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-rw-r--r--net/core/skbuff.c12
1 files changed, 2 insertions, 10 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 84640172d65d..ca1ccdf1ef76 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -2256,14 +2256,7 @@ struct sk_buff *skb_segment(struct sk_buff *skb, int features)
segs = nskb;
tail = nskb;
- nskb->dev = skb->dev;
- skb_copy_queue_mapping(nskb, skb);
- nskb->priority = skb->priority;
- nskb->protocol = skb->protocol;
- nskb->vlan_tci = skb->vlan_tci;
- nskb->dst = dst_clone(skb->dst);
- memcpy(nskb->cb, skb->cb, sizeof(skb->cb));
- nskb->pkt_type = skb->pkt_type;
+ __copy_skb_header(nskb, skb);
nskb->mac_len = skb->mac_len;
skb_reserve(nskb, headroom);
@@ -2274,6 +2267,7 @@ struct sk_buff *skb_segment(struct sk_buff *skb, int features)
skb_copy_from_linear_data(skb, skb_put(nskb, doffset),
doffset);
if (!sg) {
+ nskb->ip_summed = CHECKSUM_NONE;
nskb->csum = skb_copy_and_csum_bits(skb, offset,
skb_put(nskb, len),
len, 0);
@@ -2283,8 +2277,6 @@ struct sk_buff *skb_segment(struct sk_buff *skb, int features)
frag = skb_shinfo(nskb)->frags;
k = 0;
- nskb->ip_summed = CHECKSUM_PARTIAL;
- nskb->csum = skb->csum;
skb_copy_from_linear_data_offset(skb, offset,
skb_put(nskb, hsize), hsize);