BpfNetMaps: check if map is null to prevent crash on BPF-less devices

Change-Id: I46a949a80e7de0c2d75743445289a778a881a27e
Signed-off-by: Dmitrii <bankersenator@gmail.com>
Signed-off-by: Jis G Jacob <studiokeys@blissroms.org>
1 file changed