static int scope_load(Unit *u) {
Scope *s = SCOPE(u);
int r;
assert(s);
assert(u->load_state == UNIT_STUB);
if (!u->transient && !MANAGER_IS_RELOADING(u->manager))
/* Refuse to load non-transient scope units, but allow them while reloading. */
return -ENOENT;
r = scope_load_init_scope(u);
if (r < 0)
return r;
r = unit_load_fragment_and_dropin_optional(u);
if (r < 0)
return r;
if (u->load_state == UNIT_LOADED) {
r = unit_patch_contexts(u);
if (r < 0)
return r;
r = unit_set_default_slice(u);
if (r < 0)
return r;
r = scope_add_default_dependencies(s);
if (r < 0)
return r;
}
return scope_verify(s);
}
static int scope_load(Unit *u) {
Scope *s = SCOPE(u);
int r;
assert(s);
assert(u->load_state == UNIT_STUB);
if (!u->transient && UNIT(s)->manager->n_reloading <= 0)
return -ENOENT;
u->load_state = UNIT_LOADED;
r = unit_load_dropin(u);
if (r < 0)
return r;
r = unit_patch_contexts(u);
if (r < 0)
return r;
r = unit_add_default_slice(u, &s->cgroup_context);
if (r < 0)
return r;
if (u->default_dependencies) {
r = scope_add_default_dependencies(s);
if (r < 0)
return r;
}
return scope_verify(s);
}
static int slice_load(Unit *u) {
Slice *s = SLICE(u);
int r;
assert(s);
r = unit_load_fragment_and_dropin_optional(u);
if (r < 0)
return r;
/* This is a new unit? Then let's add in some extras */
if (u->load_state == UNIT_LOADED) {
r = unit_patch_contexts(u);
if (r < 0)
return r;
r = slice_add_parent_slice(s);
if (r < 0)
return r;
if (u->default_dependencies) {
r = slice_add_default_dependencies(s);
if (r < 0)
return r;
}
}
return slice_verify(s);
}
static int scope_load(Unit *u) {
Scope *s = SCOPE(u);
int r;
assert(s);
assert(u->load_state == UNIT_STUB);
if (!u->transient && !manager_is_reloading_or_reexecuting(u->manager))
return -ENOENT;
u->load_state = UNIT_LOADED;
r = unit_load_dropin(u);
if (r < 0)
return r;
r = unit_patch_contexts(u);
if (r < 0)
return r;
r = unit_set_default_slice(u);
if (r < 0)
return r;
r = scope_add_default_dependencies(s);
if (r < 0)
return r;
return scope_verify(s);
}
