diff options
Diffstat (limited to 'src/receive.c')
| -rw-r--r-- | src/receive.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/receive.c b/src/receive.c index 3ad790b..6efbc08 100644 --- a/src/receive.c +++ b/src/receive.c @@ -13,6 +13,7 @@ #include <linux/udp.h> #include <net/ip_tunnels.h> +/* Must be called with bh disabled. */ static inline void rx_stats(struct wireguard_peer *peer, size_t len) { struct pcpu_sw_netstats *tstats = get_cpu_ptr(peer->device->dev->tstats); @@ -150,7 +151,10 @@ static void receive_handshake_packet(struct wireguard_device *wg, struct sk_buff BUG_ON(!peer); + local_bh_disable(); rx_stats(peer, skb->len); + local_bh_enable(); + timers_any_authenticated_packet_received(peer); timers_any_authenticated_packet_traversal(peer); peer_put(peer); |