vlog: Remove explicit calls to vlog_init().

[sliver-openvswitch.git] / tests / test-dhcp-client.c

diff --git a/tests/test-dhcp-client.c b/tests/test-dhcp-client.c
index 2fee3fc..991edd4 100644 (file)
--- a/tests/test-dhcp-client.c
+++ b/tests/test-dhcp-client.c
@@ -1,17 +1,17 @@
 /*
- * Copyright (c) 2008, 2009 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010 Nicira Networks.
  *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
  *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 #include <config.h>
@@ -23,7 +23,6 @@
 #include "command-line.h"
 #include "dhcp.h"
 #include "fatal-signal.h"
-#include "fault.h"
 #include "poll-loop.h"
 #include "util.h"
 #include "vlog.h"
@@ -51,8 +50,6 @@ main(int argc, char *argv[])
     int error;
 
     set_program_name(argv[0]);
-    register_fault_handlers();
-    vlog_init();
     parse_options(argc, argv);
 
     argc -= optind;
@@ -67,10 +64,9 @@ main(int argc, char *argv[])
         ovs_fatal(error, "dhclient_create failed");
     }
     dhclient_init(cli, request_ip.s_addr);
-    fatal_signal_add_hook(release, cli, true);
+    fatal_signal_add_hook(release, NULL, cli, true);
 
     for (;;) {
-        fatal_signal_block();
         dhclient_run(cli);
         if (dhclient_changed(cli)) {
             dhclient_configure_netdev(cli);
@@ -79,7 +75,6 @@ main(int argc, char *argv[])
             }
         }
         dhclient_wait(cli);
-        fatal_signal_unblock();
         poll_block();
     }
 }
@@ -95,7 +90,7 @@ release(void *cli_)
 }
 
 static void
-modify_dhcp_request(struct dhcp_msg *msg, void *aux UNUSED)
+modify_dhcp_request(struct dhcp_msg *msg, void *aux OVS_UNUSED)
 {
     if (vendor_class) {
         dhcp_msg_put_string(msg, DHCP_CODE_VENDOR_CLASS, vendor_class);
@@ -176,8 +171,8 @@ usage(void)
            "\nDHCP options:\n"
            "  --request-ip=IP         request specified IP address (default:\n"
            "                          do not request a specific IP)\n"
-           "  --vendor-class=STRING   use STRING as vendor class (default:\n"
-           "                          none); use OpenFlow to imitate secchan\n"
+           "  --vendor-class=STRING   use STRING as vendor class; use\n"
+           "                          OpenFlow to imitate ovs-openflowd\n"
            "  --no-resolv-conf        do not update /etc/resolv.conf\n",
            program_name, program_name);
     vlog_usage();