arm: dts: tx6: add some aliases and a label for backlight@0

[karo-tx-linux.git] / net / sched / cls_cgroup.c

diff --git a/net/sched/cls_cgroup.c b/net/sched/cls_cgroup.c
index 867b4a3e39800fb44819e3cfd68ad0fb30d6ea05..16006c92c3fde515d9047a4e32f0ec3f0df2f005 100644 (file)
--- a/net/sched/cls_cgroup.c
+++ b/net/sched/cls_cgroup.c
@@ -72,11 +72,11 @@ static void cgrp_attach(struct cgroup_subsys_state *css,
                        struct cgroup_taskset *tset)
 {
        struct task_struct *p;
-       void *v;
+       struct cgroup_cls_state *cs = css_cls_state(css);
+       void *v = (void *)(unsigned long)cs->classid;
 
        cgroup_taskset_for_each(p, css, tset) {
                task_lock(p);
-               v = (void *)(unsigned long)task_cls_classid(p);
                iterate_fd(p->files, 0, update_classid, v);
                task_unlock(p);
        }