[Qemu-devel] [PATCH v2 1/4] buffered_file: reset bytes_xfer on every tick

[Paolo Bonzini]

Even if the socket cannot send more data right now, whenever a new
tick has started we can send xfer_limit more bytes.

Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
 buffered_file.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/buffered_file.c b/buffered_file.c
index bd0f61d..49e9089 100644
--- a/buffered_file.c
+++ b/buffered_file.c
@@ -233,11 +233,10 @@ static void buffered_rate_tick(void *opaque)
 
     qemu_mod_timer(s->timer, qemu_get_clock_ms(rt_clock) + 100);
 
+    s->bytes_xfer = 0;
     if (s->freeze_output)
         return;
 
-    s->bytes_xfer = 0;
-
     buffered_put_buffer(s, NULL, 0, 0);
 }
 
-- 
1.7.1