timeval: Make time_init() static and remove calls to it.

Since the timeval module now initializes itself on-demand, there is no
longer any need to initialize it explicitly, or to provide an interface to
do so.

extras/ezio/ezio-term.c

@@ -98,7 +98,6 @@ main(int argc, char *argv[])
 
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);

extras/ezio/ovs-switchui.c

@@ -147,7 +147,6 @@ main(int argc, char *argv[])
 
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);

lib/timeval.c

@@ -65,7 +65,7 @@ static void log_poll_interval(long long int last_wakeup,
  *
  * It is not necessary to call this function directly, because other time
  * functions will call it automatically, but it doesn't hurt. */
-void
+static void
 time_init(void)
 {
     static bool inited;

lib/timeval.h

@@ -44,7 +44,6 @@ BUILD_ASSERT_DECL(TYPE_IS_SIGNED(time_t));
  * much time will be wasted in signal handlers and calls to clock_gettime(). */
 #define TIME_UPDATE_INTERVAL 100
 
-void time_init(void);
 void time_disable_restart(void);
 void time_enable_restart(void);
 void time_postfork(void);

ovsdb/ovsdb-client.c

@@ -74,7 +74,6 @@ main(int argc, char *argv[])
 {
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);

ovsdb/ovsdb-server.c

@@ -87,7 +87,6 @@ main(int argc, char *argv[])
 
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     signal(SIGPIPE, SIG_IGN);
     process_init();

ovsdb/ovsdb-tool.c

@@ -50,7 +50,6 @@ int
 main(int argc, char *argv[])
 {
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);

tests/test-flows.c

@@ -39,7 +39,6 @@ main(int argc OVS_UNUSED, char *argv[])
     int n = 0, errors = 0;
 
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
 
     flows = stdin;

tests/test-jsonrpc.c

@@ -44,7 +44,6 @@ main(int argc, char *argv[])
 {
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
     run_command(argc - optind, argv + optind, all_commands);

tests/test-lockfile.c

@@ -240,7 +240,6 @@ main(int argc, char *argv[])
     size_t i;
 
     set_program_name(argv[0]);
-    time_init();
 
     if (argc != 2) {
         ovs_fatal(0, "exactly one argument required; use \"%s help\" for help",

tests/test-ovsdb.c

@@ -59,7 +59,6 @@ int
 main(int argc, char *argv[])
 {
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
     run_command(argc - optind, argv + optind, all_commands);

tests/test-timeval.c

@@ -93,7 +93,6 @@ main(int argc, char *argv[])
 {
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
 
     if (argc != 2) {
         usage();

tests/test-vconn.c

@@ -401,7 +401,6 @@ int
 main(int argc, char *argv[])
 {
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     vlog_set_levels(VLM_ANY_MODULE, VLF_ANY_FACILITY, VLL_EMER);
     vlog_set_levels(VLM_ANY_MODULE, VLF_CONSOLE, VLL_DBG);

utilities/nlmon.c

@@ -42,7 +42,6 @@ main(int argc OVS_UNUSED, char *argv[])
     int error;
 
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     vlog_set_levels(VLM_ANY_MODULE, VLF_ANY_FACILITY, VLL_DBG);
 

utilities/ovs-appctl.c

@@ -45,7 +45,6 @@ main(int argc, char *argv[])
     int i;
 
     set_program_name(argv[0]);
-    time_init();
 
     /* Parse command line and connect to target. */
     target = parse_command_line(argc, argv);

utilities/ovs-controller.c

@@ -90,7 +90,6 @@ main(int argc, char *argv[])
 
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);

utilities/ovs-discover.c

@@ -77,7 +77,6 @@ main(int argc, char *argv[])
 
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
 

utilities/ovs-dpctl.c

@@ -53,7 +53,6 @@ int
 main(int argc, char *argv[])
 {
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);

utilities/ovs-kill.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -46,7 +46,6 @@ main(int argc, char *argv[])
     int i;
 
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
 

utilities/ovs-ofctl.c

@@ -74,7 +74,6 @@ int
 main(int argc, char *argv[])
 {
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);

utilities/ovs-openflowd.c

@@ -96,7 +96,6 @@ main(int argc, char *argv[])
 
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     parse_options(argc, argv, &s);
     signal(SIGPIPE, SIG_IGN);

utilities/ovs-vsctl.c

@@ -125,7 +125,6 @@ main(int argc, char *argv[])
 
     set_program_name(argv[0]);
     signal(SIGPIPE, SIG_IGN);
-    time_init();
     vlog_init();
     vlog_set_levels(VLM_ANY_MODULE, VLF_CONSOLE, VLL_WARN);
     vlog_set_levels(VLM_reconnect, VLF_ANY_FACILITY, VLL_WARN);

vswitchd/ovs-brcompatd.c

@@ -1294,7 +1294,6 @@ main(int argc, char *argv[])
 
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     vlog_set_levels(VLM_ANY_MODULE, VLF_CONSOLE, VLL_WARN);
     vlog_set_levels(VLM_reconnect, VLF_ANY_FACILITY, VLL_WARN);

vswitchd/ovs-vswitchd.c

@@ -66,7 +66,6 @@ main(int argc, char *argv[])
 
     proctitle_init(argc, argv);
     set_program_name(argv[0]);
-    time_init();
     vlog_init();
     remote = parse_options(argc, argv);
     signal(SIGPIPE, SIG_IGN);