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To: FreeBSD-users-jp@jp.freebsd.org, inagaki@tg.rim.or.jp
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Date: Mon, 13 Dec 1999 00:44:27 +0900
From: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>
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Subject: [FreeBSD-users-jp 48198] Re: vmware 
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$B2<@n$G$9(B.

inagaki> From: Masachika ISHIZUKA <ishizuka@ish.org>
inagaki> Subject: [FreeBSD-users-jp 47780] Re: vmware 
inagaki> Date: Sun, 28 Nov 1999 22:10:07 +0900
inagaki> Message-ID: <19991128221007Y.ishizuka@onion.ish.org>
inagaki> 
inagaki> ishizuka>   emulation $B$d(B hackers $B$G(B current $B$G(B vmware $B$,F0$$$?$H$$(B
inagaki> ishizuka> $B$&OC$,N.$l$F$$$^$9$,!"C/$+;n$7$F$_$?$+$?$O$$$i$C$7$c$$$^(B
inagaki> ishizuka> $B$;$s$+!#(B
inagaki> 
inagaki> vmware-jp $B$G$OJs9p$7$?$N$G$9$,(B DOS $B$OF0$-$^$7$?!#(B
inagaki> $B$"$H!"(Braw $B%I%i%$%V$+$i!"(B DOS $B$r5/F0$9$k;v$K@.8y$7$^$7$?!#(B
inagaki> 
inagaki> $B$7$+$7!"(BSCSI-CDROM $B$OG'<1$7$F$/$l$^$;$s!#(B
inagaki> $B$7$+$b!"@_Dj$NJ]B8$r$7$h$&$H$9$k$H(B vmware $B$,;`$K$^$9!#(B

$B$=$N8e(B port $B$,(Bupdate$B$5$l$F$$$F(B, $B>e5-$NLdBj$O(Bfix$B$5$l$F$^$9$M(B.
$B$D$$$G$K(B network $B$b;H$($h$&$K$J$C$?$N$G(B, $BM7$V$N$K$ONI$$46$8$K$J$C$F$-$^$7$?(B.

VM $B$N(B RAM image $B$H$7$F(B, /var/tmp/ram0 $B$r(B memory$BJ,$@$1(B mmap $B$7$F$$$k$N$G$9$,(B,
sync daemon $B$,F0$/$?$S$K(B, disk $B$KJQ99J,$r=q$-$@$7$F$$$/$N$G(B, 30$BIC$K(B1$B2s$0$i$$(B
$B8G$^$j$^$9(B. $B:#F|$"$?$j$N(B current $B$K(B MAP_NOSYNC $B$J$I$H$$$&$b$N$,(B, commit
$B$5$l$?$N$G(B, $B;n$7$K(B linux emulator $B$K0J2<$N$h$&$J(B patch $B$rEv$F$?$H$3$m(B,
$B2wE,$K;H$($k$h$&$K$J$j$^$7$?(B. $B8f;29M$^$G$K(B.

Linux $B$G$O(B sync $B$5$l$J$$$N$+$J$!(B...

$B!t$$$$$+$2$s$J(Bpatch$B$J$N$G(B, $B$I$s$JI{:nMQ$,$"$k$+$o$+$j$^$;$s(B.
$B!t(Blinux emulation $B$rB>$NMQES$K$b;H$C$F$$$kJ}$OCm0U$7$F;H$C$F$/$@$5$$(B.

$B!t(B/var/tmp/ram0 $B$O(B open $B$5$l$?D>8e$K(B unlink $B$5$l$k$N$G(B,
$B!t(Bls $B$H$+$7$F$b8+$($^$;$s(B. df /var $B$7$F$_$k$H$J$K$+Bg$-$J(Bfile$B$,$G$-$F$$$k$N$,(B
$B!t$o$+$j$^$9(B.

$B;29M(B:
http://www.mindspring.com/~vsilyaev/vmware/
http://www.jp.freebsd.org/cgi/cvsweb.cgi/src/sys/sys/mman.h


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

Index: linux_misc.c
===================================================================
RCS file: /pub/FreeBSD-CVS/src/sys/i386/linux/linux_misc.c,v
retrieving revision 1.75
diff -u -r1.75 linux_misc.c
--- linux_misc.c	1999/10/29 18:08:45	1.75
+++ linux_misc.c	1999/12/12 09:21:31
@@ -704,6 +704,10 @@
 	bsd_args.flags |= MAP_FIXED;
     if (linux_args.flags & LINUX_MAP_ANON)
 	bsd_args.flags |= MAP_ANON;
+#if 1
+    else
+	bsd_args.flags |= MAP_NOSYNC;
+#endif
     if (linux_args.flags & LINUX_MAP_GROWSDOWN) {
 	bsd_args.flags |= MAP_STACK;      
 

