selftests/bpf: Fix merge conflict due to SYS() macro change.

Fix merge conflict between bpf/bpf-next trees due to change of arguments in SYS() macro.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>

diff --git a/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c b/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c
index c94eb63b7b778e6ddc58cb7647f49ce0dfd07b6d..498d3bdaa4b0b588a3e639d8482b6b6158281891 100644 (file)
--- a/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c
+++ b/tools/testing/selftests/bpf/prog_tests/xdp_do_redirect.c
@@ -175,8 +175,8 @@ void test_xdp_do_redirect(void)
                goto out;
 
        /* Enable GRO */
-       SYS("ethtool -K veth_src gro on");
-       SYS("ethtool -K veth_dst gro on");
+       SYS(out, "ethtool -K veth_src gro on");
+       SYS(out, "ethtool -K veth_dst gro on");
 
        err = bpf_xdp_query(ifindex_src, XDP_FLAGS_DRV_MODE, &query_opts);
        if (!ASSERT_OK(err, "veth_src bpf_xdp_query gro on"))