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authorArnaldo Carvalho de Melo <acme@redhat.com>2007-03-27 17:55:52 -0400
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-26 01:28:23 -0400
commitd626f62b11e00c16e81e4308ab93d3f13551812a (patch)
treefac4af6ced853755e12fc709d55f0c2bec51265d /drivers/isdn/isdnloop/isdnloop.c
parent2a123b86e2b242a4a6db990d2851d45e192f88e5 (diff)
[SK_BUFF]: Introduce skb_copy_from_linear_data{_offset}
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>
Diffstat (limited to 'drivers/isdn/isdnloop/isdnloop.c')
-rw-r--r--drivers/isdn/isdnloop/isdnloop.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/isdn/isdnloop/isdnloop.c b/drivers/isdn/isdnloop/isdnloop.c
index e3add27dd0e1..e93ad59f60bf 100644
--- a/drivers/isdn/isdnloop/isdnloop.c
+++ b/drivers/isdn/isdnloop/isdnloop.c
@@ -415,7 +415,8 @@ isdnloop_sendbuf(int channel, struct sk_buff *skb, isdnloop_card * card)
415 spin_lock_irqsave(&card->isdnloop_lock, flags); 415 spin_lock_irqsave(&card->isdnloop_lock, flags);
416 nskb = dev_alloc_skb(skb->len); 416 nskb = dev_alloc_skb(skb->len);
417 if (nskb) { 417 if (nskb) {
418 memcpy(skb_put(nskb, len), skb->data, len); 418 skb_copy_from_linear_data(skb,
419 skb_put(nskb, len), len);
419 skb_queue_tail(&card->bqueue[channel], nskb); 420 skb_queue_tail(&card->bqueue[channel], nskb);
420 dev_kfree_skb(skb); 421 dev_kfree_skb(skb);
421 } else 422 } else