On Sun, Sep 15, 2019 at 8:04 PM Al Viro <viro@xxxxxxxxxxxxxxxxxx> wrote:
>
> Perhaps lockref_get_nested(struct lockref *lockref, unsigned int subclass)?
> With s/spin_lock/spin_lock_nested/ in the body...
Sure. Under the usual CONFIG_DEBUG_LOCK_ALLOC, with the non-debug case
just turning into a regular lockref_get().
Sounds fine to me.
Linus
