From 4f949f74865450c48be38103d1854c0a6deed599 Mon Sep 17 00:00:00 2001
From: Pavel Glushchak <pglushchak@virtuozzo.com>
Date: Mon, 14 Nov 2016 18:20:30 +0300
Subject: [PATCH] vz: fixed migration in p2p mode

dom xml generated on begin step should be passed
to perform step in VIR_MIGRATE_PARAM_DEST_XML parameter.
Otherwise 'XML error: failed to parse xml document' is
raised on destination host as dom xml is NULL.

Signed-off-by: Pavel Glushchak <pglushchak@virtuozzo.com>
---
 src/vz/vz_driver.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/vz/vz_driver.c b/src/vz/vz_driver.c
index b7c37bb964..b2c3e31c5f 100644
--- a/src/vz/vz_driver.c
+++ b/src/vz/vz_driver.c
@@ -3199,6 +3199,7 @@ vzDomainMigratePerformP2P(virDomainObjPtr dom,
     virConnectPtr dconn = NULL;
     virTypedParameterPtr params = NULL;
     int ret = -1;
+    int maxparams = nparams;
 
     if (virTypedParamsCopy(&params, orig_params, nparams) < 0)
         return -1;
@@ -3210,6 +3211,10 @@ vzDomainMigratePerformP2P(virDomainObjPtr dom,
                                              &cookieout, &cookieoutlen)))
         goto done;
 
+    if (virTypedParamsAddString(&params, &nparams, &maxparams,
+                                VIR_MIGRATE_PARAM_DEST_XML, dom_xml) < 0)
+        goto done;
+
     cookiein = cookieout;
     cookieinlen = cookieoutlen;
     cookieout = NULL;