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[SK_BUFF]: Introduce skb_copy_from_linear_data{_offset}

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To clearly state the intent of copying from linear sk_buffs, _offset being a
overly long variant but interesting for the sake of saving some bytes.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2007-03-27 18:55:52 -03:00
committed by David S. Miller
parent 2a123b86e2
commit d626f62b11
133 changed files with 321 additions and 230 deletions
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drivers/net/wan/lmc/lmc_main.c
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@@ -1702,7 +1702,7 @@ static int lmc_rx (struct net_device *dev) /*fold00*/
if(!nsb) {
goto give_it_anyways;
}
memcpy(skb_put(nsb, len), skb->data, len);
skb_copy_from_linear_data(skb, skb_put(nsb, len), len);
nsb->protocol = lmc_proto_type(sc, skb);
skb_reset_mac_header(nsb);