diff options
Diffstat (limited to 'tools/testing/selftests/bpf/test_netcnt.c')
| -rw-r--r-- | tools/testing/selftests/bpf/test_netcnt.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/tools/testing/selftests/bpf/test_netcnt.c b/tools/testing/selftests/bpf/test_netcnt.c index 7887df693399..c1da5404454a 100644 --- a/tools/testing/selftests/bpf/test_netcnt.c +++ b/tools/testing/selftests/bpf/test_netcnt.c @@ -65,7 +65,7 @@ int main(int argc, char **argv) /* Create a cgroup, get fd, and join it */ cgroup_fd = create_and_get_cgroup(TEST_CGROUP); - if (!cgroup_fd) { + if (cgroup_fd < 0) { printf("Failed to create test cgroup\n"); goto err; } @@ -81,7 +81,10 @@ int main(int argc, char **argv) goto err; } - assert(system("ping localhost -6 -c 10000 -f -q > /dev/null") == 0); + if (system("which ping6 &>/dev/null") == 0) + assert(!system("ping6 localhost -c 10000 -f -q > /dev/null")); + else + assert(!system("ping -6 localhost -c 10000 -f -q > /dev/null")); if (bpf_prog_query(cgroup_fd, BPF_CGROUP_INET_EGRESS, 0, NULL, NULL, &prog_cnt)) { |
