From: Roger Pau Monne <roger.pau@citrix.com>
Date: Tue, 26 Apr 2016 10:07:49 +0000 (+0200)
Subject: libxc: fix usage of uninitialized variable
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~1236
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=13b3d3505c3ea9a881e9733be8b47f7b17a5bdde;p=xen.git

libxc: fix usage of uninitialized variable

*size should be used instead, because it contains the size of the buffer in
out_buf.

Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Release-acked-by: Wei Liu <wei.liu2@citrix.com>
---

diff --git a/tools/libxc/xc_dom_bzimageloader.c b/tools/libxc/xc_dom_bzimageloader.c
index 7fde42a1ba..33ba06bd94 100644
--- a/tools/libxc/xc_dom_bzimageloader.c
+++ b/tools/libxc/xc_dom_bzimageloader.c
@@ -482,7 +482,7 @@ static int xc_try_lzo1x_decode(
         if ( !dst_len )
         {
             msg = "Error registering stream output";
-            if ( xc_dom_register_external(dom, out_buf, out_len) )
+            if ( xc_dom_register_external(dom, out_buf, *size) )
                 break;
 
             return 0;