3993 static void gro_pull_from_frag0(struct sk_buff *skb, int grow)  in gro_pull_from_frag0()  argument
3997 	BUG_ON(skb->end - skb->tail < grow);  in gro_pull_from_frag0()
3999 	memcpy(skb_tail_pointer(skb), NAPI_GRO_CB(skb)->frag0, grow);  in gro_pull_from_frag0()
4001 	skb->data_len -= grow;  in gro_pull_from_frag0()
4002 	skb->tail += grow;  in gro_pull_from_frag0()
4004 	pinfo->frags[0].page_offset += grow;  in gro_pull_from_frag0()
4005 	skb_frag_size_sub(&pinfo->frags[0], grow);  in gro_pull_from_frag0()
4022 	int grow;  in dev_gro_receive()  local
4109 	grow = skb_gro_offset(skb) - skb_headlen(skb);  in dev_gro_receive()
4110 	if (grow > 0)  in dev_gro_receive()
4111 		gro_pull_from_frag0(skb, grow);  in dev_gro_receive()