diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/lwt_redirect.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/lwt_redirect.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/lwt_redirect.c b/tools/testing/selftests/bpf/prog_tests/lwt_redirect.c index 59b38569f310b..835a1d756c166 100644 --- a/tools/testing/selftests/bpf/prog_tests/lwt_redirect.c +++ b/tools/testing/selftests/bpf/prog_tests/lwt_redirect.c @@ -54,6 +54,7 @@ #include <stdbool.h> #include <stdlib.h> +#define NETNS "ns_lwt_redirect" #include "lwt_helpers.h" #include "test_progs.h" #include "network_helpers.h" @@ -85,7 +86,7 @@ static void ping_dev(const char *dev, bool is_ingress) snprintf(ip, sizeof(ip), "20.0.0.%d", link_index); /* We won't get a reply. Don't fail here */ - SYS_NOFAIL("ping %s -c1 -W1 -s %d >/dev/null 2>&1", + SYS_NOFAIL("ping %s -c1 -W1 -s %d", ip, ICMP_PAYLOAD_SIZE); } @@ -203,6 +204,7 @@ static int setup_redirect_target(const char *target_dev, bool need_mac) if (!ASSERT_GE(target_index, 0, "if_nametoindex")) goto fail; + SYS(fail, "sysctl -w net.ipv6.conf.all.disable_ipv6=1"); SYS(fail, "ip link add link_err type dummy"); SYS(fail, "ip link set lo up"); SYS(fail, "ip addr add dev lo " LOCAL_SRC "/32"); |