X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=net%2Fnetfilter%2Fnfnetlink_queue.c;h=3447025ce068e9216fe5b235bd4f3213573673be;hb=688d22e23ab1caacb2c36c615854294b58f2ea47;hp=2c9fe5c12894f7f7200e68e35d6be9c39c31ad59;hpb=f838bad1b3be8ca0c785ee0e0c570dfda74cf377;p=linux-2.6-omap-h63xx.git

diff --git a/net/netfilter/nfnetlink_queue.c b/net/netfilter/nfnetlink_queue.c
index 2c9fe5c1289..3447025ce06 100644
--- a/net/netfilter/nfnetlink_queue.c
+++ b/net/netfilter/nfnetlink_queue.c
@@ -454,9 +454,8 @@ nfqnl_mangle(void *data, int data_len, struct nf_queue_entry *e)
 		if (data_len > 0xFFFF)
 			return -EINVAL;
 		if (diff > skb_tailroom(e->skb)) {
-			nskb = skb_copy_expand(e->skb, 0,
-					       diff - skb_tailroom(e->skb),
-					       GFP_ATOMIC);
+			nskb = skb_copy_expand(e->skb, skb_headroom(e->skb),
+					       diff, GFP_ATOMIC);
 			if (!nskb) {
 				printk(KERN_WARNING "nf_queue: OOM "
 				      "in mangle, dropping packet\n");