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| author | Denis Vlasenko | 2008-12-02 18:18:50 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-12-02 18:18:50 +0000 |
| commit | 360d9661b6a33b0358104623058f1c3629a469ea (patch) | |
| tree | 268954b686b38c96428e3b74fc1ebb2ebdfdfb32 /networking/traceroute.c | |
| parent | 928b2c0fee65cae10f683ee0f1ea8d0a29a54924 (diff) | |
| download | busybox-360d9661b6a33b0358104623058f1c3629a469ea.zip busybox-360d9661b6a33b0358104623058f1c3629a469ea.tar.gz | |
libbb: add strncpy_IFNAMSIZ
function old new delta
...
udhcp_read_interface 225 220 -5
brctl_main 1151 1146 -5
add_interface 109 104 -5
ipaddr_list_or_flush 2174 2167 -7
do_add_ioctl 88 80 -8
vconfig_main 249 240 -9
do_del_ioctl 78 68 -10
do_iplink 1186 1173 -13
do_if_fetch 766 753 -13
buffer_fill_and_print 196 179 -17
parse_args 1709 1684 -25
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/20 up/down: 11/-140) Total: -129 bytes
Diffstat (limited to 'networking/traceroute.c')
| -rw-r--r-- | networking/traceroute.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/networking/traceroute.c b/networking/traceroute.c index 29cebfa..5d1baac 100644 --- a/networking/traceroute.c +++ b/networking/traceroute.c @@ -447,7 +447,7 @@ ifaddrlist(struct IFADDRLIST **ipaddrp) * SIOCGIFFLAGS stomps over it because the requests * are returned in a union.) */ - strncpy(ifr.ifr_name, ifrp->ifr_name, sizeof(ifr.ifr_name)); + strncpy_IFNAMSIZ(ifr.ifr_name, ifrp->ifr_name); if (ioctl(fd, SIOCGIFFLAGS, (char *)&ifr) < 0) { if (errno == ENXIO) continue; |