X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=vswitchd%2Fovs-vswitchd.c;h=d591e951e6aa4b475ad7130e9e231a93b6d933ff;hb=47271d0d8d12c5689cd0103dc47b62913a515b36;hp=2e15ff0158d297e3eb8465fee8a842e1bbbccdeb;hpb=ff8bb7e76b2cdcbcf88cd2fac663ba517e4a659c;p=openvswitch

diff --git a/vswitchd/ovs-vswitchd.c b/vswitchd/ovs-vswitchd.c
index 2e15ff01..d591e951 100644
--- a/vswitchd/ovs-vswitchd.c
+++ b/vswitchd/ovs-vswitchd.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2008, 2009, 2010 Nicira Networks
+/* Copyright (c) 2008, 2009, 2010, 2011 Nicira Networks
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,25 +30,25 @@
 #include "command-line.h"
 #include "compiler.h"
 #include "daemon.h"
-#include "dpif.h"
+#include "dummy.h"
 #include "leak-checker.h"
 #include "netdev.h"
 #include "ovsdb-idl.h"
 #include "poll-loop.h"
-#include "proc-net-compat.h"
 #include "process.h"
 #include "signals.h"
 #include "stream-ssl.h"
 #include "stream.h"
+#include "stress.h"
 #include "svec.h"
 #include "timeval.h"
 #include "unixctl.h"
 #include "util.h"
 #include "vconn.h"
+#include "vlog.h"
 #include "vswitchd/vswitch-idl.h"
 
-#include "vlog.h"
-#define THIS_MODULE VLM_vswitchd
+VLOG_DEFINE_THIS_MODULE(vswitchd);
 
 static unixctl_cb_func ovs_vswitchd_exit;
 
@@ -66,14 +66,13 @@ main(int argc, char *argv[])
 
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    vlog_init();
+    stress_init_command();
     remote = parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);
     sighup = signal_register(SIGHUP);
     process_init();
     ovsrec_init();
 
-    die_if_already_running();
     daemonize_start();
 
     retval = unixctl_server_create(NULL, &unixctl);
@@ -82,8 +81,6 @@ main(int argc, char *argv[])
     }
     unixctl_command_register("exit", ovs_vswitchd_exit, &exiting);
 
-    daemonize_complete();
-
     bridge_init(remote);
     exiting = false;
     while (!exiting) {
@@ -92,16 +89,19 @@ main(int argc, char *argv[])
         }
         bridge_run();
         unixctl_server_run(unixctl);
-        dp_run();
         netdev_run();
 
         signal_wait(sighup);
         bridge_wait();
         unixctl_server_wait(unixctl);
-        dp_wait();
         netdev_wait();
+        if (exiting) {
+            poll_immediate_wake();
+        }
         poll_block();
     }
+    bridge_exit();
+    unixctl_server_destroy(unixctl);
 
     return 0;
 }
@@ -112,28 +112,26 @@ parse_options(int argc, char *argv[])
     enum {
         OPT_PEER_CA_CERT = UCHAR_MAX + 1,
         OPT_MLOCKALL,
-        OPT_FAKE_PROC_NET,
         VLOG_OPTION_ENUMS,
         LEAK_CHECKER_OPTION_ENUMS,
-        OPT_BOOTSTRAP_CA_CERT
+        OPT_BOOTSTRAP_CA_CERT,
+        OPT_ENABLE_DUMMY,
+        DAEMON_OPTION_ENUMS
     };
     static struct option long_options[] = {
-        {"help",        no_argument, 0, 'h'},
-        {"version",     no_argument, 0, 'V'},
-        {"mlockall",    no_argument, 0, OPT_MLOCKALL},
-        {"fake-proc-net", no_argument, 0, OPT_FAKE_PROC_NET},
+        {"help",        no_argument, NULL, 'h'},
+        {"version",     no_argument, NULL, 'V'},
+        {"mlockall",    no_argument, NULL, OPT_MLOCKALL},
         DAEMON_LONG_OPTIONS,
         VLOG_LONG_OPTIONS,
         LEAK_CHECKER_LONG_OPTIONS,
-#ifdef HAVE_OPENSSL
-        STREAM_SSL_LONG_OPTIONS
-        {"peer-ca-cert", required_argument, 0, OPT_PEER_CA_CERT},
-        {"bootstrap-ca-cert", required_argument, 0, OPT_BOOTSTRAP_CA_CERT},
-#endif
-        {0, 0, 0, 0},
+        STREAM_SSL_LONG_OPTIONS,
+        {"peer-ca-cert", required_argument, NULL, OPT_PEER_CA_CERT},
+        {"bootstrap-ca-cert", required_argument, NULL, OPT_BOOTSTRAP_CA_CERT},
+        {"enable-dummy", no_argument, NULL, OPT_ENABLE_DUMMY},
+        {NULL, 0, NULL, 0},
     };
     char *short_options = long_options_to_short_options(long_options);
-    int error;
 
     for (;;) {
         int c;
@@ -162,19 +160,9 @@ parse_options(int argc, char *argv[])
 #endif
             break;
 
-        case OPT_FAKE_PROC_NET:
-            error = proc_net_compat_init();
-            if (error) {
-                ovs_fatal(error, "failed to initialize /proc/net "
-                          "compatibility");
-            }
-            break;
-
         VLOG_OPTION_HANDLERS
         DAEMON_OPTION_HANDLERS
         LEAK_CHECKER_OPTION_HANDLERS
-
-#ifdef HAVE_OPENSSL
         STREAM_SSL_OPTION_HANDLERS
 
         case OPT_PEER_CA_CERT:
@@ -184,7 +172,10 @@ parse_options(int argc, char *argv[])
         case OPT_BOOTSTRAP_CA_CERT:
             stream_ssl_set_ca_cert_file(optarg, true);
             break;
-#endif
+
+        case OPT_ENABLE_DUMMY:
+            dummy_enable();
+            break;
 
         case '?':
             exit(EXIT_FAILURE);
@@ -199,8 +190,8 @@ parse_options(int argc, char *argv[])
     argv += optind;
 
     if (argc != 1) {
-        ovs_fatal(0, "database socket is only non-option argument; "
-                "use --help for usage");
+        VLOG_FATAL("database socket is only non-option argument; "
+                   "use --help for usage");
     }
 
     return argv[0];
@@ -216,9 +207,7 @@ usage(void)
     stream_usage("DATABASE", true, false, true);
     daemon_usage();
     vlog_usage();
-    printf("\nLegacy compatibility options:\n"
-           " --fake-proc-net          simulate some files in /proc/net\n"
-           "\nOther options:\n"
+    printf("\nOther options:\n"
            "  -h, --help              display this help message\n"
            "  -V, --version           display version information\n");
     leak_checker_usage();