It could directly return 'cgroup_update_dfl_csses' to simplify code.
Signed-off-by: William Dean <williamsukatube@163.com>
Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
* making the following cgroup_update_dfl_csses() properly update
* css associations of all tasks in the subtree.
*/
- ret = cgroup_update_dfl_csses(cgrp);
- if (ret)
- return ret;
-
- return 0;
+ return cgroup_update_dfl_csses(cgrp);
}
/**