Fix the VLAN_TAG_PRESENT in netvsc_recv_callback()
authorHaiyang Zhang <haiyangz@microsoft.com>
Mon, 17 Jun 2013 22:36:49 +0000 (15:36 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 17 Jun 2013 22:58:11 +0000 (15:58 -0700)
commit93725cbd22ed716bea8dc479b4925d40a4dbd0c6
treec598fcb86140fded02aa0554bbb1fb0e5b5d6229
parent7aa27238417a34ec9be2d8eff05ceff319f2d39b
Fix the VLAN_TAG_PRESENT in netvsc_recv_callback()

We should call __vlan_hwaccel_put_tag() only if the packet
comes from vlan, otherwise VLAN_TAG_PRESENT will always be
added.

Reported-by: Olaf Hering <olaf@aepfle.de>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/hyperv/netvsc_drv.c