From: Geliang Tang tanggeliang@kylinos.cn
This patch uses public helper connect_to_fd() exported in network_helpers.h instead of the local defined function connect_to_server() in prog_tests/sockopt_inherit.c. This can avoid duplicate code.
Signed-off-by: Geliang Tang tanggeliang@kylinos.cn --- .../bpf/prog_tests/sockopt_inherit.c | 31 +------------------ 1 file changed, 1 insertion(+), 30 deletions(-)
diff --git a/tools/testing/selftests/bpf/prog_tests/sockopt_inherit.c b/tools/testing/selftests/bpf/prog_tests/sockopt_inherit.c index f000d9229765..4fee4b343255 100644 --- a/tools/testing/selftests/bpf/prog_tests/sockopt_inherit.c +++ b/tools/testing/selftests/bpf/prog_tests/sockopt_inherit.c @@ -10,35 +10,6 @@ #define CUSTOM_INHERIT2 1 #define CUSTOM_LISTENER 2
-static int connect_to_server(int server_fd) -{ - struct sockaddr_storage addr; - socklen_t len = sizeof(addr); - int fd; - - fd = socket(AF_INET, SOCK_STREAM, 0); - if (fd < 0) { - log_err("Failed to create client socket"); - return -1; - } - - if (getsockname(server_fd, (struct sockaddr *)&addr, &len)) { - log_err("Failed to get server addr"); - goto out; - } - - if (connect(fd, (const struct sockaddr *)&addr, len) < 0) { - log_err("Fail to connect to server"); - goto out; - } - - return fd; - -out: - close(fd); - return -1; -} - static int verify_sockopt(int fd, int optname, const char *msg, char expected) { socklen_t optlen = 1; @@ -168,7 +139,7 @@ static void run_test(int cgroup_fd) pthread_cond_wait(&server_started, &server_started_mtx); pthread_mutex_unlock(&server_started_mtx);
- client_fd = connect_to_server(server_fd); + client_fd = connect_to_fd(server_fd, 0); if (!ASSERT_GE(client_fd, 0, "connect_to_server")) goto close_server_fd;