From: Geliang Tang <tanggeliang@xxxxxxxxxx>
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@xxxxxxxxxx>
---
.../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;
--
2.40.1
