change PRIO_CLAT into a comment

Test: atest, TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I44f3dc9e3a3462f275a04ed5601370f664b985a2
diff --git a/Tethering/src/com/android/networkstack/tethering/BpfUtils.java b/Tethering/src/com/android/networkstack/tethering/BpfUtils.java
index 289452c..0b44249 100644
--- a/Tethering/src/com/android/networkstack/tethering/BpfUtils.java
+++ b/Tethering/src/com/android/networkstack/tethering/BpfUtils.java
@@ -56,7 +56,7 @@
     // Sync from system/netd/server/OffloadUtils.h.
     static final short PRIO_TETHER6 = 1;
     static final short PRIO_TETHER4 = 2;
-    static final short PRIO_CLAT = 3;
+    // note that the above must be lower than PRIO_CLAT from netd's OffloadUtils.cpp
 
     private static String makeProgPath(boolean downstream, int ipVersion, boolean ether) {
         String path = "/sys/fs/bpf/tethering/prog_offload_schedcls_tether_"