On Fri, Sep 01, 2017 at 06:59:15AM -0700, Tejun Heo wrote:
> Hello, Ming.
>
> > +/**
> > + * percpu_ref_is_dead - test whether a percpu refcount is killed
> > + * @ref: percpu_ref to test
> > + *
> > + * Returns %true if @ref is dead
> > + *
> > + * This function is safe to call as long as @ref
On Fri, 2017-09-01 at 06:59 -0700, Tejun Heo wrote:
> > +/**
> > + * percpu_ref_is_dead - test whether a percpu refcount is killed
> > + * @ref: percpu_ref to test
> > + *
> > + * Returns %true if @ref is dead
> > + *
> > + * This function is safe to call as long as @ref is between init and exit.
Hello, Ming.
> +/**
> + * percpu_ref_is_dead - test whether a percpu refcount is killed
> + * @ref: percpu_ref to test
> + *
> + * Returns %true if @ref is dead
> + *
> + * This function is safe to call as long as @ref is between init and exit.
> + */
> +static inline bool