15 lines
671 B
Diff
15 lines
671 B
Diff
--- a/networking/udhcp/dhcpc.c
|
|
+++ b/networking/udhcp/dhcpc.c
|
|
@@ -327,6 +327,12 @@ int udhcpc_main(int argc UNUSED_PARAM, c
|
|
/* silence "uninitialized!" warning */
|
|
unsigned timestamp_before_wait = timestamp_before_wait;
|
|
|
|
+ /* 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 */
|
|
+ udhcp_read_interface(client_config.interface, &client_config.ifindex, NULL, client_config.arp);
|
|
+
|
|
//bb_error_msg("sockfd:%d, listen_mode:%d", sockfd, listen_mode);
|
|
|
|
/* Was opening raw or udp socket here
|