diff options
Diffstat (limited to 'net/sched/cls_cgroup.c')
| -rw-r--r-- | net/sched/cls_cgroup.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/net/sched/cls_cgroup.c b/net/sched/cls_cgroup.c index 9e6b75e5efce..dc3983835893 100644 --- a/net/sched/cls_cgroup.c +++ b/net/sched/cls_cgroup.c @@ -38,7 +38,8 @@ static inline struct cgroup_cls_state *task_cls_state(struct task_struct *p) return css_cls_state(task_css(p, net_cls_subsys_id)); } -static struct cgroup_subsys_state *cgrp_css_alloc(struct cgroup *cgrp) +static struct cgroup_subsys_state * +cgrp_css_alloc(struct cgroup_subsys_state *parent_css) { struct cgroup_cls_state *cs; @@ -48,19 +49,19 @@ static struct cgroup_subsys_state *cgrp_css_alloc(struct cgroup *cgrp) return &cs->css; } -static int cgrp_css_online(struct cgroup *cgrp) +static int cgrp_css_online(struct cgroup_subsys_state *css) { - struct cgroup_cls_state *cs = cgrp_cls_state(cgrp); - struct cgroup_cls_state *parent = css_cls_state(css_parent(&cs->css)); + struct cgroup_cls_state *cs = css_cls_state(css); + struct cgroup_cls_state *parent = css_cls_state(css_parent(css)); if (parent) cs->classid = parent->classid; return 0; } -static void cgrp_css_free(struct cgroup *cgrp) +static void cgrp_css_free(struct cgroup_subsys_state *css) { - kfree(cgrp_cls_state(cgrp)); + kfree(css_cls_state(css)); } static int update_classid(const void *v, struct file *file, unsigned n) @@ -72,12 +73,13 @@ static int update_classid(const void *v, struct file *file, unsigned n) return 0; } -static void cgrp_attach(struct cgroup *cgrp, struct cgroup_taskset *tset) +static void cgrp_attach(struct cgroup_subsys_state *css, + struct cgroup_taskset *tset) { struct task_struct *p; void *v; - cgroup_taskset_for_each(p, cgrp, tset) { + cgroup_taskset_for_each(p, css->cgroup, tset) { task_lock(p); v = (void *)(unsigned long)task_cls_classid(p); iterate_fd(p->files, 0, update_classid, v); |