netdev - [PATCH net-next v2 05/12] veth: use xdp_release_frame for XDP

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <156086313267.27760.9434938020742252724.stgit@firesoul>
Date:   Tue, 18 Jun 2019 15:05:32 +0200
From:   Jesper Dangaard Brouer <brouer@...hat.com>
To:     netdev@...r.kernel.org,
        Ilias Apalodimas <ilias.apalodimas@...aro.org>,
        Toke Høiland-Jørgensen <toke@...e.dk>,
        Tariq Toukan <tariqt@...lanox.com>,
        Jesper Dangaard Brouer <brouer@...hat.com>
Cc:     toshiaki.makita1@...il.com, grygorii.strashko@...com,
        ivan.khoronzhuk@...aro.org, mcroce@...hat.com
Subject: [PATCH net-next v2 05/12] veth: use xdp_release_frame for XDP_PASS

Like cpumap use xdp_release_frame() when an xdp_frame got
converted into an SKB and send towars the network stack.

Signed-off-by: Jesper Dangaard Brouer <brouer@...hat.com>
---
 drivers/net/veth.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index 52110e54e621..c6916bf1017b 100644
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -547,6 +547,7 @@ static struct sk_buff *veth_xdp_rcv_one(struct veth_rq *rq,
 		goto err;
 	}
 
+	xdp_release_frame(frame);
 	xdp_scrub_frame(frame);
 	skb->protocol = eth_type_trans(skb, rq->dev);
 err: