From 0ad26e09de813857382ec3a787fc6df5e52cf98b Mon Sep 17 00:00:00 2001
From: Michal Schmidt <mschmidt@redhat.com>
Date: Sun, 6 Nov 2011 23:06:38 +0100
Subject: [PATCH 1/4] utmp: remove unneded parameters

With these functions no caller ever passes anything else than 0
for 't' (meaning the current time will be used).
---
 src/execute.c     |    2 +-
 src/systemctl.c   |    2 +-
 src/update-utmp.c |    4 ++--
 src/utmp-wtmp.c   |   12 ++++++------
 src/utmp-wtmp.h   |    6 +++---
 5 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/src/execute.c b/src/execute.c
index 866e8bf..250d53a 100644
--- a/src/execute.c
+++ b/src/execute.c
@@ -1170,7 +1170,7 @@ int exec_spawn(ExecCommand *command,
                         }
 
                 if (context->utmp_id)
-                        utmp_put_init_process(0, context->utmp_id, getpid(), getsid(0), context->tty_path);
+                        utmp_put_init_process(context->utmp_id, getpid(), getsid(0), context->tty_path);
 
                 if (context->user) {
                         username = context->user;
diff --git a/src/systemctl.c b/src/systemctl.c
index 175159d..7373e64 100644
--- a/src/systemctl.c
+++ b/src/systemctl.c
@@ -5156,7 +5156,7 @@ static int halt_main(DBusConnection *bus) {
         if (!arg_no_wtmp) {
                 if (sd_booted() > 0)
                         log_debug("Not writing utmp record, assuming that systemd-update-utmp is used.");
-                else if ((r = utmp_put_shutdown(0)) < 0)
+                else if ((r = utmp_put_shutdown()) < 0)
                         log_warning("Failed to write utmp record: %s", strerror(-r));
         }
 
diff --git a/src/update-utmp.c b/src/update-utmp.c
index 12e4d11..073f28e 100644
--- a/src/update-utmp.c
+++ b/src/update-utmp.c
@@ -284,7 +284,7 @@ static int on_shutdown(Context *c) {
                 }
 #endif
 
-        if ((q = utmp_put_shutdown(0)) < 0) {
+        if ((q = utmp_put_shutdown()) < 0) {
                 log_error("Failed to write utmp record: %s", strerror(-q));
                 r = q;
         }
@@ -339,7 +339,7 @@ static int on_runlevel(Context *c) {
         }
 #endif
 
-        if ((q = utmp_put_runlevel(0, runlevel, previous)) < 0) {
+        if ((q = utmp_put_runlevel(runlevel, previous)) < 0) {
                 log_error("Failed to write utmp record: %s", strerror(-q));
                 r = q;
         }
diff --git a/src/utmp-wtmp.c b/src/utmp-wtmp.c
index b03a3e7..e7b2e3c 100644
--- a/src/utmp-wtmp.c
+++ b/src/utmp-wtmp.c
@@ -172,10 +172,10 @@ static int write_entry_both(const struct utmpx *store) {
         return r;
 }
 
-int utmp_put_shutdown(usec_t t) {
+int utmp_put_shutdown(void) {
         struct utmpx store;
 
-        init_entry(&store, t);
+        init_entry(&store, 0);
 
         store.ut_type = RUN_LVL;
         strncpy(store.ut_user, "shutdown", sizeof(store.ut_user));
@@ -206,12 +206,12 @@ static const char *sanitize_id(const char *id) {
         return id + l - sizeof(((struct utmpx*) NULL)->ut_id);
 }
 
-int utmp_put_init_process(usec_t t, const char *id, pid_t pid, pid_t sid, const char *line) {
+int utmp_put_init_process(const char *id, pid_t pid, pid_t sid, const char *line) {
         struct utmpx store;
 
         assert(id);
 
-        init_timestamp(&store, t);
+        init_timestamp(&store, 0);
 
         store.ut_type = INIT_PROCESS;
         store.ut_pid = pid;
@@ -257,7 +257,7 @@ int utmp_put_dead_process(const char *id, pid_t pid, int code, int status) {
 }
 
 
-int utmp_put_runlevel(usec_t t, int runlevel, int previous) {
+int utmp_put_runlevel(int runlevel, int previous) {
         struct utmpx store;
         int r;
 
@@ -277,7 +277,7 @@ int utmp_put_runlevel(usec_t t, int runlevel, int previous) {
         if (previous == runlevel)
                 return 0;
 
-        init_entry(&store, t);
+        init_entry(&store, 0);
 
         store.ut_type = RUN_LVL;
         store.ut_pid = (runlevel & 0xFF) | ((previous & 0xFF) << 8);
diff --git a/src/utmp-wtmp.h b/src/utmp-wtmp.h
index 4054aff..a5998eb 100644
--- a/src/utmp-wtmp.h
+++ b/src/utmp-wtmp.h
@@ -26,12 +26,12 @@
 
 int utmp_get_runlevel(int *runlevel, int *previous);
 
-int utmp_put_shutdown(usec_t timestamp);
+int utmp_put_shutdown(void);
 int utmp_put_reboot(usec_t timestamp);
-int utmp_put_runlevel(usec_t timestamp, int runlevel, int previous);
+int utmp_put_runlevel(int runlevel, int previous);
 
 int utmp_put_dead_process(const char *id, pid_t pid, int code, int status);
-int utmp_put_init_process(usec_t timestamp, const char *id, pid_t pid, pid_t sid, const char *line);
+int utmp_put_init_process(const char *id, pid_t pid, pid_t sid, const char *line);
 
 int utmp_wall(const char *message, bool (*match_tty)(const char *tty));
 
-- 
1.7.7.5