diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/ip_check_defrag.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/ip_check_defrag.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/ip_check_defrag.c b/tools/testing/selftests/bpf/prog_tests/ip_check_defrag.c index 57c814f5f6a7..8dd2af9081f4 100644 --- a/tools/testing/selftests/bpf/prog_tests/ip_check_defrag.c +++ b/tools/testing/selftests/bpf/prog_tests/ip_check_defrag.c @@ -59,9 +59,9 @@ static int setup_topology(bool ipv6) /* Wait for up to 5s for links to come up */ for (i = 0; i < 5; ++i) { if (ipv6) - up = !system("ip netns exec " NS0 " ping -6 -c 1 -W 1 " VETH1_ADDR6 " &>/dev/null"); + up = !SYS_NOFAIL("ip netns exec " NS0 " ping -6 -c 1 -W 1 " VETH1_ADDR6); else - up = !system("ip netns exec " NS0 " ping -c 1 -W 1 " VETH1_ADDR " &>/dev/null"); + up = !SYS_NOFAIL("ip netns exec " NS0 " ping -c 1 -W 1 " VETH1_ADDR); if (up) break; |