diff options
Diffstat (limited to 'kernel/cgroup.c')
| -rw-r--r-- | kernel/cgroup.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 6d870f2d122..3ac6f5b0a64 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -2994,7 +2994,6 @@ static void cgroup_event_remove(struct work_struct *work) remove); struct cgroup *cgrp = event->cgrp; - /* TODO: check return code */ event->cft->unregister_event(cgrp, event->cft, event->eventfd); eventfd_ctx_put(event->eventfd); @@ -3016,7 +3015,7 @@ static int cgroup_event_wake(wait_queue_t *wait, unsigned mode, unsigned long flags = (unsigned long)key; if (flags & POLLHUP) { - remove_wait_queue_locked(event->wqh, &event->wait); + __remove_wait_queue(event->wqh, &event->wait); spin_lock(&cgrp->event_list_lock); list_del(&event->list); spin_unlock(&cgrp->event_list_lock); @@ -3615,7 +3614,7 @@ static void __init cgroup_init_subsys(struct cgroup_subsys *ss) * @ss: the subsystem to load * * This function should be called in a modular subsystem's initcall. If the - * subsytem is built as a module, it will be assigned a new subsys_id and set + * subsystem is built as a module, it will be assigned a new subsys_id and set * up for use. If the subsystem is built-in anyway, work is delegated to the * simpler cgroup_init_subsys. */ @@ -4599,7 +4598,7 @@ static int alloc_css_id(struct cgroup_subsys *ss, struct cgroup *parent, parent_css = parent->subsys[subsys_id]; child_css = child->subsys[subsys_id]; parent_id = parent_css->id; - depth = parent_id->depth; + depth = parent_id->depth + 1; child_id = get_new_cssid(ss, depth); if (IS_ERR(child_id)) |