[NET]: Set truesize in pskb_copy · 25f484a62e - Gogs

[NET]: Set truesize in pskb_copy

Since pskb_copy tacks on the non-linear bits from the original
skb, it needs to count them in the truesize field of the new skb.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

Herbert Xu 18 years ago

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8e365eec04

commit

25f484a62e

1 changed files with 1 additions and 0 deletions

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net/core/skbuff.c
							 
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				@@ -639,6 +639,7 @@ struct sk_buff *pskb_copy(struct sk_buff *skb, gfp_t gfp_mask)
			
				 	n->csum	     = skb->csum;
			
				 	n->ip_summed = skb->ip_summed;
			
				+	n->truesize += skb->data_len;
			
				 	n->data_len  = skb->data_len;
			
				 	n->len	     = skb->len;