-tech-jp@jp.freebsd.org  Wed Jun 14 11:20:45 2000
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Date: Wed, 14 Jun 2000 11:20:43 +0900
From: Takahiro Kambe <taca@sky.yamashina.kyoto.jp>
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Subject: [FreeBSD-tech-jp 2817] Re: ZOMBI Process.
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In message <20000614100323C.tanaka@esd.spr.epson.co.jp>
	on Wed, 14 Jun 2000 10:03:23 +0900 (JST),
	Katsuya Tanaka <tanaka@esd.spr.epson.co.jp> wrote:
>     (void)signal(SIGCHLD, SIG_IGN);
$B$3$l$@$1$G%>%s%S2=$7$?;R%W%m%;%9$r=hM}$9$k%7%9%F%`$b$"$j$^$9$,!"(BBSD$B7O(B
$B0lHL$O$=$&$G$J$+$C$?$H5-21$7$F$^$9!#$G$9$+$i!"(B

> (void)signal(SIGCHLD, SIG_IGN) $B$H$7$F$$$k$K$b$+$+$o$i$:(B $B;R%W%m%;%9$,(B
> ZOMBI $B$H$7$F;D$j$^$9!#(B
$B$3$l$O(BBSD$B7O$G$O@5$7$$5sF0$G$9!#(B

> $B!t(B $BF1$8%W%m%0%i%`$r(B Linux $B>e$GF0$+$9$H(B ZOMBI $B$O$G$-$^$;$s!#(B
> 
> $B$3$l$O$J$<$G$7$g$&!)(B
$B%7%9%F%`$K$h$C$F!"$^$5$K5sF0$,0[$J$kItJ,$J$N$G$9!#(B

1. $B$-$A$s$H(BSIGCHLD$B$rJa$^$($F4G<h$C$F$"$2$k!#(B

2. sigaction(2)$B$G(B SA_NOCLDWAIT $B$r;H$&!#(B

$B$H$$$&J}K!$,9M$($i$l$^$9!#C"$7!"(BBSD$B7OA4HL$H$7$F$N0\?"@-$H$$$&LL$G$O(B1.
$B$K73G[$,>e$,$j!"%3!<%INL$H$$$&LL$G$O(B2.$B$K73G[$,>e$,$k$G$7$g$&!#<B:]!"(B
2.2.8$B7O$G$O(B2.$B$O;H$($J$$MM$G$9!#(B

[FreeBSD-users-jp 52473] $B$K$F!"4XO"$9$k$3$H$r=q$$$F$^$7$?!#(B

--
$B?@8M(B $BN4Gn(B($B$+$s$Y(B $B$?$+$R$m(B)		at $B;E;v>l(B 
