Hi Leon,

On Mon, Dec 06, 2021 at 08:49:01AM +0200, Leon Romanovsky wrote:

On Sun, Dec 05, 2021 at 10:50:59PM +0800, Leo Yan wrote:

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+static inline bool task_is_in_root_ns(struct task_struct *tsk)

It is bad that this name doesn't reflect PID nature of this namespace. Won't it better to name it task_is_in_init_pid_ns()?

Yes, task_is_in_init_pid_ns() is more clear.

Will respin for this. Thank you for suggestion!

Leo