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authorBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2006-12-19 16:31:09 +0000
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2006-12-19 16:31:09 +0000
commit28fbd69bf8a0482de2816cc189fdd0e9ed551997 (patch)
treec2d7e7b1e0b9b87748cb74b52dd3599d5500feca /networking/udhcp/dhcprelay.c
parent359d7ca0e70d4acfc3b7e792bf28f5b5581af8ff (diff)
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- use xlisten/xsocket some more. Saves .25 kB
Diffstat (limited to 'networking/udhcp/dhcprelay.c')
-rw-r--r--networking/udhcp/dhcprelay.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/networking/udhcp/dhcprelay.c b/networking/udhcp/dhcprelay.c
index e3a816886..052739400 100644
--- a/networking/udhcp/dhcprelay.c
+++ b/networking/udhcp/dhcprelay.c
@@ -169,7 +169,6 @@ static int init_sockets(char **client, int num_clients,
169 169
170 /* talk to real server on bootps */ 170 /* talk to real server on bootps */
171 fds[0] = listen_socket(htonl(INADDR_ANY), 67, server); 171 fds[0] = listen_socket(htonl(INADDR_ANY), 67, server);
172 if (fds[0] < 0) return -1;
173 *max_socket = fds[0]; 172 *max_socket = fds[0];
174 173
175 /* array starts at 1 since server is 0 */ 174 /* array starts at 1 since server is 0 */
@@ -178,7 +177,6 @@ static int init_sockets(char **client, int num_clients,
178 for (i=1; i < num_clients; i++) { 177 for (i=1; i < num_clients; i++) {
179 /* listen for clients on bootps */ 178 /* listen for clients on bootps */
180 fds[i] = listen_socket(htonl(INADDR_ANY), 67, client[i-1]); 179 fds[i] = listen_socket(htonl(INADDR_ANY), 67, client[i-1]);
181 if (fds[i] < 0) return -1;
182 if (fds[i] > *max_socket) *max_socket = fds[i]; 180 if (fds[i] > *max_socket) *max_socket = fds[i];
183 } 181 }
184 182
@@ -321,8 +319,6 @@ int dhcprelay_main(int argc, char **argv)
321 signal(SIGINT, dhcprelay_signal_handler); 319 signal(SIGINT, dhcprelay_signal_handler);
322 320
323 num_sockets = init_sockets(clients, num_sockets, argv[2], fds, &max_socket); 321 num_sockets = init_sockets(clients, num_sockets, argv[2], fds, &max_socket);
324 if (num_sockets == -1)
325 bb_perror_msg_and_die("init_sockets() failed");
326 322
327 if (read_interface(argv[2], NULL, &gw_ip, NULL) == -1) 323 if (read_interface(argv[2], NULL, &gw_ip, NULL) == -1)
328 return 1; 324 return 1;