service: properly handle who argument on D-Bus kill calls

[elogind.git] / src / service.c

diff --git a/src/service.c b/src/service.c
index 4ee7900e0833f408d49fa53436382b1e0c8efb12..0b657679f7391fe4f630ba1f0e48f2dd46f10af8 100644 (file)
--- a/src/service.c
+++ b/src/service.c
@@ -843,7 +843,7 @@ static int service_load_sysv_path(Service *s, const char *path) {
 
         /* Special setting for all SysV services */
         s->type = SERVICE_FORKING;
-        s->remain_after_exit = true;
+        s->remain_after_exit = !s->pid_file;
         s->restart = SERVICE_RESTART_NO;
         s->exec_context.std_output =
                 (s->meta.manager->sysv_console || s->exec_context.std_input == EXEC_INPUT_TTY)
@@ -1496,7 +1496,7 @@ static void service_set_state(Service *s, ServiceState state) {
 
         /* For the inactive states unit_notify() will trim the cgroup,
          * but for exit we have to do that ourselves... */
-        if (state == SERVICE_EXITED && s->meta.manager->n_deserializing <= 0)
+        if (state == SERVICE_EXITED && s->meta.manager->n_reloading <= 0)
                 cgroup_bonding_trim_list(s->meta.cgroup_bondings, true);
 
         if (old_state != state)
@@ -2977,6 +2977,9 @@ static int service_enumerate(Manager *m) {
 
         assert(m);
 
+        if (m->running_as != MANAGER_SYSTEM)
+                return 0;
+
         zero(runlevel_services);
 
         STRV_FOREACH(p, m->lookup_paths.sysvrcnd_path)
@@ -3267,15 +3270,17 @@ static int service_kill(Unit *u, KillWho who, KillMode mode, int signo, DBusErro
                 return -ENOENT;
         }
 
-        if (s->control_pid > 0)
-                if (kill(s->control_pid, signo) < 0)
-                        r = -errno;
+        if (who == KILL_CONTROL || who == KILL_ALL)
+                if (s->control_pid > 0)
+                        if (kill(s->control_pid, signo) < 0)
+                                r = -errno;
 
-        if (s->main_pid > 0)
-                if (kill(s->main_pid, signo) < 0)
-                        r = -errno;
+        if (who == KILL_MAIN || who == KILL_ALL)
+                if (s->main_pid > 0)
+                        if (kill(s->main_pid, signo) < 0)
+                                r = -errno;
 
-        if (mode == KILL_CONTROL_GROUP) {
+        if (who == KILL_ALL && mode == KILL_CONTROL_GROUP) {
                 int q;
 
                 if (!(pid_set = set_new(trivial_hash_func, trivial_compare_func)))
@@ -3295,7 +3300,7 @@ static int service_kill(Unit *u, KillWho who, KillMode mode, int signo, DBusErro
                         }
 
                 if ((q = cgroup_bonding_kill_list(s->meta.cgroup_bondings, signo, false, pid_set)) < 0)
-                        if (r != -EAGAIN && r != -ESRCH && r != -ENOENT)
+                        if (q != -EAGAIN && q != -ESRCH && q != -ENOENT)
                                 r = q;
         }