commit 41b2ae161c86236418264c62d717fd5db83013fc
author Hungming Chen <nuccachen@google.com> Tue Feb 04 15:09:37 2020 +0800
committer Maciej Żenczykowski <maze@google.com> Wed Feb 05 03:31:21 2020 -0800
tree 5d93647389f9304779338a74349d9119c76a00ec
parent 74f8c9d001b73f827d0d2703350163b2ceb79558

Add dummy tethering offload eBPF map

Preparation for eBPF tethering offload

Test:
  build and check that the eBPF objects exist in sysfs:
  $ adb shell ls /sys/fs/bpf | grep offload
  map_offload_tether_ingress_map
  prog_offload_schedcls_ingress_tether

Signed-off-by: Maciej Żenczykowski <maze@google.com>
Signed-off-by: Hungming Chen <nuccachen@google.com>
Change-Id: I47004fde644a697bd9c2979603c7bbc9eadd807f

bpf_progs/Android.bp

diff --git a/bpf_progs/Android.bp b/bpf_progs/Android.bp
index 7b1f015..8ce924b 100644
--- a/bpf_progs/Android.bp
+++ b/bpf_progs/Android.bp
@@ -47,3 +47,16 @@
         "system/netd/libnetdutils/include",
     ],
 }
+
+bpf {
+    name: "offload.o",
+    srcs: ["offload.c"],
+    cflags: [
+        "-Wall",
+        "-Werror",
+    ],
+    include_dirs: [
+        "system/netd/libnetdbpf/include",
+        "system/netd/libnetdutils/include",
+    ],
+}