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| author | Denis Vlasenko | 2008-04-02 13:04:19 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-04-02 13:04:19 +0000 |
| commit | 2e4c3c4cc3c2f6bdd3bfbafe9980f46b24971009 (patch) | |
| tree | e7e729631b8b8150cb25349534ae16c2d7f12562 /networking/ifupdown.c | |
| parent | 0edbdd8ac8c0add7902d73a7ef921abba9f5752a (diff) | |
| download | busybox-2e4c3c4cc3c2f6bdd3bfbafe9980f46b24971009.zip busybox-2e4c3c4cc3c2f6bdd3bfbafe9980f46b24971009.tar.gz | |
udhcpc: add -o "do not request options by default" switch
(by L. Gabriel Somlo <somlo AT cmu.edu>)
function old new delta
udhcpc_main 2513 2554 +41
static.udhcpc_longopts 226 247 +21
add_param_req_option 119 132 +13
packed_usage 23952 23964 +12
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 87/0) Total: 87 bytes
Diffstat (limited to 'networking/ifupdown.c')
| -rw-r--r-- | networking/ifupdown.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/networking/ifupdown.c b/networking/ifupdown.c index 7c31448..50b9626 100644 --- a/networking/ifupdown.c +++ b/networking/ifupdown.c @@ -476,7 +476,8 @@ static const struct dhcp_client_t ext_dhcp_clients[] = { "pump -i %iface% -k", }, { "udhcpc", - "udhcpc -R -n -p /var/run/udhcpc.%iface%.pid -i %iface%[[ -H %hostname%]][[ -c %clientid%]][[ -s %script%]][[ -t %retries%]]", + "udhcpc -R -n -p /var/run/udhcpc.%iface%.pid -i %iface%[[ -H %hostname%]][[ -c %clientid%]]" + "[[ -s %script%]][[ %udhcpc_opts%]]", "kill `cat /var/run/udhcpc.%iface%.pid` 2>/dev/null", }, }; @@ -507,7 +508,7 @@ static int dhcp_up(struct interface_defn_t *ifd, execfn *exec) return 0; #endif return execute("udhcpc -R -n -p /var/run/udhcpc.%iface%.pid " - "-i %iface%[[ -H %hostname%]][[ -c %clientid%]][[ -s %script%]][[ -t %retries%]]", + "-i %iface%[[ -H %hostname%]][[ -c %clientid%]][[ -s %script%]][[ %udhcpc_opts%]]", ifd, exec); } #else |