gmac get mac form eeprom

hc

2024-05-10 37f49e37ab4cb5d0bc4c60eb5c6d4dd57db767bb

 kernel/drivers/net/wireguard/netlink.c
..
..
@@ -546,6 +546,7 @@
546
546
 		u8 *private_key = nla_data(info->attrs[WGDEVICE_A_PRIVATE_KEY]);
547
547
 		u8 public_key[NOISE_PUBLIC_KEY_LEN];
548
548
 		struct wg_peer *peer, *temp;
549
+		bool send_staged_packets;
549
550
 
550
551
 		if (!crypto_memneq(wg->static_identity.static_private,
551
552
 				   private_key, NOISE_PUBLIC_KEY_LEN))
..
..
@@ -564,14 +565,17 @@
564
565
 		}
565
566
 
566
567
 		down_write(&wg->static_identity.lock);
567
-		wg_noise_set_static_identity_private_key(&wg->static_identity,
568
-							 private_key);
569
-		list_for_each_entry_safe(peer, temp, &wg->peer_list,
570
-					 peer_list) {
568
+		send_staged_packets = !wg->static_identity.has_identity && netif_running(wg->dev);
569
+		wg_noise_set_static_identity_private_key(&wg->static_identity, private_key);
570
+		send_staged_packets = send_staged_packets && wg->static_identity.has_identity;
571
+
572
+		wg_cookie_checker_precompute_device_keys(&wg->cookie_checker);
573
+		list_for_each_entry_safe(peer, temp, &wg->peer_list, peer_list) {
571
574
 			wg_noise_precompute_static_static(peer);
572
575
 			wg_noise_expire_current_peer_keypairs(peer);
576
+			if (send_staged_packets)
577
+				wg_packet_send_staged_packets(peer);
573
578
 		}
574
-		wg_cookie_checker_precompute_device_keys(&wg->cookie_checker);
575
579
 		up_write(&wg->static_identity.lock);
576
580
 	}
577
581
 skip_set_private_key: