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# HG changeset patch
# User Ian Campbell <ian.campbell@citrix.com>
# Date 1308843248 -3600
# Node ID 18476e67178555b92b9bf893a3c550a9095caef8
# Parent 13048e166ab661e32269cd3abf8737a52e6229dd
libxl: correct allocation size in libxl_list_nics

The function returns a list of libxl_nicinfo not libxl_device_nic.

Causes memory corruption on free.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>

diff -r 13048e166ab6 -r 18476e671785 tools/libxl/libxl.c
--- a/tools/libxl/libxl.c Thu Jun 23 15:26:59 2011 +0100
+++ b/tools/libxl/libxl.c Thu Jun 23 16:34:08 2011 +0100
@@ -1356,7 +1356,7 @@ libxl_nicinfo *libxl_list_nics(libxl_ctx
libxl__sprintf(&gc, "%s/device/vif", dompath), &nb_nics);
if (!l)
goto err;
- nics = res = calloc(nb_nics, sizeof (libxl_device_nic));
+ nics = res = calloc(nb_nics, sizeof (libxl_nicinfo));
if (!res)
goto err;
for (*nb = nb_nics; nb_nics > 0; --nb_nics, ++l, ++nics) {

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