Re: [PATCH] bpf: devmap: Pass lockdep expression to RCU lists
From: Toke HÃiland-JÃrgensen
Date: Thu Jan 23 2020 - 08:38:18 EST
Amol Grover <frextrite@xxxxxxxxx> writes:
> head is traversed using hlist_for_each_entry_rcu outside an
> RCU read-side critical section but under the protection
> of dtab->index_lock.
>
> Hence, add corresponding lockdep expression to silence false-positive
> lockdep warnings, and harden RCU lists.
>
> Signed-off-by: Amol Grover <frextrite@xxxxxxxxx>
Could you please add an appropriate Fixes: tag?
Otherwise:
Acked-by: Toke HÃiland-JÃrgensen <toke@xxxxxxxxxx>