We *should* use the persistent reference API for our netdev reference,

but there's so much else missing that it's not worth doing right now.

diff --git a/src/interface/pxe/pxe.c b/src/interface/pxe/pxe.c
index 80b411db2fe70f2acb7237b581a0efa831b35dcb..8aa7df0d729f7bc0ad6ecc98c2c77cccb93a7fd3 100644 (file)
--- a/src/interface/pxe/pxe.c
+++ b/src/interface/pxe/pxe.c
@@ -25,6 +25,7 @@
 #include "dev.h"
 #include "pxe.h"
 
+#warning "pxe_netdev should hold a persistent reference to the net device"
 struct net_device *pxe_netdev = NULL;
 
 #if 0