hc
2024-01-03 2f7c68cb55ecb7331f2381deb497c27155f32faf
kernel/tools/testing/selftests/bpf/prog_tests/cg_storage_multi.c
....@@ -56,8 +56,9 @@
5656
5757 static bool connect_send(const char *cgroup_path)
5858 {
59
- bool res = true;
6059 int server_fd = -1, client_fd = -1;
60
+ char message[] = "message";
61
+ bool res = true;
6162
6263 if (join_cgroup(cgroup_path))
6364 goto out_clean;
....@@ -70,7 +71,10 @@
7071 if (client_fd < 0)
7172 goto out_clean;
7273
73
- if (send(client_fd, "message", strlen("message"), 0) < 0)
74
+ if (send(client_fd, &message, sizeof(message), 0) < 0)
75
+ goto out_clean;
76
+
77
+ if (read(server_fd, &message, sizeof(message)) < 0)
7478 goto out_clean;
7579
7680 res = false;