chore: preallocate a list of addresses (envoyproxy#3712)

Signed-off-by: sanposhiho <44139130+sanposhiho@users.noreply.github.com>
aoledk · Jul 1, 2024 · 4a74e60 · 4a74e60
1 parent d670ecb
commit 4a74e60
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/internal/gatewayapi/status/gateway.go b/internal/gatewayapi/status/gateway.go
@@ -75,7 +75,7 @@ func UpdateGatewayStatusProgrammedCondition(gw *gwapiv1.Gateway, svc *corev1.Ser
 			}
 		}
 
-		var gwAddresses []gwapiv1.GatewayStatusAddress
+		gwAddresses := make([]gwapiv1.GatewayStatusAddress, 0, len(addresses)+len(hostnames))
 		for i := range addresses {
 			addr := gwapiv1.GatewayStatusAddress{
 				Type:  ptr.To(gwapiv1.IPAddressType),