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commit e4b7621982d29f26ff4d39af389e5e675a4ffed4 upstream. The proper way to drop this kind of CQE is advancing rxq tail without indicating the packet to the upper network layer. Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Reviewed-by: Dexuan Cui <decui@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>