X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fcore%2Fmanager.c;h=4c3264b3734b88bfd5fb62db4508dc049afd5823;hb=4104970ef78e40e976215cdb0d1b9170a213cc4b;hp=350f2f3882f4b91acd1980ee4863924e05bc3795;hpb=f0e62e89970b8c38eb07a9beebd277ce13a5fcc2;p=elogind.git

diff --git a/src/core/manager.c b/src/core/manager.c
index 350f2f388..4c3264b37 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -79,9 +79,6 @@
 #include "bus-kernel.h"
 #include "time-util.h"
 
-/* As soon as 5s passed since a unit was added to our GC queue, make sure to run a gc sweep */
-#define GC_QUEUE_USEC_MAX (10*USEC_PER_SEC)
-
 /* Initial delay and the interval for printing status messages about running jobs */
 #define JOBS_IN_PROGRESS_WAIT_USEC (5*USEC_PER_SEC)
 #define JOBS_IN_PROGRESS_PERIOD_USEC (USEC_PER_SEC / 3)
@@ -396,9 +393,6 @@ static int manager_setup_signals(Manager *m) {
 
         assert(m);
 
-        if (m->test_run)
-                return 0;
-
         assert_se(sigaction(SIGCHLD, &sa, NULL) == 0);
 
         /* We make liberal use of realtime signals here. On
@@ -735,13 +729,6 @@ static int manager_setup_kdbus(Manager *m) {
         }
 
         log_debug("Successfully set up kdbus on %s", p);
-
-        /* Create the namespace directory here, so that the contents
-         * of that directory is not visible to non-root users. This is
-         * necessary to ensure that users cannot get access to busses
-         * of virtualized users when no UID namespacing is used. */
-        if (m->running_as == SYSTEMD_SYSTEM)
-                mkdir_p_label("/dev/kdbus/domain", 0700);
 #endif
 
         return 0;
@@ -902,11 +889,12 @@ static void manager_clear_jobs_and_units(Manager *m) {
         m->n_running_jobs = 0;
 }
 
-void manager_free(Manager *m) {
+Manager* manager_free(Manager *m) {
         UnitType c;
         int i;
 
-        assert(m);
+        if (!m)
+                return NULL;
 
         manager_clear_jobs_and_units(m);
 
@@ -968,6 +956,7 @@ void manager_free(Manager *m) {
         hashmap_free(m->units_requiring_mounts_for);
 
         free(m);
+        return NULL;
 }
 
 int manager_enumerate(Manager *m) {
@@ -2421,7 +2410,7 @@ int manager_deserialize(Manager *m, FILE *f, FDSet *fds) {
                                 m->kdbus_fd = fdset_remove(fds, fd);
                         }
 
-                } else if (bus_track_deserialize_item(&m->deserialized_subscribed, l) == 0)
+                } else if (bus_track_deserialize_item(&m->deserialized_subscribed, l) < 0)
                         log_warning("Unknown serialization item '%s'", l);
         }