net: Fix netdev_run_todo dead-lock

[pandora-kernel.git] / net / core / skbuff.c

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 4e0c922..ca1ccdf 100644 (file)
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -485,6 +485,9 @@ static struct sk_buff *__skb_clone(struct sk_buff *n, struct sk_buff *skb)
        C(head);
        C(data);
        C(truesize);
+#if defined(CONFIG_MAC80211) || defined(CONFIG_MAC80211_MODULE)
+       C(do_not_encrypt);
+#endif
        atomic_set(&n->users, 1);
 
        atomic_inc(&(skb_shinfo(skb)->dataref));
@@ -2253,14 +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);
@@ -2271,6 +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);
@@ -2280,8 +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);