@@ -99,7 +99,7 @@ int main(void)
{
FILE *f;
- f = popen("ping -c5 localhost", "r");
+ f = popen("ping -4 -c5 localhost", "r");
(void)f;
return test_sock();
@@ -26,7 +26,7 @@ int main(int ac, char **argv)
assert(setsockopt(sock, SOL_SOCKET, SO_ATTACH_BPF, prog_fd,
sizeof(prog_fd[0])) == 0);
- f = popen("ping -c5 localhost", "r");
+ f = popen("ping -4 -c5 localhost", "r");
(void) f;
for (i = 0; i < 5; i++) {
@@ -34,7 +34,7 @@ int main(int ac, char **argv)
assert(setsockopt(sock, SOL_SOCKET, SO_ATTACH_BPF, prog_fd,
sizeof(prog_fd[0])) == 0);
- f = popen("ping -c5 localhost", "r");
+ f = popen("ping -4 -c5 localhost", "r");
(void) f;
for (i = 0; i < 5; i++) {
@@ -58,7 +58,7 @@ int main(int argc, char **argv)
sizeof(__u32)) == 0);
if (argc > 1)
- f = popen("ping -c5 localhost", "r");
+ f = popen("ping -4 -c5 localhost", "r");
else
f = popen("netperf -l 4 localhost", "r");
(void) f;
@@ -131,7 +131,7 @@ int main(int ac, char **argv)
signal(SIGTERM, int_exit);
/* start 'ping' in the background to have some kfree_skb events */
- f = popen("ping -c5 localhost", "r");
+ f = popen("ping -4 -c5 localhost", "r");
(void) f;
/* start 'dd' in the background to have plenty of 'write' syscalls */