diff options
| author |   Jason Wang <jasowang@redhat.com> | 2014-12-19 11:09:13 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-12-23 23:12:11 -0500 |
| commit | af6dabc9c70ae3f307685b1f32f52d60b1bf0527 (patch) | |
| tree | 8cc35a3385ef42c3a29d395d65abd3e68bf052ba /net/core/dev.c | |
| parent | tcp6: don't move IP6CB before xfrm6_policy_check() (diff) | |
| download | linux-dev-af6dabc9c70ae3f307685b1f32f52d60b1bf0527.tar.xz linux-dev-af6dabc9c70ae3f307685b1f32f52d60b1bf0527.zip | |
net: drop the packet when fails to do software segmentation or header check
Commit cecda693a969816bac5e470e1d9c9c0ef5567bca ("net: keep original skb
which only needs header checking during software GSO") keeps the original
skb for packets that only needs header check, but it doesn't drop the
packet if software segmentation or header check were failed.
Fixes cecda693a9 ("net: keep original skb which only needs header checking during software GSO")
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index f411c28d0a66..a989f8502412 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2673,7 +2673,7 @@ static struct sk_buff *validate_xmit_skb(struct sk_buff *skb, struct net_device segs = skb_gso_segment(skb, features); if (IS_ERR(segs)) { - segs = NULL; + goto out_kfree_skb; } else if (segs) { consume_skb(skb); skb = segs; |