- use xlisten/xsocket some more. Saves .25 kB

2006-12-19 16:31:09 +00:00
parent 359d7ca0e7
commit 28fbd69bf8
6 changed files with 9 additions and 35 deletions
--- a/networking/udhcp/socket.c
+++ b/networking/udhcp/socket.c
@ -95,11 +95,7 @@ int listen_socket(uint32_t ip, int port, char *inf)
 	struct sockaddr_in addr;

 	DEBUG("Opening listen socket on 0x%08x:%d %s", ip, port, inf);
-	fd = socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP);
-	if (fd < 0) {
-		bb_perror_msg("socket");
-		return -1;
-	}
+	fd = xsocket(PF_INET, SOCK_DGRAM, IPPROTO_UDP);

 	memset(&addr, 0, sizeof(addr));
 	addr.sin_family = AF_INET;