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mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-12-18 20:59:43 +02:00
openwrt-xburst/package/busybox/patches/243-udhcpc_changed_ifindex.patch
nbd e8b81c92e7 Upgrade busybox to 1.7.2
- clean up insmod crap
- add some lineno/programname fixes for awx
- clean up awk getopt stuff
- remove unnecessary patches



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9130 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-10-05 00:27:49 +00:00

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Diff

Index: busybox-1.7.2/networking/udhcp/dhcpc.c
===================================================================
--- busybox-1.7.2.orig/networking/udhcp/dhcpc.c 2007-10-04 14:36:41.521873204 +0200
+++ busybox-1.7.2/networking/udhcp/dhcpc.c 2007-10-04 14:38:28.231954268 +0200
@@ -309,6 +309,12 @@
jump_in:
tv.tv_usec = 0;
+ /* When running on a bridge, the ifindex may have changed (e.g. if
+ * member interfaces were added/removed or if the status of the
+ * bridge changed).
+ * Workaround: refresh it here before processing the next packet */
+ read_interface(client_config.interface, &client_config.ifindex, NULL, client_config.arp);
+
if (listen_mode != LISTEN_NONE && sockfd < 0) {
if (listen_mode == LISTEN_KERNEL)
sockfd = listen_socket(/*INADDR_ANY,*/ CLIENT_PORT, client_config.interface);