device: align 64-bit atomic member in Device

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2021-11-16 21:07:15 +01:00 · 2021-11-16 21:07:15 +01:00 · fc4f975a4d
parent 9d699ba730
commit fc4f975a4d
1 changed files with 6 additions and 5 deletions
--- a/device/device.go
+++ b/device/device.go
@ -53,16 +53,17 @@ type Device struct {
 		publicKey  NoisePublicKey
 	}

-	rate struct {
-		underLoadUntil int64
-		limiter        ratelimiter.Ratelimiter
-	}
-
 	peers struct {
 		sync.RWMutex // protects keyMap
 		keyMap       map[NoisePublicKey]*Peer
 	}

+	// Keep this 8-byte aligned
+	rate struct {
+		underLoadUntil int64
+		limiter        ratelimiter.Ratelimiter
+	}
+
 	allowedips    AllowedIPs
 	indexTable    IndexTable
 	cookieChecker CookieChecker