diff options
Diffstat (limited to 'networking/route.c')
| -rw-r--r-- | networking/route.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/networking/route.c b/networking/route.c index b5490dd..530c51b 100644 --- a/networking/route.c +++ b/networking/route.c @@ -327,9 +327,10 @@ static void INET_setroute(int action, char **args) /* Create a socket to the INET kernel. */ skfd = xsocket(AF_INET, SOCK_DGRAM, 0); - if (ioctl(skfd, ((action==RTACTION_ADD) ? SIOCADDRT : SIOCDELRT), &rt)<0) { - bb_perror_msg_and_die("SIOC[ADD|DEL]RT"); - } + if (action == RTACTION_ADD) + xioctl(skfd, SIOCADDRT, &rt); + else + xioctl(skfd, SIOCDELRT, &rt); if (ENABLE_FEATURE_CLEAN_UP) close(skfd); } @@ -423,17 +424,15 @@ static void INET6_setroute(int action, char **args) struct ifreq ifr; memset(&ifr, 0, sizeof(ifr)); strncpy(ifr.ifr_name, devname, sizeof(ifr.ifr_name)); - - if (ioctl(skfd, SIOGIFINDEX, &ifr) < 0) { - bb_perror_msg_and_die("SIOGIFINDEX"); - } + xioctl(skfd, SIOGIFINDEX, &ifr); rt.rtmsg_ifindex = ifr.ifr_ifindex; } /* Tell the kernel to accept this route. */ - if (ioctl(skfd, ((action==RTACTION_ADD) ? SIOCADDRT : SIOCDELRT), &rt)<0) { - bb_perror_msg_and_die("SIOC[ADD|DEL]RT"); - } + if (action == RTACTION_ADD) + xioctl(skfd, SIOCADDRT, &rt); + else + xioctl(skfd, SIOCDELRT, &rt); if (ENABLE_FEATURE_CLEAN_UP) close(skfd); } |