> Allow tasks to migrate from one container to the other. We migrate
quoted text
> mm_struct's mem_container only when the thread group id migrates.

quoted text
> +	/*
> +	 * Only thread group leaders are allowed to migrate, the mm_struct is
> +	 * in effect owned by the leader
> +	 */
> +	if (p->tgid != p->pid)
> +		goto out;

does it mean that you can't move a process between containers
once its thread group leader exited?

YAMAMOTO Takashi
-
unsubscribe notice
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/