[trafficserver] branch quic-latest updated: Send data from stream 0 first

[ma...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

maskit pushed a commit to branch quic-latest
in repository https://gitbox.apache.org/repos/asf/trafficserver.git


The following commit(s) were added to refs/heads/quic-latest by this push:
     new cf3c8e5  Send data from stream 0 first
cf3c8e5 is described below

commit cf3c8e54af3a7a88c6f4abc11ff67235bbf96687
Author: Masakazu Kitajo <ma...@apache.org>
AuthorDate: Tue Apr 10 15:41:59 2018 +0900

    Send data from stream 0 first
---
 iocore/net/quic/QUICStreamManager.cc | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/iocore/net/quic/QUICStreamManager.cc b/iocore/net/quic/QUICStreamManager.cc
index 9cefeb7..6fbf258 100644
--- a/iocore/net/quic/QUICStreamManager.cc
+++ b/iocore/net/quic/QUICStreamManager.cc
@@ -345,7 +345,20 @@ QUICStreamManager::generate_frame(uint16_t connection_credit, uint16_t maximum_f
 {
   // FIXME We should pick a stream based on priority
   QUICFrameUPtr frame = QUICFrameFactory::create_null_frame();
+
+  // Stream 0 must be prioritized over other streams
+  QUICStream *stream = this->_find_stream(STREAM_ID_FOR_HANDSHAKE);
+  if (stream) {
+    frame = stream->generate_frame(connection_credit, maximum_frame_size);
+    if (frame) {
+      return frame;
+    }
+  }
+
   for (QUICStream *s = this->stream_list.head; s; s = s->link.next) {
+    if (s->id() == STREAM_ID_FOR_HANDSHAKE) {
+      continue;
+    }
     frame = s->generate_frame(connection_credit, maximum_frame_size);
     if (frame) {
       break;

-- 
To stop receiving notification emails like this one, please contact
maskit@apache.org.