From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751714AbdEJCiV (ORCPT ); Tue, 9 May 2017 22:38:21 -0400 Received: from mx1.redhat.com ([209.132.183.28]:44394 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751638AbdEJCiT (ORCPT ); Tue, 9 May 2017 22:38:19 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 884A24E4C6 Authentication-Results: ext-mx09.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx09.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=jasowang@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 884A24E4C6 From: Jason Wang To: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com Cc: Jason Wang Subject: [PATCH net-next V3 2/9] skb_array: introduce skb_array_unconsume Date: Wed, 10 May 2017 10:37:54 +0800 Message-Id: <1494383881-6811-3-git-send-email-jasowang@redhat.com> In-Reply-To: <1494383881-6811-1-git-send-email-jasowang@redhat.com> References: <1494383881-6811-1-git-send-email-jasowang@redhat.com> X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Wed, 10 May 2017 02:38:18 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Jason Wang --- include/linux/skb_array.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/linux/skb_array.h b/include/linux/skb_array.h index f4dfade..79850b6 100644 --- a/include/linux/skb_array.h +++ b/include/linux/skb_array.h @@ -156,6 +156,12 @@ static void __skb_array_destroy_skb(void *ptr) kfree_skb(ptr); } +static inline void skb_array_unconsume(struct skb_array *a, + struct sk_buff **skbs, int n) +{ + ptr_ring_unconsume(&a->ring, (void **)skbs, n, __skb_array_destroy_skb); +} + static inline int skb_array_resize(struct skb_array *a, int size, gfp_t gfp) { return ptr_ring_resize(&a->ring, size, gfp, __skb_array_destroy_skb); -- 2.7.4