On Fri, Apr 26, 2019 at 9:36 AM Linus Torvalds <[email protected]> wrote: > > On Fri, Apr 26, 2019 at 9:25 AM Jeff Layton <[email protected]> wrote: > > > > Is it really ok to union the count and rcu_head there? > > It should be fine, because the rcu_count should only ever be used once ^^^^^
that should be 'head' of course.
Linus "duh" Torvalds
