vlib: fix vmbus error log

struct dirent *e is freed when calling closedir(). Use ifname instead.

Type: fix

Change-Id: Icc9ca52c33ecc1dee7a9e28802149e4e3e4c8ac0
Signed-off-by: Benoît Ganne <bganne@cisco.com>

diff --git a/src/vlib/linux/vmbus.c b/src/vlib/linux/vmbus.c
index d50b539..1281365 100644 (file)
--- a/src/vlib/linux/vmbus.c
+++ b/src/vlib/linux/vmbus.c
@@ -284,9 +284,9 @@ vlib_vmbus_bind_to_uio (vlib_vmbus_addr_t * addr)
 
   if (ifr.ifr_flags & IFF_UP)
     {
-      error = clib_error_return (0,
-                                "Skipping VMBUS device %U as host interface %s is up",
-                                format_vlib_vmbus_addr, addr, e->d_name);
+      error = clib_error_return (
+       0, "Skipping VMBUS device %U as host interface %s is up",
+       format_vlib_vmbus_addr, addr, ifname);
       close (fd);
       goto done;
     }