The backoff timer is causing no end of trouble with disconnected clients

stopping data in attached ones. So get rid of it and see how we get on
with just a high watermark on each pane.

1 files changed, 3 insertions, 11 deletions

diff --git a/usr.bin/tmux/tmux.h b/usr.bin/tmux/tmux.h
index 46a230501f4..9c33c4bf790 100644
--- a/usr.bin/tmux/tmux.h
+++ b/usr.bin/tmux/tmux.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: tmux.h,v 1.625 2016/04/29 13:21:33 nicm Exp $ */
+/* $OpenBSD: tmux.h,v 1.626 2016/04/29 13:36:10 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -60,15 +60,8 @@ struct tmuxproc;
 /* Automatic name refresh interval, in microseconds. Must be < 1 second. */
 #define NAME_INTERVAL 500000
 
-/*
- * READ_SIZE is the maximum size of data to hold from a pty (the event high
- * watermark). READ_BACKOFF is the amount of data waiting to be output to a tty
- * before pty reads will be backed off. READ_TIME is how long to back off
- * before the next read (in microseconds) if a tty is above READ_BACKOFF.
- */
-#define READ_SIZE 1024
-#define READ_BACKOFF 512
-#define READ_TIME 100
+/* The maximum amount of data to hold from a pty (the event high watermark). */
+#define READ_SIZE 128
 
 /* Attribute to make gcc check printf-like arguments. */
 #define printflike(a, b) __attribute__ ((format (printf, a, b)))
@@ -889,7 +882,6 @@ struct window_pane {
 
 	int		 fd;
 	struct bufferevent *event;
-	struct event	 timer;
 
 	struct input_ctx *ictx;