1 files changed, 7 insertions, 19 deletions
diff --git a/include/perfetto/ext/base/unix_socket.h b/include/perfetto/ext/base/unix_socket.h
index 07e0f584f..df0cad87f 100644
--- a/include/perfetto/ext/base/unix_socket.h
+++ b/include/perfetto/ext/base/unix_socket.h
@@ -181,8 +181,6 @@ class UnixSocket {
     kListening    // After Listen(), until Shutdown().
   };
 
-  enum class BlockingMode { kNonBlocking, kBlocking };
-
   // Creates a socket and starts listening. If SockFamily::kUnix and
   // |socket_name| starts with a '@', an abstract UNIX dmoain socket will be
   // created instead of a filesystem-linked UNIX socket (Linux/Android only).
@@ -242,26 +240,16 @@ class UnixSocket {
   // EventListener::OnDisconnect() will be called.
   // If the socket is not connected, Send() will just return false.
   // Does not append a null string terminator to msg in any case.
-  //
-  // DO NOT PASS kNonBlocking, it is broken.
-  bool Send(const void* msg,
-            size_t len,
-            const int* send_fds,
-            size_t num_fds,
-            BlockingMode blocking = BlockingMode::kNonBlocking);
-
-  inline bool Send(const void* msg,
-                   size_t len,
-                   int send_fd = -1,
-                   BlockingMode blocking = BlockingMode::kNonBlocking) {
+  bool Send(const void* msg, size_t len, const int* send_fds, size_t num_fds);
+
+  inline bool Send(const void* msg, size_t len, int send_fd = -1) {
     if (send_fd != -1)
-      return Send(msg, len, &send_fd, 1, blocking);
-    return Send(msg, len, nullptr, 0, blocking);
+      return Send(msg, len, &send_fd, 1);
+    return Send(msg, len, nullptr, 0);
   }
 
-  inline bool Send(const std::string& msg,
-                   BlockingMode blocking = BlockingMode::kNonBlocking) {
-    return Send(msg.c_str(), msg.size() + 1, -1, blocking);
+  inline bool Send(const std::string& msg) {
+    return Send(msg.c_str(), msg.size() + 1, -1);
   }
 
   // Returns the number of bytes (<= |len|) written in |msg| or 0 if there