From: John Fastabend <john.fastabend@gmail.com>
To: eric.dumazet@gmail.com
Cc: netdev@vger.kernel.org, john.fastabend@gmail.com
Subject: [RFC PATCH v2 16/17] net: skb_array additions for unlocked consumer
Date: Tue, 02 May 2017 08:41:11 -0700 [thread overview]
Message-ID: <20170502154111.9304.78051.stgit@john-Precision-Tower-5810> (raw)
In-Reply-To: <20170502153518.9304.17904.stgit@john-Precision-Tower-5810>
Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
---
include/linux/skb_array.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/linux/skb_array.h b/include/linux/skb_array.h
index 33f1f0c..b28db83 100644
--- a/include/linux/skb_array.h
+++ b/include/linux/skb_array.h
@@ -117,6 +117,11 @@ static inline struct sk_buff *skb_array_consume_bh(struct skb_array *a)
return ptr_ring_consume_bh(&a->ring);
}
+static inline struct sk_buff *__skb_array_consume(struct skb_array *a)
+{
+ return __ptr_ring_consume(&a->ring);
+}
+
static inline int __skb_array_len_with_tag(struct sk_buff *skb)
{
if (likely(skb)) {
next prev parent reply other threads:[~2017-05-02 15:41 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-02 15:36 [RFC PATCH v2 00/17] latest qdisc patch series John Fastabend
2017-05-02 15:36 ` [RFC PATCH v2 01/17] net: sched: cleanup qdisc_run and __qdisc_run semantics John Fastabend
2017-05-02 15:36 ` [RFC PATCH v2 02/17] net: sched: allow qdiscs to handle locking John Fastabend
2017-05-02 15:37 ` [RFC PATCH v2 03/17] net: sched: remove remaining uses for qdisc_qlen in xmit path John Fastabend
2017-05-02 15:37 ` [RFC PATCH v2 04/17] net: sched: provide per cpu qstat helpers John Fastabend
2017-05-02 15:37 ` [RFC PATCH v2 05/17] net: sched: a dflt qdisc may be used with per cpu stats John Fastabend
2017-05-02 15:38 ` [RFC PATCH v2 06/17] net: sched: explicit locking in gso_cpu fallback John Fastabend
2017-05-02 15:38 ` [RFC PATCH v2 07/17] net: sched: drop qdisc_reset from dev_graft_qdisc John Fastabend
2017-05-02 20:00 ` Jesper Dangaard Brouer
2017-05-02 15:38 ` [RFC PATCH v2 08/17] net: sched: support skb_bad_tx with lockless qdisc John Fastabend
2017-05-02 15:39 ` [RFC PATCH v2 09/17] net: sched: check for frozen queue before skb_bad_txq check John Fastabend
2017-05-02 15:39 ` [RFC PATCH v2 10/17] net: sched: qdisc_qlen for per cpu logic John Fastabend
2017-05-02 15:39 ` [RFC PATCH v2 11/17] net: sched: helper to sum qlen John Fastabend
2017-05-02 15:39 ` [RFC PATCH v2 12/17] net: sched: add support for TCQ_F_NOLOCK subqueues to sch_mq John Fastabend
2017-06-19 9:21 ` huaixin chang
2017-05-02 15:40 ` [RFC PATCH v2 13/17] net: sched: add support for TCQ_F_NOLOCK subqueues to sch_mqprio John Fastabend
2017-05-02 15:40 ` [RFC PATCH v2 14/17] net: skb_array: expose peek API John Fastabend
2017-06-06 3:10 ` Michael S. Tsirkin
2017-05-02 15:40 ` [RFC PATCH v2 15/17] net: sched: pfifo_fast use skb_array John Fastabend
2017-05-02 15:41 ` John Fastabend [this message]
2017-05-02 15:41 ` [RFC PATCH v2 17/17] net: sched: lock once per bulk dequeue John Fastabend
2017-06-06 4:30 ` [RFC PATCH v2 00/17] latest qdisc patch series Michael S. Tsirkin
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