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author | Jason Wang <jasowang@redhat.com> | 2017-05-17 12:14:40 +0800 |
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committer | David S. Miller <davem@davemloft.net> | 2017-05-18 10:07:40 -0400 |
commit | 3528c1a52e7af001e0e387fcb6bac2bdb3775d3e (patch) | |
tree | c603fe3f356d56b740cbd027d506c665310e3fdc /include/linux/skb_array.h | |
parent | 728fc8d5532b956f9c4b48dff0577fb722251343 (diff) | |
download | linux-stable-3528c1a52e7af001e0e387fcb6bac2bdb3775d3e.tar.gz linux-stable-3528c1a52e7af001e0e387fcb6bac2bdb3775d3e.tar.bz2 linux-stable-3528c1a52e7af001e0e387fcb6bac2bdb3775d3e.zip |
skb_array: introduce batch dequeuing
Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/skb_array.h')
-rw-r--r-- | include/linux/skb_array.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/linux/skb_array.h b/include/linux/skb_array.h index 79850b638bf2..35226cd4efb0 100644 --- a/include/linux/skb_array.h +++ b/include/linux/skb_array.h @@ -97,21 +97,46 @@ static inline struct sk_buff *skb_array_consume(struct skb_array *a) return ptr_ring_consume(&a->ring); } +static inline int skb_array_consume_batched(struct skb_array *a, + struct sk_buff **array, int n) +{ + return ptr_ring_consume_batched(&a->ring, (void **)array, n); +} + static inline struct sk_buff *skb_array_consume_irq(struct skb_array *a) { return ptr_ring_consume_irq(&a->ring); } +static inline int skb_array_consume_batched_irq(struct skb_array *a, + struct sk_buff **array, int n) +{ + return ptr_ring_consume_batched_irq(&a->ring, (void **)array, n); +} + static inline struct sk_buff *skb_array_consume_any(struct skb_array *a) { return ptr_ring_consume_any(&a->ring); } +static inline int skb_array_consume_batched_any(struct skb_array *a, + struct sk_buff **array, int n) +{ + return ptr_ring_consume_batched_any(&a->ring, (void **)array, n); +} + + static inline struct sk_buff *skb_array_consume_bh(struct skb_array *a) { return ptr_ring_consume_bh(&a->ring); } +static inline int skb_array_consume_batched_bh(struct skb_array *a, + struct sk_buff **array, int n) +{ + return ptr_ring_consume_batched_bh(&a->ring, (void **)array, n); +} + static inline int __skb_array_len_with_tag(struct sk_buff *skb) { if (likely(skb)) { |