blob: cad56d2a9f6ffcd4d59de3d50f867699bfdcc75b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
#
# Patch managed by http://www.holgerschurig.de/patcher.html
#
Index: busybox-1.11.3/examples/udhcp/simple.script
===================================================================
--- busybox-1.11.3.orig/examples/udhcp/simple.script 2008-06-25 14:51:33.000000000 +0200
+++ busybox-1.11.3/examples/udhcp/simple.script 2009-01-06 14:34:40.000000000 +0100
@@ -8,17 +8,23 @@
[ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
[ -n "$subnet" ] && NETMASK="netmask $subnet"
+# return 0 if root is mounted on a network filesystem
+root_is_nfs() {
+ grep -qe '^/dev/root.*\(nfs\|smbfs\|ncp\|coda\) .*' /proc/mounts
+}
+
case "$1" in
deconfig)
- /sbin/ifconfig $interface 0.0.0.0
+ if [ ! root_is_nfs ]; then
+ /sbin/ifconfig $interface 0.0.0.0
+ fi
;;
renew|bound)
/sbin/ifconfig $interface $ip $BROADCAST $NETMASK
if [ -n "$router" ] ; then
- echo "deleting routers"
- while route del default gw 0.0.0.0 dev $interface ; do
+ while route del default gw 0.0.0.0 dev $interface 2>/dev/null ; do
:
done
|
