[PATCH 3.4 159/172] openvswitch: Check currect return value from skb_gso_segment()

lizf
2015-06-16T08:57:48Z

From: Pravin B Shelar <pshelar@nicira.com>

3.4.108-rc1 review patch. If anyone has any objections, please let me know.

------------------

commit 92e5dfc34cf39c20ae1087bd5e676238b5d0dfac upstream.

Fix return check typo.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
Signed-off-by: Zefan Li <lizefan@huawei.com>
---
net/openvswitch/datapath.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index e66341e..1efa548 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -269,8 +269,8 @@ static int queue_gso_packets(int dp_ifindex, struct sk_buff *skb,
int err;

segs = skb_gso_segment(skb, NETIF_F_SG | NETIF_F_HW_CSUM);
- if (IS_ERR(skb))
- return PTR_ERR(skb);
+ if (IS_ERR(segs))
+ return PTR_ERR(segs);

/* Queue all of the segments. */
skb = segs;
--
1.9.1