X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcore%2Fservice.c;h=4070fd741bf0f8dfa926fc0b4de5571b7aae02c2;hb=b0693d30863a36da63d2a2732aa298fff6d34d0d;hp=6f18cbf759bb98eb1571dd0f5820bd4cfa9103c7;hpb=c2756a68401102786be343712c0c35acbd73d28d;p=elogind.git

diff --git a/src/core/service.c b/src/core/service.c
index 6f18cbf75..4070fd741 100644
--- a/src/core/service.c
+++ b/src/core/service.c
@@ -191,6 +191,8 @@ static int service_set_main_pid(Service *s, pid_t pid) {
         if (pid == getpid())
                 return -EINVAL;
 
+        service_unwatch_main_pid(s);
+
         s->main_pid = pid;
         s->main_pid_known = true;
 
@@ -1111,6 +1113,12 @@ static int service_verify(Service *s) {
                 return -EINVAL;
         }
 
+        if (s->type == SERVICE_ONESHOT && s->restart != SERVICE_RESTART_NO) {
+                log_error_unit(UNIT(s)->id,
+                                "%s has Restart setting other than no, which isn't allowed for Type=oneshot services. Refusing.", UNIT(s)->id);
+                return -EINVAL;
+        }
+
         if (s->type == SERVICE_DBUS && !s->bus_name) {
                 log_error_unit(UNIT(s)->id,
                                "%s is of type D-Bus but no D-Bus service name has been specified. Refusing.", UNIT(s)->id);
@@ -1617,6 +1625,7 @@ static int service_coldplug(Unit *u) {
                     s->deserialized_state == SERVICE_FINAL_SIGTERM ||
                     s->deserialized_state == SERVICE_FINAL_SIGKILL ||
                     s->deserialized_state == SERVICE_AUTO_RESTART) {
+
                         if (s->deserialized_state == SERVICE_AUTO_RESTART || s->timeout_start_usec > 0) {
                                 usec_t k;
 
@@ -1986,7 +1995,7 @@ static void service_enter_stop_post(Service *s, ServiceResult f) {
 
                 service_set_state(s, SERVICE_STOP_POST);
         } else
-                service_enter_signal(s, SERVICE_FINAL_SIGTERM, SERVICE_SUCCESS);
+                service_enter_dead(s, SERVICE_SUCCESS, true);
 
         return;
 
@@ -2144,7 +2153,6 @@ static void service_kill_control_processes(Service *s) {
                 return;
 
         p = strappenda(UNIT(s)->cgroup_path, "/control");
-
         cg_kill_recursive(SYSTEMD_CGROUP_CONTROLLER, p, SIGKILL, true, true, true, NULL);
 }
 
@@ -2158,10 +2166,8 @@ static void service_enter_start(Service *s) {
         assert(s->exec_command[SERVICE_EXEC_START]);
         assert(!s->exec_command[SERVICE_EXEC_START]->command_next || s->type == SERVICE_ONESHOT);
 
-        if (s->type == SERVICE_FORKING)
-                service_unwatch_control_pid(s);
-        else
-                service_unwatch_main_pid(s);
+        service_unwatch_control_pid(s);
+        service_unwatch_main_pid(s);
 
         /* We want to ensure that nobody leaks processes from
          * START_PRE here, so let's go on a killing spree, People
@@ -3322,8 +3328,7 @@ static void service_notify_cgroup_empty_event(Unit *u) {
 
         assert(u);
 
-        log_debug_unit(u->id,
-                       "%s: cgroup is empty", u->id);
+        log_debug_unit(u->id, "%s: cgroup is empty", u->id);
 
         switch (s->state) {
 
@@ -3752,6 +3757,7 @@ static void service_reset_failed(Unit *u) {
 
 static int service_kill(Unit *u, KillWho who, int signo, DBusError *error) {
         Service *s = SERVICE(u);
+
         return unit_kill_common(u, who, signo, s->main_pid, s->control_pid, error);
 }