Masato Taruishi
taru****@sourc*****
2004年 7月 2日 (金) 23:52:06 JST
===================================================================
RCS file: demo/uml/update-uml,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- demo/uml/update-uml 2004/07/02 10:39:09 1.6
+++ demo/uml/update-uml 2004/07/02 14:52:06 1.7
@@ -80,17 +80,19 @@
}
sanity() {
- if test -f "/dev/net/tun"; then
- echo "E: No tuntp device found: /dev/net/tun, modprobe tun?" 1>&2
- exit 1
- fi
- if ! su -c "test -r /dev/net/tun" $UML_USER; then
- echo "E: No read permission to /dev/net/tun for $UML_USER" 1>&2
- exit 1
- fi
- if ! su -c "test -w /dev/net/tun" $UML_USER; then
- echo "E: No write permission to /dev/net/tun for $UML_USER" 1>&2
- exit 1
+ if test "x$UML_HOSTS" != "x"; then
+ if test -f "/dev/net/tun"; then
+ echo "E: No tuntp device found: /dev/net/tun, modprobe tun?" 1>&2
+ exit 1
+ fi
+ if ! su -c "test -r /dev/net/tun" $UML_USER; then
+ echo "E: No read permission to /dev/net/tun for $UML_USER" 1>&2
+ exit 1
+ fi
+ if ! su -c "test -w /dev/net/tun" $UML_USER; then
+ echo "E: No write permission to /dev/net/tun for $UML_USER" 1>&2
+ exit 1
+ fi
fi
}