Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

[linux-2.6-microblaze.git] / tools / testing / selftests / bpf / bpf_helpers.h

diff --git a/tools/testing/selftests/bpf/bpf_helpers.h b/tools/testing/selftests/bpf/bpf_helpers.h
index cb9fcfb..9ba1c72 100644 (file)
--- a/tools/testing/selftests/bpf/bpf_helpers.h
+++ b/tools/testing/selftests/bpf/bpf_helpers.h
@@ -162,6 +162,15 @@ struct bpf_map_def {
        unsigned int numa_node;
 };
 
+#define BPF_ANNOTATE_KV_PAIR(name, type_key, type_val)         \
+       struct ____btf_map_##name {                             \
+               type_key key;                                   \
+               type_val value;                                 \
+       };                                                      \
+       struct ____btf_map_##name                               \
+       __attribute__ ((section(".maps." #name), used))         \
+               ____btf_map_##name = { }
+
 static int (*bpf_skb_load_bytes)(void *ctx, int off, void *to, int len) =
        (void *) BPF_FUNC_skb_load_bytes;
 static int (*bpf_skb_store_bytes)(void *ctx, int off, void *from, int len, int flags) =