Make BpfRingbufBase destructor virtual
This allows subclasses to override the destructor and perform additional cleanup.
Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ic962202ad7406759dacd7371b87ef92f0249ab84
diff --git a/staticlibs/native/bpf_headers/include/bpf/BpfRingbuf.h b/staticlibs/native/bpf_headers/include/bpf/BpfRingbuf.h
index cf90d60..4bcd259 100644
--- a/staticlibs/native/bpf_headers/include/bpf/BpfRingbuf.h
+++ b/staticlibs/native/bpf_headers/include/bpf/BpfRingbuf.h
@@ -34,7 +34,7 @@
// BpfRingbufBase contains the non-templated functionality of BPF ring buffers.
class BpfRingbufBase {
public:
- ~BpfRingbufBase() {
+ virtual ~BpfRingbufBase() {
if (mConsumerPos) munmap(mConsumerPos, mConsumerSize);
if (mProducerPos) munmap(mProducerPos, mProducerSize);
mConsumerPos = nullptr;