From 219757fee9a1cacedaffcfe062254adb2ffe7cac Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Thu, 8 Oct 2009 23:05:46 +0200 Subject: udhcpc: fix bug 629: use bcast receive when we perform rebinding Signed-off-by: Denys Vlasenko --- networking/udhcp/dhcpc.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'networking/udhcp') diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c index ccc0393..9a2fe35 100644 --- a/networking/udhcp/dhcpc.c +++ b/networking/udhcp/dhcpc.c @@ -451,6 +451,8 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv) state = REBINDING; /* fall right through */ case REBINDING: + /* Switch to bcast receive */ + change_listen_mode(LISTEN_RAW); /* Lease is *really* about to run out, * try to find DHCP server using broadcast */ if (timeout > 0) { @@ -462,7 +464,6 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv) /* Timed out, enter init state */ bb_info_msg("Lease lost, entering init state"); udhcp_run_script(NULL, "deconfig"); - change_listen_mode(LISTEN_RAW); state = INIT_SELECTING; /*timeout = 0; - already is */ packet_num = 0; -- cgit v1.1