提交 4a86a4cf 编写于 作者: J John Fastabend 提交者: David S. Miller

net: skb_array: expose peek API

This adds a peek routine to skb_array.h for use with qdisc.
Signed-off-by: NJohn Fastabend <john.fastabend@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 ce679e8d
......@@ -72,6 +72,11 @@ static inline bool __skb_array_empty(struct skb_array *a)
return !__ptr_ring_peek(&a->ring);
}
static inline struct sk_buff *__skb_array_peek(struct skb_array *a)
{
return __ptr_ring_peek(&a->ring);
}
static inline bool skb_array_empty(struct skb_array *a)
{
return ptr_ring_empty(&a->ring);
......
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