-static int fsck_fix_order(Service *s) {
- Unit *other;
- int r;
-
- assert(s);
-
- if (s->fsck_passno <= 0)
- return 0;
-
- /* For each pair of services where both have an fsck priority
- * we order things based on it. */
-
- LIST_FOREACH(units_by_type, other, UNIT(s)->manager->units_by_type[UNIT_SERVICE]) {
- Service *t;
- UnitDependency d;
-
- t = SERVICE(other);
-
- if (s == t)
- continue;
-
- if (UNIT(t)->load_state != UNIT_LOADED)
- continue;
-
- if (t->fsck_passno <= 0)
- continue;
-
- if (t->fsck_passno < s->fsck_passno)
- d = UNIT_AFTER;
- else if (t->fsck_passno > s->fsck_passno)
- d = UNIT_BEFORE;
- else
- continue;
-
- r = unit_add_dependency(UNIT(s), d, UNIT(t), true);
- if (r < 0)
- return r;
- }
-
- return 0;
-}
-