gfe-relnote: Check whether QuicFdWrapper is usable after Readv. Protected by gfe2_reloadable_flag_quic_add_upper_limit_of_buffered_control_frames2 which replaces gfe2_reloadable_flag_quic_add_upper_limit_of_buffered_control_frames.

PiperOrigin-RevId: 268916710
Change-Id: I47b9ca1fea4f8f69a98940a31da6c8c61e1f2db3

quic/core/quic_control_frame_manager.cc

diff --git a/quic/core/quic_control_frame_manager.cc b/quic/core/quic_control_frame_manager.cc
index ac4488b..f29a689 100644
--- a/quic/core/quic_control_frame_manager.cc
+++ b/quic/core/quic_control_frame_manager.cc
@@ -28,9 +28,10 @@
       least_unsent_(1),
       session_(session),
       add_upper_limit_(GetQuicReloadableFlag(
-          quic_add_upper_limit_of_buffered_control_frames)) {
+          quic_add_upper_limit_of_buffered_control_frames2)) {
   if (add_upper_limit_) {
-    QUIC_RELOADABLE_FLAG_COUNT(quic_add_upper_limit_of_buffered_control_frames);
+    QUIC_RELOADABLE_FLAG_COUNT(
+        quic_add_upper_limit_of_buffered_control_frames2);
   }
 }
 

quic/core/quic_control_frame_manager.h

diff --git a/quic/core/quic_control_frame_manager.h b/quic/core/quic_control_frame_manager.h
index 54ca479..7801028 100644
--- a/quic/core/quic_control_frame_manager.h
+++ b/quic/core/quic_control_frame_manager.h
@@ -147,7 +147,7 @@
   // Last sent window update frame for each stream.
   QuicSmallMap<QuicStreamId, QuicControlFrameId, 10> window_update_frames_;
 
-  // Latched value of quic_add_upper_limit_of_buffered_control_frames.
+  // Latched value of quic_add_upper_limit_of_buffered_control_frames2.
   const bool add_upper_limit_;
 };
 

quic/core/quic_control_frame_manager_test.cc

diff --git a/quic/core/quic_control_frame_manager_test.cc b/quic/core/quic_control_frame_manager_test.cc
index 5fe5de6..1437b43 100644
--- a/quic/core/quic_control_frame_manager_test.cc
+++ b/quic/core/quic_control_frame_manager_test.cc
@@ -290,7 +290,7 @@
 }
 
 TEST_F(QuicControlFrameManagerTest, TooManyBufferedControlFrames) {
-  SetQuicReloadableFlag(quic_add_upper_limit_of_buffered_control_frames, true);
+  SetQuicReloadableFlag(quic_add_upper_limit_of_buffered_control_frames2, true);
   Initialize();
   EXPECT_CALL(*connection_, SendControlFrame(_))
       .Times(5)