diff options
Diffstat (limited to 'drivers/net/vxlan.c')
| -rw-r--r-- | drivers/net/vxlan.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 7bfcb9a62a..1c0fa36 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -1143,7 +1143,7 @@ static int vxlan_igmp_leave(struct vxlan_dev *vxlan) static bool vxlan_remcsum(struct vxlanhdr *unparsed, struct sk_buff *skb, u32 vxflags) { - size_t start, offset, plen; + size_t start, offset; if (!(unparsed->vx_flags & VXLAN_HF_RCO) || skb->remcsum_offload) goto out; @@ -1151,9 +1151,7 @@ static bool vxlan_remcsum(struct vxlanhdr *unparsed, start = vxlan_rco_start(unparsed->vx_vni); offset = start + vxlan_rco_offset(unparsed->vx_vni); - plen = sizeof(struct vxlanhdr) + offset + sizeof(u16); - - if (!pskb_may_pull(skb, plen)) + if (!pskb_may_pull(skb, offset + sizeof(u16))) return false; skb_remcsum_process(skb, (void *)(vxlan_hdr(skb) + 1), start, offset, |