* task->alloc_lock (inside __thaw_task(), prevents race with refrigerator())
* sighand->siglock
*/
-static struct cgroup_subsys_state *freezer_create(struct cgroup_subsys *ss,
- struct cgroup *cgroup)
+static struct cgroup_subsys_state *freezer_create(struct cgroup *cgroup)
{
struct freezer *freezer;
return &freezer->css;
}
-static void freezer_destroy(struct cgroup_subsys *ss,
- struct cgroup *cgroup)
+static void freezer_destroy(struct cgroup *cgroup)
{
struct freezer *freezer = cgroup_freezer(cgroup);
* a write to that file racing against an attach, and hence the
* can_attach() result will remain valid until the attach completes.
*/
-static int freezer_can_attach(struct cgroup_subsys *ss,
- struct cgroup *new_cgroup,
+static int freezer_can_attach(struct cgroup *new_cgroup,
struct cgroup_taskset *tset)
{
struct freezer *freezer;
return 0;
}
-static void freezer_fork(struct cgroup_subsys *ss, struct task_struct *task)
+static void freezer_fork(struct task_struct *task)
{
struct freezer *freezer;