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| author | Denis Vlasenko | 2007-04-07 01:05:47 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2007-04-07 01:05:47 +0000 |
| commit | fbd2918f5c91723063ed698026217a77a0fe565b (patch) | |
| tree | cddfe351592f4a876232cf4c67c23df25bf0563c /networking/udhcp/common.c | |
| parent | bb5b01c7c711dd9ffc2abf23a05ccdfbf7fc0325 (diff) | |
| download | busybox-fbd2918f5c91723063ed698026217a77a0fe565b.zip busybox-fbd2918f5c91723063ed698026217a77a0fe565b.tar.gz | |
udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.
a few global variables reduced to smallints
function old new delta
add_lease 75 227 +152
static.blank_chaddr - 16 +16
MAC_BCAST_ADDR - 6 +6
sockfd 4 8 +4
udhcp_run_script 1153 1155 +2
state 8 5 -3
listen_mode 4 1 -3
perform_release 152 148 -4
fd 8 4 -4
blank_chaddr 16 - -16
udhcpc_main 2518 2497 -21
.rodata 131864 131832 -32
oldest_expired_lease 61 - -61
clear_lease 127 - -127
------------------------------------------------------------------------------
(add/remove: 2/3 grow/shrink: 3/6 up/down: 180/-271) Total: -91 bytes
Diffstat (limited to 'networking/udhcp/common.c')
| -rw-r--r-- | networking/udhcp/common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/networking/udhcp/common.c b/networking/udhcp/common.c index 46cc034..721888f 100644 --- a/networking/udhcp/common.c +++ b/networking/udhcp/common.c @@ -15,6 +15,8 @@ #include "common.h" +const uint8_t MAC_BCAST_ADDR[6] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }; + long uptime(void) { struct sysinfo info; |