commit bf1fd31ee7c7c31f8e3de4ad1483bf4153bbbcd6
author Evgenii Stepanov <eugenis@google.com> Fri May 21 15:32:40 2021 -0700
committer Maciej Zenczykowski <maze@google.com> Tue Jun 01 23:22:41 2021 +0000
tree d3b12fcc78b5ad0e8e25c7e3f068be047b461d91
parent 89a5ed820ab0ba2a68bc00088fd3cd91c295b89d

Enable Async MTE in iptables.

This change enables Async mode ARM MTE in iptables on compatible
hardware and has no effect otherwise.

Bug: 181603044
Test: atest under system/netd/tests
Change-Id: I6916462c36f34332fc14c140be619d946c22d1f5
Merged-In: I6916462c36f34332fc14c140be619d946c22d1f5
(cherry picked from commit bfcaf7b8d786e69539b51156782ffa42379f1e68)

iptables/Android.bp

diff --git a/iptables/Android.bp b/iptables/Android.bp
index 2276702..7a23995 100644
--- a/iptables/Android.bp
+++ b/iptables/Android.bp
@@ -78,6 +78,10 @@
         "ip6tables-save",
         "ip6tables-restore",
     ],
+
+    sanitize: {
+        memtag_heap: true,
+    },
 }
 
 //----------------------------------------------------------------