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Date: Sat, 26 Apr 1997 16:33:42 +0900
From: KATO Takenori <kato@eclogite.eps.nagoya-u.ac.jp>
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Subject: [FreeBSD-tech-jp 190] union_unlock()
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$B2CF#!wL>Bg4d9[$G$9!%(B

/sys/miscfs/union/union_vnops.c$B$N(Bunion_unlock()$B$G!$(B

UN_KLOCK$B$,%;%C%H$5$l$F$$$k>l9g$K!$(Buppervp$B$r(Bunlock$B$7$J$$$K$b$+$+$o$i$:(B
UN_ULOCK$B$r%/%j%"$9$kM}M3$r65$($F2<$5$$!%(B

$B$3$l$@$H!$(BUN_ULOCK$B$,%;%C%H$5$l$F$$$J$$$N$K(Bupper vnode$B$,(Block$B$5$l$F$$$k(B
$B>uBV$K$J$j$^$9!%$3$N$^$^(Bunion_lock()$B$,8F$S=P$5$l$k$H(Bpanic$B$K$J$C$F$7$^(B
$B$$$^$9!%(B

FreeBSD$B$N>l9g!$(Bvm object$B$N$+$i$_$G$9$4!<$/$d$d$3$7$$>uBV$,H/@8$7$F$$$F(B
$BG:$s$G$$$^$9!%:,K\E*$K8+D>$9$N$,M}A[$H$O;W$$$^$9$,!$;~4V$,<h$l$J$$$N$G(B
$BBE6(E@$rC5$7$F$$$^$9!%(B


----
KATO Takenori <kato@eclogite.eps.nagoya-u.ac.jp>
Dept. Earth Planet. Sci., Nagoya Univ.,  Nagoya, 464-01, Japan
PGP public key: finger kato@eclogite.eps.nagoya-u.ac.jp
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