[libvirt] [PATCH] libxl: advertise support for migration V3

[Jim Fehlig]

The libxl driver has long supported migration V3 but has never
indicated so in the connectSupportsFeature API. As a result, apps
such as virt-manager that use the more generic virDomainMigrate API
fail with

libvirtError: this function is not supported by the connection driver:
virDomainMigrate

Add VIR_DRV_FEATURE_MIGRATION_V3 to the list of features marked as
supported in the connectSupportsFeature API.

Signed-off-by: Jim Fehlig <jfehlig at suse.com>
---
 src/libxl/libxl_driver.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c
index a573c82..3ffaa74 100644
--- a/src/libxl/libxl_driver.c
+++ b/src/libxl/libxl_driver.c
@@ -5677,6 +5677,7 @@ libxlConnectSupportsFeature(virConnectPtr conn, int feature)
         return -1;
 
     switch (feature) {
+    case VIR_DRV_FEATURE_MIGRATION_V3:
     case VIR_DRV_FEATURE_TYPED_PARAM_STRING:
     case VIR_DRV_FEATURE_MIGRATION_PARAMS:
     case VIR_DRV_FEATURE_MIGRATION_P2P:
-- 
2.9.2