[PATCH] uml: UML net driver does not allow for vlans
From: Alan Cox
Date: Wed May 06 2009 - 11:17:30 EST
See ancient discussion at
http://marc.info/?l=user-mode-linux-devel&m=101990155831279&w=2
and BUG #7854
Signed-off-by: Alan Cox <alan@xxxxxxxxxxxxxxx>
---
arch/um/include/shared/net_user.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/um/include/shared/net_user.h b/arch/um/include/shared/net_user.h
index 63bee15..3dabbe1 100644
--- a/arch/um/include/shared/net_user.h
+++ b/arch/um/include/shared/net_user.h
@@ -8,7 +8,7 @@
#define ETH_ADDR_LEN (6)
#define ETH_HEADER_ETHERTAP (16)
-#define ETH_HEADER_OTHER (14)
+#define ETH_HEADER_OTHER (26) /* 14 for ethernet + VLAN + MPLS for crazy people */
#define ETH_MAX_PACKET (1500)
#define UML_NET_VERSION (4)
--
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