device: fix persistent_keepalive_interval data races

Co-authored-by: David Anderson <[email protected]> Signed-off-by: Josh Bleecher Snyder <[email protected]>
2021-01-07 14:49:44 +01:00
parent e1fa1cc556
commit 63066ce406
5 changed files with 22 additions and 9 deletions
@@ -163,7 +163,7 @@ func deviceUpdateState(device *Device) {
 		device.peers.RLock()
 		for _, peer := range device.peers.keyMap {
 			peer.Start()
-			if peer.persistentKeepaliveInterval > 0 {
+			if atomic.LoadUint32(&peer.persistentKeepaliveInterval) > 0 {
 				peer.SendKeepalive()
 			}
 		}