- r = cg_kill_recursive_and_wait(SYSTEMD_CGROUP_CONTROLLER, s->cgroup_path, true);
- if (r < 0)
- log_error("Failed to kill session cgroup: %s", strerror(-r));
-
- } else {
- if (s->leader > 0) {
- Session *t;
-
- /* We still send a HUP to the leader process,
- * even if we are not supposed to kill the
- * whole cgroup. But let's first check the
- * leader still exists and belongs to our
- * session... */
-
- r = manager_get_session_by_pid(s->manager, s->leader, &t);
- if (r > 0 && t == s) {
- kill(s->leader, SIGTERM); /* for normal processes */
- kill(s->leader, SIGHUP); /* for shells */
- kill(s->leader, SIGCONT); /* in case they are stopped */
- }
- }