Hi Andre,
> This patch adds a RW lock to protect concurrent operations on
> adv_entries list.
>
> Signed-off-by: Andre Guedes <andre.guedes@xxxxxxxxxxxxx>
> ---
> include/net/bluetooth/hci_core.h | 1 +
> net/bluetooth/hci_core.c | 21 +++++++++++++++++----
> 2 files changed, 18 insertions(+), 4 deletions(-)
>
> diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
> index 65135f8..2ceeadf 100644
> --- a/include/net/bluetooth/hci_core.h
> +++ b/include/net/bluetooth/hci_core.h
> @@ -188,6 +188,7 @@ struct hci_dev {
> struct list_head remote_oob_data;
>
> struct list_head adv_entries;
> + rwlock_t adv_entries_lock;
we might wanna consider just using spinlocks and not rwlocks. Also can
you please look into using RCU.
Regards
Marcel
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