From: Geliang Tang tanggeliang@kylinos.cn
This patch uses public network helper connect_to_addr() exported in network_helpers.h instead of the local defined function connect_to_server() in test_sock_addr.c. This can avoid duplicate code.
Signed-off-by: Geliang Tang tanggeliang@kylinos.cn --- tools/testing/selftests/bpf/test_sock_addr.c | 36 ++------------------ 1 file changed, 2 insertions(+), 34 deletions(-)
diff --git a/tools/testing/selftests/bpf/test_sock_addr.c b/tools/testing/selftests/bpf/test_sock_addr.c index ca4fb142b7b7..2e29dd9d8fc3 100644 --- a/tools/testing/selftests/bpf/test_sock_addr.c +++ b/tools/testing/selftests/bpf/test_sock_addr.c @@ -940,38 +940,6 @@ static int cmp_peer_addr(int sock1, const struct sockaddr_storage *addr2) return cmp_sock_addr(getpeername, sock1, addr2, /*cmp_port*/ 1); }
-static int connect_to_server(int type, const struct sockaddr_storage *addr, - socklen_t addr_len) -{ - int domain; - int fd = -1; - - domain = addr->ss_family; - - if (domain != AF_INET && domain != AF_INET6) { - log_err("Unsupported address family"); - goto err; - } - - fd = socket(domain, type, 0); - if (fd == -1) { - log_err("Failed to create client socket"); - goto err; - } - - if (connect(fd, (const struct sockaddr *)addr, addr_len) == -1) { - log_err("Fail to connect to server"); - goto err; - } - - goto out; -err: - close(fd); - fd = -1; -out: - return fd; -} - int init_pktinfo(int domain, struct cmsghdr *cmsg) { struct in6_pktinfo *pktinfo6; @@ -1156,7 +1124,7 @@ static int run_bind_test_case(const struct sock_addr_test *test) goto err;
/* Try to connect to server just in case */ - clientfd = connect_to_server(test->type, &expected_addr, addr_len); + clientfd = connect_to_addr(test->type, &expected_addr, addr_len, NULL); if (clientfd == -1) goto err;
@@ -1188,7 +1156,7 @@ static int run_connect_test_case(const struct sock_addr_test *test) if (servfd == -1) goto err;
- clientfd = connect_to_server(test->type, &requested_addr, addr_len); + clientfd = connect_to_addr(test->type, &requested_addr, addr_len, NULL); if (clientfd == -1) goto err;