From: Keir Fraser <keir.fraser@citrix.com>
Date: Fri, 28 Mar 2008 11:17:11 +0000 (+0000)
Subject: ioemu: ne2k buffer full bug fix, by Marcel Block.
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~14234^2~20
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=81a6d23da7cc43d27fd67cd4dd34341cd923e408;p=xen.git

ioemu: ne2k buffer full bug fix, by Marcel Block.

Backport from qemu upstream.

Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
---

diff --git a/tools/ioemu/hw/ne2000.c b/tools/ioemu/hw/ne2000.c
index 89126a875f..977d202921 100644
--- a/tools/ioemu/hw/ne2000.c
+++ b/tools/ioemu/hw/ne2000.c
@@ -207,7 +207,7 @@ static int ne2000_buffer_full(NE2000State *s)
 
     index = s->curpag << 8;
     boundary = s->boundary << 8;
-    if (index <= boundary)
+    if (index < boundary)
         avail = boundary - index;
     else
         avail = (s->stop - s->start) - (index - boundary);