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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2009-10-08 23:05:46 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2009-10-08 23:05:46 +0200 |
| commit | 219757fee9a1cacedaffcfe062254adb2ffe7cac (patch) | |
| tree | e071a21bbac24b095a12c44ff37f894071b5735b | |
| parent | 6332151641f2c80c0ca57bd2f7dd11393619bc3a (diff) | |
| download | busybox-219757fee9a1cacedaffcfe062254adb2ffe7cac.tar.gz | |
udhcpc: fix bug 629: use bcast receive when we perform rebinding
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | networking/udhcp/dhcpc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c index ccc0393f2..9a2fe35e4 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; |