From: Cong Wang <xiyou.wangcong@gmail.com>
To: netdev@vger.kernel.org
Cc: Tom Herbert <therbert@google.com>, Cong Wang <xiyou.wangcong@gmail.com>
Subject: [Patch net-next 1/5] fou: avoid calling udp_del_offload() twice
Date: Mon, 6 Apr 2015 16:41:26 -0700 [thread overview]
Message-ID: <1428363690-16288-2-git-send-email-xiyou.wangcong@gmail.com> (raw)
In-Reply-To: <1428363690-16288-1-git-send-email-xiyou.wangcong@gmail.com>
This fixes the following harmless warning:
./ip/ip fou del port 7777
[ 122.907516] udp_del_offload: didn't find offload for port 7777
Cc: Tom Herbert <therbert@google.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
---
net/ipv4/fou.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ipv4/fou.c b/net/ipv4/fou.c
index ff069f6..c8db627 100644
--- a/net/ipv4/fou.c
+++ b/net/ipv4/fou.c
@@ -410,7 +410,8 @@ static void fou_release(struct fou *fou)
struct socket *sock = fou->sock;
struct sock *sk = sock->sk;
- udp_del_offload(&fou->udp_offloads);
+ if (sk->sk_family == AF_INET)
+ udp_del_offload(&fou->udp_offloads);
list_del(&fou->list);
@@ -528,7 +529,6 @@ static int fou_destroy(struct net *net, struct fou_cfg *cfg)
spin_lock(&fou_lock);
list_for_each_entry(fou, &fou_list, list) {
if (fou->port == port) {
- udp_del_offload(&fou->udp_offloads);
fou_release(fou);
err = 0;
break;
--
1.8.3.1
next prev parent reply other threads:[~2015-04-06 23:41 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-06 23:41 [Patch net-next 0/5] fou: some fixes and updates Cong Wang
2015-04-06 23:41 ` Cong Wang [this message]
2015-04-06 23:41 ` [Patch net-next 2/5] fou: exit early when parsing config fails Cong Wang
2015-04-06 23:41 ` [Patch net-next 3/5] fou: fix byte order of udp_config.local_udp_port Cong Wang
2015-04-07 6:09 ` Tom Herbert
2015-04-07 21:11 ` Cong Wang
2015-04-07 21:47 ` Tom Herbert
2015-04-07 21:57 ` Cong Wang
2015-04-07 22:07 ` Tom Herbert
2015-04-06 23:41 ` [Patch net-next 4/5] fou: add network namespace support Cong Wang
2015-04-06 23:41 ` [Patch net-next 5/5] fou: implement FOU_CMD_GET Cong Wang
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