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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/myri_sbus.c
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@@ -502,7 +502,7 @@ static void myri_rx(struct myri_eth *mp, struct net_device *dev)
copy_skb->dev = dev;
DRX(("resv_and_put "));
skb_put(copy_skb, len);
memcpy(copy_skb->data, skb->data, len);
skb_copy_from_linear_data(skb, copy_skb->data, len);
/* Reuse original ring buffer. */
DRX(("reuse "));