From c252bcb3f02d2faf54f8a241c60f36d97495bcbc Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Wed, 14 Nov 2012 01:35:27 +0100
Subject: [PATCH] bench: fix loop starvation bug

Don't keep writing until the write queue fills up. On fast systems (mine), that
never happens - the data is sent out as fast as the benchmark generates it.
---
 test/benchmark-pump.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/test/benchmark-pump.c b/test/benchmark-pump.c
index 613b0abc..23944253 100644
--- a/test/benchmark-pump.c
+++ b/test/benchmark-pump.c
@@ -203,11 +203,9 @@ static void do_write(uv_stream_t* stream) {
   buf.base = (char*) &write_buffer;
   buf.len = sizeof write_buffer;
 
-  while (stream->write_queue_size == 0) {
-    req = (uv_write_t*) req_alloc();
-    r = uv_write(req, stream, &buf, 1, write_cb);
-    ASSERT(r == 0);
-  }
+  req = (uv_write_t*) req_alloc();
+  r = uv_write(req, stream, &buf, 1, write_cb);
+  ASSERT(r == 0);
 }