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-rw-r--r--tools/testing/selftests/bpf/prog_tests/lwt_redirect.c3
1 files changed, 2 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 2bc932a18..835a1d756 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);
}