diff options
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c')
-rw-r--r-- | tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c b/tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c index c86e67214a9e..c85174cdcb77 100644 --- a/tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c +++ b/tools/testing/selftests/bpf/prog_tests/tcp_hdr_options.c @@ -15,7 +15,7 @@ #include "test_tcp_hdr_options.skel.h" #include "test_misc_tcp_hdr_options.skel.h" -#define LO_ADDR6 "::eB9F" +#define LO_ADDR6 "::1" #define CG_NAME "/tcpbpf-hdr-opt-test" struct bpf_test_option exp_passive_estab_in; @@ -40,27 +40,6 @@ struct sk_fds { int active_lport; }; -static int add_lo_addr(void) -{ - char ip_addr_cmd[256]; - int cmdlen; - - cmdlen = snprintf(ip_addr_cmd, sizeof(ip_addr_cmd), - "ip -6 addr add %s/128 dev lo scope host", - LO_ADDR6); - - if (CHECK(cmdlen >= sizeof(ip_addr_cmd), "compile ip cmd", - "failed to add host addr %s to lo. ip cmdlen is too long\n", - LO_ADDR6)) - return -1; - - if (CHECK(system(ip_addr_cmd), "run ip cmd", - "failed to add host addr %s to lo\n", LO_ADDR6)) - return -1; - - return 0; -} - static int create_netns(void) { if (CHECK(unshare(CLONE_NEWNET), "create netns", @@ -72,9 +51,6 @@ static int create_netns(void) "failed to bring lo link up\n")) return -1; - if (add_lo_addr()) - return -1; - return 0; } |