core: reuse the same /tmp, /var/tmp and inaccessible dir

All Execs within the service, will get mounted the same
/tmp and /var/tmp directories, if service is configured with
PrivateTmp=yes. Temporary directories are cleaned up by service
itself in addition to systemd-tmpfiles. Directory which is mounted
as inaccessible is created at runtime in /run/systemd.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/core/manager.c b/src/core/manager.c
index 8e66732cd7..a01710f445 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -2333,6 +2333,12 @@ static bool manager_is_booting_or_shutting_down(Manager *m) {
         return false;
 }
 
+bool manager_is_reloading_or_reexecuting(Manager *m) {
+        assert(m);
+
+        return m->n_reloading != 0;
+}
+
 void manager_reset_failed(Manager *m) {
         Unit *u;
         Iterator i;