Mojo: MojoWaitFlags -> MojoHandleSignals.

mojo/system/data_pipe_producer_dispatcher.cc

Index: mojo/system/data_pipe_producer_dispatcher.cc
diff --git a/mojo/system/data_pipe_producer_dispatcher.cc b/mojo/system/data_pipe_producer_dispatcher.cc
index 3eeec7538a3f6d3e45b43fa0d7ff76f8c9ae01d0..ec99549b5438d4916e0ddc87a983dbf3db7b2699 100644
--- a/mojo/system/data_pipe_producer_dispatcher.cc
+++ b/mojo/system/data_pipe_producer_dispatcher.cc
@@ -87,11 +87,12 @@ MojoResult DataPipeProducerDispatcher::EndWriteDataImplNoLock(
   return data_pipe_->ProducerEndWriteData(num_bytes_written);
 }
 
-MojoResult DataPipeProducerDispatcher::AddWaiterImplNoLock(Waiter* waiter,
-                                                           MojoWaitFlags flags,
-                                                           uint32_t context) {
+MojoResult DataPipeProducerDispatcher::AddWaiterImplNoLock(
+    Waiter* waiter,
+    MojoHandleSignals signals,
+    uint32_t context) {
   lock().AssertAcquired();
-  return data_pipe_->ProducerAddWaiter(waiter, flags, context);
+  return data_pipe_->ProducerAddWaiter(waiter, signals, context);
 }
 
 void DataPipeProducerDispatcher::RemoveWaiterImplNoLock(Waiter* waiter) {