diff options
Diffstat (limited to 'net/core/skbuff.c')
| -rw-r--r-- | net/core/skbuff.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 5586be93632f..f2b77e549c03 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -4634,7 +4634,6 @@ static int pskb_carve_inside_header(struct sk_buff *skb, const u32 off, int size = skb_end_offset(skb); int new_hlen = headlen - off; u8 *data; - int doff = 0; size = SKB_DATA_ALIGN(size); @@ -4674,13 +4673,11 @@ static int pskb_carve_inside_header(struct sk_buff *skb, const u32 off, skb_free_head(skb); } - doff = (data - skb->head); skb->head = data; skb->data = data; skb->head_frag = 0; #ifdef NET_SKBUFF_DATA_USES_OFFSET skb->end = size; - doff = 0; #else skb->end = skb->head + size; #endif @@ -4761,7 +4758,6 @@ static int pskb_carve_inside_nonlinear(struct sk_buff *skb, const u32 off, u8 *data; const int nfrags = skb_shinfo(skb)->nr_frags; struct skb_shared_info *shinfo; - int doff = 0; size = SKB_DATA_ALIGN(size); @@ -4816,13 +4812,11 @@ static int pskb_carve_inside_nonlinear(struct sk_buff *skb, const u32 off, } skb_release_data(skb); - doff = (data - skb->head); skb->head = data; skb->head_frag = 0; skb->data = data; #ifdef NET_SKBUFF_DATA_USES_OFFSET skb->end = size; - doff = 0; #else skb->end = skb->head + size; #endif |