Re: srcu_cleanup warning

[Kent Overstreet <kent.overstreet@xxxxxxxxx>]

On Sat, Jun 08, 2024 at 08:25:53PM -0700, Paul E. McKenney wrote:
> Could you please try something like this just before the call to
> cleanup_srcu_struct()?
> 
> 	WARN_ON_ONCE(poll_state_synchronize_srcu(&c->btree_trans_barrier, ck->btree_trans_barrier_seq);

Which seq was this supposed to be? All keys have been freed by this
point...