Re: [PATCH] libxl: Fix domxml-to-native conversion

Similar to commit 57d084febe, another case of the libxl driver not adapting to modular daemons. When converting configuration that contains a type='network' interface, the converter calls virNetworkLookupByName, passing the hypervisor connection object instead of a connection to virtnetworkd. E.g. > cat dom.xml ... <interface type='network'> <source network='default'/> </interface> ... > virsh net-info default Name: default UUID: 25a5b089-1e71-4956-99aa-df2213bbb407 Active: yes Persistent: no Autostart: no Bridge: virbr0 > virsh domxml-to-native xen-xl dom.xml error: Network not found: default Acquire a connection to virtnetworkd and use it when calling virNetwork* APIs. Signed-off-by: Jim Fehlig <jfehlig(a)suse.com&gt; --- src/libxl/libxl_driver.c | 4 ++-- src/libxl/xen_common.c | 25 +++++++++++++++---------- src/libxl/xen_common.h | 1 - src/libxl/xen_xl.c | 4 ++-- src/libxl/xen_xl.h | 2 +- src/libxl/xen_xm.c | 5 ++--- src/libxl/xen_xm.h | 2 +- tests/xlconfigtest.c | 7 +------ tests/xmconfigtest.c | 7 +------ 9 files changed, 25 insertions(+), 32 deletions(-) diff --git a/src/libxl/xen_common.c b/src/libxl/xen_common.c index 79eb593432..0b2346d8b5 100644 --- a/src/libxl/xen_common.c +++ b/src/libxl/xen_common.c @@ -24,6 +24,7 @@ #include <config.h> +#include "driver.h" #include "internal.h" #include "virerror.h" #include "virconf.h" @@ -1586,8 +1587,7 @@ xenMakeIPList(virNetDevIPInfo *guestIP) } static int -xenFormatNet(virConnectPtr conn, - virConfValue *list, +xenFormatNet(virConfValue *list, virDomainNetDef *net, int hvm, const char *vif_typename) @@ -1649,13 +1649,21 @@ xenFormatNet(virConnectPtr conn, case VIR_DOMAIN_NET_TYPE_NETWORK: { - virNetworkPtr network = virNetworkLookupByName(conn, net->data.network.name); + virConnectPtr conn = NULL;

+ virNetworkPtr network; char *bridge; - if (!network) { + + if (!(conn = virGetConnectNetwork())) + return -1; + + if (!(network = virNetworkLookupByName(conn, net->data.network.name))) { virReportError(VIR_ERR_NO_NETWORK, "%s", net->data.network.name); + virObjectUnref(conn); return -1; } + virObjectUnref(conn); + bridge = virNetworkGetBridgeName(network); virObjectUnref(network); if (!bridge) {