qi-hardware/openwrt-xburst
1
0
Fork 0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2025-04-21 12:27:27 +03:00
Code Activity

make network scripts more robust, prevent multiple instances of pppd and udhcpc for the same interface

Browse Source 
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5290 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2006-10-24 23:59:08 +00:00
parent 58c8f8ef5a
commit 6628b238eb
4 changed files with 27 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
package/base-files/default/lib/network/config.sh
View File

@@ -120,8 +120,9 @@ setup_interface() {
env -i ACTION="ifup" INTERFACE="config" DEVICE="$iface" PROTO=static /sbin/hotplug "iface" &
;;
dhcp)
# prevent udhcpc from starting more than once
pid="$(cat "$pidfile" 2>/dev/null)"
[ -n "$pid" -a -d "/proc/$pid" ] && kill -9 "$pid"
[ -d "/proc/$pid" ] && grep udhcpc "/proc/${pid}/cmdline" >/dev/null 2>/dev/null && return 0
config_get ipaddr "$config" ipaddr
config_get netmask "$config" netmask