diff options
| author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-11-23 03:39:45 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-11-23 03:39:45 +0000 |
| commit | ff2b6d21853ca6417a43c06f37a32201f881245d (patch) | |
| tree | e29af66c29c2a7cfeb7f7f4ca7c904704def2a5e /networking | |
| parent | 6884f665bd7bc101f56ff9047afaffbc06dc99e2 (diff) | |
| download | busybox-w32-ff2b6d21853ca6417a43c06f37a32201f881245d.tar.gz busybox-w32-ff2b6d21853ca6417a43c06f37a32201f881245d.tar.bz2 busybox-w32-ff2b6d21853ca6417a43c06f37a32201f881245d.zip | |
logread: eliminate usage of data/bss
ifup: don't remove virtual iface prefixes (eth0:0)
function old new delta
shbuf 4 - -4
SMrup 6 - -6
SMrdn 12 - -12
static.label_buf 20 4 -16
get_var 158 140 -18
------------------------------------------------------------------------------
(add/remove: 0/3 grow/shrink: 0/2 up/down: 0/-56) Total: -56 bytes
text data bss dec hex filename
783501 962 9260 793723 c1c7b busybox_old
783483 942 9244 793669 c1c45 busybox_unstripped
Diffstat (limited to 'networking')
| -rw-r--r-- | networking/ifupdown.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/networking/ifupdown.c b/networking/ifupdown.c index c4d72524d..31911cd21 100644 --- a/networking/ifupdown.c +++ b/networking/ifupdown.c | |||
| @@ -134,13 +134,15 @@ static char *get_var(const char *id, size_t idlen, struct interface_defn_t *ifd) | |||
| 134 | int i; | 134 | int i; |
| 135 | 135 | ||
| 136 | if (strncmpz(id, "iface", idlen) == 0) { | 136 | if (strncmpz(id, "iface", idlen) == 0) { |
| 137 | char *result; | 137 | static char *label_buf; |
| 138 | static char label_buf[20]; | 138 | //char *result; |
| 139 | safe_strncpy(label_buf, ifd->iface, sizeof(label_buf)); | 139 | |
| 140 | result = strchr(label_buf, ':'); | 140 | free(label_buf); |
| 141 | if (result) { | 141 | label_buf = xstrdup(ifd->iface); |
| 142 | *result = '\0'; | 142 | // Remove virtual iface suffix - why? |
| 143 | } | 143 | // ubuntu's ifup doesn't do this |
| 144 | //result = strchrnul(label_buf, ':'); | ||
| 145 | //*result = '\0'; | ||
| 144 | return label_buf; | 146 | return label_buf; |
| 145 | } | 147 | } |
| 146 | if (strncmpz(id, "label", idlen) == 0) { | 148 | if (strncmpz(id, "label", idlen) == 0) { |