X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcore%2Fservice.c;h=40f1682784545ac2761241a1095716049a85f647;hb=88f3e0c91f08c65a479e1aa09f171550b744d829;hp=a99e1c3770f6212e363ca1c1a5d9251f4d789324;hpb=7e2668c6fd5720ae4d2d55eb8a062739687516af;p=elogind.git

diff --git a/src/core/service.c b/src/core/service.c
index a99e1c377..40f168278 100644
--- a/src/core/service.c
+++ b/src/core/service.c
@@ -115,6 +115,7 @@ static void service_init(Unit *u) {
 
         s->timeout_usec = DEFAULT_TIMEOUT_USEC;
         s->restart_usec = DEFAULT_RESTART_USEC;
+        s->type = _SERVICE_TYPE_INVALID;
 
         s->watchdog_watch.type = WATCH_INVALID;
 
@@ -1216,6 +1217,9 @@ static int service_load(Unit *u) {
 
         /* This is a new unit? Then let's add in some extras */
         if (u->load_state == UNIT_LOADED) {
+                if (s->type == _SERVICE_TYPE_INVALID)
+                        s->type = s->bus_name ? SERVICE_DBUS : SERVICE_SIMPLE;
+
                 service_fix_output(s);
 
                 if ((r = unit_add_exec_dependencies(u, &s->exec_context)) < 0)
@@ -1960,7 +1964,7 @@ static void service_enter_signal(Service *s, ServiceState state, ServiceResult f
                                 if ((r = set_put(pid_set, LONG_TO_PTR(s->control_pid))) < 0)
                                         goto fail;
 
-                        r = cgroup_bonding_kill_list(UNIT(s)->cgroup_bondings, sig, true, pid_set, NULL);
+                        r = cgroup_bonding_kill_list(UNIT(s)->cgroup_bondings, sig, true, false, pid_set, NULL);
                         if (r < 0) {
                                 if (r != -EAGAIN && r != -ESRCH && r != -ENOENT)
                                         log_warning("Failed to kill control group: %s", strerror(-r));
@@ -2107,7 +2111,7 @@ static void service_enter_start(Service *s) {
         /* We want to ensure that nobody leaks processes from
          * START_PRE here, so let's go on a killing spree, People
          * should not spawn long running processes from START_PRE. */
-        cgroup_bonding_kill_list(UNIT(s)->cgroup_bondings, SIGKILL, true, NULL, "control");
+        cgroup_bonding_kill_list(UNIT(s)->cgroup_bondings, SIGKILL, true, true, NULL, "control");
 
         if (s->type == SERVICE_FORKING) {
                 s->control_command_id = SERVICE_EXEC_START;
@@ -2183,7 +2187,7 @@ static void service_enter_start_pre(Service *s) {
 
                 /* Before we start anything, let's clear up what might
                  * be left from previous runs. */
-                cgroup_bonding_kill_list(UNIT(s)->cgroup_bondings, SIGKILL, true, NULL, "control");
+                cgroup_bonding_kill_list(UNIT(s)->cgroup_bondings, SIGKILL, true, true, NULL, "control");
 
                 s->control_command_id = SERVICE_EXEC_START_PRE;
 
@@ -2920,6 +2924,11 @@ static void service_sigchld_event(Unit *u, pid_t pid, int code, int status) {
                 if (f != SERVICE_SUCCESS)
                         s->result = f;
 
+                /* Immediately get rid of the cgroup, so that the
+                 * kernel doesn't delay the cgroup empty messages for
+                 * the service cgroup any longer than necessary */
+                cgroup_bonding_kill_list(UNIT(s)->cgroup_bondings, SIGKILL, true, true, NULL, "control");
+
                 if (s->control_command &&
                     s->control_command->command_next &&
                     f == SERVICE_SUCCESS) {
@@ -3670,7 +3679,7 @@ static int service_kill(Unit *u, KillWho who, KillMode mode, int signo, DBusErro
                                 r = q;
                                 goto finish;
                         }
-                q = cgroup_bonding_kill_list(UNIT(s)->cgroup_bondings, signo, false, pid_set, NULL);
+                q = cgroup_bonding_kill_list(UNIT(s)->cgroup_bondings, signo, false, false, pid_set, NULL);
                 if (q < 0)
                         if (q != -EAGAIN && q != -ESRCH && q != -ENOENT)
                                 r = q;