cgroup: make cgroup controller name a constant

[elogind.git] / src / manager.c

diff --git a/src/manager.c b/src/manager.c
index a643263213a2988c563a03f5f6d7b7f9d76075d5..8d016b9f5de405bb83e53b97a7f8a54da4d7054b 100644 (file)
--- a/src/manager.c
+++ b/src/manager.c
@@ -443,7 +443,6 @@ void manager_free(Manager *m) {
         lookup_paths_free(&m->lookup_paths);
         strv_free(m->environment);
 
-        free(m->cgroup_controller);
         free(m->cgroup_hierarchy);
         free(m->cgroup_mount_point);
 
@@ -1748,7 +1747,7 @@ static int manager_dispatch_sigchld(Manager *m) {
                           (long unsigned) si.si_pid,
                           sigchld_code_to_string(si.si_code),
                           si.si_status,
-                          strna(si.si_code == CLD_EXITED ? exit_status_to_string(si.si_status) : strsignal(si.si_status)));
+                          strna(si.si_code == CLD_EXITED ? exit_status_to_string(si.si_status) : signal_to_string(si.si_status)));
 
                 if (!u)
                         continue;
@@ -2279,6 +2278,8 @@ int manager_deserialize(Manager *m, FILE *f, FDSet *fds) {
 
         log_debug("Deserializing state...");
 
+        m->deserializing = true;
+
         for (;;) {
                 Unit *u;
                 char name[UNIT_NAME_MAX+2];
@@ -2288,22 +2289,30 @@ int manager_deserialize(Manager *m, FILE *f, FDSet *fds) {
                         if (feof(f))
                                 break;
 
-                        return -errno;
+                        r = -errno;
+                        goto finish;
                 }
 
                 char_array_0(name);
 
                 if ((r = manager_load_unit(m, strstrip(name), NULL, NULL, &u)) < 0)
-                        return r;
+                        goto finish;
 
                 if ((r = unit_deserialize(u, f, fds)) < 0)
-                        return r;
+                        goto finish;
         }
 
-        if (ferror(f))
-                return -EIO;
+        if (ferror(f)) {
+                r = -EIO;
+                goto finish;
+        }
 
-        return 0;
+        r = 0;
+
+finish:
+        m->deserializing = false;
+
+        return r;
 }
 
 int manager_reload(Manager *m) {