[Xen-devel] [PATCH 2/2] libxl: write vifname in xenstore if set.

[Wei Liu <wei.liu2@xxxxxxxxxx>]

Simple fix to enable user to specify vif names.

Signed-off-by: Wei Liu <wei.liu2@xxxxxxxxxx>
---
 tools/libxl/libxl.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/tools/libxl/libxl.c b/tools/libxl/libxl.c
index 2b8f8f4..3c086d5 100644
--- a/tools/libxl/libxl.c
+++ b/tools/libxl/libxl.c
@@ -1534,6 +1534,12 @@ int libxl_device_nic_add(libxl_ctx *ctx, uint32_t domid, 
libxl_device_nic *nic)
                                           libxl_xen_script_dir_path(),
                                           nic->script));
     }
+
+    if (nic->ifname) {
+        flexarray_append(back, "vifname");
+        flexarray_append(back, nic->ifname);
+    }
+
     flexarray_append(back, "mac");
     flexarray_append(back,libxl__sprintf(gc,
                                     LIBXL_MAC_FMT, LIBXL_MAC_BYTES(nic->mac)));
-- 
1.7.2.5


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