Commit 4e5a7332 authored by Tariq Toukan's avatar Tariq Toukan Committed by Jakub Kicinski
Browse files

net/tls: Except bond interface from some TLS checks 



In the tls_dev_event handler, ignore tlsdev_ops requirement for bond
interfaces, they do not exist as the interaction is done directly with
the lower device.

Also, make the validate function pass when it's called with the upper
bond interface.

Signed-off-by: default avatarTariq Toukan <tariqt@nvidia.com>
Reviewed-by: default avatarBoris Pismenny <borisp@nvidia.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 153cbd13

net/tls/tls_device.c

+2 −0
Original line number Diff line number Diff line
@@ -1329,6 +1329,8 @@ static int tls_dev_event(struct notifier_block *this, unsigned long event, 
	switch (event) {

	case NETDEV_REGISTER:

	case NETDEV_FEAT_CHANGE:

		if (netif_is_bond_master(dev))

			return NOTIFY_DONE;

		if ((dev->features & NETIF_F_HW_TLS_RX) &&

		    !dev->tlsdev_ops->tls_dev_resync)

			return NOTIFY_BAD;

net/tls/tls_device_fallback.c

+1 −1
Original line number Diff line number Diff line
@@ -424,7 +424,7 @@ struct sk_buff *tls_validate_xmit_skb(struct sock *sk, 
				      struct net_device *dev,

				      struct sk_buff *skb)

{

	if (dev == tls_get_ctx(sk)->netdev)

	if (dev == tls_get_ctx(sk)->netdev || netif_is_bond_master(dev))

		return skb;



	return tls_sw_fallback(sk, skb);