diff options
| author | Josh Bleecher Snyder <josh@tailscale.com> | 2020-12-14 15:28:52 -0800 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2021-01-07 14:49:44 +0100 |
| commit | 63066ce4062a85224821ce302e3eb8c34e95a658 (patch) | |
| tree | f6945216e1b48bc5404f612cdcc5564b12e93aae /device/device.go | |
| parent | e1fa1cc5560020e67d33aa7e74674853671cf0a0 (diff) | |
device: fix persistent_keepalive_interval data races
Co-authored-by: David Anderson <danderson@tailscale.com>
Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
Diffstat (limited to 'device/device.go')
| -rw-r--r-- | device/device.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/device/device.go b/device/device.go index d9367e5..99f5e60 100644 --- a/device/device.go +++ b/device/device.go @@ -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() } } |