Commit 6dfd5e01 authored by Jakub Sitnicki's avatar Jakub Sitnicki Committed by Martin KaFai Lau
Browse files

selftests/bpf: Pass just bpf_map to xdp_context_test helper 



Prepare for parametrizing the xdp_context tests. The assert_test_result
helper doesn't need the whole skeleton. Pass just what it needs.

Signed-off-by: default avatarJakub Sitnicki <jakub@cloudflare.com>
Signed-off-by: default avatarMartin KaFai Lau <martin.lau@kernel.org>
Reviewed-by: default avatarJesse Brandeburg <jbrandeburg@cloudflare.com>
Acked-by: default avatarEduard Zingerman <eddyz87@gmail.com>
Link: https://patch.msgid.link/20250814-skb-metadata-thru-dynptr-v7-4-8a39e636e0fb@cloudflare.com
parent 0e74eb4d

tools/testing/selftests/bpf/prog_tests/xdp_context_test_run.c

+5 −6
Original line number Diff line number Diff line
@@ -156,15 +156,14 @@ static int send_test_packet(int ifindex) 
	return -1;

}



static void assert_test_result(struct test_xdp_meta *skel)

static void assert_test_result(const struct bpf_map *result_map)

{

	int err;

	__u32 map_key = 0;

	__u8 map_value[TEST_PAYLOAD_LEN];



	err = bpf_map__lookup_elem(skel->maps.test_result, &map_key,

				   sizeof(map_key), &map_value,

				   TEST_PAYLOAD_LEN, BPF_ANY);

	err = bpf_map__lookup_elem(result_map, &map_key, sizeof(map_key),

				   &map_value, TEST_PAYLOAD_LEN, BPF_ANY);

	if (!ASSERT_OK(err, "lookup test_result"))

		return;
@@ -248,7 +247,7 @@ void test_xdp_context_veth(void) 
	if (!ASSERT_OK(ret, "send_test_packet"))

		goto close;



	assert_test_result(skel);

	assert_test_result(skel->maps.test_result);



close:

	close_netns(nstoken);
@@ -313,7 +312,7 @@ void test_xdp_context_tuntap(void) 
	if (!ASSERT_EQ(ret, sizeof(packet), "write packet"))

		goto close;



	assert_test_result(skel);

	assert_test_result(skel->maps.test_result);



close:

	if (tap_fd >= 0)