diff options
Diffstat (limited to 'networking/dnsd.c')
| -rw-r--r-- | networking/dnsd.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/networking/dnsd.c b/networking/dnsd.c index 6f9dc5d67..5e9cf52f1 100644 --- a/networking/dnsd.c +++ b/networking/dnsd.c @@ -200,12 +200,9 @@ static int listen_socket(char *iface_addr, int listen_port) struct sockaddr_in a; char msg[100]; int s; - int yes = 1; s = xsocket(PF_INET, SOCK_DGRAM, 0); -#ifdef SO_REUSEADDR - if (setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (char *)&yes, sizeof(yes)) < 0) + if (setsockopt_reuseaddr(s) < 0) bb_perror_msg_and_die("setsockopt() failed"); -#endif memset(&a, 0, sizeof(a)); a.sin_port = htons(listen_port); a.sin_family = AF_INET; |