X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fmanager.c;h=8a9b9dd44edf9f98e070d4adca09af1a334499b2;hb=5632e3743db350a67478acc107d76cdf648a1f99;hp=6dfef713ed9abcf16a3809cf713b2c6ee00b92bd;hpb=b12c1e7cf744a5e28db5a29e89377496893c1ab8;p=elogind.git

diff --git a/src/manager.c b/src/manager.c
index 6dfef713e..8a9b9dd44 100644
--- a/src/manager.c
+++ b/src/manager.c
@@ -544,6 +544,12 @@ int manager_startup(Manager *m, FILE *serialization, FDSet *fds) {
 
         manager_build_unit_path_cache(m);
 
+        /* If we will deserialize make sure that during enumeration
+         * this is already known, so we increase the counter here
+         * already */
+        if (serialization)
+                m->n_deserializing ++;
+
         /* First, enumerate what we can from all config files */
         r = manager_enumerate(m);
 
@@ -556,6 +562,11 @@ int manager_startup(Manager *m, FILE *serialization, FDSet *fds) {
         if ((q = manager_coldplug(m)) < 0)
                 r = q;
 
+        if (serialization) {
+                assert(m->n_deserializing > 0);
+                m->n_deserializing --;
+        }
+
         /* Now that the initial devices are available, let's see if we
          * can write the utmp file */
         manager_write_utmp_reboot(m);
@@ -1113,6 +1124,7 @@ static int transaction_apply(Manager *m) {
 
                 job_add_to_run_queue(j);
                 job_add_to_dbus_queue(j);
+                job_start_timer(j);
         }
 
         /* As last step, kill all remaining job dependencies. */
@@ -1317,7 +1329,8 @@ static int transaction_add_job_and_dependencies(
         assert(type < _JOB_TYPE_MAX);
         assert(unit);
 
-        if (unit->meta.load_state != UNIT_LOADED) {
+        if (type != JOB_STOP &&
+            unit->meta.load_state != UNIT_LOADED) {
                 dbus_set_error(e, BUS_ERROR_LOAD_FAILED, "Unit %s failed to load. See logs for details.", unit->meta.id);
                 return -EINVAL;
         }
@@ -1947,7 +1960,7 @@ static int manager_process_signal_fd(Manager *m) {
                         static const char * const table[] = {
                                 [0] = SPECIAL_DEFAULT_TARGET,
                                 [1] = SPECIAL_RESCUE_TARGET,
-                                [2] = SPECIAL_EMERGENCY_SERVICE,
+                                [2] = SPECIAL_EMERGENCY_TARGET,
                                 [3] = SPECIAL_HALT_TARGET,
                                 [4] = SPECIAL_POWEROFF_TARGET,
                                 [5] = SPECIAL_REBOOT_TARGET
@@ -2010,7 +2023,8 @@ static int process_event(Manager *m, struct epoll_event *ev) {
                 UNIT_VTABLE(w->data.unit)->fd_event(w->data.unit, w->fd, ev->events, w);
                 break;
 
-        case WATCH_TIMER: {
+        case WATCH_UNIT_TIMER:
+        case WATCH_JOB_TIMER: {
                 uint64_t v;
                 ssize_t k;
 
@@ -2023,7 +2037,10 @@ static int process_event(Manager *m, struct epoll_event *ev) {
                         return k < 0 ? -errno : -EIO;
                 }
 
-                UNIT_VTABLE(w->data.unit)->timer_event(w->data.unit, v, w);
+                if (w->type == WATCH_UNIT_TIMER)
+                        UNIT_VTABLE(w->data.unit)->timer_event(w->data.unit, v, w);
+                else
+                        job_timer_event(w->data.job, v, w);
                 break;
         }
 
@@ -2334,7 +2351,7 @@ int manager_deserialize(Manager *m, FILE *f, FDSet *fds) {
 
         log_debug("Deserializing state...");
 
-        m->deserializing = true;
+        m->n_deserializing ++;
 
         for (;;) {
                 Unit *u;
@@ -2366,7 +2383,8 @@ int manager_deserialize(Manager *m, FILE *f, FDSet *fds) {
         r = 0;
 
 finish:
-        m->deserializing = false;
+        assert(m->n_deserializing > 0);
+        m->n_deserializing --;
 
         return r;
 }
@@ -2402,6 +2420,8 @@ int manager_reload(Manager *m) {
         if ((q = lookup_paths_init(&m->lookup_paths, m->running_as)) < 0)
                 r = q;
 
+        m->n_deserializing ++;
+
         /* First, enumerate what we can from all config files */
         if ((q = manager_enumerate(m)) < 0)
                 r = q;
@@ -2417,6 +2437,9 @@ int manager_reload(Manager *m) {
         if ((q = manager_coldplug(m)) < 0)
                 r = q;
 
+        assert(m->n_deserializing > 0);
+        m->n_deserializing ++;
+
 finish:
         if (f)
                 fclose(f);
@@ -2443,6 +2466,16 @@ bool manager_is_booting_or_shutting_down(Manager *m) {
         return false;
 }
 
+void manager_reset_maintenance(Manager *m) {
+        Unit *u;
+        Iterator i;
+
+        assert(m);
+
+        HASHMAP_FOREACH(u, m->units, i)
+                unit_reset_maintenance(u);
+}
+
 static const char* const manager_running_as_table[_MANAGER_RUNNING_AS_MAX] = {
         [MANAGER_SYSTEM] = "system",
         [MANAGER_SESSION] = "session"