Merge "Adjust bpf_existence_test.cpp for dscp_policy 5.15+ change" am: 26df963836

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2151272

Change-Id: I24d8c6972584687a8c75ab293186143c3a3675cf
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>