In quic, update ack timeout upon receiving a retransmittable frame, rather than waiting for the packet to be fully processed. protected by gfe2_reloadable_flag_quic_advance_ack_timeout_update.
PiperOrigin-RevId: 310554284
Change-Id: Ic4301712cfa1f935d512029921f68f04482fb8ff
diff --git a/quic/core/quic_connection.h b/quic/core/quic_connection.h
index bc7245a..46031f3 100644
--- a/quic/core/quic_connection.h
+++ b/quic/core/quic_connection.h
@@ -1226,6 +1226,9 @@
// and flags.
void MaybeEnableMultiplePacketNumberSpacesSupport();
+ // Called to update ACK timeout when an retransmittable frame has been parsed.
+ void MaybeUpdateAckTimeout();
+
// Returns packet fate when trying to write a packet via WritePacket().
SerializedPacketFate DeterminePacketFate(bool is_mtu_discovery);
@@ -1661,6 +1664,9 @@
const bool extend_idle_time_on_decryptable_packets_ =
GetQuicReloadableFlag(quic_extend_idle_time_on_decryptable_packets);
+
+ const bool advance_ack_timeout_update_ =
+ GetQuicReloadableFlag(quic_advance_ack_timeout_update);
};
} // namespace quic
