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DateTue, 10 Apr 2007 20:22:20 +0530
FromSrivatsa Vaddagiri <>
SubjectRe: [PATCH 3/7] Containers (V8): Add generic multi-subsystem API to containers
On Fri, Apr 06, 2007 at 04:32:24PM -0700, menage@google.com wrote:
> +struct container_subsys {> +	int (*create)(struct container_subsys *ss,> +		      struct container *cont);> +	void (*destroy)(struct container_subsys *ss, struct container *cont);
> +	int (*can_attach)(struct container_subsys *ss,> +			  struct container *cont, struct task_struct *tsk);
> +	void (*attach)(struct container_subsys *ss, struct container *cont,
> +			struct container *old_cont, struct task_struct *tsk);
> +	void (*fork)(struct container_subsys *ss, struct task_struct *task);
> +	void (*exit)(struct container_subsys *ss, struct task_struct *task);
> +	int (*populate)(struct container_subsys *ss,> +			struct container *cont);> +	void (*bind)(struct container_subsys *ss, struct container *root);

Is the first argument into all the callbacks, struct container_subsys *ss,
necessary?

> +struct container_subsys cpuset_subsys = {> +	.name = "cpuset",> +	.create = cpuset_create,> +	.destroy  = cpuset_destroy,> +	.can_attach = cpuset_can_attach,> +	.attach = cpuset_attach,> +	.populate = cpuset_populate,> +	.subsys_id = cpuset_subsys_id,> +	.early_init = 1,> +};

We seem to be missing a register call here as well ..

-- 
Regards,
vatsa
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